María de los Angeles Pérez Oseguera

Evolutionary Genomics Laboratory Technician

Laboratory Technician

Academic history



Telephone: (777) 3133881


2020Cornejo-Juárez, P, Cevallos, M, Castro-Jaimes, S, Castillo-Ramìrez, S, Velázquez-Acosta, C, Martìnez-Oliva, D, Pérez-Oseguera, A, Rivera-Buendìa, F, Volkow-Fernández, P. (2020). "High mortality in an outbreak of multidrug resistant Acinetobacter baumannii infection introduced to an oncological hospital by a patient transferred from a general hospital.". Plos One. 15(7):e0234684-. [doi:10.1371/journal.pone.0234684]32702006
2020Salgado-Camargo, A, Castro-Jaimes, S, Gutierrez-Rios, R, Lozano, L, Altamirano-Pacheco, L, Silva-Sanchez, J, Pérez-Oseguera, Á, Volkow, P, Castillo-Ramírez, S, Cevallos, M. (2020). "Structure and Evolution of Acinetobacter baumannii Plasmids". Frontiers in Microbiology. 11():1283-. [doi:10.3389/fmicb.2020.01283]32625185
2019Lopez-Leal, G, Cesar Zuniga-Moya, J, Castro-Jaimes, S, Grana-Miraglia, L, Perez-Oseguera, A, Sarahi Reyes-Garcia, H, David Gough-Coto, S, Pavon-Madrid, R, Aurora Bejarano, S, Ferrera, A, Castillo-Ramirez, S, Cevallos, M. (2019). "Unexplored Genetic Diversity of Multidrug- and Extremely Drug-Resistant Acinetobacter baumannii Isolates from Tertiary Hospitals in Honduras". MICROBIAL DRUG RESISTANCE. 25(5):690-695. [doi:10.1089/mdr.2018.0311]30614762
2018Graña-Miraglia, L, Arreguín-Pérez, C, López-Leal, G, Muñoz, A, Pérez-Oseguera, A, Miranda-Miranda, E, Cossío-Bayúgar, R, Castillo-Ramírez, S. (2018). "Phylogenomics picks out the par excellence markers for species phylogeny in the genus Staphylococcus". Peerj. 2018(10):e5839-. [doi:10.7717/peerj.5839]30386709
2018Mendoza-Hoffmann, F, Pérez-Oseguera, Á, Cevallos, M, Zarco-Zavala, M, Ortega, R, Peña-Segura, C, Espinoza-Simón, E, Uribe-Carvajal, S, García-Trejo, J. (2018). "The Biological Role of the zeta Subunit as Unidirectional Inhibitor of the F1FO-ATPase of Paracoccus denitrificans". CELL REPORTS. 22(4):1067-1078. [doi:10.1016/j.celrep.2017.12.106]29386127
2017Graña-Miraglia L, Lozano LF, Velázquez C, Volkow-Fernández P, Pérez-Oseguera Á, Cevallos MA, Castillo-Ramírez S. (2017). "Rapid gene turnover as a significant source of genetic variation in a recently seeded population of a healthcare-associated pathogen". Frontiers in Microbiology. 8(SEP):1817-1817. [doi:10.3389/fmicb.2017.01817]28979253
2017Pérez-Oseguera Á, Castro-Jaimes S, Salgado-Camargo AD, Silva-Sanchez J, Garza-González E, Castillo-Ramírez S, Cevallos MÁ. (2017). "Complete genome sequence of a blaOXA-58-producing Acinetobacter baumannii strain isolated from a Mexican hospital". Microbiology Resource Announcements. 5(36):e00949-17-. [doi:10.1128/genomeA.00949-17]28883144
2015Rivera-Urbalejo, A, Perez-Oseguera, A, Carreon-Rodriguez, O, Cevallos, M. (2015). "Mutations in an antisense RNA, involved in the replication control of a repABC plasmid, that disrupt plasmid incompatibility and mediate plasmid speciation". Plasmid. 78(SI):48-58. [doi:10.1016/j.plasmid.2015.01.004]25644116
2013Pérez Oseguera, M, Cevallos Gaos, M. (2013). "RepA and RepB exert plasmid incompatibility repressing the transcription of the repABC operon". Plasmid. 70(3):362-376. [doi:10.1016/j.plasmid.2013.08.001]24016735
2013Pérez Segura, G, Pérez Oseguera, M, Cevallos Gaos, M. (2013). "The repAC replication system of the Rhizobium leguminosarum pRL7 plasmid is functional: Implications regarding the origin and evolution of repABC plasmids". Plasmid. 69(1):49-57. [doi:10.1016/j.plasmid.2012.08.003]22975386
2001Ramirez-Romero, M, Tellez-Sosa, J, Barrios, H, Perez-Oseguera, A, Rosas, V, Cevallos, M. (2001). "RepA negatively autoregulates the transcription of the repABC operon of the Rhizobium etli symbiotic plasmid basic replicon". Molecular Microbiology. 42(1):195-204. [doi:10.1046/j.1365-2958.2001.02621.x]11679078
2000Ramirez-Romero, M, Soberon, N, Perez-Oseguera, A, Tellez-Sosa, J, Cevallos, M. (2000). "Structural elements required for replication and incompatibility of the Rhizobium etli symbiotic plasmid". Journal Of Bacteriology. 182(11):3117-3124. [doi:10.1128/JB.182.11.3117-3124.2000]10809690
1996Pérez Oseguera, M, GUERECA, L. (1996). "Acceptor Reactions of Levansucrase from Bacillus circulans. Enzyme Eng. XIII Annals. New York Academy of Science.". Acceptor Reactions of Levansucrase from Bacillus circulans. Vol 799():743-746.