Programas de Investigación

Lineamientos Generales para la Igualdad de Género en la UNAM

Mensaje del Rector por el Día Internacional de la Mujer

Ecological Genomics Program

Publicaciones

# Año Ficha Ligas
1 2013 Ferrera-Rodríguez, O., Greer, C.W., Juck, D., Consaul, L. L., Martínez-Romero, E. and Whyte, L.G. (2013). "Hydrocarbon-degrading Potential of Microbial Communities from Arctic Plants". J. Appl Microbiol. 114(1):71-83    
2 2013 Geiger, O., López-Lara, I.M. and Sohlenkamp, C. (2013). "Phosphatidylcholine Biosynthesis and Function in Bacteria". Bba-mol Cell Biol L. 1831(3):503-513    
3 2013 Vences-Guzmán, M.Á., Guan, Z.Q., Bermúdez-Barrientos, J.R., Geiger, O. and Sohlenkamp, C. (2013). "Agrobacteria Lacking Ornithine Lipids Induce More Rapid Tumour Formation". Environ Microbiol. 15(3):895-906   PUBMED: #22958119
4 2012 Althabegoiti, M.J., Lozano, L.F., Torres-Tejerizo, G., Ormeño-Orrillo, E., Rogel, M.A., González, V. and Martínez-Romero, E. (2012). "Genome Sequence Of Rhizobium Grahamii CCGE502, A Broad-host-range Symbiont With Low Nodulation Competitiveness In Phaseolus vulgaris". J Bacteriol. 194(23):6651-6652   PUBMED: #23144400
5 2012 Ceccon, E., Martínez-Romero, E. and Toledo, I. (2012). "The Effect of Inoculation of an Indigenous Bacteria on the Early Growth of Acacia Farnesiana in a Degraded Area". Cerne . 18(1):49-57    
6 2012 Estrada-de los Santos, P., Martínez-Aguilar, L., López-Lara, I.M. and Caballero-Mellado, J. (2012). "Cupriavidus Alkaliphilus sp nov., A New Species Associated With Agricultural Plants that Grow in Alkaline Soils". Syst Appl Microbiol. 35(5):310-314   PUBMED: #22738764
7 2012 Fischer, D., Pfitzner, B., Schmid, M., Simoes-Araújo, J.L., Reis, V.M., Pereira, W., Ormeño-Orrillo, E., Hofmann, A., Schloter, M., Martínez-Romero, E., Baldani, J.I. and Hartmann, A. (2012). "Molecular Characterisation Of the Diazotrophic Bacterial Community in Uninoculated and Inoculated Field-Grown Sugarcane (saccharum sp.)". Plant Soil. 356(1-2):83-99    
8 2012 Higareda, M.F., Geiger, O., Mendoza, L. and Mendez-Sánchez, R.A. (2012). "Evidence of Codon Usage in the Nearest Neighbor Spacing Distribution of Bases in Bacterial Genomes". Physica a. 391(4):1255-1269    
9 2012 López-Fuentes, E., Ruíz-Valdiviezo, V.M., Martínez-Romero, E., Gutiérrez-Miceli, F.A., Dendooven, L. and Rincón-Rosales, R. (2012). "Bacterial Community in the Roots and Rhizosphere of Hypericum Silenoides Juss. 1804". Afr J Microbiol Res. 6(11):2704-2711    
10 2012 López-Guerrero, M., Ormeño-Orrillo, E., Velázquez, E., Rogel, M.A., Acosta, J.L., González, V., Martínez, J. and Martínez-Romero, E. (2012). "Rhizobium etli Taxonomy Revised With Novel Genomic Data and Analyses". Syst Appl Microbiol. 35(6):353-358   PUBMED: #22858268
11 2012 López-Guerrero, M., Ormeño-Orrillo, E., Acosta, J.L., Mendoza-Vargas, A., Rogel, M.A., Ramírez-Romero, M.Á., Rosenblueth, M., Martínez, J. and Martínez-Romero, E. (2012). "Rhizobial Extrachromosomal Replicon Variability, Stability and Expression in Natural Niches". Plasmid. 68(3):149-158   PUBMED: #22813963
12 2012 López-López, A., Rogel, M.A., Barois, I., Ceballos, A.I.O., Martínez, J., Ormeño-Orrillo, E. and Martínez-Romero, E. (2012). "Rhizobium Grahamii sp nov., From Nodules Of Dalea Leporina, Leucaena leucocephala And Clitoria Ternatea, And Rhizobium Mesoamericanum sp. nov., From Nodules Of Phaseolus vulgaris, Siratro, Cowpea And Mimosa Pudica". Int J Syst Evol Microbiol. 62(9):2264-2271   PUBMED: #22081714
13 2012 Navarro-Noya, Y.E., Hernández-Mendoza, E., Morales-Jiménez, J., Jan-Roblero, J., Martínez-Romero, E. and Hernández-Rodríguez, C. (2012). "Isolation and Characterization of Nitrogen Fixing Heterotrophic Bacteria from the Rhizosphere of Pioneer Plants Growing on Mine Tailings". Applied Soil Ecology. 62:52-60    
14 2012 Ormeño-Orrillo, E., Rogel, M.A., Lloret, L., López-López, A., Martínez, J., Barois, I. and Martínez-Romero, E. (2012). "Change In Land Use Alters the Diversity and Composition of Bradyrhizobium Communities and Led to the Introduction of Rhizobium etli into the Tropical Rain Forest of los Tuxtlas (México)". Microbial Ecol. 63(4):822-834   PUBMED: #22109095
15 2012 Ormeño-Orrillo, E., Rogel, M.A., Chueire, L.M.O., Tiedje, J.M., Martínez-Romero, E. and Hungria, M. (2012). "Genome Sequences Of Burkholderia Sp Strains CCGE1002 and H160, Isolated from Legume Nodules in Mexico and Brazil". J Bacteriol. 194(24):6927-6927   PUBMED: #23209196
16 2012 Ormeño-Orrillo, E., Menna, P., Almeida, L.G.P., Ollero, F.J., Nicolás, M.F., Rodrígues, E.P., Nakatani, A.S., Batista, J.S.S., Chueire, L.M.O., Souza, R.C., Vasconcelos, A.T.R., Megias, M., Hungria, M. and Martínez-Romero, E. (2012). "Genomic Basis Of Broad Host Range And Environmental Adaptability Of Rhizobium tropici CIAT 899 And Rhizobium Sp PRF 81 Which Are Used in Inoculants for Common Bean (Phaseolus vulgaris L.)". BMC Genomics. 13   PUBMED: #23270491
17 2012 Ribeiro, R.A., Rogel, M.A., López-López, A., Ormeño-Orrillo, E., Barcellos, F.G., Martínez, J., Thompson, F.L., Martínez-Romero, E. and Hungria, M. (2012). "Reclassification Of Rhizobium tropici Type A Strains As Rhizobium Leucaenae sp nov.". Int J Syst Evol Microbiol. 62(Pt 5):1179-1184   PUBMED: #21742822
18 2012 Rosenblueth, M., Sayavedra, L., Sámano Sánchez, H.C., Roth, A. and Martínez-Romero, E. (2012). "Evolutionary Relationships Of Flavobacterial and Enterobacterial Endosymbionts with their Scale Insect Hosts (Hemiptera: Coccoidea)". J Evolution Biol. 25(11):2357-2368   PUBMED: #22994649
19 2012 Servín-Garcidueñas, L.E., Rogel, M.A., Ormeño-Orrillo, E., Delgado-Salinas, A., Martínez, J., Sánchez, F. and Martínez-Romero, E. (2012). "Genome Sequence of Rhizobium Sp Strain CCGE510, A Symbiont Isolated from Nodules of the Endangered Wild Bean Phaseolus Albescens". J Bacteriol. 194(22):6310-6311   PUBMED: #23105056
20 2012 Servín-Garcidueñas, L.E. and Martínez-Romero, E. (2012). "Complete Mitochondrial And Plastid Genomes Of the Green Microalga Trebouxiophyceae sp Strain MX-AZ01 Isolated from a Highly Acidic Geothermal Lake". Eukaryot Cell. 11(11):1417-1418   PUBMED: #23104370
21 2012 Solis-Oviedo, R.L., Martínez-Morales, F., Geiger, O. and Sohlenkamp, C. (2012). "Functional And Topological Analysis of Phosphatidylcholine Synthase from Sinorhizobium meliloti". Bba-mol Cell Biol L. 1821(4):573-581   PUBMED: #22333179
22 2012 Vences-Guzmán, M.Á., Geiger, O. and Sohlenkamp, C. (2012). "Ornithine Lipids and their Structural Modifications: from a to e and beyond". FEMS Microbiol Lett. 335(1):1-10   PUBMED: #22724388
23 2011 Acosta, J.L., Eguiarte, L.E., Santamaria, R.I., Bustos, P., Vinuesa, P., Martínez-Romero, E., Dávila, G. and González, V. (2011). "Genomic Lineages of Rhizobium etli Revealed by the Extent of Nucleotide Polymorphisms and Low Recombination". BMC Evol Biol. 11   PUBMED: #22004448
24 2011 Castro-González, R., Martínez-Aguilar, L., Ramírez-Trujillo, J.A., Estrada-de los Santos, P. and Caballero-Mellado, J. (2011). "High Diversity Of Culturable Burkholderia Species Associated with Sugarcane". Plant Soil. 345(1-2):155-169    
25 2011 Estrada-de los Santos, P., Vacaseydel-Aceves, N.B., Martínez-Aguilar, L., Mendoza-Herrera, A. and Caballero-Mellado, J. (2011). "Cupriavidus And Burkholderia Species Associated With Agricultural Plants that Grow in Alkaline Soils". J Microbiol. 49(6):867-876   PUBMED: #22203548
26 2011 Friesen, M.L., Porter, S.S., von Wettberg, E.J., Sachsy, J.L. and Martínez-Romero, E. (2011). "Microbially Mediated Plant Functional Traits". Annu Rev Ecol Evol S. 42:23-46    
27 2011 González-Silva, N., López-Lara, I.M., Reyes-Lamothe, R., Taylor, A.M., Sumpton, D., Thomas-Oates, J. and Geiger, O. (2011). "The Dioxygenase-encoding Olsd Gene from Burkholderia cenocepacia Causes the Hydroxylation of the Amide-linked Fatty Acyl Moiety of Ornithine-containing Membrane Lipids". Biochemistry-us. 50(29):6396-6408   PUBMED: #21707055
28 2011 Gyaneshwar, P., Hirsch, A.M., Moulin, L., Chen, W.M., Elliott, G.N., Bontemps, C., Estrada-de los Santos, P., Gross, E., Dos Reis, F.B., Sprent, J.I., Young, J.P. and James, E.K. (2011). "Legume-nodulating Betaproteobacteria: Diversity, Host Range, and Future Prospects". Mol Plant Microbe Interactions. 24(11):1276-1288   PUBMED: #21830951
29 2011 Landeta, C., Dávalos, A., Cevallos, M.A., Geiger, O., Brom, S. and Romero, D. (2011). "Plasmids With a Chromosome-like Role in Rhizobia". J Bacteriol. 193(6):1317-1326   PUBMED: #21217003
30 2011 Pech-Canul, A., Nogales, J., Miranda-Molina, A., Álvarez, L., Geiger, O., Soto, M.J. and López-Lara, I.M. (2011). "FadD is Required for Utilization of Endogenous Fatty Acids Released from Membrane Lipids". J Bacteriol. 193(22):6295-6304   PUBMED: #21926226
31 2011 Pereira, P., Ibáñez, F., Rosenblueth, M., Etcheverry, M. and Martínez-Romero, E. (2011). "Analysis of the Bacterial Diversity Associated with the Roots of Maize (Zea mays L.) through Culture-dependent and Culture-independent Methods". ISRN Ecology. 10    
32 2011 Rogel, M.A., Ormeño-Orrillo, E. and Martínez-Romero, E. (2011). "Symbiovars In Rhizobia Reflect Bacterial Adaptation to Legumes". Syst Appl Microbiol. 34(2):96-104   PUBMED: #21306854
33 2011 Rosenblueth, M., Martínez, J., Reyes-Prieto, M., Rogel, M.A. and Martínez-Romero, E. (2011). "Environmental Mycobacteria: a Threat to Human Health?". DNA and Cell Biology. 30(9):633-640   PUBMED: #21595554
