ArticleJournal of lipid research2009
Novel role of FATP1 in mitochondrial fatty acid oxidation in skeletal muscle cells.
Article in Journal of lipid research, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 63 papers, 1 of them a synthesis that pooled it.
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
63 citing papers in PubMed, 1 synthesis or guideline pooled it, 121 citations in OpenAlex.
- Mitochondrial Proteomes in Neural Cells: A Systematic Review.Biomolecules · 2023Pooled it
- Hexosamine Biosynthetic Pathway and Fatty Acid β-Oxidative Imbalance: A Key Mechanism by Which Abnormal Macrophage Lipophagy Promotes Atherosclerosis in Diabetes.Cardiovascular drugs and therapy · 2026Review
- Heart-Type Fatty Acid-Binding Protein (H-FABP) as a Candidate Adjunctive Biomarker for Immune Checkpoint Inhibitor-Related Cardiotoxicity: Linking Early Immune-Metabolic Myocardial Injury with Translational Cardio-Oncology.International journal of molecular sciences · 2026Review
- Muscle-specific differences in MyHC isoform abundance, metabolic profile and gene expression in cattle.Scientific reports · 2026Article
- Mavodelpar in patients with primary mitochondrial myopathy: a phase 1 trial.Scientific reports · 2026Article
- A Microphysiological Interface of Skeletal Myobundles and Inflamed Adipose Tissue for Recapitulating Muscle Dysfunction in an Obese Microenvironment.Advanced healthcare materials · 2026Article
- SLC27, solute carrier 27 family, a long-chain fatty acid membrane transporters, in human cancers.Frontiers in cell and developmental biology · 2026Review
- Mixtures ofToxics · 2025Article
- Targeting Mitochondrial Dysfunction to Prevent Endothelial Dysfunction and Atherosclerosis in Diabetes: Focus on the Novel Uncoupler BAM15.International journal of molecular sciences · 2025Review
- Metabolic and molecular regulation in skeletal muscle dysfunction and regeneration.Frontiers in cell and developmental biology · 2025Review
- Effects of dietary n-6/n-3 PUFA ratio on growth performance and lipid metabolism in nursery pigs.Frontiers in veterinary science · 2025Article
- Review
- Identification and Functional Characterization of the FATP1 Gene from Mud Crab,Animals : an open access journal from MDPI · 2024Article
- Sex-Specific Dysregulation of Placental Lipid Metabolism in Preeclampsia.Obstetrics and gynecology research · 2024Article
- Article
- Reduced Expression of Very-Long-Chain Acyl-CoA SynthetasesBrain sciences · 2023Article
- Astragalus polysaccharide prevents heart failure-induced cachexia by alleviating excessive adipose expenditure in white and brown adipose tissue.Lipids in health and disease · 2023Article
- Fatty acid metabolism in aggressive B-cell lymphoma is inhibited by tetraspanin CD37.Nature communications · 2022Article
- Maternal gut microbiota Bifidobacterium promotes placental morphogenesis, nutrient transport and fetal growth in mice.Cellular and molecular life sciences : CMLS · 2022Article
- BMAL1 drives muscle repair through control of hypoxic NADGenes & development · 2022Article
3 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
9 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Carnitine palmitoyltransferase 1 (CPT1) catalyzes the first step in long-chain fatty acid import into mitochondria, and it is believed to be rate limiting for beta-oxidation of fatty acids. However, in muscle, other proteins may collaborate with CPT1. Fatty acid translocase/CD36 (FAT/CD36) may interact with CPT1 and contribute to fatty acid import into mitochondria in muscle. Here, we demonstrate that another membrane-bound fatty acid binding protein, fatty acid transport protein 1 (FATP1), collaborates with CPT1 for fatty acid import into mitochondria. Overexpression of FATP1 using adenovirus in L6E9 myotubes increased both fatty acid oxidation and palmitate esterification into triacylglycerides. Moreover, immunocytochemistry assays in transfected L6E9 myotubes showed that FATP1 was present in mitochondria and coimmunoprecipitated with CPT1 in L6E9 myotubes and rat skeletal muscle in vivo. The cooverexpression of FATP1 and CPT1 also enhanced mitochondrial fatty acid oxidation, similar to the cooverexpression of FAT/CD36 and CPT1. However, etomoxir, an irreversible inhibitor of CPT1, blocked all these effects. These data reveal that FATP1, like FAT/CD36, is associated with mitochondria and has a role in mitochondrial oxidation of fatty acids.
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.