publicaciones seleccionadas documento Leprosy reactions: Unraveling immunological mechanisms underlying tissue damage in leprosy patients 2024-02-07 Prevalence and risk factors related to intestinal parasitosis in children under 18 years of age in four populations of Colombia: a cross-sectional study 2023-12-10 Prevalence and risk factors of anemia in the mother–child population from a region of the Colombian Caribbean 2023-08-12 Transcription Factor HES-1: How Is the Expression of This Transcriptional Factor in Paucibacillary Leprosy Patients? 2023-02 Transcriptional changes during metacyclogenesis of a Colombian Trypanosoma cruzi strain 2023-02 Clinical efficacy and safety of ivermectin (400 ug/kg, single dose) in patients with severe COVID-19: a randomized clinical trial 2022-10-21 Neuropathic ulcers in leprosy: clinical features, diagnosis and treatment 2022-06-01 Detection of Mycobacterium leprae infection in family clusters from six leprosy-endemic regions in Colombia 2022-05-02 Mycobacterium lepromatosis as Cause of Leprosy, Colombia 2022-05 Pseudomicosis por oportunistas: desconocimiento y retos diagnósticos 2021-10-29 Micobioma: diversidad fúngica en el cuerpo humano 2021-07-06 Innate immune response: ally or enemy in cutaneous leishmaniasis? 2021-06-08 Oct-6 transcriptional factor a possible biomarker for leprosy diagnosis 2021-02 Family cluster comparisons to detect infection by Mycobacterium leprae in at-risk populations of six endemic regions in Colombia 2021-01-08 Notch Signaling Pathway Expression in the Skin of Leprosy Patients: Association With Skin and Neural Damage. 2020-03 Social and environmental conditions related to Mycobacterium leprae infection in children and adolescents from three leprosy endemic regions of Colombia 2019-12 Screening for intestinal parasites in adults from three different regions of Colombia 2019-01-09 Mycobacterium leprae-induced nerve damage: direct and indirect mechanisms 2018-08-01 A case series of pure neural leprosy in patients diagnosed in a specialized center for the control of Hansen's disease in Colombia 2018 Antimicrobial resistance in leprosy: results of the first prospective open survey conducted by a WHO surveillance network for the period 2009–15 2018 Candidiasis mucocutánea crónica: una mirada al entendimiento genético 2018 Comparison of enzyme-linked immunosorbent assay using either natural octyl disaccharide-Leprosy IDRI Diagnostic or phenolic glycolipid-i antigens for th tection of leprosy patients in Colombia 2018 Genetic variants, structural, and functional changes of Myelin Protein Zero and Mannose-Binding Lectin 2 protein involved in immune response and its allelic transmission in families of patients with leprosy in Colombia 2018 Leprosy in Colombia 2018 White plaques in oral mucosa: more than candidiasis,Placas blancas en la mucosa oral: algo más que candidiasis 2018 A hypothetical role for Notch signaling pathway in immunopathogenesis of leprosy 2017-11 Detection of Salmonella human carriers in Colombian outbreak areas. 2017-03 Gallbladder microbiota variability in Colombian gallstones patients. 2017-03 Evaluation and Monitoring of Mycobacterium leprae Transmission in Household Contacts of Patients with Hansen's Disease in Colombia 2017-01-23 Anti-natural octyl disaccharide-leprosy IDRI diagnostic (NDO-LID) antibodies as indicators of leprosy reactions and neuritis 2017 Leprous neuropathy: An integral view of the peripheral damages caused by: M ycobacterium leprae,Neuropatía leprótica: Una mirada integral de la afección periférica causada por: Mycobacterium leprae 2017 Leprosy Drug Resistance Surveillance in Colombia: The Experience of a Sentinel Country 2016-10-05 The transcriptional repressor Hes1 attenuates inflammation by regulating transcription elongation. 2016-06-20 Lepromatous leprosy and human immunodeficiency virus co-infection associated with phenomenon of Lucio versus immune reconstitution inflammatory syndrome,Lepra lepromatosa y coinfección con el virus de la inmunodeficiencia humana asociada a fenómeno de Lucio versus síndrome inflamatorio de reconstitución inmune 2016 Human Genetic Ancestral Composition Correlates with the Origin of Mycobacterium leprae Strains in a Leprosy Endemic Population. 2015-09 Association of the LRRK2 genetic polymorphisms with leprosy in a Colombian population. 2015 Genetic variants in genes involved in the immune response and its allelic transmission for the first and second grade of consanguinity in families of patients with leprosy. 