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A novel fungal metabolite inhibits Plasmodium falciparum transmission and infection

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成果类型:
期刊论文
作者:
Niu, Guodong;Wang, Xiaohong;Hao, Yue;Kandel, Shambhu;Niu, Guomin;...
通讯作者:
Li, Jun
作者机构:
[Li, Jun; Wang, Xiaohong; Niu, Guodong; Hao, Yue] Florida Int Univ, Dept Biol Sci, 11200 SW 8th St, Miami, FL 33199 USA.
[Raptis, Raphael G.; Kandel, Shambhu] Florida Int Univ, Dept Chem & Biochem, 11200 SW 8th St, Miami, FL 33199 USA.
[Li, Jun; Raptis, Raphael G.] Florida Int Univ, Biomol Sci Inst, 11200 SW 8th St, Miami, FL 33199 USA.
[Niu, Guomin] Southern Med Univ, Affiliated Nanhai Hosp, Dept Hematol, Guangzhou, Guangdong, Peoples R China.
[Hao, Yue] Univ South China, Coll Publ Hlth, Hengyang, Hunan, Peoples R China.
通讯机构:
[Li, Jun] F
Florida Int Univ, Dept Biol Sci, 11200 SW 8th St, Miami, FL 33199 USA.
语种:
英文
关键词:
Fungal metabolites;Antimalarial agent;Malaria;Mosquito;FREP1-mediated Plasmodium transmission;Purpureocillium lilacinum
期刊:
Parasites & Vectors
ISSN:
1756-3305
年:
2021
卷:
14
期:
1
页码:
1-11
基金类别:
We are grateful to Dr. Yuan Liu at the Department of Chemistry and Biochemistry, Florida International University, for providing the human kidney cells used in this study. This work was supported by NIH R01AI125657 and NSF Career Awards 1453287 and 1742644 to Jun Li. Dr. Yue Hao is a visiting scholar at the Florida International University, supported by a China Scholarship Council Grant #201808430054.
机构署名:
本校为其他机构
院系归属:
公共卫生学院
摘要:
Abstract Background Malaria transmission depends on infected mosquitoes and can be controlled by transmission-blocking drugs. The recently discovered FREP1-mediated malaria transmission pathway is an excellent target to screen drugs for limiting transmission. Methods To identify candidate small molecules, we used an ELISA-based approach to analyze extracts from a fungal library for inhibition of the FREP1–parasite interaction. We isolated and determined one active compound by chromatography and crystallography, respectively. We measured ...

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