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"TAP dysfunction in dendritic cells enables noncanonical cross-presentation for T cell priming" À̸ç, ¿ÃÇØ 4¿ù¿¡ nature immunology¿¡ ¹ßÇ¥µÈ ³í¹®ÀÔ´Ï´Ù.
ÀϹÝÀûÀ¸·Î cross-presentationÀº proteasome ¹× TAP¿¡ dependentÇÑ °ÍÀ¸·Î ¾Ë·ÁÁ® ÀÖ½À´Ï´Ù. ÀÌ·± Á¡À» ÀÌ¿ëÇØ Æ¯Á¤ ¹ÙÀÌ·¯½ºÀÇ °æ¿ì TAPÀÌ ¿ÂÀüÈ÷ ±â´ÉÇÏÁö ¸øÇϵµ·Ï ÇÏ¿© CD8+ T cell ¸é¿ª¹ÝÀÀÀ» ȸÇÇ Çϱ⵵ ÇÕ´Ï´Ù.
À̹ø ³í¹®¿¡¼´Â ±âÁ¸¿¡ Á¦°¡ Àß ¼Ò°³ Çص帮Áö ¾Ê¾Ò´ø ERC pathway cross-presentation »óȲ¿¡¼ TAPÀÌ ±â´ÉÀ» ÇÏÁö ¸øÇÔ¿¡µµ ºÒ±¸ÇÏ°í, ´Ù¸¥ ¹æ½ÄÀ¸·Î cross-presentationÀÌ ÀÌ·ç¾î Áú ¼ö ÀÖÀ½À» º¸°íÇÏ¿´½À´Ï´Ù.
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