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À̹ø ¹ßÇ¥ ³í¹®Àº 2019³â Immunity¿¡ ÃâÆÇµÈ 'The transcription factor Tox2 drives T follicular helper cell development via regulating chromatin accessibility' ÀÔ´Ï´Ù.
Humoral immunity ¿¡ ÀÖ¾î¼ GC reaction Àº ¸Å¿ì Áß¿äÇÕ´Ï´Ù. ƯÈ÷ follicular helper T cell (Tfh)Àº germinal center B cell (GCBC) ºÐÈ¿Í antibody Çü¼º¿¡ ¸Å¿ì Áß¿äÇÑ ¿ªÇÒÀ» ÇÑ´Ù°í ¾Ë·ÁÁ® ÀÖÀ¸¸ç
Àü»çÀÎÀÚ Bcl6 °¡ ÀÌ·¯ÇÑ Çö»ó¿¡ master TF ·Î ¾Ë·ÁÁ® ÀÖ½À´Ï´Ù.
ÀÌ ³í¹®¿¡¼´Â Tox2 deficient »óȲ¿¡¼ Tfh °¡ °¨¼ÒÇÏ´Â °ÍÀ» È®ÀÎÇÔÀ¸·Î¼, Tox2 ¿Í Bcl6 ÀÇ »ó°ü °ü°è¸¦ À¯ÀüÀÚ Á¶ÀýÀÇ °üÁ¡¿¡¼ Ç®¾î³»¾úÀ¸¸ç, Tox2-Bcl6 axis ¸¦ Á¤¸³Çس½ ³í¹®ÀÔ´Ï´Ù.
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³í¹®¸µÅ© : https://www.cell.com/immunity/fulltext/S1074-7613(19)30450-9