Epigenetic regulation of intracellular branched-chain amino acid homeostasis maintains a normal lifespan
Summary: Cells experience a progressive decline in function and lifespan, accompanied by epigenetic changes. Here, we show that intracellular BCAA (icBCAA) homeostasis is regulated by histone H3K4 and H3K121 in budding yeast. Using a comprehensive H3/H4 mutant library, we identified residues essenti...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2025-07-01
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| Series: | iScience |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2589004225011071 |
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