ArticleJCI insight2024
STARD7 maintains intestinal epithelial mitochondria architecture, barrier integrity, and protection from colitis.
Article in JCI insight, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
11 citing papers in PubMed.
- Microbial metabolite Enterobactin impairs mitochondrial respiration and alleviates colitis.Gut microbes · 2026Article
- Ligilactobacillus salivarius 8-2 attenuates intestinal mucosal injury in chicks via the mitochondrial fision-glycometabolism reprogramming axis.Poultry science · 2026Article
- Carboxyl Surface Modification Attenuates Polystyrene- but Not Poly(methyl methacrylate) Nanoplastic-Induced Gut Dysbiosis in Zebrafish Larvae.Environment & health (Washington, D.C.) · 2026Article
- Recent Advances in Natural Products for Colitis: Mechanisms and Translational Perspectives.Veterinary sciences · 2026Review
- The lipid transfer protein STARD7 controls intestinal tumor development in a context-dependent manner.EMBO molecular medicine · 2026Article
- The importance of mitochondria and mitochondrial calcium signaling in health and disease: an updated outlook on inflammation.Journal of translational medicine · 2026Review
- AMPK Deficiency Induces Corneal Epithelial Barrier Dysfunction by Modulating Energy Homeostasis.Investigative ophthalmology & visual science · 2026Article
- Dysfunction of mitochondria in intestinal epithelial cells: a key player in the pathogenesis of inflammatory bowel diseases.Gastroenterology report · 2026Review
- Inflammatory bowel diseases: pathological mechanisms and therapeutic perspectives.Molecular biomedicine · 2026Review
- The Microbiome-Mitochondria Axis in aging: a self-reinforcing vicious cycle linking metabolic dysregulation, mitochondrial quality control failure, and inflammaging.Frontiers in microbiology · 2026Review
- Inosine, AMP, and Vidarabine: Network Pharmacology and LC-MS Reveal Key Bioactive Compounds inInternational journal of molecular sciences · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
24 authors.
Funding
Abstract
Susceptibility to inflammatory bowel diseases (IBDs), Crohn's disease (CD), and ulcerative colitis (UC) is linked with loss of intestinal epithelial barrier integrity and mitochondria dysfunction. Steroidogenic acute regulatory (StAR) protein-related lipid transfer (START) domain-containing protein 7 (STARD7) is a phosphatidylcholine-specific (PC-specific) lipid transfer protein that transports PC from the ER to the mitochondria, facilitating mitochondria membrane stabilization and respiration function. The aim of this study was to define the contribution of STARD7 in the regulation of the intestinal epithelial mitochondrial function and susceptibility to colitis. In silico analyses identified significantly reduced expression of STARD7 in patients with UC, which was associated with downregulation of metabolic function and a more severe disease phenotype. STARD7 was expressed in intestinal epithelial cells, and STARD7 knockdown resulted in deformed mitochondria and diminished aerobic respiration. Loss of mitochondria function was associated with reduced expression of tight junction proteins and loss of intestinal epithelial barrier integrity that could be recovered by AMPK activation. Stard7+/- mice were more susceptible to the development of DSS-induced and Il10-/- spontaneous models of colitis. STARD7 is critical for intestinal epithelial mitochondrial function and barrier integrity, and loss of STARD7 function increases susceptibility to IBD.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.