ArticleEMBO reports2026
VGLL4 modulates Paneth cells and sustains intestinal homeostasis.
Article in EMBO reports, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
2 citing papers in PubMed.
- Long Noncoding RNANon-coding RNA · 2026Article
- Coupling Vgll4b/Yap-regulated posterior cell addition with anterior vacuolation enables robust notochord elongation.Development (Cambridge, England) · 2026Article
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Authors and funding
25 authors.
Funding
Abstract
Paneth cells are defensive cells in the intestinal tract, which secrete niche factors and antimicrobial peptides (AMPs) to maintain the small intestinal stem cell niche and immune homeostasis. Here, we show that Vestigial-like family member 4 (VGLL4) plays a pivotal role in maintaining small intestinal homeostasis and in regulating Paneth cells. VGLL4 expression is downregulated in response to irradiation and DSS-induced colitis. Consistently, public datasets of human colitis show reduced VGLL4 expression. Loss of VGLL4 in the intestinal epithelium decreases Paneth cell numbers and AMPs production, and triggers gut microbiota dysbiosis, impairing intestinal regenerative capacity. Mechanistically, VGLL4 forms a complex with TEAD4 and ATOH1, stimulating GFI1 expression and promoting Paneth cell differentiation. Furthermore, VGLL4 forms a complex with TEAD4 and TCF4 to induce defensin expression, thereby maintaining microbiota composition. Collectively, our findings uncover novel roles for VGLL4 in intestinal homeostasis.
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