ArticleCellular and molecular life sciences : CMLS2023
Brain histone beta-hydroxybutyrylation couples metabolism with gene expression.
Article in Cellular and molecular life sciences : CMLS, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.
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Who cites it
22 citing papers in PubMed, 35 citations in OpenAlex.
- Post-translational modifications in Neuroimmune cells during neuroinflammation: integrated regulatory networks and therapeutic opportunities.Biology direct · 2026Review
- The impact of microbial metabolites on host chromatin and epigenetic regulation.Nature metabolism · 2026Review
- Intermittent Fasting Enhances Genome Integrity and Cytoprotective Pathways via (BHB) β-Hydroxybutyrate Signaling and Chromatin Remodeling.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2026Article
- HMGCS2-dependent β-OHB/H3K9bhb ameliorates synaptic plasticity and cognition in Alzheimer's disease.Experimental & molecular medicine · 2026Article
- Review
- Ketogenic Strategies in Neonatal Hypoxic-Ischemic Encephalopathy-The Road to Opening Up: A Scoping Review.Neurology international · 2026Review
- Changes in the brain [NADFrontiers in aging neuroscience · 2026Review
- Effects of aging and anti-aging dietary restriction on regulators of the [NADPH]/[NADPFree radical biology & medicine · 2025Review
- Ketone body β-hydroxybutyrate-mediated histone β-hydroxybutyrylation upregulates lipolysis and attenuates metabolic syndrome.American journal of physiology. Cell physiology · 2025Article
- ACSS2 coupled with KAT7 regulates histone β-hydroxybutyrylation to enhance transcription.Science advances · 2025Article
- β-Hydroxybutyrate Facilitates Homeostasis of Hypoxic Endothelial Cells After Myocardial Infarction via Histone Lysine β-Hydroxybutyrylation of CPT1A.JACC. Basic to translational science · 2025Article
- Multi-site investigation of gut microbiota in CDKL5 deficiency disorder mouse models: Targeting dysbiosis to improve neurological outcomes.Cell reports · 2025Article
- Elucidating neuroepigenetic mechanisms to inform targeted therapeutics for brain disorders.iScience · 2025Review
- Ketogenic diet induces an inflammatory reactive astrocytes phenotype reducing glioma growth.Cellular and molecular life sciences : CMLS · 2025Article
- From ketogenic metabolism to targeted therapeutics: current advances in β-hydroxybutyrylation.Frontiers in immunology · 2025Review
- Article
- Rapid modulation of interscapular brown adipose tissue mitochondrial activity by ketosis induced by 1,3-butanediol administration to rats.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2024Article
- Molecular Mechanisms of Neuroprotection by Ketone Bodies and Ketogenic Diet in Cerebral Ischemia and Neurodegenerative Diseases.International journal of molecular sciences · 2023Review
- Review
- Article
Corrections and comments
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Authors and funding
16 authors at 5 institutions in 2 countries.
Funding
Abstract
Little is known about the impact of metabolic stimuli on brain tissue at a molecular level. The ketone body beta-hydroxybutyrate (BHB) can be a signaling molecule regulating gene transcription. Thus, we assessed lysine beta-hydroxybutyrylation (K-bhb) levels in proteins extracted from the cerebral cortex of mice undergoing a ketogenic metabolic challenge (48 h fasting). We found that fasting enhanced K-bhb in a variety of proteins including histone H3. ChIP-seq experiments showed that K9 beta-hydroxybutyrylation of H3 (H3K9-bhb) was significantly enriched by fasting on more than 8000 DNA loci. Transcriptomic analysis showed that H3K9-bhb on enhancers and promoters correlated with active gene expression. One of the most enriched functional annotations both at the epigenetic and transcriptional level was "circadian rhythms''. Indeed, we found that the diurnal oscillation of specific transcripts was modulated by fasting at distinct zeitgeber times both in the cortex and suprachiasmatic nucleus. Moreover, specific changes in locomotor activity daily features were observed during re-feeding after 48-h fasting. Thus, our results suggest that fasting remarkably impinges on the cerebral cortex transcriptional and epigenetic landscape, and BHB acts as a powerful epigenetic molecule in the brain through direct and specific histone marks remodeling in neural tissue cells.
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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.