{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,23]],"date-time":"2026-06-23T17:13:53Z","timestamp":1782234833436,"version":"3.54.5"},"reference-count":16,"publisher":"Oxford University Press (OUP)","issue":"5","license":[{"start":{"date-parts":[[2024,1,31]],"date-time":"2024-01-31T00:00:00Z","timestamp":1706659200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/academic.oup.com\/pages\/standard-publication-reuse-rights"}],"funder":[{"DOI":"10.13039\/100000050","name":"National Heart, Lung, and Blood Institute","doi-asserted-by":"publisher","award":["RO1-HL060961"],"award-info":[{"award-number":["RO1-HL060961"]}],"id":[{"id":"10.13039\/100000050","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2024,5,15]]},"abstract":"<jats:title>Abstract<\/jats:title>\n               <jats:p>Plasmodium falciparum glutamic acid-rich protein (PfGARP) is a recently characterized cell surface antigen encoded by Plasmodium falciparum, the causative agent of severe human malaria pathophysiology. Previously, we reported that the human erythrocyte band 3 (SLC4A1) serves as a host receptor for PfGARP. Antibodies against PfGARP did not affect parasite invasion and growth. We surmised that PfGARP may play a role in the rosetting and adhesion of malaria. Another study reported that antibodies targeting PfGARP exhibit potent inhibition of parasite growth. This inhibition occurred without the presence of any immune or complement components, suggesting the activation of an inherent density-dependent regulatory system. Here, we used polyclonal antibodies against PfGARP and a monoclonal antibody mAb7899 to demonstrate that anti-PfGARP polyclonal antibodies, but not mAb7899, exerted potent inhibition of parasite growth in infected erythrocytes independent of PfGARP. These findings suggest that an unknown malaria protein(s) is the target of growth arrest by polyclonal antibodies raised against PfGARP.<\/jats:p>","DOI":"10.1093\/infdis\/jiae050","type":"journal-article","created":{"date-parts":[[2024,2,1]],"date-time":"2024-02-01T08:29:22Z","timestamp":1706776162000},"page":"1565-1573","source":"Crossref","is-referenced-by-count":3,"title":["<i>Plasmodium falciparum<\/i> Glutamic Acid-Rich Protein-Independent Polyclonal Antibodies Inhibit Malaria Parasite Growth in Human Erythrocytes"],"prefix":"10.1093","volume":"229","author":[{"given":"Christopher J","family":"Schwake","sequence":"first","affiliation":[{"name":"Program in Cellular, Molecular, and Developmental Biology, Graduate School of Biomedical Sciences, Tufts University School of Medicine , Boston, Massachusetts , USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rachel M","family":"Krueger","sequence":"additional","affiliation":[{"name":"Department of Developmental, Molecular, and Chemical Biology, Tufts University School of Medicine , Boston, Massachusetts , USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Toshihiko","family":"Hanada","sequence":"additional","affiliation":[{"name":"Department of Developmental, Molecular, and Chemical Biology, Tufts University School of Medicine , Boston, Massachusetts , USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0335-1861","authenticated-orcid":false,"given":"Athar H","family":"Chishti","sequence":"additional","affiliation":[{"name":"Program in Cellular, Molecular, and Developmental Biology, Graduate School of Biomedical Sciences, Tufts University School of Medicine , Boston, Massachusetts , USA"},{"name":"Department of Developmental, Molecular, and Chemical Biology, Tufts University School of Medicine , Boston, Massachusetts , 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