Virulence and Resistance Determinants of Uropathogenic Escherichia coli Strains Isolated from Pregnant and Non-Pregnant Women from Two States in Mexico

Autor: Rafael de la Rosa-López, Margarita M. P. Arenas-Hernández, Claudia F. Martinez de la Peña, Manuel G. Ballesteros-Monrreal, Patricia Lozano-Zarain, Armando Navarro-Ocaña, Yessica Enciso-Martínez, Ygnacio Martínez-Laguna, Rosa del Carmen Rocha-Gracia

Publikováno v: Infection and Drug Resistance. 13:295-310

Background/purpose Uropathogenic E. coli (UPEC) is the main cause of urinary tract infection (UTI) and it is known that pregnant women have a higher risk for UTI. UPEC has a variety of virulence and antibiotic resistance factors that facilitate its p

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::289ff5f2aea88807c3f2631a8798b382
https://doi.org/10.2147/idr.s226215

Adherent/invasive Escherichia coli (AIEC) isolates from asymptomatic people: new E. coli ST131 O25:H4/H30-Rx virotypes

Autor: Patricia Lozano-Zarain, Claudia F. Martinez de la Peña, Carmen Torres, Rosa del Carmen Rocha-Gracia, Margarita M. P. Arenas-Hernández, Ygnacio Martínez-Laguna, Gerardo Cortés-Cortés, Edwin Barrios-Villa

Publikováno v: Annals of Clinical Microbiology and Antimicrobials
Annals of Clinical Microbiology and Antimicrobials, Vol 17, Iss 1, Pp 1-11 (2018)
RIUR. Repositorio Institucional de la Universidad de La Rioja
instname

Background The widespread Escherichia coli clone ST131 implicated in multidrug-resistant infections has been recently reported, the majority belonging to O25:H4 serotype and classified into five main virotypes in accordance with the virulence genes c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::285a1164e780e0db01f9cef2594d651c
http://europepmc.org/articles/PMC6287351

Homeostasis vs. Dysbiosis: Role of Commensal Escherichia coli in Disease

Autor: Roberto J. Cieza, Margarita M. P. Arenas-Hernández, Claudia F. Martinez de la Peña, Glen D. Armstrong

Publikováno v: Escherichia coli in the Americas ISBN: 9783319450919

Since the beginning, life on Earth has been influenced by the association between organisms and this continuous co-evolutionary process, led in life as we know it today. In this process, humans and microorganisms developed an intimate relationship kn

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::783095a944bfea8c70808b6e7d2be6ae
https://doi.org/10.1007/978-3-319-45092-6_12

Regulatory control of the Escherichia coli O157:H7 lpf1 operon by H-NS and Ler

Autor: Claudia F. Martinez de la Peña, Abraham Medrano-López, Maricarmen Rojas-Lopez, Ygnacio Martínez-Laguna, Alfredo G. Torres, José L. Puente, Margarita M. P. Arenas-Hernández

Publikováno v: Journal of bacteriology. 193(7)

Enterohemorrhagic Escherichia coli (EHEC) is an important intestinal pathogen and causative agent of diarrheal disease commonly associated with the consumption of contaminated food. The disease that occurs in humans ranges from uncomplicated diarrhea

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9b880c46cf66448601ef5e2041667c52
https://pubmed.ncbi.nlm.nih.gov/21278287

Structural and Evolutionary Analyses Show Unique Stabilization Strategies in the Type IV Pili of Clostridium difficile

Autor: Glen D. Armstrong, Erik C. von Rosenvinge, Grace A. Maldarelli, Tanis C. Dingle, Kurt H. Piepenbrink, George L. Mulvey, Claudia F. Martinez de la Peña, Eric J. Sundberg, Amanda Lee, Michael S. Donnenberg

Publikováno v: Structure. (2):385-396

Summary Type IV pili are produced by many pathogenic Gram-negative bacteria and are important for processes as diverse as twitching motility, biofilm formation, cellular adhesion, and horizontal gene transfer. However, many Gram-positive species, inc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7cd27c9d2c1a1add8d467e843fb45640