2015 A rapid ELISA for the diagnosis of MB leprosy based on complementary detection of antibodies against a novel protein-glycolipid conjugate. 2014-06 Leprosy in Colombian children and adolescents. 2014-03 Leprosy In Colombian Children And Adolescents 2014 Leprosy in Colombia: post elimination stage? 2013-09 Mycobacterium leprae in Colombia described by SNP7614 in gyrA, two minisatellites and geography. 2013-03 Pure neuritic leprosy in patients from a high endemic region of Colombia. 2013-03 Leprosy in Colombia: post elimination stage? 2013 Leprosy in Colombia: post elimination stage? 2013 Leprosy in Colombia: post elimination stage? 2013 Pure neuritic leprosy in patients from a high endemic region of Colombia 2013 Pure neuritic leprosy in patients from a high endemic region of Colombia. 2013 IL-10 gene promoter polymorphisms and leprosy in a Colombian population sample. 2012 IL-10 gene promoter polymorphisms and leprosy in a Colombianpopulation sample 2012 IL-10 gene promoter polymorphisms and leprosy in a Colombian population sample 2011-09 Salmonella enterica in semi-aquatic turtles in Colombia 2011-05 Salmonella enterica in semi-aquatic turtles in Colombia. 2011-05 Leprosy: An ancient and present-day disease,Lepra: enfermedad milenaria y actual 2011 Salmonella enterica in semi-aquatic turtles in Colombia 2011 Salmonella enterica in semi-aquatic turtles in Colombia 2011 Salmonella enterica in semi-aquatic turtles in Colombia 2011 Distribution of pathogenicity islands among Colombian isolates of Salmonella 2010-10-04 Distribution of pathogenicity islands among Colombian isolates of Salmonella. 2010-09 Development and evaluation of a multiplex real-time polymerase chain reaction procedure to clinically type prevalent Salmonella enterica serovars. 2010-03 Distribution of pathogenicity islands among Colombian isolates of Salmonella 2010 Distribution of pathogenicity islands among Colombian isolates of Salmonella 2010 Distribution of pathogenicity islands among Colombian isolates of Salmonella 2010 Detection of Mycobacterium leprae DNA in nine-banded armadillos (Dasypus novemcinctus) from the Andean region of Colombia. 2009-12 Development and evaluation of a multiplex polymerase chain reaction assay to identify Salmonella serogroups and serotypes. 2009-11 Clinical, bacteriological and immunological follow-up of household contacts of leprosy patients from a post-elimination area - Antioquia, Colombia. 2009-09 Identification and comparison of Mycobacterium leprae genotypes in two geographical regions of Colombia. 2009-09 Desarrollo y validación de una reacción en cadena de la polimerasa múltiple para la identificación de los serogrupos B, C2, D y E de Salmonella enterica 2009-06-01 [Development and validation of a multiplex polymerase chain reaction for molecular identification of Salmonella enterica serogroups B, C2, D and E]. 2009-06 Clinical, bacteriological and immunological follow-up of household contacts of leprosy patients from a post-elimination area - Antioquia, Colombia 2009 Clinical, bacteriological and immunological follow-up of household contacts of leprosy patients from a post-elimination area - Antioquia, Colombia 2009 Clinical, bacteriological and immunological follow-up of household contacts of leprosy patients from a post-elimination area - Antioquia, Colombia 2009 Clinical, bacteriological and immunological follow-up of household contacts of leprosy patients from a post-elimination area - Antioquia, Colombia 2009 Detection of Mycobacterium leprae DNA in nine-banded armadillos (Dasypus novemcinctus) from the Andean region of Colombia 2009 Detection of Mycobacterium leprae DNA in nine-banded armadillos (Dasypus novemcinctus) from the Andean region of Colombia 2009 Detection of Mycobacterium leprae DNA in nine-banded armadillos (Dasypus novemcinctus) from the Andean region of Colombia 2009 Development and validation of a multiplex polymerase chain reaction for molecular identification of Salmonella enterica serogroups B, C2, D and E,Desarrollo y validación de una reacción en cadena de la polimerasa multiple para la identificación de los serogrupos B, C2, D y E de Salmonella enterica. 2009 Identification and comparison of Mycobacterium leprae genotypes in two geographical regions of Colombia 2009 Identification and comparison of Mycobacterium leprae genotypes in two geographical regions of Colombia 2009 Identification and comparison of Mycobacterium leprae genotypes in two geographical regions of Colombia 2009 [Development and validation of a multiplex polymerase chain reaction for molecular identification of Salmonella enterica serogroups B, C2, D and E] 2009 [Development and validation of a multiplex polymerase chain reaction for molecular identification of Salmonella enterica serogroups B, C2, D and E] 2009 Survey to identify Mycobacterium leprae-infected household contacts of patients from prevalent regions of leprosy in Colombia. 