34 2011 Vences-Guzmán, M.Á., Guan, Z.Q., Ormeño-Orrillo, E., González-Silva, N., López-Lara, I.M., Martínez-Romero, E., Geiger, O. and Sohlenkamp, C. (2011). "Hydroxylated Ornithine Lipids Increase Stress Tolerance In Rhizobium tropici CIAT899". Mol Microbiol. 79(6):1496-1514   PUBMED: #21205018
35 2010 Calvo, P., Ormeño-Orrillo, E., Martínez-Romero, E. and Zuñiga, D. (2010). "Characterization of Bacillus Isolates of Potato Rhizosphere from Andean Soils of Peru and their Potential PGPR Characteristics". Braz J Microbiol. 41:899-906    
36 2010 Couillerot, O., Poirier, M.A., Prigent-Combaret, C., Mavingui, P., Caballero-Mellado, J. and Moenne-Loccoz, Y. (2010). "Assessment of SCAR Markers to Design Real-time PCR Primers for Rhizosphere Quantification of Azospirillum brasilense Phytostimulatory Inoculants of Maize". J. Appl Microbiol. 109(2):528-538   PUBMED: #20141548
37 2010 Couillerot, O., Bouffaud, M.L., Baudoin, E., Muller, D., Caballero-Mellado, J. and Moenne-Loccoz, Y. (2010). "Development Of a Real-time PCR Method to Quantify the PGPR Strain Azospirillum Lipoferum CRT1 on Maize Seedlings". Soil Biol Biochem. 42(12):2298-2305    
38 2010 Dávila-Martínez, Y., Ramos-Vega, A.L., Contreras-Martínez, S., Encarnación, S., Geiger, O. and López-Lara, I.M. (2010). "Smc01553 Is The Sixth Acyl Carrier Protein in Sinorhizobium meliloti 1021". Microbiology-sgm. 156:230-239   PUBMED: #19797355
39 2010 Geiger, O., González-Silva, N., López-Lara, I.M. and Sohlenkamp, C. (2010). "Amino Acid-containing Membrane Lipids in Bacteria". Prog Lipid Res.   PUBMED: #19703488
40 2010 Ingram, B.O., Sohlenkamp, C., Geiger, O. and Raetz, C.R.H. (2010). "Altered lipid A Structures and Polymyxin Hypersensitivity of Rhizobium etli Mutants Lacking the LpxE and LpxF Phosphatases". Bba-mol Cell Biol L. 1801(5):593-604   PUBMED: #20153447
41 2010 López-López, A., Rogel, M.A., Ormeño-Orrillo, E., Martínez, J. and Martínez-Romero, E. (2010). "Phaseolus vulgaris Seed-borne Endophytic Community With Novel Bacterial Species Such As Rhizobium Endophyticum sp. nov.". Syst Appl Microbiol. 33:322-327   PUBMED: #20822874
42 2010 Marin-Cevada, V., Caballero-Mellado, J., Bustillos-Cristales, R., Muñoz-Rojas, J., Mascarua-Esparza, M.A., Castaneda-Lucio, M., Lopez-Reyes, L., Martínez-Aguilar, L. and Fuentes-Ramirez, L.E. (2010). "Tatumella Ptyseos, an Unrevealed Causative Agent of Pink Disease in Pineapple". J Phytopathol. 158(2):93-99    
43 2010 Medeot, D.B., Sohlenkamp, C., Dardanelli, M.S., Geiger, O., de Lema, M.G. and López-Lara, I.M. (2010). "Phosphatidylcholine Levels Of Peanut-nodulating Bradyrhizobium sp SEMIA 6144 Affect Cell Size and Motility". FEMS Microbiol Lett. 303(2):123-131   PUBMED: #20030724
44 2010 Ramírez-Puebla, T., Rosenblueth, M., Chávez-Moreno, C.K., de Lyra, M.C.C.P., Tecante, A. and Martínez-Romero, E. (2010). "Molecular Phylogeny of the Genus Dactylopius (Hemiptera: Dactylopiidae) and Identification of the Symbiotic Bacteria". Environ Entomol. 39(4):1178-1183    
45 2010 Suarez-Moreno, Z.R., Devescovi, G., Myers, M., Hallack, L., Mendonca-Previato, L., Caballero-Mellado, J. and Venturi, V. (2010). "Commonalities And Differences in Regulation of N-Acyl Homoserine Lactone Quorum Sensing in the Beneficial Plant-associated Burkholderia Species Cluster". Appl Environ Microbiol. 76(13):4302-4317   PUBMED: #20435760
46 2010 Talbi, C., Delgado, M.J., Girard, L., Ramírez-Trujillo, J.A., Caballero-Mellado, J. and Bedmar, E.J. (2010). "Burkholderia Phymatum Strains Capable Of Nodulating Phaseolus vulgaris Are Present In Moroccan Soils". Appl Environ Microbiol. 76(13):4587-4591   PUBMED: #20472732
47 2010 Wong-Villarreal, A. and Caballero-Mellado, J. (2010). "Rapid Identification Of Nitrogen-fixing And Legume-nodulating Burkholderia Species Based on PCR 16S rRNA Species-Specific Oligonucleotides". Syst Appl Microbiol. 33(1):35-43   PUBMED: #19945811
48 2010 Zavaleta-Pastor, M., Sohlenkamp, C., Gao, J.L., Guan, Z.Q., Zaheer, R., Finan, T.M., Raetz, C.R.H., López-Lara, I.M. and Geiger, O. (2010). "Sinorhizobium meliloti Phospholipase C Required For Lipid Remodeling during Phosphorus Limitation". P Nat Acad Sci USA. 107(1):302-307   PUBMED: #20018679
49 2009 Contreras-Moreira, B., Sachman-Ruíz, B., Figueroa-Palacios, I. and Vinuesa, P. (2009). "Primers4clades: A Web Server that Uses Phylogenetic Trees to Design Lineage-Specific PCR Primers for Metagenomic and Diversity Studies". Nucl Acid Res. 37:W95-W100   PUBMED: #19465390
50 2009 Couillerot, O, Prigent-Combaret, C, Caballero-Mellado, J. and Moenne-Loccoz, Y (2009). "Pseudomonas fluorescens And Closely-related Fluorescent Pseudomonads as Biocontrol Agents of Soil-borne Phytopathogens". Lett Appl Microbiol. 48(5):505-512   PUBMED: #19291210
51 2009 Cummings, S.P., Gyaneshwar, P., Vinuesa, P., Farruggia, F.T., Andrews, M., Humphry, D., Elliot, G.N., Nelson, A., Orr, C., Pettitt, D., Shah, G.R., Santos, S.R., Krishnan, H.B., Odee, D., Moreira, F.M., Sprent, J.I., Young, J.P. and James, E.K. (2009). "Nodulation Of Sesbania Species By Rhizobium (Agrobacterium) Strain IRBG74 And Other Rhizobia". Environ Microbiol.   PUBMED: #19555380
52 2009 Dunn, M.F., Ramírez-Trujillo, J.A. and Hernández-Lucas, I. (2009). "Major Roles of Isocitrate Lyase and Malate Synthase in Bacterial and Fungal Pathogenesis". Microbiology. 155(Pt 10):3166-3175   PUBMED: #19684068
53 2009 Elliott, G.N., Chou, J.H., Chen, W.M., Bloemberg, G.V., Bontemps, C., Martínez-Romero, E., Velázquez, E., Young, J.P.W., Sprent, J.I. and James, E.K. (2009). "Burkholderia Spp. Are The Most Competitive Symbionts of Mimosa, Particularly under N-limited Conditions". Environ Microbiol. 11(4):762-778   PUBMED: #19040456
54 2009 Escalante, A. E., Caballero-Mellado, J., Martínez-Aguilar, L., Rodríguez-Verdugo, A., González-González, A., Toribio-Jiménez, J. and Souza, V. (2009). "Pseudomonas Cuatrocienegasensis sp. nov., Isolated From an Evaporating Lagoon in the Cuatro Ciénegas Valley in Coahuila, Mexico". Int J Syst Evol Microbiol. 59:1416-1420   PUBMED: #19502326
55 2009 Garza-Ramos, U., Silva-Sanchez, J. and Martínez-Romero, E. (2009). "Genetics and Genomics for the Study of Bacterial Resistance". Salud Publica Mexico. 51:S439-S446    
56 2009 Martínez-Romero, E. (2009). "Coevolution In Rhizobium-legume Symbiosis?". DNA Cell Biol. 28(8):361-370   PUBMED: #19485766
57 2009 Martínez-Salazar, J.M., Sandoval-Calderón, M., Guo, X.W., Castillo-Ramírez, S., Reyes-González, A., Loza-Correa, M., Rivera, J., Alvarado-Affantranger, X., Sánchez, F, González, V., Dávila, G. and Ramírez-Romero, M.Á. (2009). "The Rhizobium etli RpoH1 and RpoH2 Sigma Factors are Involved in Different Stress Responses". Microbiology-sgm. 155:386-397   PUBMED: #19202087
58 2009 Menéndez, C., Banguela, A., Caballero-Mellado, J. and Hernández, L. (2009). "Transcriptional Regulation And Signal-peptide-dependent Secretion Of Exolevanase (LsdB) in the Endophyte Gluconacetobacter diazotrophicus". Appl Environ Microbiol. 75(6):1782-1785   PUBMED: #19139238
59 2009 Onofre-Lemus, J., Hernández-Lucas, I., Girard, L. and Caballero-Mellado, J. (2009). "Acc (1-aminocyclopropane-1-carboxylate) Deaminase Activity, a Widespread Trait in Burkholderia Species, and Its Growth-promoting Effect on Tomato Plants". Appl Environ Microbiol.   PUBMED: #19700546
60 2009 Ramos-Vega, A.L., Dávila-Martínez, Y., Sohlenkamp, C., Contreras-Martínez, S., Encarnación, S., Geiger, O. and López-Lara, I.M. (2009). "SMb20651 Is Another Acyl Carrier Protein from Sinorhizobium meliloti". Microbiology. 155:257-267   PUBMED: #19118366
61 2009 Rincón-Rosales, R., Lloret, L., Ponce, E. and Martínez-Romero, E. (2009). "Rhizobia With Different Symbiotic Efficiencies Nodulate Acaciella angustissima In Mexico, Including Sinorhizobium chiapanecum sp nov Which Has Common Symbiotic Genes With Sinorhizobium mexicanum". FEMS Microbiol Ecol. 67(1):103-117   PUBMED: #19120461
62 2009 Rodríguez-Salazar, J., Suárez, R., Caballero-Mellado, J. and Iturriaga, G. (2009). "Trehalose Accumulation in Azospirillum brasilense Improves Drought Tolerance and Biomass in Maize Plants". FEMS Microbiol Lett. 296(1):52-59   PUBMED: #19459961
63 2009 Sandoval-Calderón, M., Geiger, O., Guan, Z. Q., Barona-Gómez, F. and Sohlenkamp, C. (2009). "A Eukaryote-like Cardiolipin Synthase is Present in Streptomyces coelicolor and in Most Actinobacteria". J Biol Chem. 284(26):17383-17390   PUBMED: #19439403
64 2008 Cerritos, R., Vinuesa, P., Eguiarte, L.E., Herrera-Estrella, L., Alcaraz-Peraza, L.D., Arvizu-Gomez, J.L., Olmedo, G., Ramirez, E., Siefert, J.L. and Souza, V. (2008). "Bacillus coahuilensis sp nov., a Moderately Halophilic Species from a Desiccation Lagoon in the Cuatro Cienegas Valley in Coahuila, Mexico". Int J Syst Evol Microbiol. 58:919-923    
65 2008 Conover, G.M., Martinez-Morales, F., Heidtman, M.I., Luo, Z.Q., Tang, M., Chen, C., Geiger, O. and Isberg, R.R. (2008). "Phosphatidylcholine Synthesis Is Required for Optimal Function of Legionella pneumophila Virulence Determinants". Cell Microbiol. 10(2):514-528   PUBMED: #17979985
66 2008 Hacker, S., Sohlenkamp, C., Aktas, M., Geiger, O. and Narberhaus, F. (2008). "Multiple Phospholipid N-Methyltransferases With Distinct Substrate Specificities Are Encoded in Bradyrhizobium japonicum". J Bacteriol. 190(2):571-580   PUBMED: #17993534
67 2008 Martínez-Aguilar, L., Díaz-Mendez, R., Pena-Cabriales, J.J., Estrada-de los Santos, P., Dunn, M.F. and Caballero-Mellado, J. (2008). "Multichromosomal Genome Structure And Confirmation of Diazotrophy in Novel Plant-associated Burkholderia Species". Appl Environ Microbiol. 74(14):4574-4579   PUBMED: #18502926
