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Suppression of IL-17F, but not of IL-17A, provides protection against colitis by inducing Treg cells through modification of the intestinal microbiota ÀÔ´Ï´Ù.
ÇØ´ç paper¿¡¼´Â intestinal inflammation, Áï colitis »óȲ¿¡¼ IL-17FÀÇ ¹ßÇöÀ» ¾ïÁ¦½ÃÄ×À» ¶§ colitisÀÇ Áõ»óÀÌ ¿ÏȵǴ °ÍÀ» È®ÀÎÇÏ¿´À¸¸ç,
IL-17F¿Í IL-17AÀÇ ±â´ÉÀûÀÎ Â÷ÀÌ¿¡ ´ëÇÑ mechanismÀ» ¹àÈ÷°í ÀÖ½À´Ï´Ù.
IL-17F ¾ïÁ¦¸¦ ÅëÇÏ¿©, Treg ÀÌ À¯µµµÇ´Â Çö»óÀ» È®ÀÎÇÏ¿´´Âµ¥, ÇØ´ç ³í¹®¿¡¼´Â À̸¦ microbiota¿¡ ¿¬°üÁö¾î ¼³¸íÇÏ°í ÀÖ½À´Ï´Ù.
mouse model¿¡¼ÀÇ µÎ°¡Áö colitis modelÀÎ DSS-induced colitis»óȲ°ú Tcell-induced colitis »óȲ¿¡ ´ëÇØ °øºÎÇغ¸°í,
colitis¸¦ microbiota¿Í °ü·ÃÇÏ¿© È®ÀÎÇÏ´Â ½ÇÇèÀûÀÎ scheme°ú ¹æÇâÀ» Âü°íÇÏ¿© °øºÎÇغ¸±â À§ÇÏ¿© ÇØ´ç ³í¹®À» ¼±Á¤ÇÏ¿´½À´Ï´Ù.
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https://www.nature.com/articles/s41590-018-0134-y