ArticleAging2013
SIRT4 regulates ATP homeostasis and mediates a retrograde signaling via AMPK.
Article in Aging, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 85 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
85 citing papers in PubMed, 162 citations in OpenAlex.
- Review
- Article
- The role of SIRT4 in obesity: from molecular mechanisms to clinical implications.International journal of obesity (2005) · 2026Review
- Mitochondria as key targets underlying hypomagnetic field-induced biological effects.iScience · 2026Review
- SIR-2.3/SIRT4 loss enhances proteostasis and neuronal resilience via AMPK-induced autophagy in Huntington's disease models.Cell communication and signaling : CCS · 2026Article
- Sirtuin 4 Knockout Aggravates Sepsis-Induced Acute Liver Injury by Enhancing Mitochondrial Fission and Mitophagy in Hepatocytes.Mediators of inflammation · 2026Article
- Are Hippocampal Hypoperfusion and ATP Depletion Prime Movers in the Genesis of Alzheimer's Disease? A Review of Recent Pertinent Observations from Molecular Biology.International journal of molecular sciences · 2025Review
- Association between mitochondrial SIRTs (SIRT3, SIRT4, and SIRT5) and PCOS.European journal of medical research · 2025Article
- Energy metabolism in health and diseases.Signal transduction and targeted therapy · 2025Review
- Diurnal variation in skeletal muscle mitochondrial function dictates time-of-day-dependent exercise capacity.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2025Article
- The Role of Mitochondrial Sirtuins (SIRT3, SIRT4 and SIRT5) in Renal Cell Metabolism: Implication for Kidney Diseases.International journal of molecular sciences · 2024Review
- Ovarian aging: energy metabolism of oocytes.Journal of ovarian research · 2024Review
- Metabolic transitions regulate global protein fatty acylation.The Journal of biological chemistry · 2024Article
- Role of NADCellular and molecular neurobiology · 2023Review
- Sirtuins at the Crossroads between Mitochondrial Quality Control and Neurodegenerative Diseases: Structure, Regulation, Modifications, and Modulators.Aging and disease · 2023Review
- Amino acids downregulate SIRT4 to detoxify ammonia through the urea cycle.Nature metabolism · 2023Article
- Shedding light on structure, function and regulation of human sirtuins: a comprehensive review.3 Biotech · 2023Review
- Dynamin-like Protein 1 (DNML1) as a Molecular Target for Antibody-Based Immunotherapy to Treat Glaucoma.International journal of molecular sciences · 2022Article
- Article
- Nuclear-Mitochondrial Interactions.Biomolecules · 2022Review
25 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
11 authors at 4 institutions in 2 countries.
Funding
Abstract
Efficient coupling of cellular energy production to metabolic demand is crucial to maintain organismal homeostasis. Here, we report that the mitochondrial Sirtuin Sirt4 regulates mitochondrial ATP homeostasis. We find that Sirt4 affects mitochondrial uncoupling via the adenine nucleotide translocator 2 (ANT2). Loss of Sirt4 expression leads to decreased cellular ATP levelsin vitro and in vivo while Sirt4 overexpression is associated with increased ATP levels. Further, we provide evidence that lack of Sirt4 activates a retrograde signaling response from the mitochondria to the nucleus that includes AMPK, PGC1α, key regulators of β-oxidation such as Acetyl-CoA carboxylase, and components of the mitochondrial respiratory machinery. This study highlights the ability of Sirt4 to regulate ATP levels via ANT2 and a feedback loop involving AMPK.
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.