68 2008 Ormeño-Orrillo, E., Rosenblueth, M., Luyten, E., Vanderleyden, J. and Martínez-Romero, E. (2008). "Mutations In Lipopolysaccharide Biosynthetic Genes Impair Maize Rhizosphere And Root Colonization Of Rhizobium tropici CIAT899". Environ Microbiol. 10(5):1271-1284   PUBMED: #18312393
69 2008 Renteria, M.E., Gandhi, N.S., Vinuesa, P., Helmerhorst, E. and Mancera, R.L. (2008). "A Comparative Structural Bioinformatics Analysis of the Insulin Receptor Family Ectodomain Based on Phylogenetic Information". Plos One. 3(11):e3667    
70 2008 Sepúlveda, E., Perez-Mendoza, D., Ramírez-Romero, M.Á., Soto, M.J., López-Lara, I.M., Geiger, O., Sanjuan, J., Brom, S. and Romero, D. (2008). "Transcriptional Interference And Repression Modulate the Conjugative Ability of the Symbiotic Plasmid of Rhizobium etli". J Bacteriol. 190(12):4189-4197   PUBMED: #18424522
71 2008 Suárez, R., Wong-Villarreal, A., Ramirez, M., Barraza, A., Orozco, M.D., Cevallos, M.A., Lara-Flores, M., Hernández, G. and Iturriaga, G. (2008). "Improvement Of Drought Tolerance and Grain Yield in Common Bean by Overexpressing Trehalose-6-phosphate Synthase in Rhizobia". Mol Plant Microbe Interactions. 21(7):958-966   PUBMED: #18533836
72 2008 Suarez-Moreno, Z.R., Caballero-Mellado, J. and Venturi, V. (2008). "The New Group of Non-pathogenic Plant-associated Nitrogen-fixing Burkholderia spp. Shares a Conserved Quorum-sensing System, Which is Tightly Regulated by the RsaL Repressor". Microbiology-sgm. 154:2048-2059   PUBMED: #18599833
73 2008 Vences-Guzmán, M.Á., Geiger, O. and Sohlenkamp, C. (2008). "Sinorhizobium meliloti Mutants Deficient In Phosphatidylserine Decarboxylase Accumulate Phosphatidylserine And are Strongly Affected during Symbiosis with Alfalfa". J Bacteriol. 190(20):6846-6856   PUBMED: #18708506
74 2008 Vinuesa, P., Rojas-Jimenez, K., Contreras-Moreira, B., Mahna, S.K., Prasad, B.N., Moe, H., Selvaraju, S.B., Thierfelder, H. and Werner, D. (2008). "Multilocus Sequence Analysis For Assessment of the Biogeography and Evolutionary Genetics of Four Bradyrhizobium Species that Nodulate Soybeans on the Asiatic Continent". Appl Environ Microbiol. 74(22):6987-6996   PUBMED: #18791003
75 2007 Caballero-Mellado, J., Onofre-Lemus, J., Estrada-de los Santos, P. and Martínez-Aguilar, L. (2007). "The Tomato Rhizosphere, an Environment Rich in Nitrogen-fixing Burkholderia Species with Capabilities of Interest for Agriculture and Bioremediation". Appl Environ Microbiol. 73(16):5308-5319   PUBMED: #17601817
76 2007 Garza-Ramos, U., Martínez-Romero, E. and Silva-Sánchez, J. (2007). "SHV-type Extended-spectrum Beta-lactamase (ESBL) are Encoded in Related Plasmids from Enterobacteria Clinical Isolates from Mexico". Salud Publica Mexico. 49(6):415-421   PUBMED: #18176701
77 2007 Granados-Baeza, M.J., Gómez-Hernández, N., Mora, Y., Delgado, M.J., Romero, D. and Girard, L. (2007). "Novel Reiterated Fnr-type Proteins Control the Production of the Symbiotic Terminal Oxidase Cbb(3) in Rhizobium etli CFN42". Mol Plant Microbe Interactions. 20(10):1241-1249   PUBMED: #17918626
78 2007 Grange, L., Hungria, M., Graham, P.H. and Martínez-Romero, E. (2007). "New Insights Into The Origins and Evolution of Rhizobia that Nodulate Common Bean (Phaseolus vulgaris) in Brazil". Soil Biol Biochem. 39(4):867-876    
79 2007 Lloret, L., Ormeño-Orrillo, E., Rincón, R., Martínez, J., Rogel, M.A. and Martínez-Romero, E. (2007). "Ensifer mexicanus sp. nov. A New Species Nodulating Acacia angustissima (mill.) Kuntze In Mexico". Syst Appl Microbiol. 30(4):280-290   PUBMED: #17293074
80 2007 Medeot, D.B., Sohlenkamp, C., Geiger, O., García, M.B. and López-Lara, I.M. (2007). "Phosphatidycholine Fuction in Rhizobial Strains Nodulating Peanut: Genes and Enzymatic Activites". Biocell. 31:134    
81 2007 Menard, A., Monnez, C., Estrada-de los Santos, P., Segonds, C., Caballero-Mellado, J., LiPuma, J.J., Chabanon, G. and Cournoyer, B. (2007). "Selection of Nitrogen-fixing Deficient Burkholderia vietnamiensis Strains By Cystic Fibrosis Patients: Involvement of nif Gene Deletions and Auxotrophic Mutations". Environ Microbiol. 9(5):1176-1185   PUBMED: #17472633
82 2007 Poggio, S., Abreu-Goodger, C., Fabela, S., Osorio, A., Dreyfus, G., Vinuesa, P. and Camarena, L. (2007). "A Complete Set of Flagellar Genes Acquired by Horizontal Transfer Coexists with the Endogenous Flagellar System in Rhodobacter sphaeroides". J Bacteriol. 189(8):3208-3216   PUBMED: #17293429
83 2007 Ramírez-Trujillo, J.A., Encarnación, S., Salazar, E., García-de los Santos, A., Dunn, M.F., Emerich, D.W., Calva, E. and Hernández-Lucas, I. (2007). "Functional Characterization Of The Sinorhizobium meliloti Acetate Metabolism Genes aceA, SMc00767, and glcB". J Bacteriol. 189(16):5875-5884   PUBMED: #17526694
84 2007 Remans, R., Snoeck, C., Verreth, C., Croonenborghs, A., Luyten, E., Ndayizeye, M., Martínez-Romero, E., Michiels, J. and Vanderleyden, J. (2007). "Inactivation Of The nodH Gene in Sinorhizobium sp. BR816 Enhances Symbiosis with Phaseolus vulgaris L.". FEMS Microbiol Lett. 266(2):210-217   PUBMED: #17233732
85 2007 Silva, C., Kan, F.L. and Martínez-Romero, E. (2007). "Population Genetic Structure of Sinorhizobium meliloti And S. medicae Isolated From Nodules of Medicago spp. in Mexico". FEMS Microbiol Ecol. 60(3):477-489   PUBMED: #17386032
86 2007 Sohlenkamp, C., Galindo-Lagunas, K.A., Guan, Z.Q., Vinuesa, P., Robinson, S., Thomas-Oates, J., Raetz, C.R.H. and Geiger, O. (2007). "The Lipid Lysyl-phosphatidylglycerol Is Present In Membranes of Rhizobium tropici CIAT899 and Confers Increased Resistance to Polymyxin B under Acidic Growth Conditions". Mol Plant Microbe Interactions. 20(11):1421-1430   PUBMED: #17977153
87 2006 Albino, U., Saridakis, D.P., Ferreira, M.C., Hungria, M., Vinuesa, P. and Andrade, G. (2006). "High Diversity Of Diazotrophic Bacteria Associated with the Carnivorous Plant Drosera villosa Var. Villosa Growing in Oligotrophic Habitats in Brazil". Plant Soil. 287(1-2):199-207    
88 2006 Caballero-Mellado, J. (2006). "Agriculture Microbiology and Microbe Interaction with Plants". Revista Latinoamericana de Microbiología. 48(2):154-161   PUBMED: #17578087
89 2006 Hernández-Lucas, I., Ramírez-Trujillo, J.A., Gaitan, M.A., Guo, X.W., Flores, M., Martínez-Romero, E., Perez-Rueda, E. and Mavingui, P. (2006). "Isolation And Characterization of Functional Insertion Sequences of Rhizobia". FEMS Microbiol Lett. 261(1):25-31   PUBMED: #16842354
90 2006 López-Lara, I.M., Sohlenkamp, C. and Geiger, O. (2006). "The Post-genomic Era--what Comes next?". Revista Latinoamericana de Microbiología. 48(1):44-45   PUBMED: #17357573
91 2006 Marin-Cevada, V., Vargas, V.H., Juarez, M., Lopez, V.G., Zagada, G., Hernandez, S., Cruz, A., Caballero-Mellado, J., Lopez-Reyes, L., Jimenez-Salgado, T., Carcano-Montiel, M. and Fuentes-Ramirez, L.E. (2006). "Presence of Pantoea Citrea, Causal Agent of Pink Disease, in Pineapple Fields in Mexico". Plant Pathol. 55(2):294-294   PUBMED: #320862
92 2006 Menna, P., Hungria, M., Barcellos, F.G., Bangel, E.V., Hess, P.N. and Martínez-Romero, E. (2006). "Molecular Phylogeny Based on the 16S rRNA Gene of Elite Rhizobial Strains Used in Brazilian Commercial Inoculants". Syst Appl Microbiol. 29(4):315-332   PUBMED: #16442259
93 2006 Moreira, F.M.D., Cruz, L., de Faria, S.M., Marsh, T., Martínez-Romero, E., Pedrosa, F.D., Pitard, R.M. and Young, J.P.W. (2006). "Azorhizobium doebereinerae sp. nov. Microsymbiont Of Sesbania virgata (caz.) Pers.". Syst Appl Microbiol. 29(3):197-206    
94 2006 Ormeño-Orrillo, E., Vinuesa, P., Zuniga-Davila, D.Z. and Martínez-Romero, E. (2006). "Molecular Diversity Of Native Bradyrhizobia Isolated from Lima Bean (Phaseolus lunatus L.) in Peru". Syst Appl Microbiol. 29(3):253-262   PUBMED: #16564961
95 2006 Perin, L., Martínez-Aguilar, L., Castro-González, R., Estrada-de los Santos, P., Cabellos-Avelar, T., Guedes, H.V., Reis, V.M. and Caballero-Mellado, J. (2006). "Diazotrophic Burkholderia Species Associated With Field-Grown Maize And Sugarcane". Appl Environ Microbiol. 72(5):3103-3110   PUBMED: #16672447
96 2006 Perin, L., Martínez-Aguilar, L., Paredes-Valdez, G., Baldani, J.I., Estrada-de los Santos, P., Reis, V.M. and Caballero-Mellado, J. (2006). "Burkholderia silvatlantica sp. nov., A Diazotrophic Bacterium Associated with Sugar Cane and Maize". Int J Syst Evol Microbiol. 56:1931-1937   PUBMED: #16902033
97 2006 Reeve, W.G., Brau, L., Castelli, J., Garau, G., Sohlenkamp, C., Geiger, O., Dilworth, M.J., Glenn, A.R., Howieson, J.G. and Tiwaril, R.P. (2006). "The Sinorhizobium Medicae WSM419 Ipia Gene is Transcriptionally Activated by FsrR and Required to Enhance Survival in Lethal Acid Conditions". Microbiology-sgm. 152:3049-3059   PUBMED: #17005985
98 2006 Rosenblueth, M. and Martínez-Romero, E. (2006). "Bacterial Endophytes and their Interactions with Hosts". Mol Plant Microbe Interactions. 19(8):827-837   PUBMED: #16903349
99 2006 Wang, E.T., Tan, Z.Y., Guo, X.W., Rodriguez-Duran, R., Boll, G. and Martínez-Romero, E. (2006). "Diverse Endophytic Bacteria Isolated From a Leguminous Tree Conzattia multiflora Grown in Mexico". Arch Microbiol. 186(4):251-259   PUBMED: #16862424
100 2005 Bueno, E., Gómez-Hernández, N., Girard, L., Bedmar, E.J. and Delgado, M.J. (2005). "Function Of the Rhizobium etli CFN42 nirK Gene in Nitrite Metabolism". Biochem Soc Trans. 33:162-163   PUBMED: #15667294
