Results: 4

Retos y oportunidades en el estudio de vesículas extracelulares: contexto institucional a nivel mundial y situación actual en Colombia

Biomédica (Bogotá); 41 (3), 2021
Resumen En la última década se ha incrementado el número de estudios y publicaciones sobre las vesículas extracelulares y los exosomas. En Colombia, ha habido interés y avances en su estudio, lo que se evidencia en el aumento de publicaciones y proyectos de investigación. Sin embargo, este es un ca...

Increased levels of reactive oxygen species in platelets and platelet-derived microparticles and the risk of respiratory failure in HIV/AIDS patients

Mem. Inst. Oswaldo Cruz; 115 (), 2020
Respiratory failure (RF) is the main cause of hospital admission in HIV/AIDS patients. This study assessed comorbidities and laboratory parameters in HIV/AIDS inpatients with RF (N = 58) in relation to those without RF (N = 36). Tuberculosis showed a huge relative risk and platelet counts were slightly h...

Circulating microparticles and central blood pressure according to antihypertensive strategy

Clinics; 74 (), 2019
OBJECTIVES: This prospective, randomized, open-label study aimed to compare the effects of antihypertensive treatment based on amlodipine or hydrochlorothiazide on the circulating microparticles and central blood pressure values of hypertensive patients. METHODS: The effects of treatments on circulating...

Effects of Chronic Exercise on Endothelial Progenitor Cells and Microparticles in Professional Runners

Arq. bras. cardiol; 108 (3), 2017
Abstract Background: The effects of chronic exposure to exercise training on vascular biomarkers have been poorly explored. Objective: Our study aimed to compare the amounts of endothelial progenitor cells (EPCs), and endothelial (EMP) and platelet (PMP) microparticles between professional runners and ...