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Molecular monitoring of the diversity of human pathogenic malaria species in blood donations on Bioko Island, Equatorial Guinea.

Tobias SchindlerTamy RobainaJulian SaxJose Raso BieriMaximilian MpinaLinda GondweLudmila AcucheGuillermo GarciaCarlos CortesCarl MaasClaudia Daubenberger
Published in: Malaria journal (2019)
This study confirms that in malaria endemic settings, sub-patent malaria infections among blood donors are prevalent. In blood collected from healthy donors living in Malabo, P. falciparum, P. malariae and P. ovale parasites were identified. Currently widely used malaria diagnostic tools have missed more than 75% of P. falciparum containing blood donations, demonstrating the value of quantitative polymerase chain reaction to reliably detect low density P. falciparum infections. Since the availability of molecular diagnostic methods in malaria endemic countries is still limited, the blood recipients living in malaria endemic countries should be treated following WHO recommendations.
Keyphrases
  • plasmodium falciparum
  • endothelial cells
  • clinical practice