101 2005 Izquierdo, J., Venkova-Canova, T., Ramírez-Romero, M.Á., Téllez-Sosa, J., Hernández-Lucas, I., Sanjuan, J. and Cevallos, M.A. (2005). "An Antisense RNA Plays a Central Role in the Replication Control of a RepC Plasmid". Plasmid. 54(3):259-277   PUBMED: #16005966
102 2005 Lloret, L. and Martínez-Romero, E. (2005). "Evolution And Phylogeny of Rhizobia". Revista Latinoamericana de Microbiología. 47(1-2):43-60   PUBMED: #17061545
103 2005 López-Lara, I.M., Gao, J.L., Soto, M.J., Solares-Pérez, A., Weissenmayer, B., Sohlenkamp, C., Verroios, G.P., Thomas-Oates, J. and Geiger, O. (2005). "Phosphorus-free Membrane Lipids of Sinorhizobium meliloti are not Required for the Symbiosis with Alfalfa but Contribute to Increased Cell Yields under Phosphorus-limiting Conditions of Growth". Mol Plant Microbe Interactions. 18(9):973-982   PUBMED: #16167767
104 2005 Muñoz-Rojas, J., Fuentes-Ramirez, L.E. and Caballero-Mellado, J. (2005). "Antagonism Among Gluconacetobacter diazotrophicus Strains in Culture Media And in Endophytic Association". FEMS Microbiol Ecol. 54(1):57-66   PUBMED: #16329972
105 2005 Muthukumarasamy, R., Cleenwerck, I., Revathi, G., Vadivelu, M., Janssens, D., Hoste, B., Gum, K.U., Park, K.D., Son, C.Y., Sa, T. and Caballero-Mellado, J. (2005). "Natural Association Of Gluconacetobacter diazotrophicus And Diazotrophic Acetobacter Peroxydans With Wetland Rice". Syst Appl Microbiol. 28(3):277-286   PUBMED: #15900973
106 2005 Rojas-Jimenez, K., Sohlenkamp, C., Geiger, O., Martínez-Romero, E., Werner, D. and Vinuesa, P. (2005). "A Cic Chloride Channel Homolog and Ornithine-containing Membrane Lipids of Rhizobium tropici CIAT899 are Involved in Symbiotic Efficiency and Acid Tolerance". Mol Plant Microbe Interactions. 18(11):1175-1185   PUBMED: #16353552
107 2005 Shamseldin, A.A.Y., Vinuesa, P., Thierfelder, H. and Werner, D. (2005). "Rhizobium etli And Rhizobium gallicum Nodulate Phaseolus vulgaris In Egyptian Soils And Display Cultivar-dependent Symbiotic Efficiency". Symbiosis. 38(2):145-161    
108 2005 Silva, C., Vinuesa, P., Eguiarte, L.E., Souza, V. and Martínez-Romero, E. (2005). "Evolutionary Genetics And Biogeographic Structure of Rhizobium gallicum sensu lato, A Widely Distributed Bacterial Symbiont of Diverse Legumes". Mol Ecol. 14(13):4033-4050   PUBMED: #16262857
109 2005 Valdes, M., Perez, N.O., Estrada-de los Santos, P., Caballero-Mellado, J., Pena-Cabriales, J.J., Normand, P. and Hirsch, A.M. (2005). "Non-Frankia Actinomycetes Isolated From Surface-sterilized Roots Of casuarina equisetifolia Fix Nitrogen". Appl Environ Microbiol. 71(1):460-466   PUBMED: #15640222
110 2005 Vinuesa, P., Leon-Barrios, M., Silva, C., Willems, A., Jarabo-Lorenzo, A., Perez-Galdona, R., Werner, D. and Martínez-Romero, E. (2005). "Bradyrhizobium canariense sp. nov., An Acid-tolerant Endosymbiont That Nodulates Endemic Genistoid Legumes (Papilionoideae : Genisteae) From The Canary Islands, along With Bradyrhizobium japonicum Bv. genistearum, Bradyrhizobium Genospecies Alpha And Bradyrhizobium Genoespecies Beta". Int J Syst Evol Microbiol. 55:569-575   PUBMED: #15774626
111 2005 Vinuesa, P., Silva, C., Lorite, M.J., Izaguirre-Mayoral, M.L., Bedmar, E.J. and Martínez-Romero, E. (2005). "Molecular Systematics of Rhizobia Based On Maximum Likelihood and Bayesian Phylogenies Inferred from rrs, atpD, recA and nifH Sequences, and their Use in the Classification of Sesbania Microsymbionts from Venezuelan Wetlands". Syst Appl Microbiol. 28(8):702-716   PUBMED: #16261860
112 2005 Vinuesa, P., Silva, C., Werner, D. and Martínez-Romero, E. (2005). "Population Genetics and Phylogenetic Inference in Bacterial Molecular Systematics: the Roles of Migration and Recombination in Bradyrhizobium Species Cohesion and Delineation". Mol Phylogenet Evol. 34(1):29-54   PUBMED: #15579380
113 2004 Caballero-Mellado, J., Martínez-Aguilar, L., Paredes-Valdez, G. and Estrada-de los Santos, P. (2004). "Burkholderia unamae sp. nov., An N-2-fixing Rhizospheric and Endophytic Species". Int J Syst Evol Microbiol. 54:1165-1172   PUBMED: #15280286
114 2004 Costa, J.L., Martínez-Romero, E. and Lindblad, P. (2004). "Sequence Based Data Supports A Single Nostoc Strain in Individual Coralloid Roots of Cycads". FEMS Microbiol Ecol. 49(3):481-487    
115 2004 Gao, J.L., Weissenmayer, B., Taylor, A.M., Thomas-Oates, J., López-Lara, I.M. and Geiger, O. (2004). "Identification of a Gene Required for the Formation of Lyso-ornithine Lipid, an Intermediate in the Biosynthesis of Ornithine-containing Lipids". Mol Microbiol. 53(6):1757-1770   PUBMED: #15341653
116 2004 Goris, J., De Vos, P., Caballero-Mellado, J., Park, J., Falsen, E., Quensen, J.F., Tiedje, J.M. and Vandamme, P. (2004). "Classification Of The Biphenyl- and Polychlorinated Biphenyl-degrading Strain LB400(t) and Relatives as Burkholderia xenovorans sp. nov.". Int J Syst Evol Microbiol. 54:1677-1681   PUBMED: #15388727
117 2004 Hernández-Lucas, I., Rogel, M.A., Segovia, L., Rojas-Jimenez, K. and Martínez-Romero, E. (2004). "Phylogenetic Relationships Of Rhizobia Based on Citrate Synthase Gene Sequences". Syst Appl Microbiol. 27(6):703-706   PUBMED: #15612628
118 2004 Martínez, J., Martínez, L., Rosenblueth, M., Silva, J. and Martínez-Romero, E. (2004). "How are Gene Sequence Analyses Modifying Bacterial Taxonomy? the Case of Klebsiella". Int Microbiol. 7(4):261-268   PUBMED: #15666246
119 2004 Medrano-Soto, A., Moreno-Hagelsieb, G., Vinuesa, P., Christen, J.A. and Collado-Vides, J. (2004). "Successful Lateral Transfer Requires Codon Usage Compatibility between Foreign Genes And Recipient Genomes". Mol Biol Evol. 21(10):1884-1894   PUBMED: #15240837
120 2004 Reis, V.M., Estrada-de los Santos, P., Tenorio-Salgado, S., Vogel, J., Stoffels, M., Guyon, S., Mavingui, P., Baldani, V.L.D., Schmid, M., Baldani, J.I., Balandreau, J., Hartmann, A. and Caballero-Mellado, J. (2004). "Burkholderia Tropica sp. nov., A Novel Nitrogen-fixing, Plant-associated Bacterium". Int J Syst Evol Microbiol. 54:2155-2162   PUBMED: #15545451
121 2004 Rosenblueth, M., Martínez, L., Silva, J. and Martínez-Romero, E. (2004). "Klebsiella Variicola, A Novel Species with Clinical and Plant-associated Isolates". Syst Appl Microbiol. 27(1):27-35   PUBMED: #15053318
122 2004 Rosenblueth, M. and Martínez-Romero, E. (2004). "Rhizobium etli Maize Populations And their Competitiveness for Root Colonization". Arch Microbiol. 181(5):337-344   PUBMED: #15024554
123 2004 Sohlenkamp, C., de Rudder, K.E.E. and Geiger, O. (2004). "Phosphatidylethanolamine Is not Essential for Growth of Sinorhizobium meliloti on Complex Culture Media". J Bacteriol. 186(6):1667-1677   PUBMED: #14996797
124 2003 Djordjevic, M.A., Chen, H.C., Natera, S., Van Noorden, G., Menzel, C., Taylor, S., Renard, C., Geiger, O. and Weiller, G.F. (2003). "A Global Analysis of Protein Expression Profiles in Sinorhizobium meliloti: Discovery of New Genes for Nodule Occupancy and Stress Adaptation". Mol Plant Microbe Interactions. 16(6):508-524   PUBMED: #12795377
125 2003 López-Lara, I.M., Sohlenkamp, C. and Geiger, O. (2003). "Membrane Lipids in Plant-associated Bacteria: their Biosyntheses and Possible Functions". Mol Plant Microbe Interactions. 16(7):567-579   PUBMED: #12848422
126 2003 Martínez, L., Caballero-Mellado, J., Orozco, J. and Martínez-Romero, E. (2003). "Diazotrophic Bacteria Associated with Banana (Musa spp.).". Plant Soil. 257(1):35-47    
127 2003 Martínez-Morales, F., Schobert, M., López-Lara, I.M. and Geiger, O. (2003). "Pathways for Phosphatidylcholine Biosynthesis in Bacteria". Microbiology-sgm. 149:3461-3471   PUBMED: #14663079
128 2003 Martínez-Romero, E. (2003). "Diversity Of Rhizobium-Phaseolus vulgaris Symbiosis: Overview And Perspectives". Plant Soil. 252(1):11-23    
129 2003 Muñoz-Rojas, J. and Caballero-Mellado, J. (2003). "Population Dynamics Of Gluconacetobacter diazotrophicus In Sugarcane Cultivars and Its Effect on Plant Growth". Microbial Ecol. 46(4):454-464   PUBMED: #14722690
130 2003 Silva, C., Vinuesa, P., Eguiarte, L.E., Martínez-Romero, E. and Souza, V. (2003). "Rhizobium etli and Rhizobium gallicum Nodulate Common Bean (Phaseolus vulgaris) In A Traditionally Managed Milpa Plot In Mexico: Population Genetics and Biogeographic Implications". Appl Environ Microbiol. 69(2):884-893   PUBMED: #12571008
131 2003 Snoeck, C., Verreth, C., Hernández-Lucas, I., Martínez-Romero, E. and Vanderleyden, J. (2003). "Identification Of a Third Sulfate Activation System in Sinorhizobium sp. Strain BR816: the CysDN Sulfate Activation Complex". Appl Environ Microbiol. 69(4):2006-2014   PUBMED: #12676676
132 2003 Sohlenkamp, C., López-Lara, I.M. and Geiger, O. (2003). "Biosynthesis of Phosphatidylcholine in Bacteria". Prog Lipid Res. 42(2):115-162   PUBMED: #12547654
133 2003 Toledo, I., Lloret, L. and Martínez-Romero, E. (2003). "Sinorhizobium americanus sp. nov., A New Sinorhizobium Species Nodulating Native Acacia Spp. In Mexico". Syst Appl Microbiol. 26(1):54-64   PUBMED: #12747410
134 2003 Valencia-Cantero, E., Pena-Cabriales, J.J. and Martínez-Romero, E. (2003). "The Corrosion Effects of Sulfate- and Ferric-reducing Bacterial Consortia on Steel". Geomicrobiol J. 20(2):157-169    
135 2003 Vinuesa, P., Neumann-Silkow, F., Pacios-Bras, C., Spaink, H.P., Martínez-Romero, E. and Werner, D. (2003). "Genetic Analysis Of A pH-Regulated Operon From Rhizobium tropici CIAT899 Involved In Acid Tolerance and Nodulation Competitiveness". Mol Plant Microbe Interactions. 16(2):159-168   PUBMED: #12575750
