> ǰ
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ü ȿ Ը
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Է : 2013-01-24 11:41:33
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DZ , ü ο ù ߰
۸ ڣ
̽ ϴ ü ȿ ο Ұ ó Ը پ ġ ȯ ġ ߿ ⸦ ߴ.
DZ Ƿ а º ̽ ü 翡 ϴ ˷ ܹ ī-8(caspase-8) ȿҰ ü(inflammasome) Ȱ ü ϴ ϰ ִٴ ó ߰ߴٰ 24 .
̹ ־ ο θ ߰ ļӿ 索, , ˷, ȯ , ȯ ܰ ο ǥ ߱ ̸ ̿ ġ ߿ ߿ ڷᰡ ȴ.
(Cell) ߰ϴ 鿪а ְ ̹³Ƽ(Immunity) 1ȣ ǥƴ.
ü Ӿ (Apoptosis) Ҹ Ͼµ ī-8 ̷ 翡 ϴ ϳ ˷ ֱ ȿҰ ٸ (Necroptosis) ν ̷ 翡 ߵǴ ϴ ɵ ִٴ .
̹ 迡 ī-8 ȿҰ 縦 ƴ϶ ü ٽ ϴ ü(inflammasome) Ȱ ϴ ü ϴ ߿ ϰ ִٴ ǰ θ ó ´.
(dendritic cells) Ҹ 鿪 缼 ī-8 ȿҰ ̵ 㸦 ϰ 㿡 ռ ٴü(LPS: Lipopolysaccharide) ֻ 㿡 ȿҰ ̵ 㿡 ġ Ÿ ̷ ġ簡 ī ϳ ͷŲ-1 꿡 εȴٴ Ȯߴ.
ī-8 ͷŲ-1 ļӽ , ī-8 ̵ 鿪 ٴü ڱؿ ͷŲ-1 к ϰ ִ ü Ȱ ٴ ǰ ̷ ü Ȱ ī-8 ˷ RIPK1, RIPK3 Ҹ ī̳(kinase) ؼ Ͼٴ Ȯߴ.
̴ ī-8 ü Ȱȭϴ RIPK1-RIPK3 , ϴ ÿ ü Ȱ ûѴ.
ī-8 ȿ ü Ȱȭ 鿪 ʷϰ ̷ Ѵٴ Ÿ ؼȴ.
ī-8ȿҰ ̵Ǹ RIPK1 RIPK3ü ü Ȱȭ Ѵٴ ȿҰ RIPK1-RIPK3 Ȱ ϰ ᱹ ü Ȱȭ Ÿ.

ü Ʈ, Ȥ ջ õ ϴ ܹ麹ü 鿪 ־ ٽ ڷ ˷ ִ. ü ̵ , 索, , ˷, ȯ پ , ȯ ȭ Ǵ ˷ ִ.
ī-8 ˷ ̻ پ ϰ ִٴ Ըߴ١ ī-8 縦 ߵǴ ϴ ƴ, ϴ ü Ȱ ϰ ó Ը Ϳ ǰ ִ١ .
̹ ü Ȱ ϴ ο θ ߰ , ̸ ļӿ Ȯ ýȣ Ը ο ȯ ̷ ΰ , 鿪ȯ Ȥ ȯ ο ǥ ߱ ̸ ̿ ġ ߿ ߿ ڷᰡ ̶͡ ߴ.
(acepark@mdtoday.co.kr)
ũ 彺! ũ ڿܼ Ѵٰ?
ͳ ̽
- '' , " , üũƿ " ...ġ Դ
- '' ۰->()̵, 'ȣ' ȭ ̺
- '' ȸ , ðX ְ '߶ dz'
- ' ' , ȸ Ż -> ξƿ ȥ
- 'ñ ̾߱Y' 缳ޱ ...5 ô
- ' ' ̸ȣ, "츮 ҴϹ ־?"... Ź ǽ
- '͵' , ° ߰ſ ..."߾ ʹ Ҵ "
- ' ̺' Xտ, ũ ̶ ־
- '̽ʼ Ʈ' ö, ǽ÷ ...'Ű'
- '༮' λ, ǪXƮXŰX̷ ʴ..'ѽ Թ'
<ǰ ̴ ѹα ǥ Ƿ, ǰ Ź , >
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