˷ 鿪ġ ɼ
˷ Ǵ Th2 (Th2 memory cell) ˷ ִ T (regulatory
T cell) ȯϴ ű ߵ ȭ.
T ڰ鿪 ϴ 鿪 , ̵ ȯڴ ſ ڰ鿪ȯ ߺ ᱹ ϴ
鿪 ſ ߿ .
â д ˷⸦ Ű ˷(allergen) ִ Th2 ü ϰ,
TGF-beta T ȭǴµ ִٴ ó , ´.
Ҿ Th2 鿪 ִ T ȯ ִ ű ߿ ߴ.
Th2 Ǵ ī IL-4 Th2 Ư GATA-3 mTOR(ȣ) Th2
TGF-beta T ȭ ϴ ̸, ϰ, Ÿ A ü all-trans
retinoic acid (ATRA) Բ TGF-beta óϸ, κ T ȭ ִٴ ߰
´.
Ư Th2 κ T ˷⸦ Ű Th2 Ư Ұ, ̸ ϴ
ȹ Th2 ˷ ȭų ִٴ ˷⼺ õ ̿ ߴ.
̴ T ̿ ˷⼺ õ ġῡ ο ɼ ް ִ.
̹ ȭ T ٸ Ư ȭ ʴ´ٴ м , T (subtypes)
ȯ濡 ϰ ٸ ȭ ִٴ ֱ ϰ ħϴ .
â "˷ ȯ и T ̿ ٽ ȯ ο ִ '' ˷
鿪 ġ'' ɼ " Ǹ .
, ̹ бο ѱ ϴ ߰߿, ߽ɴ(WCU)
(SRC) ƴ. '' пȸ(PNAS/ Proceedings
of National Academy of Sciences, USA)'' 4 °ֿ ȴ.
ǰ ù - ̴ (www.hidoc.co.kr)