136 2003 Wang, E.T., Kan, F.L., Tan, Z.Y., Toledo, I., Chen, W.X. and Martínez-Romero, E. (2003). "Diverse Mesorhizobium plurifarium Populations Native To Mexican Soils". Arch Microbiol. 180(6):444-454   PUBMED: #14576977
137 2003 Willems, A., Fernandez-Lopez, M., Munoz-Adelantado, E., Goris, J., De Vos, P., Martínez-Romero, E., Toro, N. and Gillis, M. (2003). "Description Of New Ensifer Strains From Nodules And Proposal to Transfer Ensifer adhaerens Casida 1982 to Sinorhizobium as Sinorhizobium adhaerens Comb. Nov. Request for an Opinion". Int J Syst Evol Microbiol. 53:1207-1217   PUBMED: #12892151
138 2003 Young, J.M., Kuykendall, L.D., Martínez-Romero, E., Kerr, A. and Sawada, H. (2003). "Classification and Nomenclature Of Agrobacterium and Rhizobium - a Reply to Farrand et al. (2003)". Int J Syst Evol Microbiol. 53:1689-1695   PUBMED: #13130069
139 2002 Acosta-Durán, C. and Martínez-Romero, E. (2002). "Diversity of Rhizobia From Nodules of The Leguminous Tree Gliricidia sepium, a Natural Host of Rhizobium tropici". Arch Microbiol. 178(2):161-164   PUBMED: #12115061
140 2002 Estrada-de los Santos, P., Mavingui, P., Cournoyer, B., Fontaine, F., Balandreau, J. and Caballero-Mellado, J. (2002). "A N-2-fixing Endophytic Burkholderia sp. Associated with Maize Plants Cultivated in Mexico". Can J Microbiol. 48(4):285-294   PUBMED: #12030700
141 2002 García-de los Santos, A., Morales, A., Baldoma, L., Clark, S.R.D., Brom, S., Yost, C.K., Hernández-Lucas, I., Aguilar, J. and Hynes, M.F. (2002). "The Glcb Locus of Rhizobium leguminosarum VF39 Encodes an Arabinose-inducible Malate Synthase". Can J Microbiol. 48(10):922-932   PUBMED: #12489782
142 2002 Geiger, O. and López-Lara, I.M. (2002). "Rhizobial Acyl Carrier Proteins and their Roles in the Formation of Bacterial Cell-surface Components that are Required for the Development of Nitrogen-fixing Root Nodules on Legume Hosts". FEMS Microbiol Lett. 208(2):153-162   PUBMED: #11959430
143 2002 Hernández-Lucas, I., Mavingui, P., Finan, T., Chain, P. and Martínez-Romero, E. (2002). "In vivo Cloning Strategy For Rhizobium Plasmids". Biotechniques. 33(4):782-788   PUBMED: #12398186
144 2002 Sessitsch, A., Howieson, J.G., Perret, X., Antoun, H. and Martínez-Romero, E. (2002). "Advances In Rhizobium Research". Crit Rev Plant Sci. 21(4):323-378    
145 2002 Sohlenkamp, C., Wood, C.C., Roeb, G.W. and Udvardi, M.K. (2002). "Characterization of Arabidopsis AtAMT2, A High-affinity Ammonium Transporter of the Plasma Membrane". Plant Physiol. 130(4):1788-1796   PUBMED: #12481062
146 2002 Wang, E.T., Rogel, M.A., Sui, X.H., Chen, W.X., Martínez-Romero, E. and van Berkum, P. (2002). "Mesorhizobium amorphae, A Rhizobial Species That Nodulates Amorpha fruticosa, is Native to American Soils". Arch Microbiol. 178(4):301-305   PUBMED: #12209264
147 2002 Wang, E.T., Tan, Z.Y., Willems, A., Fernandez-Lopez, M., Reinhold-Hurek, B. and Martínez-Romero, E. (2002). "Sinorhizobium morelense sp. nov., A Leucaena leucocephala-associated Bacterium That is Highly Resistant to Multiple Antibiotics". Int J Syst Evol Microbiol. 52:1687-1693   PUBMED: #12361275
148 2002 Weissenmayer, B., Gao, J.L., López-Lara, I.M. and Geiger, O. (2002). "Identification of a Gene Required for the Biosynthesis of Ornithine-derived Lipids". Mol Microbiol. 45(3):721-733   PUBMED: #12139618
149 2001 Batista, S., Catalan, A.I., Hernández-Lucas, I., Martínez-Romero, E., Aguilar, M.O. and Martinez-Drets, G. (2001). "Identification Of a System that Allows a Rhizobium tropici dctA Mutant to Grow on Succinate, but not on other C-4-dicarboxylates". Can J Microbiol. 47(6):509-518   PUBMED: #11467726
150 2001 Dobbelaere, S., Croonenborghs, A., Thys, A., Ptacek, D., Vanderleyden, J., Dutto, P., Labandera-Gonzalez, C., Caballero-Mellado, J., Aguirre, J.F., Kapulnik, Y., Brener, S., Burdman, S., Kadouri, D., Sarig, S. and Okon, Y. (2001). "Responses Of Agronomically Important Crops to Inoculation with Azospirillum". Aust J Plant Physiol. 28(9):871-879    
151 2001 Estrada-de los Santos, P., Bustillos-Cristales, R. and Caballero-Mellado, J. (2001). "Burkholderia, A Genus Rich in Plant-associated Nitrogen Fixers with Wide Environmental and Geographic Distribution". Appl Environ Microbiol. 67(6):2790-2798   PUBMED: #11375196
152 2001 Fuentes-Ramírez, L.E., Bustillos-Cristales, R., Tapia-Hernández, A., Jiménez-Salgado, T., Wang, E.T., Martínez-Romero, E. and Caballero-Mellado, J. (2001). "Novel Nitrogen-fixing Acetic Acid Bacteria, Gluconacetobacter johannae sp. nov. And Gluconacetobacter azotocaptans sp. nov., Associated With Coffee Plants". Int J Syst Evol Microbiol. 51:1305-1314   PUBMED: #11491326
153 2001 Gandara, B., Merino, A.L., Rogel, M.A. and Martínez-Romero, E. (2001). "Limited Genetic Diversity Of Brucella spp.". J Clin Microbiol. 39(1):235-240   PUBMED: #11136777
154 2001 Gao, J.L., Terefework, Z.D., Chen, W.X. and Lindstrom, K. (2001). "Genetic Diversity of Rhizobia Isolated From Astragalus adsurgens Growing in Different Geographical Regions of China". J Biotechnol. 91(2-3):155-168   PUBMED: #11566387
155 2001 Gutiérrez-Zamora, M.L. and Martínez-Romero, E. (2001). "Natural Endophytic Association between Rhizobium etli And Maize (Zea mays L.)". J Biotechnol. 91(2-3):117-126   PUBMED: #11566384
156 2001 López-Lara, I.M. and Geiger, O. (2001). "Novel Pathway for Phosphatidylcholine Biosynthesis in Bacteria Associated with Eukaryotes". J Biotechnol. 91(2-3):211-221   PUBMED: #11566392
157 2001 López-Lara, I.M. and Geiger, O. (2001). "The Nodulation Protein NodG Shows the Enzymatic Activity of an 3-Oxoacyl-Acyl Carrier Protein Reductase". Mol Plant Microbe Interactions. 14(3):349-357   PUBMED: #11277432
158 2001 Minder, A.C., de Rudder, K.E.E., Narberhaus, F., Fischer, H.M., Hennecke, H. and Geiger, O. (2001). "Phosphatidylcholine Levels In Bradyrhizobium japonicum Membranes Are Critical for an Efficient Symbiosis with the Soybean Host Plant". Mol Microbiol. 39(5):1186-1198   PUBMED: #11251836
159 2001 Rogel, M.A., Hernández-Lucas, I., Kuykendall, L.D., Balkwill, D.L. and Martínez-Romero, E. (2001). "Nitrogen-fixing Nodules With Ensifer adhaerens Harboring Rhizobium tropici Symbiotic Plasmids". Appl Environ Microbiol. 67(7):3264-3268   PUBMED: #11425750
160 2001 Velázquez, E., Martínez-Romero, E., Rodríguez-Navarro, D.N., Trujillo, M.E., Daza, A., Mateos, P.F., Martínez-Molina, E. and van Berkum, P. (2001). "Characterization of Rhizobial Isolates of Phaseolus vulgaris by Staircase Electrophoresis of Low-molecular-weight RNA". Appl Environ Microbiol. 67(2):1008-1010   PUBMED: #11157280
161 2001 Young, J.M., Kuykendall, L.D., Martínez-Romero, E., Kerr, A. and Sawada, H. (2001). "A Revision of Rhizobium Frank 1889, With An Emended Description of The Genus, and The Inclusion of all Species of Agrobacterium Conn 1942 and Allorhizobium undicola de Lajudie et al. 1998 as New Combinations: Rhizobium radiobacter, R. rhizogenes, R. rubi, R. undicola and R. vitis". Int J Syst Evol Microbiol. 51:89-103   PUBMED: #11211278
162 2000 Cruz-Vera, L.R., Toledo, I., Hernández-Sánchez, J. and Guarneros, G. (2000). "Molecular Basis For the Temperature Sensitivity of Escherichia coli pth(Ts)". J Bacteriol. 182(6):1523-1528   PUBMED: #10692356
163 2000 de Rudder, K.E.E., López-Lara, I.M. and Geiger, O. (2000). "Inactivation Of the Gene for Phospholipid N-methyltransferase in Sinorhizobium meliloti: Phosphatidylcholine is Required for Normal Growth". Mol Microbiol. 37(4):763-772   PUBMED: #10972799
164 2000 Diouf, A., de Lajudie, P., Neyra, M., Kersters, K., Gillis, M., Martínez-Romero, E. and Gueye, M. (2000). "Polyphasic Characterization Of Rhizobia That Nodulate Phaseolus vulgaris In west Africa (Senegal and Gambia)". Int J Syst Evol Microbiol. 50:159-170   PUBMED: #10826800
165 2000 González-Pasayo, R. and Martínez-Romero, E. (2000). "Multiresistance Genes Of Rhizobium etli CFN42". Mol Plant Microbe Interactions. 13(5):572-577   PUBMED: #10796024
166 2000 Hernández, L., Sotolongo, M., Rosabal, Y., Menéndez, C., Ramírez, R., Caballero-Mellado, J. and Arrieta, J. (2000). "Structural Levansucrase Gene (lsda) Constitutes A Functional Locus Conserved in the Species Gluconacetobacter diazotrophicus". Arch Microbiol. 174(1-2):120-124   PUBMED: #10985751
167 2000 Jarabo-Lorenzo, A., Velázquez, E., Pérez-Galdona, R., Vega-Hernández, M.C., Martínez-Molina, E., Mateos, P.F., Vinuesa, P., Martínez-Romero, E. and León-Barrios, M. (2000). "Restriction Fragment Length Polymorphism Analysis of 16S rDNA and Low Molecular Weight RNA Profiling of Rhizobial Isolates from Shrubby Legumes Endemic to the Canary Islands". Syst Appl Microbiol. 23(3):418-425   PUBMED: #11108022
168 2000 Sohlenkamp, C., de Rudder, K.E.E., Rohrs, V., López-Lara, I.M. and Geiger, O. (2000). "Cloning and Characterization of the Gene for Phosphatidylcholine Synthase". J Biol Chem. 275(25):18919-18925   PUBMED: #10858449
169 2000 Tapia-Hernández, A., Bustillos-Cristales, M.R., Jiménez-Salgado, T., Caballero-Mellado, J. and Fuentes-Ramírez, L.E. (2000). "Natural Endophytic Occurrence Of Acetobacter diazotrophicus In Pineapple Plants". Microbial Ecol. 39(1):49-55   PUBMED: #10790517
170 2000 Wang, E.T. and Martínez-Romero, E. (2000). "Sesbania herbacea-Rhizobium huautlense Nodulation In Flooded Soils And Comparative Characterization Of S. herbacea-nodulating Rhizobia In Different Environments". Microbial Ecol. 40(1):25-32   PUBMED: #10977874
171 2000 Weissenmayer, B., Geiger, O. and Benning, C. (2000). "Disruption Of a Gene Essential for Sulfoquinovosyldiacylglycerol Biosynthesis in Sinorhizobium meliloti Has no Detectable Effect on Root Nodule Symbiosis". Mol Plant Microbe Interactions. 13(6):666-672   PUBMED: #10830266