2008-06 [Study of rifampin and dapsone resistance in three patients with recurring leprosy]. 2008-02 Estandarización y evaluación de dos pruebas de Reacción en Cadena de la Polimerasa para el diagnóstico de Salmonella enterica subespecie enterica en huevos 2008 Estudio de resistencia a la rifampicina y la dapsona en tres pacientes con recurrencia de lepra 2008 Standardization of two polymerase chain reaction tests for the diagnosis of salmonella enterica subspecie enterica in eggs,Estandarización y evaluación de dos pruebas de Reacción en Cadena de la Polimerasa para el diagnóstico de Salmonella enterica subespecie enterica en huevos 2008 Study of rifampin and dapsone resistance in three patients with recurring leprosy,Estudio de resistencia a la rifampicina y la dapsona en tres pacientes con recurrencia de lepra 2008 Survey to identify Mycobacterium leprae-infected household contacts of patients from prevalent regions of leprosy in Colombia 2008 Survey to identify Mycobacterium leprae-infected household contacts of patients from prevalent regions of leprosy in Colombia 2008 Survey to identify Mycobacterium leprae-infected household contacts of patients from prevalent regions of leprosy in Colombia 2008 Survey to identify Mycobacterium leprae-infected household contacts of patients from prevalent regions of leprosy in Colombia 2008 [Study of rifampin and dapsone resistance in three patients with recurring leprosy] 2008 [Study of rifampin and dapsone resistance in three patients with recurring leprosy] 2008 [Characterization of two typhoid fever outbreaks in Apartado, Antioquia, 2005]. 2007-06 Characterization of two typhoid fever outbreaks in Apartadó, Antioquia, 2005,Caracterización de dos brotes de fiebre tifoidea en Apartadó, Antioquia, 2005 2007 [Characterization of two typhoid fever outbreaks in Apartadó, Antioquia, 2005] 2007 Infection by Mycobacterium leprae of household contacts of lepromatous leprosy patients from a post-elimination leprosy region of Colombia. 2005-11 Infection by Mycobacterium leprae of household contacts of lepromatous leprosy patients from a post-elimination leprosy region of Colombia 2005 Infection by Mycobacterium leprae of household contacts of lepromatous leprosy patients from a post-elimination leprosy region of Colombia 2005 Infection by Mycobacterium leprae of household contacts of lepromatous leprosy patients from a post-elimination leprosy region of Colombia 2005 Validation of a PCR for diagnosis of typhoid fever and salmonellosis by amplification of the hilA gene in clinical samples from Colombian patients. 2004-09 Desarrollo y evaluación de una prueba de reacción en cadena de la polimerasa (PCR), utilizando la secuencia del gen hilA para diagnóstico de fiebre entérica por Salmonella spp. 2004-06-01 [Development and evaluation of a PCR method for diagnosis of Salmonella enteric fever, based on DNA sequences of the hilA gene]. 2004-06 Development and evaluation of a PCR method for diagnosis of Salmonella enteric fever, based on DNA sequences of the hilA gene,Desarrollo y evaluación de una prueba de reacción en cadena de la polimerasa (PCR), utilizando la secuencia del gen hilA para diagnóstico de fiebre entérica por Salmonella spp. 2004 [Development and evaluation of a PCR method for diagnosis of Salmonella enteric fever, based on DNA sequences of the hilA gene] 2004 [Development and evaluation of a PCR method for diagnosis of Salmonella enteric fever, based on DNA sequences of the hilA gene] 2004 Simple and rapid detection of Salmonella strains by direct PCR amplification of the hilA gene. 2003-09 Detection of hilA gene sequences in serovars of Salmonella enterica subspecies enterica. 2002-12 Proteinase detection, DNA typing and antimycotic susceptibility of Candida isolates from Colombian women with vulvovaginal candidiasis. 