Esteban Chaves Olarte
Esteban Chaves Olarte
Profesor de Microbiología, Universidad de Costa Rica
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Brucella abortus Uses a Stealthy Strategy to Avoid Activation of the Innate Immune System during the Onset of Infection
E Barquero-Calvo, E Chaves-Olarte, DS Weiss, C Guzman-Verri, ...
PloS one 2 (7), e631, 2007
Ras, Rap, and Rac Small GTP-binding Proteins Are Targets for Clostridium sordellii Lethal Toxin Glucosylation (∗)
MR Popoff, E Chaves-Olarte, E Lemichez, C von Eichel-Streiber, ...
Journal of Biological Chemistry 271 (17), 10217-10224, 1996
Toxins A and B from Clostridium difficile differ with respect to enzymatic potencies, cellular substrate specificities, and surface binding to cultured cells.
E Chaves-Olarte, M Weidmann, C Eichel-Streiber, M Thelestam
The Journal of clinical investigation 100 (7), 1734-1741, 1997
Brucella ceti and Brucellosis in Cetaceans
C Guzmán-Verri, R González-Barrientos, G Hernández-Mora, JA Morales, ...
Frontiers in cellular and infection microbiology 2, 3, 2012
The Haemophilus ducreyi cytolethal distending toxin induces DNA double‐strand breaks and promotes ATM‐dependent activation of RhoA
T Frisan, X Cortes‐Bratti, E Chaves‐Olarte, B Stenerlöw, M Thelestam
Cellular Microbiology 5 (10), 695-707, 2003
The cytolethal distending toxin from the chancroid bacterium Haemophilus ducreyi induces cell-cycle arrest in the G2 phase
X Cortes-Bratti, E Chaves-Olarte, T Lagergård, M Thelestam
The Journal of clinical investigation 103 (1), 107-115, 1999
The Lipopolysaccharide Core of Brucella abortus Acts as a Shield Against Innate Immunity Recognition
R Conde-Alvarez, V Arce-Gorvel, M Iriarte, M Manček-Keber, ...
PLoS pathogens 8 (5), e1002675, 2012
Geographic and ontogenic variability in the venom of the neotropical rattlesnake Crotalus durissus: Pathophysiological and therapeutic implications
P Saravia, E Rojas, V Arce, C Guevara, JC López, E Chaves, ...
Revista de biología tropical 50 (1), 337–346-337–346, 2002
The Haemophilus ducreyi cytolethal distending toxin activates sensors of DNA damage and repair complexes in proliferating and non‐proliferating cells
LQ Li, A Sharipo, E Chaves‐Olarte, MG Masucci, V Levitsky, M Thelestam, ...
Cellular Microbiology 4 (2), 87-99, 2002
GTPases of the Rho subfamily are required for Brucella abortus internalization in nonprofessional phagocytes: direct activation of Cdc42
C Guzmán-Verri, E Chaves-Olarte, C von Eichel-Streiber, I López-Goni, ...
Journal of Biological Chemistry 276 (48), 44435-44443, 2001
A Novel Cytotoxin from Clostridium difficileSerogroup F Is a Functional Hybrid between Two Other Large Clostridial Cytotoxins
E Chaves-Olarte, P Löw, E Freer, T Norlin, M Weidmann, ...
Journal of Biological Chemistry 274 (16), 11046-11052, 1999
Intracellular Adaptation of Brucella abortus
J Lamontagne, A Forest, E Marazzo, F Denis, H Butler, JF Michaud, ...
Journal of proteome research 8 (3), 1594-1609, 2009
Cellular Internalization of Cytolethal Distending Toxin from Haemophilus ducreyi
X Cortes-Bratti, E Chaves-Olarte, T Lagergård, M Thelestam
Infection and immunity 68 (12), 6903-6911, 2000
Neurobrucellosis in stranded dolphins, Costa Rica
G Hernández-Mora, R González-Barrientos, JA Morales, E Chaves-Olarte, ...
Emerging Infectious Diseases 14 (9), 1430, 2008
Extensive cell envelope modulation is associated with virulence in Brucella abortus
J Lamontagne, H Butler, E Chaves-Olarte, J Hunter, M Schirm, C Paquet, ...
Journal of proteome research 6 (4), 1519-1529, 2007
The Two-Component System BvrR/BvrS Regulates the Expression of the Type IV Secretion System VirB in Brucella abortus
C Martínez-Núnez, P Altamirano-Silva, F Alvarado-Guillén, E Moreno, ...
Journal of bacteriology 192 (21), 5603-5608, 2010
Pathology of striped dolphins (Stenella coeruleoalba) infected with Brucella ceti
R González-Barrientos, JA Morales, G Hernández-Mora, ...
Journal of Comparative pathology 142 (4), 347-352, 2010
Activation of Rho and Rab GTPases dissociates Brucella abortus internalization from intracellular trafficking
E Chaves‐Olarte, C Guzmán‐Verri, S Méresse, M Desjardins, ...
Cellular microbiology 4 (10), 663-676, 2002
The Differential Interaction of Brucella and Ochrobactrum with Innate Immunity Reveals Traits Related to the Evolution of Stealthy Pathogens
E Barquero-Calvo, R Conde-Alvarez, C Chacón-Díaz, L Quesada-Lobo, ...
PloS one 4 (6), e5893, 2009
Cytotoxic Effects of the Clostridium difficile Toxins
M Thelestam, E Chaves-Olarte
Clostridium difficile, 85-96, 2000
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