172 1999 Caballero-Mellado, J., López-Reyes, L. and Bustillos-Cristales, R. (1999). "Presence Of 16S rRNA Genes in Multiple Replicons in Azospirillum brasilense". FEMS Microbiol Lett. 178(2):283-288    
173 1999 Caballero-Mellado, J. and Martínez-Romero, E. (1999). "Soil Fertilization Limits The Genetic Diversity of Rhizobium in Bean Nodules". Symbiosis. 26(2):111-121    
174 1999 Castillo, M., Flores, M., Mavingui, P., Martínez-Romero, E., Palacios, R. and Hernández, G. (1999). "Increase in Alfalfa Nodulation, Nitrogen Fixation, And Plant Growth by Specific DNA Amplification in Sinorhizobium meliloti". Appl Environ Microbiol. 65(6):2716-2722   PUBMED: #10347066
175 1999 Corvera, A., Prome, D., Prome, J.C., Martínez-Romero, E. and Romero, D. (1999). "The nolL Gene from Rhizobium etli Determines Nodulation Efficiency by Mediating the Acetylation of the Fucosyl Residue in the Nodulation Factor". Mol Plant Microbe Interactions. 12(3):236-246   PUBMED: #10065560
176 1999 Fuentes-Ramírez, L.E., Caballero-Mellado, J., Sepulveda, J. and Martínez-Romero, E. (1999). "Colonization Of Sugarcane by Acetobacter diazotrophicus is Inhibited by High N-fertilization". FEMS Microbiol Ecol. 29(2):117-128    
177 1999 Herrera-Cervera, J.A., Caballero-Mellado, J., Laguerre, G., Tichy, H.V., Requena, N., Amarger, N., Martínez-Romero, E., Olivares, J. and Sanjuan, J. (1999). "At Least Five Rhizobial Species Nodulate Phaseolus vulgaris in a Spanish Soil". FEMS Microbiol Ecol. 30(1):87-97    
178 1999 Laeremans, T., Snoeck, C., Marien, J., Verreth, C., Martínez-Romero, E., Prome, J.C. and Vanderleyden, J. (1999). "Phaseolus vulgaris Recognizes Azorhizobium caulinodans Nod Factors With A Variety of Chemical Substituents". Mol Plant Microbe Interactions. 12(9):820-824   PUBMED: #10494633
179 1999 Tan, Z.Y., Wang, E.T., Peng, G.X., Zhu, M.E., Martínez-Romero, E. and Chen, W.X. (1999). "Characterization of Bacteria Isolated from Wild Legumes in the north-western Regions of China". Int J Syst Bact. 49:1457-1469   PUBMED: #10555327
180 1999 Wang, E.T., Martínez, J. and Martínez-Romero, E. (1999). "Genetic Diversity Of Rhizobia From Leucaena leucocephala Nodules in Mexican Soils". Mol Ecol. 8(5):711-724    
181 1999 Wang, E.T., Rogel, M.A., García-de los Santos, A., Martínez, J., Cevallos, M.A. and Martínez-Romero, E. (1999). "Rhizobium etli Bv. Mimosae, A Novel Biovar Isolated from Mimosa affinis". Int J Syst Bact. 49:1479-1491   PUBMED: #10555329
182 1999 Wang, E.T., van Berkum, P., Sui, X.H., Beyene, D., Chen, W.X. and Martínez-Romero, E. (1999). "Diversity of Rhizobia Associated With Amorpha fruticosa Isolated From Chinese Soils And Description of Mesorhizobium amorphae sp. nov.". Int J Syst Bact. 49:51-65   PUBMED: #10028247
183 1998 Flores, M., Mavingui, P., Girard, L., Perret, X., Broughton, W.J., Martínez-Romero, E., Dávila, G. and Palacios, R. (1998). "Three Replicons Of Rhizobium Sp. Strain NGR234 Harbor Symbiotic Gene Sequences". J Bacteriol. 180(22):6052-6053   PUBMED: #9811668
184 1998 Laeremans, T., Martínez-Romero, E. and Vanderleyden, J. (1998). "Isolation And Sequencing Of A Second Rhizobium tropici CFN299 Genetic Locus that Contains Genes Homologous to Amino Acid Sulphate Activation Genes". DNA Sequence. 9(1):65-70   PUBMED: #9773278
185 1998 Ludwig, W., Amann, R., Martínez-Romero, E., Schonhuber, W., Bauer, S., Neef, A. and Schleifer, K.H. (1998). "Rrna Based Identification and Detection Systems for Rhizobia and other Bacteria". Plant Soil. 204(1):1-19    
186 1998 Martínez-Romero, E., Hernández-Lucas, I., Pena-Cabriales, J.J. and Castellanos, J.Z. (1998). "Symbiotic Performance Of Some Modified Rhizobium etli Strains in Assays with Phaseolus vulgaris Beans that have a High Capacity to fix N-2". Plant Soil. 204(1):89-94    
187 1998 Mavingui, P., Laeremans, T., Flores, M., Romero, D., Martínez-Romero, E. and Palacios, R. (1998). "Genes Essential For Nod Factor Production And Nodulation Are Located on a Symbiotic Amplicon (AMPRtrCFN299pc60) in Rhizobium tropici". J Bacteriol. 180(11):2866-2874   PUBMED: #9603874
188 1998 Mendoza, A., Valderrama, B., Leija, A. and Mora, J. (1998). "Nifa-dependent Expression Of Glutamate Dehydrogenase in Rhizobium etli Modifies Nitrogen Partitioning during Symbiosis". Mol Plant Microbe Interactions. 11(2):83-90   PUBMED: #9450332
189 1998 Pérez-Ramírez, N.O., Rogel, M.A., Wang, E.T., Castellanos, J.Z. and Martínez-Romero, E. (1998). "Seeds Of Phaseolus vulgaris Bean Carry Rhizobium etli". FEMS Microbiol Ecol. 26(4):289-296    
190 1998 Rosenblueth, M., Hynes, M.F. and Martínez-Romero, E. (1998). "Rhizobium tropici Teu Genes Involved In Specific Uptake Of Phaseolus vulgaris Bean Exudate Compounds". Mol Gen Genet. 258(6):587-598   PUBMED: #9671027
191 1998 Sievers, M., Schlegel, H.G., Caballero-Mellado, J., Dobereiner, J. and Ludwig, W. (1998). "Phylogenetic Identification of Two Major Nitrogen-fixing Bacteria Associated with Sugarcane". Syst Appl Microbiol. 21(4):505-508   PUBMED: #9924818
192 1998 Vásquez-Arroyo, J., Sessitsch, A., Martínez-Romero, E. and Pena-Cabriales, J.J. (1998). "Nitrogen Fixation And Nodule Occupancy By Native Strains of Rhizobium on Different Cultivars of Common Bean (Phaseolus vulgaris L.)". Plant Soil. 204(1):147-154    
193 1998 Wang, E.T., van Berkum, P., Beyene, D., Sui, X.H., Dorado, O., Chen, W.X. and Martínez-Romero, E. (1998). "Rhizobium huautlense sp. nov., a Symbiont Of Sesbania herbacea That Has a Close Phylogenetic Relationship with Rhizobium galegae". Int J Syst Bact. 48:687-699   PUBMED: #9734023
194 1997 Barrera, L.L., Trujillo, M.E., Goodfellow, M., García, F.J., Hernández-Lucas, I., Dávila, G., vanBerkum, P. and Martínez-Romero, E. (1997). "Biodiversity Of Bradyrhizobia Nodulating Lupinus spp.". Int J Syst Bact. 47(4):1086-1091   PUBMED: #9336911
195 1997 Calderón, J., Olvera, L., Martínez, L.M. and Dávila, G. (1997). "A Neurospora crassa Mutant Altered in the Regulation of L-amino Acid Oxidase". Microbiology-uk. 143:1969-1974   PUBMED: #9202472
196 1997 Jiménez-Salgado, T., Fuentes-Ramírez, L.E., Tapia-Hernández, A., Mascarua-Esparza, M.A., Martínez-Romero, E. and Caballero-Mellado, J. (1997). "Coffea arabica L., A New Host Plant For Acetobacter diazotrophicus, And Isolation of other Nitrogen-fixing Acetobacteria". Appl Environ Microbiol. 63(9):3676-3683   PUBMED: #9293018
197 1997 Laeremans, T., Coolsaet, N., Verreth, C., Snoeck, C., Hellings, N., Vanderleyden, J. and Martínez-Romero, E. (1997). "Functional Redundancy Of Genes for Sulphate Activation Enzymes in Rhizobium sp. BR816". Microbiology-uk. 143:3933-3942   PUBMED: #9421916
198 1997 Mavingui, P., Flores, M., Romero, D., Martínez-Romero, E. and Palacios, R. (1997). "Generation Of Rhizobium Strains with Improved Symbiotic Properties by Random DNA Amplification (RDA)". Nat Biotechnol. 15(6):564-569   PUBMED: #9181580
199 1997 Tan, Z.Y., Xu, X.D., Wang, E.T., Gag, J.L., Martínez-Romero, E. and Chen, W.X. (1997). "Phylogenetic And Genetic Relationships Of Mesorhizobium tianshanense And Related Rhizobia". Int J Syst Bact. 47(3):874-879   PUBMED: #9226921
200 1996 Dunn, M.F., Encarnación, S., Araíza, G., Vargas, M.C., Dávalos, A., Peralta, H., Mora, Y. and Mora, J. (1996). "Pyruvate Carboxylase From Rhizobium etli: Mutant Characterization, Nucleotide Sequence, and Physiological Role". J Bacteriol. 178(20):5960-5970   PUBMED: #8830693
201 1996 Girard, L., Valderrama, B., Palacios, R., Romero, D. and Dávila, G. (1996). "Transcriptional Activity of the Symbiotic Plasmid of Rhizobium etli is Affected by Different Environmental Conditions". Microbiology-uk. 142:2847-2856    
202 1996 Laeremans, T., Caluwaerts, I., Verreth, C., Rogel, M.A., Vanderleyden, J. and Martínez-Romero, E. (1996). "Isolation And Characterization Of the Rhizobium tropici Nod Factor Sulfation Genes". Mol Plant Microbe Interactions. 9(6):492-500   PUBMED: #8755625
203 1996 Martínez-Romero, E. and Caballero-Mellado, J. (1996). "Rhizobium Phylogenies And Bacterial Genetic Diversity". Crit Rev Plant Sci. 15(2):113-140    
204 1996 Taboada, H., Encarnación, S., Vargas, M.C., Mora, Y., Martínez-Romero, E. and Mora, J. (1996). "Glutamine Synthetase Ii Constitutes A Novel Taxonomic Marker in Rhizobium etli and other Rhizobium Species". Int J Syst Bact. 46(2):485-491    
205 1996 Valderrama, B., Dávalos, A., Girard, L., Morett, E. and Mora, J. (1996). "Regulatory Proteins And CIS-acting Elements Involved in the Transcriptional Control of Rhizobium etli Reiterated nifH Genes". J Bacteriol. 178(11):3119-3126   PUBMED: #8655489
206 1995 Barrios, H., Fischer, H.M., Hennecke, H. and Morett, E. (1995). "Overlapping Promoters For 2 Different Rna-polymerase Holoenzymes Control Bradyrhizobium-japonicum nifA Expression". J Bacteriol. 177(7):1760-1765   PUBMED: #7896698
207 1995 Caballero-Mellado, J., Fuentes-Ramírez, L.E., Reis, V.M. and Martínez-Romero, E. (1995). "Genetic Structure of Acetobacter diazotrophicus Populations And Identification of a New Genetically Distant Group". Appl Environ Microbiol. 61(8):3008-3013   PUBMED: #16535102
208 1995 Geniaux, E., Flores, M., Palacios, R. and Martínez-Romero, E. (1995). "Presence Of Megaplasmids In Rhizobium tropici And Further Evidence Of Differences between the 2 R. tropici Subtypes". Int J Syst Bact. 45(2):392-394    
