Budget Amount *help |
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2020: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2019: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2018: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
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Outline of Final Research Achievements |
H3K9me2 is a transcriptional suppressive mark. JMJD1A is a demethylase of H3K9me2. To elucidate the physiological function of H3K9me2 demethylase JMJD1A in skeletal muscle, we analyzed Jmjd1a deficient mice and found that Jmjd1a deficient mice have decreased skeletal muscle weight and endurance exercise function. In addition, transcriptome analysis of skeletal muscle by RNA-seq suggested that proteolytic gene upregulation is the cause of muscle atrophy.
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