Contacto
Campos de conocimiento
Biología Molecular y Celular de Microorganismos, Plantas y Animales
Líneas de investigación
Organización y mantenimiento de la membrana externa.
División celular bacteriana.
Vesículas de membrana externa con uso biomedico.
Publicaciones
Guzmán-Flores JE, Alvarez AF, Poggio S, Gavilanes-Ruiz M, Georgellis D. Isolation of detergent-resistant membranes (DRMs) from Escherichia coli. Anal Biochem. 2017 518:1-8. ISSN:1096-0309 doi:10.1016/j.ab.2016.10.025 FI 2.243
Hernandez-Valle J, Domenzain C, de la Mora J, Poggio S, Dreyfus G, Camarena L. The master regulators of the Fla1 and Fla2 flagella of Rhodobacter sphaeroides control the expression of their cognate CheY proteins. J Bacteriol. 2017 199(5) doi:10.1128/JB.00670-16. FI. 3.219
Osorio A., Camarena L., Cevallos M.A., Poggio S. A new essential cell division protein in Caulobacter crescentus. J. Bacteriol. 2017 199(8). doi: 10.1128/JB.00811-16. FI. 3.219
Rivera-Osorio A, Osorio A, Poggio S, Dreyfus G, Camarena L. Architecture of divergent flagellar promoters controlled by CtrA in Rhodobacter sphaeroides. BMC Microbiol. 2018 18(1):129. doi: 10.1186/s12866-018-1264-y. FI. 2.829
Pérez-González C, Domenzain C, Poggio S, González-Halphen D, Dreyfus G, Camarena L. Characterization of FlgP, an Essential Protein for Flagellar Assembly in Rhodobacter sphaeroides. J Bacteriol. 2019 201(5). doi:10.1128/JB.00752-18. FI. 3.219
Ginez l.D., Osorio A., Camarena L., Poggio S. Establishment of a protein concentration gradient in the outer membrane requires two diffusion limiting mechanisms. J. Bacteriol. 2019 8;201(17):e00177-19. doi: 10.1128/JB.00177-19 FI. 3.219
Hernández-Valle J, Sanchez-Flores A, Poggio S, Dreyfus G, Camarena L. The CtrA Regulon of Rhodobacter sphaeroides Favors Adaptation to a Particular Lifestyle. J Bacteriol. 2020 11;202(7):e00678-19. doi: 10.1128/JB.00678-19. FI. 3.219
Olea-Ozuna RJ, Poggio S, EdBergström, Quiroz-Rocha E, García-Soriano DA, Sahonero-Canavesi DX, Padilla-Gómez J, Martínez-Aguilar L, López-Lara IM, Thomas-Oates J, Geiger O. Five structural genes required for ceramide synthesis in Caulobacter and for bacterial survival. Environ Microbiol. 2021 23(1):143-159. doi: 10.1111/1462-2920.15280. FI. 4.933
Sánchez-Ortiz VJ, Domenzain C, Poggio S, Dreyfus G, Camarena L. The periplasmic component of the DctPQM TRAP-transporter is part of the DctS/DctR sensory pathway in Rhodobacter sphaeroides. Microbiology 2021 doi: 10.1099/mic.0.001037 FI. 1.103
Díaz-Garrido P, Cárdenas-Guerra RE, Martínez I, Poggio S, Rodríguez-Hernández K, Rivera-Santiago L, Ortega-López J, Sánchez-Esquivel S, Espinoza B. Differential activity on trypanosomatid parasites of a novel recombinant defensin type 1 from the insect Triatoma (Meccus) pallidipennis. Insect Biochem Mol Biol. 2021 doi: 10.1016/j.ibmb.2021.103673. FI. 4.55
Ginez LD, Osorio A, Vázquez-Ramírez R, Arenas T, Mendoza L, Camarena L, Poggio S. Changes in fluidity of the E. coli outer membrane in response to temperature, divalent cations and polymyxin-B show two different mechanisms of membrane fluidity adaptation. FEBS J. 2022 doi: 10.1111/febs.16358. FI. 5.54
Arenas T, Osorio A, Ginez LD, Camarena L, Poggio S. Bacterial cell-wall quantification by a modified low volume Nelson-Somogyi method and its use with different sugars. Can J Microbiol. 2022 Jan 31. doi: 10.1139/cjm-2021-0238. FI. 2.42