Antibodies to plasmodium falciparum glutamic acid rich protein (PfGARP) inhibit parasite growth by arresting trophozoite development
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Naturally acquired antibodies specific for Plasmodium falciparum reticulocyte-binding protein homologue 5 inhibit parasite growth and predict protection from malaria.
BACKGROUND Plasmodium falciparum reticulocyte-binding protein homologue 5 (PfRH5) is a blood-stage parasite protein essential for host erythrocyte invasion. PfRH5-specific antibodies raised in animals inhibit parasite growth in vitro, but the relevance of naturally acquired PfRH5-specific antibodies in humans is unclear. METHODS We assessed pre-malaria season PfRH5-specific immunoglobulin G (...
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Merozoite surface protein 1 (MSP1) is a target for malaria vaccine development. Antibodies to the 19-kDa carboxy-terminal region referred to as MSP1(19) inhibit erythrocyte invasion and parasite growth, with some MSP1-specific antibodies shown to inhibit the proteolytic processing of MSP1 that occurs at invasion. We investigated a series of antibodies purified from rabbits immunized with MSP1(1...
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ژورنال
عنوان ژورنال: International Journal of Infectious Diseases
سال: 2016
ISSN: 1201-9712
DOI: 10.1016/j.ijid.2016.02.809