209 1995 Hernández-Lucas, I., Pardo, M.A., Segovia, L., Miranda-Ríos, J. and Martínez-Romero, E. (1995). "Rhizobium tropici Chromosomal Citrate Synthase Gene". Appl Environ Microbiol. 61(11):3992-3997   PUBMED: #8526514
210 1995 Hernández-Lucas, I., Segovia, L., Martínez-Romero, E. and Pueppke, S.G. (1995). "Phylogenetic Relationships And Host Range Of Rhizobium spp that Nodulate Phaseolus vulgaris L". Appl Environ Microbiol. 61(7):2775-2779   PUBMED: #7618891
211 1995 Lohrke, S.M., Orf, J.H., Martínez-Romero, E. and Sadowsky, M.J. (1995). "Host Controlled Restriction Of Nodulation By Bradyrhizobium japonicum Strains in Serogroup 110". Appl Environ Microbiol. 61(6):2378-2383   PUBMED: #16535054
212 1995 Mendoza, A., Leija, A., Martínez-Romero, E., Hernández, G. and Mora, J. (1995). "The Enhancement of Ammonium Assimilation in Rhizobium etli Prevents Nodulation of Phaseolus vulgaris". Mol Plant Microbe Interactions. 8(4):584-592   PUBMED: #8589413
213 1995 Poupot, R., Martínez-Romero, E., Gautier, N. and Promé, J.C. (1995). "Wild Type Rhizobium etli, A Bean Symbiont, Produces Acetyl-fucosylated, N-methylated, and Carbamoylated Nodulation Factors". J Biol Chem. 270(11):6050-6055   PUBMED: #7890737
214 1995 Poupot, R., Martínez-Romero, E., Maillet, F. and Promé, J.C. (1995). "Rhizobium tropici Nodulation Factor Sulfation Is Limited By the Quantity of Activated Form of Sulfate". FEBS Lett. 368(3):536-540   PUBMED: #7635216
215 1995 Toledo, I., Rangel, P. and Hansberg, W. (1995). "Redox Imbalance At the Start of Each Morphogenetic Step of Neurospora crassa Conidiation". Arch Biochem Biophys. 319(2):519-524   PUBMED: #7786037
216 1994 Caballero-Mellado, J. and Martínez-Romero, E. (1994). "Limited Genetic Diversity In The Endophytic Sugarcane Bacterium Acetobacter diazotrophicus". Appl Environ Microbiol. 60(5):1532-1537   PUBMED: #16349254
217 1994 Graham, P.H., Draeger, K.J., Ferrey, M.L., Conroy, M.J., Hammer, B.E., Martínez-Romero, E., Aarons, S.R. and Quinto, C. (1994). "Acid Ph Tolerance In Strains of Rhizobium And Bradyrhizobium, And Initial Studies On the Basis for Acid Tolerance of Rhizobium tropici UMR1899". Can J Microbiol. 40(3):198-207    
218 1994 Martínez-Romero, E. (1994). "Recent Developments In Rhizobium Taxonomy". Plant Soil. 161(1):11-20    
219 1994 Pardo, M.A., Lagunez, J., Miranda-Ríos, J. and Martínez-Romero, E. (1994). "Nodulating Ability Of Rhizobium tropici Is Conditioned by a Plasmid-encoded Citrate Synthase". Mol Microbiol. 11(2):315-321    
220 1994 Romanov, V.I. and Martínez-Romero, E. (1994). "Sucrose Transport And Hydrolysis In Rhizobium tropici". Plant Soil. 161(1):91-96    
221 1994 Romanov, V.I., Hernández-Lucas, I. and Martínez-Romero, E. (1994). "Carbon Metabolism Enzymes Of Rhizobium tropici Cultures And Bacteroids". Appl Environ Microbiol. 60(7):2339-2342   PUBMED: #16349319
222 1994 Toledo, I., Aguirre, J. and Hansberg, W. (1994). "Enzyme Inactivation Related To A Hyperoxidant State during Conidiation of Neurospora crassa". Microbiol-uk. 140:2391-2397   PUBMED: #7952190
223 1993 Morett, E. and Segovia, L. (1993). "The Sigma(54) Bacterial Enhancer-binding Protein Family - Mechanism of Action and Phylogenetic Relationship of their Functional Domains". J Bacteriol. 175(19):6067-6074   PUBMED: #8407777
224 1993 Poupot, R., Martínez-Romero, E. and Promé, J.C. (1993). "Nodulation Factors From Rhizobium tropici Are Sulfated or Nonsulfated Chitopentasaccharides Containing an N-methyl- N-acylglucosaminyl Terminus". Biochemistry-us. 32(39):10430-10435   PUBMED: #8399187
225 1993 Segovia, L., Young, J.P.W. and Martínez-Romero, E. (1993). "Reclassification Of American Rhizobium leguminosarum Biovar phaseoli Type I Strains As Rhizobium etli sp nov". Int J Syst Bact. 43(2):374-377   PUBMED: #8494746
226 1992 Lara-Ochoa, F. and Herrera, A. (1992). "A Dynamical Model for a Co-operative Enzyme". J Theor Biol. 154(2):189-204   PUBMED: #1573904
227 1991 Jiménez-Montaño, M.A. and Lara-Ochoa, F. (1991). "On the Skew Distribution of Immunoglobulins and the Inverted Protein-folding Problem". Biosystems. 24(4):261-267   PUBMED: #1863715
228 1991 Lara-Ochoa, F. (1991). "A Dynamical Model for Phospholipid-calcium Binding". Biophysical Chemistry. 40(2):207-215   PUBMED: #17014780
229 1991 Lara-Ochoa, F. and Lara-Moreno, E. (1991). "A Dynamical Model for Phase Transitions of Lipids Induced by Calcium Ions". J Theor Biol. 148(3):295-304   PUBMED: #2016896
230 1991 Martínez-Romero, E., Segovia, L., Martins Mercante, F., Franco, A.A., Graham, P. and Pardo, M.A. (1991). "Rhizobium tropici, A Novel Species Nodulating Phaseolus vulgaris L. Beans And Leucaena Sp. Trees". International Journal of Systematic Bacteriol. 41(3):417-426   PUBMED: #1715738
231 1991 Segovia, L., Piñero, D., Palacios, R. and Martínez-Romero, E. (1991). "Genetic-structure of A Soil Population of Nonsymbiotic Rhizobium leguminosarum". Appl Environ Microbiol. 57(2):426-433   PUBMED: #1707606
232 1991 Toledo, I., Noronha-Dutra, A.A. and Hansberg, W. (1991). "Loss of NAD(p)-reducing Power and Glutathione Disulfide Excretion at the Start of Induction of Aerial Growth in Neurospora crassa". J Bacteriol. 173(10):3243-3249   PUBMED: #1827113
233 1990 Calderón, J., Martínez, L.M. and Mora, J. (1990). "Isolation And Characterization of a Neurospora crassa Mutant Altered in the Alpha-polypeptide of Glutamine Synthetase". J Bacteriol. 172(9):4996-5000   PUBMED: #1975579
234 1990 Lara-Ochoa, F. and Bustos, P. (1990). "A Model for Aggregation-dispersion Dynamics of a Population". Biosystems. 24(3):215-222   PUBMED: #2127375
235 1990 Lara-Ochoa, F. and Bustos, P. (1990). "Density Dependent Diffusional Model of an Infective Population". Biosystems. 24(3):223-238   PUBMED: #2073542
236 1990 Martínez-Romero, E. and Rosenblueth, M. (1990). "Increased Bean (Phaseolus vulgaris L.) Nodulation Competitiveness Of Genetically Modified Rhizobium Strains". Appl Environ Microbiol. 56(8):2384-2388   PUBMED: #16348252
237 1990 Martínez-Romero, E., Romero, D. and Palacios, R. (1990). "The Rhizobium Genome". Crit Rev Plant Sci. 9(1):59-93    
238 1990 Montes, C., Amador, M., Cuevas, D. and Cordoba, F. (1990). "Subunit Structure Of Karatasin, the Proteinase Isolated from Bromelia plumieri (karatas)". Agricultural and Biological Chemistry. 54(1):17-24   PUBMED: #1368518
239 1990 Toledo, I. and Hansberg, W. (1990). "Protein Oxidation Related To Morphogenesis in Neurospora crassa". Exp Mycol. 14(2):184-189   PUBMED: #7952190
240 1989 Larios, G., García, J.M. and Huitron, C. (1989). "Endo-polygalacturonase Production From Untreated Lemon Peel By Aspergillus sp. CH-y-1043". Biotechnol Lett. 11(10):729-734    
241 1988 Brom, S., Martínez-Romero, E., Dávila, G. and Palacios, R. (1988). "Narrow-and Broad-host-range Symbiotic Plasmids Of Rhizobium spp. Strains that Nodulate Phaseolus vulgaris". Appl Environ Microbiol. 54(5):1280-1283   PUBMED: #16347637
242 1988 Flores, M., González, V., Pardo, M.A., Leija, A., Martínez-Romero, E., Romero, D., Piñero, D., Dávila, G. and Palacios, R. (1988). "Genomic Instability In Rhizobium phaseoli". J Bacteriol. 170(3):1191-1196   PUBMED: #3343217
243 1988 Martínez-Romero, E., Flores, M., Brom, S., Romero, D., Dávila, G. and Palacios, R. (1988). "Rhizobium phaseoli: A Molecular Genetics View". Plant Soil. 108(1):179-184    
244 1988 Piñero, D., Martínez-Romero, E. and Selander, R.K. (1988). "Genetic Diversity And Relationships Among Isolates Of Rhizobium leguminosarum Biovar phaseoli". Appl Environ Microbiol. 54(11):2825-2832   PUBMED: #3214160
245 1987 Flores, M., González, V., Brom, S., Martínez-Romero, E., Piñero, D., Romero, D., Dávila, G. and Palacios, R. (1987). "Reiterated Dna Sequences In Rhizobium and Agrobacterium spp.". J Bacteriol. 169(12):5782-5788   PUBMED: #3450286
246 1987 Garcíarrubio, A. and Covarrubias, A. (1987). "Promoter Selection By a Bacterial Enhancer-like Activator Element (BELE) in Escherichia coli". Gene. 54(2-3):275-280   PUBMED: #3308639
247 1987 Martínez-Romero, E., Palacios, R. and Sánchez, F. (1987). "Nitrogen Fixing Nodules Induced By Agrobacterium tumefaciens Harboring Rhizobium phaseoli Plasmids". J Bacteriol. 169(6):2828-2834   PUBMED: #3584072
248 1987 Miranda-Ríos, J., Sánchez-Pescador, R., Urdea, M. and Covarrubias, A. (1987). "The Complete Nucleotide Sequence of the glnALG Operon of Escherichia coli K12". Nucl Acid Res. 15(6):2757-2770   PUBMED: #2882477
249 1986 Soberón-Chávez, G., Nájera, R., Olivera, H. and Segovia, L. (1986). "Genetic Rearrangements Of A Rhizobium phaseoli Symbiotic Plasmid". J Bacteriol. 167(2):487-491   PUBMED: #3015875
250 1986 Toledo, I., Aguirre, J. and Hansberg, W. (1986). "Aerial Growth In Neurospora crassa: Characterization of an Experimental Model System". Exp Mycol. 10(2):114-125    
251 1985 Martínez-Romero, E., Pardo, M.A., Cevallos, M.A. and Palacios, R. (1985). "Reiteration of Nitrogen Fixation Gene Sequences and Specificity of Rhizobium in Nodulation and Nitrogen Fixation in Phaseolus vulgaris". J. Gen. Microbiol.. 131(JUL):1779-1786    
252 1984 Lara-Ochoa, F. (1984). "A Generalized Reaction Diffusion Model for Spatial Structure Formed by Motile Cells". Biosystems. 17(1):35-50   PUBMED: #6743792
253 1983 Lara-Ochoa, F. and Murray, J.D. (1983). "A Non-linear Analysis for Spatial Structure in a Reaction-diffusion Model". B Math Biol. 45(6):917-930    
254 1982 Quinto, C., de la Vega, H., Flores, M., Fernández, L., Ballado, T., Soberón-Chávez, G. and Palacios, R. (1982). "Reiteration Of Nitrogen Fixation Gene Sequences In Rhizobium phaseoli". Nature. 299(5885):724-726    

