Concepción Puerta
Concepción Puerta
Profesor de parasitología molecular
Dirección de correo verificada de javeriana.edu.co
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Año
Analytical validation of quantitative real-time PCR methods for quantification of Trypanosoma cruzi DNA in blood samples from Chagas disease patients
JC Ramírez, CI Cura, O da Cruz Moreira, E Lages-Silva, N Juiz, ...
The Journal of Molecular Diagnostics 17 (5), 605-615, 2015
1282015
Increased CD4+/CD8+ double-positive T cells in chronic Chagasic patients
NA Giraldo, NI Bolaños, A Cuellar, F Guzman, AM Uribe, A Bedoya, ...
PLoS Negl Trop Dis 5 (8), e1294, 2011
582011
Isolation and characterization of the gene encoding histone H2A from Trypanosoma cruzi
C Puerta, J Martin, C Alonso, MC López
Molecular and biochemical parasitology 64 (1), 1-10, 1994
521994
Prevalence and risk factors for Chagas disease in pregnant women in Casanare, Colombia
ZM Cucunubá, AC Flórez, A Cárdenas, P Pavía, M Montilla, R Aldana, ...
The American journal of tropical medicine and hygiene 87 (5), 837-842, 2012
492012
Enfermedad de Chagas aguda en Colombia, una entidad poco sospechada. Informe de 10 casos presentados en el periodo 2002 a 2005
RS Nicholls, ZM Cucunubá, A Knudson, AC Flórez, M Montilla, CJ Puerta, ...
Biomédica 27 (1), 8-17, 2007
452007
Analytical sensitivity and specificity of a loop-mediated isothermal amplification (LAMP) kit prototype for detection of Trypanosoma cruzi DNA in human blood samples
SA Besuschio, M Llano Murcia, AF Benatar, S Monnerat, I Cruz, A Picado, ...
PLoS neglected tropical diseases 11 (7), e0005779, 2017
442017
Inhibitory receptor expression on CD8+ T cells is linked to functional responses against Trypanosoma cruzi antigens in chronic chagasic patients
P Lasso, J Mateus, P Pavía, F Rosas, N Roa, MC Thomas, MC López, ...
The Journal of Immunology 195 (8), 3748-3758, 2015
432015
Evaluation of IFN‐γ production by CD8+ T lymphocytes in response to the K1 peptide from KMP‐11 protein in patients infected with Trypanosoma cruzi
H Diez, MC Lopez, M Del Carmen Thomas, F Guzman, F Rosas, ...
Parasite immunology 28 (3), 101-105, 2006
432006
Low frequency of circulating CD8+ T stem cell memory cells in chronic chagasic patients with severe forms of the disease
J Mateus, P Lasso, P Pavia, F Rosas, N Roa, CA Valencia-Hernández, ...
PLoS Negl Trop Dis 9 (1), e3432, 2015
412015
Frequency of specific CD8+ T cells for a promiscuous epitope derived from Trypanosoma cruzi KMP‐11 protein in chagasic patients
P Lasso, D Mesa, A Cuellar, F Guzman, N Bolanos, F Rosas, V Velasco, ...
Parasite immunology 32 (7), 494-502, 2010
372010
Detection of Trypanosoma cruzi and Trypanosoma rangeli infection in triatomine vectors by amplification of the histone H2A/SIRE and the sno-RNA-C11 genes
PX Pavia, GA Vallejo, M Montilla, RS Nicholls, CJ Puerta
Revista do Instituto de Medicina Tropical de São Paulo 49 (1), 23-30, 2007
352007
T lymphocytes from chagasic patients are activated but lack proliferative capacity and down-regulate CD28 and CD3ζ
NA Giraldo, NI Bolaños, A Cuellar, N Roa, Z Cucunubá, F Rosas, ...
PLoS Negl Trop Dis 7 (1), e2038, 2013
342013
Characterising the KMP-11 and HSP-70 recombinant antigens' humoral immune response profile in chagasic patients
ID Flechas, A Cuellar, ZM Cucunubá, F Rosas, V Velasco, M Steindel, ...
BMC infectious diseases 9 (1), 1-11, 2009
342009
Isoenzymatic characterization of Colombian strains of Trypanosoma cruzi
P Rodríguez, M Montilla, S Nicholls, I Zarante, C Puerta
Memórias do Instituto Oswaldo Cruz 93 (6), 739-740, 1998
331998
Primer consenso colombiano sobre Chagas congénito y orientación clínica a mujeres en edad fértil con diagnóstico de Chagas
ZM Cucunubá, CA Valencia-Hernández, CJ Puerta, S Sosa-Estani, ...
Infectio 18 (2), 50-65, 2014
312014
Prácticas de biología molecular
CJ Puerta, CP Ureña
Pontificia Universidad Javeriana, 2005
312005
Trypanosoma cruzi paraflagellar rod proteins 2 and 3 contain immunodominant CD8+ T-cell epitopes that are recognized by cytotoxic T cells from Chagas disease patients
A Egui, MC Thomas, M Morell, C Marañón, B Carrilero, M Segovia, ...
Molecular immunology 52 (3-4), 289-298, 2012
302012
Monocyte‐derived dendritic cells from chagasic patients vs healthy donors secrete differential levels of IL‐10 and IL‐12 when stimulated with a protein fragment of Trypanosoma …
A Cuellar, SP Santander, MC Thomas, F Guzmán, A Gómez, MC López, ...
Immunology and cell biology 86 (3), 255-260, 2008
292008
Characterization of a candidate Trypanosoma rangeli small nucleolar RNA gene and its application in a PCR-based parasite detection
L Morales, I Romero, H Diez, P Del Portillo, M Montilla, S Nicholls, ...
Experimental parasitology 102 (2), 72-80, 2002
292002
Antiparasitic treatment induces an improved CD8+ T cell response in chronic chagasic patients
J Mateus, E Pérez-Antón, P Lasso, A Egui, N Roa, B Carrilero, ...
The Journal of Immunology 198 (8), 3170-3180, 2017
282017
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