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Marjorie Pizarro-Guajardo
Marjorie Pizarro-Guajardo
Dirección de correo verificada de bio.tamu.edu
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The Clostridium difficile exosporium cysteine (CdeC)-rich protein is required for exosporium morphogenesis and coat assembly
J Barra-Carrasco, V Olguín-Araneda, Á Plaza-Garrido, ...
Journal of bacteriology 195 (17), 3863-3875, 2013
1072013
Ultrastructural variability of the exosporium layer of Clostridium difficile spores
M Pizarro-Guajardo, P Calderón-Romero, P Castro-Córdova, ...
Applied and environmental microbiology 82 (7), 2202-2209, 2016
78*2016
Characterization of the collagen-like exosporium protein, BclA1, of Clostridium difficile spores
M Pizarro-Guajardo, V Olguín-Araneda, J Barra-Carrasco, C Brito-Silva, ...
Anaerobe 25, 18-30, 2014
752014
Clostridium difficile Spore-Macrophage Interactions: Spore Survival
D Paredes-Sabja, G Cofre-Araneda, C Brito-Silva, M Pizarro-Guajardo, ...
Public Library of Science 7 (8), e43635, 2012
742012
Entry of spores into intestinal epithelial cells contributes to recurrence of Clostridioides difficile infection
P Castro-Córdova, P Mora-Uribe, R Reyes-Ramírez, G Cofré-Araneda, ...
Nature communications 12 (1), 1140, 2021
662021
Clostridium difficile exosporium cysteine-rich proteins are essential for the morphogenesis of the exosporium layer, spore resistance, and affect C. difficile pathogenesis
P Calderón-Romero, P Castro-Córdova, R Reyes-Ramírez, ...
PLoS pathogens 14 (8), e1007199, 2018
622018
Updates on Clostridium difficile spore biology
F Gil, S Lagos-Moraga, P Calderón-Romero, M Pizarro-Guajardo, ...
Anaerobe 45, 3-9, 2017
512017
cfr(B), cfr(C), and a New cfr-Like Gene, cfr(E), in Clostridium difficile Strains Recovered across Latin America
V Stojković, MF Ulate, F Hidalgo-Villeda, E Aguilar, C Monge-Cascante, ...
Antimicrobial agents and chemotherapy 64 (1), 10.1128/aac. 01074-19, 2019
502019
Effect of microalgae on intestinal inflammation triggered by soybean meal and bacterial infection in zebrafish
K Bravo-Tello, N Ehrenfeld, CJ Solís, PE Ulloa, M Hedrera, ...
PLoS One 12 (11), e0187696, 2017
462017
Characterization of Chicken IgY Specific to Clostridium difficile R20291 Spores and the Effect of Oral Administration in Mouse Models of Initiation and Recurrent …
M Pizarro-Guajardo, F Díaz-González, M Álvarez-Lobos, ...
Frontiers in cellular and infection microbiology 7, 365, 2017
432017
Epidemic Clostridium difficile ribotype 027 in Chile
C Hernandez-Rocha, J Barra-Carrasco, M Pizarro-Guajardo, P Ibáñez, ...
Emerging Infectious Diseases 18 (8), 1370, 2012
362012
Identification of Clostridium difficile Immunoreactive Spore Proteins of the Epidemic Strain R20291
M Pizarro‐Guajardo, MC Ravanal, MD Paez, E Callegari, ...
PROTEOMICS–Clinical Applications 12 (5), 1700182, 2018
232018
Clostridium difficile recurrent infection: possible implication of TA systems
F Gil, M Pizarro-Guajardo, R Álvarez, M Garavaglia, D Paredes-Sabja
Future microbiology 10 (10), 1649-1657, 2015
192015
Characterization of exosporium layer variability of Clostridioides difficile spores in the epidemically relevant strain R20291
M Pizarro-Guajardo, P Calderón-Romero, A Romero-Rodríguez, ...
Frontiers in Microbiology 11, 549587, 2020
162020
Landscapes and bacterial signatures of mucosa-associated intestinal microbiota in Chilean and Spanish patients with inflammatory bowel disease
N Chamorro, DA Montero, P Gallardo, M Farfán, M Contreras, ...
Microbial Cell 8 (9), 223, 2021
142021
New insights for vaccine development against Clostridium difficile infections
M Pizarro-Guajardo, N Chamorro-Veloso, RM Vidal, D Paredes-Sabja
Anaerobe 58, 73-79, 2019
142019
Assembly of the exosporium layer in Clostridioides difficile spores
D Paredes-Sabja, F Cid-Rojas, M Pizarro-Guajardo
Current Opinion in Microbiology 67, 102137, 2022
112022
Induction of a Specific Humoral Immune Response by Nasal Delivery of Bcla2ctd of Clostridioides difficile
AR Maia, R Reyes-Ramírez, M Pizarro-Guajardo, A Saggese, ...
International Journal of Molecular Sciences 21 (4), 1277, 2020
102020
Nasal immunization with the C-terminal domain of BclA3 induced specific IgG production and attenuated disease symptoms in mice infected with Clostridioides difficile spores
AR Maia, R Reyes-Ramírez, M Pizarro-Guajardo, A Saggese, E Ricca, ...
International Journal of Molecular Sciences 21 (18), 6696, 2020
82020
Entry of spores into intestinal epithelial cells contributes to recurrence of Clostridioides difficile infection. Nat Commun 12: 1140
P Castro-Cordova, P Mora-Uribe, R Reyes-Ramirez, G Cofre-Araneda, ...
72021
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