Medalla Emiliano Zapata al Dr. Jesús Caballero

 El pasado viernes 8 de Agosto, el Dr. Jesús Caballero Mellado, Investigador Titular C del Centro de Ciencias Genómicas de la UNAM, recibió la Medalla "Emiliano Zapata", que otorga el Gobierno del Estado de Morelos, por sus publicaciones y contribuciones en el desarrollo de biofertilizantes.

Programa de Ecología Genómica

Este programa se concentra en el estudio de poblaciones bacterianas, su diversidad y taxonomía, así como en la base molecular de las funciones bacterianas que participan en las interacciones de las bacterias con las plantas, animales y humanos. Además de estos aspectos de la investigación básica, se desarrollan aplicaciones para el mejoramiento del ambiente, la agricultura y la medicina.

El programa comprende dos grupos independientes con seminarios en común e interacción académica constante.

El primer grupo de investigación estudia las bacterias fijadoras de nitrógeno en los nódulos de las legumbres, incluyendo árboles mexicanos utilizados en los programas de reforestación, poblaciones rhizobiales de la selva tropical y áreas cultivadas, endófitos rhizobiales del maíz y simbiontes artrópodos.

El segundo grupo de investigación tiene el objetivo de comprender la forma en que la superficie de las células bacterianas y sus membranas se alteran bajo condiciones de estrés o cuando entran en contacto con organismos superiores, así como las implicaciones funcionales asociadas con estos cambios.

Grupo de Investigación I: Microbiología Ambiental y Simbiótica
Investigador Responsable: Esperanza Martínez-Romero, PhD

Grupo de Investigación II: Interacciones entre Pro- y Eucariotes
Investigador Responsable: Otto Geiger, PhD

Una mujer con ciencia

El pasado 30 de marzo del 2008 el Diario de Morelos publicó en su portal Web una entrevista a la Dra. Esperanza Martínez-Romero, Investigadora responsable del grupo: Environmental and Symbiotic Microbiology . Puede leer la nota siguiendo este link.