ArticleJournal of immunology research2022
Role of Autophagy Inducers and Inhibitors in Intestinal Barrier Injury Induced by Intestinal Ischemia-Reperfusion (I/R).
Article in Journal of immunology research, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
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Who cites it
10 citing papers in PubMed, 12 citations in OpenAlex.
- Rapamycin Prevents Sulfate-Reducing Bacteria-Induced Effects on Snail and GSK-3 and Impaired Intestinal Barrier.Microorganisms · 2026Article
- Occludin modulates HIV and ischaemic stroke response via the mitochondrial antiviral signalling pathway.Brain : a journal of neurology · 2026Article
- Bioinformatics analysis and experimental validation reveal that heat HSP90AA1 enhances intestinal ischemia reperfusion induced necroptosis by inducing phosphorylated MLKL.Scientific reports · 2025Article
- Octreotide attenuates intestinal ischemia/reperfusion mischief in rats through modulation of Nrf2/PRX2/ASK1/JNK signaling pathway.Naunyn-Schmiedeberg's archives of pharmacology · 2025Article
- Piezo1 Modulates Neuronal Autophagy and Apoptosis in Cerebral Ischemia-Reperfusion Injury Through the AMPK-mTOR Signaling Pathway.Neurochemical research · 2024Article
- Dexmedetomidine alleviates intestinal ischemia/reperfusion injury by modulating intestinal neuron autophagy and mitochondrial homeostasis via Nupr1 regulation.Molecular medicine (Cambridge, Mass.) · 2024Article
- MITOCHONDRIAL ANTIVIRAL PATHWAYS CONTROL ANTI-HIV RESPONSES AND ISCHEMIC STROKE OUTCOMES VIA THE RIG-1 SIGNALING AND INNATE IMMUNITY MECHANISMS.bioRxiv : the preprint server for biology · 2024Article
- Targeting cell death pathways in intestinal ischemia-reperfusion injury: a comprehensive review.Cell death discovery · 2024Review
- Advancements in the study of acute lung injury resulting from intestinal ischemia/reperfusion.Frontiers in medicine · 2024Review
- Hypoxic mesenchymal stem cell-derived exosomes promote the survival of skin flaps after ischaemia-reperfusion injury via mTOR/ULK1/FUNDC1 pathways.Journal of nanobiotechnology · 2023Article
Corrections and comments
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Authors and funding
8 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Objectives: Intestinal epithelial barrier function is an important mechanical barrier to maintain intestinal homeostasis and resist the invasion of intestinal pathogens and microorganisms. However, intestinal epithelial barrier function is vulnerable to damage under intestinal ischemia-reperfusion (I/R) injury. Under a category of pathophysiological conditions, including I/R, autophagy plays a crucial role. This study is aimed at discussing the role of autophagy inhibitors and activators in intestinal epithelial barrier function after intestinal I/R by changing autophagy levels. Methods: Mice with intestinal IR underwent 45 minutes of surgery for superior mesenteric artery occlusion. The autophagy inhibitor 3-MA and the autophagy inducer rapamycin (RAP) were used to change the level of autophagy, and then, the expressions of tight junction proteins and intestinal barrier function were detected. Results: The results showed that the autophagy inhibitor 3-MA aggravated intestinal epithelial barrier dysfunction, while the autophagy inducer RAP attenuated intestinal epithelial barrier dysfunction. In addition, promoting autophagy may promote occludin expression by inhibiting claudin-2 expression. Conclusion: Upregulation of autophagy levels by autophagy inducers can enhance intestinal epithelial barrier function after intestinal I/R.
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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.