Omar Triana Chávez

Learn More
Hacia el desarrollo de una cultura científica local para Hacer frente a la problemática del cHagas resultados preliminares de una experiencia con jóvenes de la región caribe colombiana donde también es coordinador del Laboratorio Biología y Control de enfermedades infecciosas (bcei).
Genotyping studies show a polarized geographic distribution of Trypanosoma cruzi lineages in humans. Here, we assessed their distribution along Latin America through an immunological approach we designated Western blot (WB) assay with Trypomastigote small-surface antigen (TSSA) I and TSSA II (TSSA-WB). These antigens are expressed by T. cruzi I (TCI; now(More)
The effect of a parasite on the life history of its vector is important for understanding and predicting disease transmission. Chagas disease agent Trypanosoma cruzi is a generalist parasite that is diverse across scales from its genetic diversity to the 100s of mammal and vector species it infects. Its vertebrate hosts show quite variable responses to(More)
  • 1