2002-06 Detection of hilA gene sequences in serovars of Salmonella enterica subspecies enterica 2002 Detection of hilA gene sequences in serovars of Salmonella enterica subspecies enterica 2002 Detection of hilA gene sequences in serovars of Salmonella enterica subspecies enterica 2002 Detection of hilA gene sequences in serovars of Salmonella enterica sufigbspecies enterica 2002 Proteinase detection, DNA typing and antimycotic susceptibility of Candida isolates from Colombian women with vulvovaginal candidiasis 2002 Proteinase detection, DNA typing and antimycotic susceptibility of Candida isolates from Colombian women with vulvovaginal candidiasis 2002 Proteinase detection, DNA typing and antimycotic susceptibility of Candida isolates from Colombian women with vulvovaginal candidiasis 2002 Clinical Application of a Dot Blot Test for Diagnosis of Enteric Fever Due to Salmonella enterica Serovar Typhi in Patients with Typhoid Fever from Colombia and Peru 2000-03-01 Clinical application of a dot blot test for diagnosis of enteric fever due to Salmonella enterica serovar typhi in patients with typhoid fever from Colombia and Peru. 2000-03 Clinical application of a dot blot test for diagnosis of enteric fever due to Salmonella enterica serovar typhi in patients with typhoid fever from Colombia and Peru 2000 Clinical application of a dot blot test for diagnosis of enteric fever due to Salmonella enterica serovar typhi in patients with typhoid fever from Colombia and Peru 2000 Development of a chronic chromoblastomycosis model in immunocompetent mice 1999-04 Development of a chronic chromoblastomycosis model in immunocompetent mice 1999-04 Development of a chronic chromoblastomycosis model in immunocompetent mice. 1999-04 Development of a chronic chromoblastomycosis model in immunocompetent mice 1999-01 Development of a chronic chromoblastomycosis model in immunocompetent mice 1999 Development of a chronic chromoblastomycosis model in immunocompetent mice 1999 Immunoenzymatic dot-blot test for the diagnosis of enteric fever caused by Salmonella typhi in an endemic area 1998-02 Immunoenzymatic dot-blot test for the diagnosis of enteric fever caused by Salmonella typhi in an endemic area. 1998-02 Evaluation of Three Mycobacterium leprae Monoclonal Antibodies in Mucus and Lymph Samples from Ziehl-Neelsen Stain Negative Leprosy Patients and their Household Contacts in an Indian Community 1998 Evaluation of Three Mycobacterium leprae Monoclonal Antibodies in Mucus and Lymph Samples from Ziehl-Neelsen Stain Negative Leprosy Patients and their Household Contacts in an Indian Community 1998 Evaluation of three Mycobacterium leprae monoclonal antibodies in mucus and lymph samples from Ziehl-Neelsen stain negative leprosy patients and their household contacts in an Indian community 1998 Evaluation of three Mycobacterium leprae monoclonal antibodies in mucus and lymph samples from Ziehl-Neelsen stain negative leprosy patients and their household contacts in an Indian community 1998 Evaluation of three Mycobacterium leprae monoclonal antibodies in mucus and lymph samples from Ziehl-Neelsen stain negative leprosy patients and their household contacts in an Indian community. 1998 Immunoenzymatic dot-blot test for the diagnosis of enteric fever caused by Salmonella typhi in an endemic area 1998 Immunoenzymatic dot-blot test for the diagnosis of enteric fever caused by Salmonella typhi in an endemic area 1998 Immunoenzymatic dot-blot test for the diagnosis of enteric fever caused by Salmonella typhi in an endemic area 1998 Chromoblastomycosis murine model and in vitro test to evaluate the sensitivity of Fonsecaea pedrosoi to ketoconazole, itraconazole and saperconazole 1996 Chromoblastomycosis murine model and in vitro test to evaluate the sensitivity of Fonsecaea pedrosoi to ketoconazole, itraconazole and saperconazole 1996 Chromoblastomycosis murine model and in vitro test to evaluate the sensitivity of Fonsecaea pedrosoi to ketoconazole, itraconazole and saperconazole 1996 Chromoblastomycosis murine model and in vitro test to evaluate the sensitivity of Fonsecaea pedrosoi to ketoconazole, itraconazole and saperconazole 1996 Chromoblastomycosis murine model and in vitro test to evaluate the sensitivity of Fonsecaea pedrosoi to ketoconazole, itraconazole and saperconazole. 1996 Evaluation and comparison of different blood culture techniques for bacteriological isolation of Salmonella typhi and Brucella abortus. 1995-04 Evaluation and comparison of different blood culture techniques for bacteriological isolation of Salmonella typhi and Brucella abortus 1995 Evaluation and comparison of different blood culture techniques for bacteriological isolation of Salmonella typhi and Brucella abortus 1995 Evaluation and comparison of different blood culture techniques for bacteriological isolation of Salmonella typhi and Brucella abortus 1995