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生物医学科技前线 生物医学科技前线 @sci_feed · 647 subscribers
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科学家发现一种“分子碎片机”有助于致命寄生虫躲避免疫系统
科学家发现了一种致命寄生虫——引起睡眠病的寄生虫，利用一种精确的技巧在人体血液中躲藏。科学家们发现了一种蛋白质称为ESB2，它像“分子碎片机”一样工作，切割特定的遗传指令。这种机制使寄生虫能够在表面涌现保护性蛋白质，同时抑制其他信…
来源: ScienceDaily ｜ 阅读全文
发布时间: 2026-04-02 12:31 GMT+8（北京时间）
#寄生虫 #睡眠病 #免疫系统 #分子碎片机 #遗传指令
ScienceDaily Scientists discover “molecular shredder” that helps deadly parasite evade the immune system A deadly parasite responsible for sleeping sickness has been found using a surprisingly precise trick to stay hidden in the human bloodstream. Scientists discovered a protein called ESB2 that acts like a “molecular shredder,” cutting up specific genetic instructions…
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