ArticleCell reports2023
Hepatic palmitoyl-proteomes and acyl-protein thioesterase protein proximity networks link lipid modification and mitochondria.
Article in Cell reports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 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.
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
12 citing papers in PubMed, 11 citations in OpenAlex.
- The role of protein palmitoylation in disease pathogenesis and therapeutic innovation.Annals of medicine · 2026Review
- Adipose Tissue Palmitoylation Cycling Mediates Insulin Resistance and Preservation of β-Cell Function in Mice.Diabetes · 2026Article
- Amino Acid Metabolism in Health and Disease.MedComm · 2026Review
- Palmitoylation calibrates mitochondrial transport of insulin across the endothelium in insulin resistance.bioRxiv : the preprint server for biology · 2026Article
- Mapping of the hSOX10 Proximal Protein Interactome in Human Melanoma.Journal of proteome research · 2026Article
- Lipofuscin accumulation in aging and CLN1 is associated with deficient de-S-acylation, lyso-mitochondrial dysfunction, and lipid dyshomeostasis.Acta neuropathologica · 2026Article
- ZDHHC-Mediated Protein S-Palmitoylation in Cancer: Epigenetic Interfaces, Structural Logic and Therapeutic Targeting.International journal of medical sciences · 2026Review
- Review
- Semaglutide normalizes increased cardiomyocyte calcium transients in a rat model of high fat diet-induced obesity.ESC heart failure · 2025Article
- Exploring glycolytic enzymes in disease: potential biomarkers and therapeutic targets in neurodegeneration, cancer and parasitic infections.Open biology · 2025Review
- Mechanisms and functions of protein S-acylation.Nature reviews. Molecular cell biology · 2024Review
- Depalmitoylation and cell physiology: APT1 as a mediator of metabolic signals.American journal of physiology. Cell physiology · 2024Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
11 authors at 2 institutions in 2 countries.
Funding
Abstract
Acyl-protein thioesterases 1 and 2 (APT1 and APT2) reverse S-acylation, a potential regulator of systemic glucose metabolism in mammals. Palmitoylation proteomics in liver-specific knockout mice shows that APT1 predominates over APT2, primarily depalmitoylating mitochondrial proteins, including proteins linked to glutamine metabolism. miniTurbo-facilitated determination of the protein-protein proximity network of APT1 and APT2 in HepG2 cells reveals APT proximity networks encompassing mitochondrial proteins including the major translocases Tomm20 and Timm44. APT1 also interacts with Slc1a5 (ASCT2), the only glutamine transporter known to localize to mitochondria. High-fat-diet-fed male mice with dual (but not single) hepatic deletion of APT1 and APT2 have insulin resistance, fasting hyperglycemia, increased glutamine-driven gluconeogenesis, and decreased liver mass. These data suggest that APT1 and APT2 regulation of hepatic glucose metabolism and insulin signaling is functionally redundant. Identification of substrates and protein-protein proximity networks for APT1 and APT2 establishes a framework for defining mechanisms underlying metabolic disease.
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What Socratic 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 Socratic graph.