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Review Article: Blood–brain barrier in falciparum malaria *
Author(s) -
Gitau E. N.,
Newton C. R. J. C.
Publication year - 2005
Publication title -
tropical medicine and international health
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.056
H-Index - 114
eISSN - 1365-3156
pISSN - 1360-2276
DOI - 10.1111/j.1365-3156.2004.01366.x
Subject(s) - malaria , plasmodium falciparum , blood–brain barrier , central nervous system , cerebral malaria , pathogenesis , biology , disease , immunology , medicine , neuroscience , pathology
Summary Plasmodium falciparum malaria is the most important parasitic disease infecting the central nervous system of humans worldwide. The pathogenesis of the neurological complications of falciparum malaria remains unclear. In particular, how do asexual parasites confined to the vascular space of the brain cause neuronal impairment? The evidence for a breakdown in the blood–brain barrier (BBB) is conflicting. In some animal models of malaria, there is evidence of breakdown of the BBB, but the data from humans suggests the BBB is mildly impaired only, with few morphological changes. Whether these changes in the BBB are sufficient to account for the neurological complications remains to be determined.