ArticleScientific reports2017
The Tnfaip8-PE complex is a novel upstream effector in the anti-autophagic action of insulin.
Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 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
14 citing papers in PubMed, 24 citations in OpenAlex.
- The Synergistic Cytotoxic Effect of the Two Enantiomers of 6‑Prenylflavanones in the HeLa Cell Line.ACS omega · 2025Article
- TIPE proteins control directed migration of human T cells by directing GPCR and lipid second messenger signaling.Journal of leukocyte biology · 2024Article
- Genetic associations vary across the spectrum of fasting serum insulin: results from the European IDEFICS/I.Family children's cohort.Diabetologia · 2023Article
- The dual roles of autophagy and the GPCRs-mediating autophagy signaling pathway after cerebral ischemic stroke.Molecular brain · 2022Review
- Protein Misfolding and Aggregation: The Relatedness between Parkinson's Disease and Hepatic Endoplasmic Reticulum Storage Disorders.International journal of molecular sciences · 2021Review
- Article
- TNFAIP8 controls murine intestinal stem cell homeostasis and regeneration by regulating microbiome-induced Akt signaling.Nature communications · 2020Article
- TNFAIP8 regulates autophagy, cell steatosis, and promotes hepatocellular carcinoma cell proliferation.Cell death & disease · 2020Article
- TNFAIP8: Inflammation, Immunity and Human Diseases.Journal of cellular immunology · 2019Article
- Exposure of trophoblast cells to fine particulate matter air pollution leads to growth inhibition, inflammation and ER stress.PloS one · 2019Article
- Review
- Structural basis of Gip1 for cytosolic sequestration of G protein in wide-range chemotaxis.Nature communications · 2018Article
- TIPE Family of Proteins and Its Implications in Different Chronic Diseases.International journal of molecular sciences · 2018Review
- Tumor Necrosis Factor-α Induced Protein 8: Pathophysiology, Clinical Significance, and Regulatory Mechanism.International journal of biological sciences · 2018Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Defective hepatic autophagy is observed in obesity and diabetes, whereas autophagy is inhibited by insulin in hepatocytes. Insulin-induced anti-autophagy is mediated by non-canonical Gαi3 signaling via an unknown mechanism. Previously, we identified the anti-autophagic activity of Tnfaip8 via activation of mammalian target of rapamycin (mTOR) in the nervous system. Here, we demonstrate that insulin temporally induces Tnfaip8, which mediates the anti-autophagic action of insulin through formation of a novel ternary complex including Tnfaip8, phosphatidylethanolamine (PE) and Gαi3. Specifically, an X-ray crystallographic study of Tnfaip8 from Mus musculus (mTnfaip8) at 2.03 Å together with LC-MS analyses reveals PE in the hydrophobic cavity. However, an mTnfaip8 mutant lacking PE does not interact with Gαi3, indicating that the PE component is critical for the anti-autophagic action of mTnfaip8 via interaction with Gαi3. Therefore, the mTnfaip8-PE complex may act as an essential upstream effector via ternary complex formation most likely with active Gαi3 during insulin-induced anti-autophagy.
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.