Differential plasma microvesicle and brain profiles of microRNA in experimental cerebral malaria.

ABSTRACT:

Background

Cerebral malaria (CM) is a fatal complication of Plasmodium infection, mostly affecting children under the age of five in the sub-Saharan African region. CM pathogenesis remains incompletely understood, although sequestered infected red blood cells, inflammatory cells aggregating in the cerebral blood vessels, and the microvesicles (MV) that they release in the circulation, have been implicated. Plasma MV numbers increase in CM patients and in the murine model, where blocking their release, genetically or pharmacologically, protects against brain pathology, suggesting a role of MV in CM neuropathogenesis. In this work, the microRNA (miRNA) cargo of MV is defined for the first time during experimental CM with the overarching hypothesis that this characterization could hel

SUBMITTER: Cohen A 

PROVIDER: S-EPMC5946432 | biostudies-literature | 2018 May

REPOSITORIES: biostudies-literature