晨间信号Morning Signal
《科学》 第392卷 第6795期 · 2026年4月16日 · 中文解读

HNF1B通过前馈环路整合信号驱动慢性肾病进展

HNF1B integrates signals in a feed-forward loop driving kidney disease progression · P. Isnard et al.
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该研究揭示了转录因子HNF1B在慢性肾病进展中的关键作用,其缺失导致肾脏损伤,而慢性肾病又通过表观遗传抑制HNF1B活性,形成恶性循环。
原文开头
Full article and list of author affiliations: https://doi.org/10.1126/ science.aea3219 Pierre Isnard, Munevver Parla Makinistoglu, Michel Leibovici, Jonathan Levinsohn, Nicolas Zimmermann, Camille Cohen, Serge Garbay, Clement Nguyen, Deborah Gaglioti, Magali Chiral, Armelle Grevellec-Christophorou, Arianna Fiorentino, Dorien J.M. Peters, Evelyne Fischer, Frank Bienaimé, Katalin Susztak, Fabiola Terzi*, Marco Pontoglio* INTRODUCTION: Chronic kidney disease (CKD) affects more than 10% of the global population and is characterized by an inexorable decline in renal function, regardless of the triggering insult. A defining feature of CKD is its self-perpetuating nature: Once established, kidney injury progresses even when the original trigger has resolved. Identifying the molecular circuits that maintain this pathological state is essential to understand disease progression and to design effective therapeutic strategies. …
摘自《科学》(Science)第392卷 第6795期 · 2026年4月16日,P. Isnard et al.。仅引用开头一小段供了解文章,版权归原刊所有,全文请阅读原刊。
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