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疟原虫内膜复合体蛋白研究进展

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疟疾是由疟原虫感染所致的全球危害最严重的三大传染病之一.疟原虫的裂殖子、动合子和子孢子均具有特征性的内膜复合体(IMC).IMC定位于质膜下,在胞质侧与膜下网络紧密相连.IMC在细胞分裂过程中提供支撑骨架,维持细胞的形态和稳定性,参与疟原虫发育和入侵宿主细胞等过程.深入研究IMC蛋白的结构、功能和转录调控机制,对研发相应的抑制剂或阻断剂以阻断疟疾传播有重要意义.本文就近年来IMC蛋白结构及其转录调控机制的研究进展进行综述.
Research progress on Plasmodium membrane protein complexes
Malaria is one of the world's three most serious infectious diseases which caused by Plasmodium spp.The Plasmodium merozoite,ookinete,and sporozoite all have characteristic endomembrane complexes(IMCs).IMC is localized under the plasma membrane and is closely linked to the subpellicular protein network on the cytoplasmic side of the membrane.IMC is involved in the parasite development and invasion of the host cells by providing a sup-port backbone during cell division,maintaining cell morphology and stability.In-depth studies of the structure,func-tion and transcriptional regulation mechanism of IMC protein are of great significance for the development of corre-sponding inhibitors or blockers to block malaria transmission.In this paper,we reviewed the research progress of IMC protein structure and transcriptional regulation mechanisms in recent years.

PlasmodiumInner membrane complexAlveolinsPalmitoylationPhosphorylation

韩竹茜、朱晓彤

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中国医科大学基础医学院免疫教研室,辽宁沈阳 110122

疟原虫 内膜复合体 肺泡蛋白 棕榈酰化 磷酸化

国家自然科学基金

81971961

2024

中国寄生虫学与寄生虫病杂志
中华预防医学会,中国疾病预防控制中心寄生虫病预防控制所

中国寄生虫学与寄生虫病杂志

CSTPCD北大核心
影响因子:1.155
ISSN:1000-7423
年,卷(期):2024.42(1)
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