> ǰ
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ϴ ܹ
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DNA ջ , Ŀ ʿ ۷Ÿ
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۸ ڣ
ѱ ڰ (metabolism) ϼ ϴ SIRT4 ܹ Ը ߿ ܼ ȴ.
ѱ 5 Ϲ Ǵ ڻ ¹ ڻ簡 ̱ǿ Chu-Xia Deng , Ϲ Ǵ Marcia C. Haigis SIRT4 ܹ ϼ Ŀ ʼ ۷Ÿ 縦 ȿ ٴ ٰ .
DNA ջȸ ̷ DNA ջ 纯ȭ ؼ ˷ ʾҴ.
̿ ۷Ÿ ϴ SIRT4 ջ DNA ϰ DNA ġḦ ν Ѵٴ ´.
ƿ SIRT4 ŵ 㿡 Ͽ ɸ Ȯ 3~5 ϴ üؿ ȿ Ȯߴ.
Ư SIRT4 ŵ ̰ 鼭 50~60% 㿡 ߺǰ ȴ. ϼ SIRT4 ƴµ ȯ SIRT4 ȯ Ⱓ ģٴ ˾Ƴ´.
ڼؿ DNA ջ پ SIRT4 ̷ ۷Ÿ ƴ.
¹ ڻ ̹ ġῡ ϴ ȿ Ŭ Ѵ١鼭 ε ѱ ü Ư 츮 ȸ ϰ ʹ١ ߴ.
̹ ѱ ϴ йļӼ缺 ϰ м ĵ(Cancer Cell) 5 ¶ǿ ƴ.
(kimsh333@mdtoday.co.kr)
<ǰ ̴ ѹα ǥ Ƿ, ǰ Ź , >
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