ArticleCell death & disease2018
p53 cooperates with SIRT6 to regulate cardiolipin de novo biosynthesis.
Article in Cell death & disease, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.
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Who cites it
21 citing papers in PubMed, 43 citations in OpenAlex.
- Emerging roles of SIRT6 and its modulators in kidney diseases.Cell death discovery · 2026Review
- Competitive antagonism of KAT7 crotonylation against acetylation affects procentriole formation and colorectal tumorigenesis.Nature communications · 2025Article
- A Barth Syndrome Patient-DerivedInternational journal of molecular sciences · 2024Article
- SIRT3 regulates cardiolipin biosynthesis in pressure overload-induced cardiac remodeling by PPARγ-mediated mechanism.PloS one · 2024Article
- KAT8 acetylation-controlled lipolysis affects the invasive and migratory potential of colorectal cancer cells.Cell death & disease · 2023Article
- Sirt6 protects cardiomyocytes against doxorubicin-induced cardiotoxicity by inhibiting P53/Fas-dependent cell death and augmenting endogenous antioxidant defense mechanisms.Cell biology and toxicology · 2023Article
- SIRT6 in Aging, Metabolism, Inflammation and Cardiovascular Diseases.Aging and disease · 2022Review
- The complexity of p53-mediated metabolic regulation in tumor suppression.Seminars in cancer biology · 2022Review
- Inhibition of AKT induces p53/SIRT6/PARP1-dependent parthanatos to suppress tumor growth.Cell communication and signaling : CCS · 2022Article
- Sirtuins and Renal Oxidative Stress.Antioxidants (Basel, Switzerland) · 2021Review
- Integrative analysis of somatic mutations and differential expression profiles in glioblastoma based on aging acceleration.International journal of clinical and experimental pathology · 2021Article
- SIRT6 as a key event linking P53 and NRF2 counteracts APAP-induced hepatotoxicity through inhibiting oxidative stress and promoting hepatocyte proliferation.Acta pharmaceutica Sinica. B · 2021Article
- Age-related epigenetic drift deregulatesEpigenetics · 2020Article
- Review
- SIRT6 coordinates with CHD4 to promote chromatin relaxation and DNA repair.Nucleic acids research · 2020Article
- The Roles of Histone Deacetylases and Their Inhibitors in Cancer Therapy.Frontiers in cell and developmental biology · 2020Review
- Sirt6 Deacetylase: A Potential Key Regulator in the Prevention of Obesity, Diabetes and Neurodegenerative Disease.Frontiers in pharmacology · 2020Article
- CDP-Diacylglycerol Synthases (CDS): Gateway to Phosphatidylinositol and Cardiolipin Synthesis.Frontiers in cell and developmental biology · 2020Review
- Mitohormesis and metabolic health: The interplay between ROS, cAMP and sirtuins.Free radical biology & medicine · 2019Review
- Updates on the epigenetic roles of sirtuins.Current opinion in chemical biology · 2019Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
18 authors at 2 institutions in 3 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The tumor suppressor p53 has critical roles in regulating lipid metabolism, but whether and how p53 regulates cardiolipin (CL) de novo biosynthesis is unknown. Here, we report that p53 physically interacts with histone deacetylase SIRT6 in vitro and in vivo, and this interaction increases following palmitic acid (PA) treatment. In response to PA, p53 and SIRT6 localize to chromatin in a p53-dependent manner. Chromatin p53 and SIRT6 bind the promoters of CDP-diacylglycerol synthase 1 and 2 (CDS1 and CDS2), two enzymes required to catalyze CL de novo biosynthesis. Here, SIRT6 serves as a co-activator of p53 and effectively recruits RNA polymerase II to the CDS1 and CDS2 promoters to enhance CL de novo biosynthesis. Our findings reveal a novel, cooperative model executed by p53 and SIRT6 to maintain lipid homeostasis.
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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.