{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,1]],"date-time":"2026-04-01T08:33:52Z","timestamp":1775032432311,"version":"3.50.1"},"reference-count":25,"publisher":"Frontiers Media SA","license":[{"start":{"date-parts":[[2026,4,1]],"date-time":"2026-04-01T00:00:00Z","timestamp":1775001600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/100009227","name":"Iowa State University","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100009227","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["frontiersin.org"],"crossmark-restriction":true},"short-container-title":["Front. Cell. Infect. Microbiol."],"abstract":"<jats:p>\n                    Malaria, a life-threatening disease caused by protozoan parasite\n                    <jats:italic>Plasmodium<\/jats:italic>\n                    and transmitted by mosquitoes, remains a significant threat to health worldwide, especially in the face of emerging drug resistance. Despite extensive effort having been devoted to examining the asexual phase of the parasite, the sexual change biology is understudied. Lipid-binding proteins, like phosphatidylethanolamine-binding proteins (PEBPs), play significant roles in cell signal transduction and development in several organisms. In\n                    <jats:italic>P. falciparum<\/jats:italic>\n                    ,\n                    <jats:italic>Pf<\/jats:italic>\n                    PEBP is highly expressed in gametocytes and may be in involved parasite sexual reproduction. Our results showed that\n                    <jats:italic>Pf<\/jats:italic>\n                    PEBP is expressed in sexual and asexual stages but is not essential for parasite growth, gametocyte development and gamete formation. However, anti-\n                    <jats:italic>Pf<\/jats:italic>\n                    PEBP antibodies were found in malaria-endemic region individuals, suggesting it is immunogenic. Previous studies also indicate that\n                    <jats:italic>Pf<\/jats:italic>\n                    PEBP can bind to the mosquito midgut, which indicates its possible role in transmission. Although\n                    <jats:italic>Pf<\/jats:italic>\n                    PEBP is not seemingly essential for parasite development in the human host, its role in later stages of parasite development is a worthwhile area of research. To understand how it contributes to the parasite lifecycle could open new avenues for malaria transmission-blocking interventions.\n                  <\/jats:p>","DOI":"10.3389\/fcimb.2026.1598242","type":"journal-article","created":{"date-parts":[[2026,4,1]],"date-time":"2026-04-01T05:41:28Z","timestamp":1775022088000},"update-policy":"https:\/\/doi.org\/10.3389\/crossmark-policy","source":"Crossref","is-referenced-by-count":0,"title":["P. falciparum PEBP protein is dispensable during asexual and sexual stages of development"],"prefix":"10.3389","volume":"16","author":[{"given":"Baishali","family":"Chakraborty","sequence":"first","affiliation":[{"name":"Department of Biomedical Sciences, College of Veterinary Medicine, Iowa State University","place":["Ames, IA, United States"]}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Addison R.","family":"Danenhauer","sequence":"additional","affiliation":[{"name":"Department of Biomedical Sciences, College of Veterinary Medicine, Iowa State University","place":["Ames, IA, United States"]}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Praveen","family":"Kumar","sequence":"additional","affiliation":[{"name":"Department of Biotechnology, Delhi Technological University","place":["New Delhi, India"]}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Sudhir","family":"Kumar","sequence":"additional","affiliation":[{"name":"Department of Biomedical Sciences, College of Veterinary Medicine, Iowa State University","place":["Ames, IA, United States"]}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"1965","published-online":{"date-parts":[[2026,4,1]]},"reference":[{"key":"B1","doi-asserted-by":"publisher","first-page":"1245","DOI":"10.1016\/s0969-2126(98)00125-7","article-title":"Function from structure? 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