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6. ¸¶Å©·ÎÁ¨ °úÇÐÀÚ»ó (Macrogen Scientist Award)

 
Á¦20ȸ ¼ö»óÀÚ (2023³â) Á¦19ȸ ¼ö»óÀÚ (2022³â) Á¦18ȸ ¼ö»óÀÚ (2021³â) Á¦17ȸ ¼ö»óÀÚ (2020³â)
Á¦16ȸ ¼ö»óÀÚ (2019³â) Á¦15ȸ ¼ö»óÀÚ (2018³â) Á¦14ȸ ¼ö»óÀÚ (2017³â) Á¦13ȸ ¼ö»óÀÚ (2016³â)
Á¦12ȸ ¼ö»óÀÚ (2015³â) Á¦11ȸ ¼ö»óÀÚ (2014³â) Á¦10ȸ ¼ö»óÀÚ (2013³â) Á¦9ȸ ¼ö»óÀÚ (2012³â)
Á¦8ȸ ¼ö»óÀÚ (2011³â) Á¦7ȸ ¼ö»óÀÚ (2010³â) Á¦6ȸ ¼ö»óÀÚ (2009³â) Á¦5ȸ ¼ö»óÀÚ (2008³â)
Á¦4ȸ ¼ö»óÀÚ (2007³â) Á¦3ȸ ¼ö»óÀÚ (2006³â) Á¦2ȸ ¼ö»óÀÚ (2005³â) Á¦1ȸ ¼ö»óÀÚ (2004³â)
±èÀ±±â (°í·Á´ëÇб³ »ý¸í°úÇкÎ)

±èÀ±±â ±³¼ö´Â Àü»ç ÀÌÈÄ ´Ü°è¿¡¼­ ÀϾ´Â À¯ÀüÀÚ ¹ßÇöÁ¶Àý ±âÀü Áß, ºñÁ¤»óÀûÀÎ mRNA¸¦ ¼±ÅÃÀûÀ¸·Î ÀνÄÇÏ¿© ´Ü¹éÁúÀÌ ¹ßÇöµÇ±â Àü¿¡ À̸¦ Á¦°ÅÇÏ´Â Nonsense-mediated mRNA decay (NMD) ±âÀüÀ» ¿¬±¸ÇÏ°í ÀÖ´Ù. Áö±Ý±îÁö ¾Ë·ÁÁø À¯Àüº´ÀÇ ¾à 30%°¡ NMD Çö»ó°ú °áºÎµÇ¾î ÀÖ°í, ÃÖ±Ù¿¡´Â ¸¹Àº tumor suppressor°¡ NMD Ç¥ÀûÀÌ µÈ´Ù´Â °ÍÀÌ º¸°íµÊ¿¡ µû¶ó ºñÁ¤»óÀûÀÎ mRNAÀÇ ¾ÈÁ¤¼º Á¶ÀýÀÇ Á߿伺ÀÌ ºÎ°¢µÇ°í ÀÖ´Ù. ±èÀ±±â ±³¼ö´ÂNMD °úÁ¤¿¡¼­ ºñÁ¤»óÀûÀÎ mRNA¸¦ ÀνÄÇÏ´Â ´Ü°è¿Í ½ÇÁ¦·Î mRNA¸¦ ±ú´Â ´Ü°è »çÀÌÀÇ ¿¬°á°í¸®¸¦ ±Ô¸íÇÏ¿© Molecular Cell (2009) Áö¿¡ ³í¹®À» ¹ßÇ¥ÇÏ¿´´Ù. NMD °ü·Ã ½Å±ÔÀÎÀÚÀÎ PNRC2¶ó´Â ´Ü¹éÁúÀ» ¹ß±¼ÇÏ¿´°í, PNRC2°¡ ºñÁ¤»óÀûÀÎ mRNA ÀνĿ¡ °ü¿©ÇÏ´ÂUpf1 ´Ü¹éÁú°ú mRNA¸¦ Á¦°ÅÇϴµ¥ °ü¿©ÇÏ´Â Dcp1a´Ü¹éÁú°ú µ¿½Ã¿¡ °áÇÕÇÔÀ» ¹àÇû´Ù. ÀÌ·¯ÇÑ ´Ü¹éÁú °£ÀÇ »óÈ£°áÇÕÀ» ÅëÇØ ºñÁ¤»óÀûÀÎ mRNA´Â ¼¼Æ÷ ³» mRNA Á¦°Å Àå¼Ò·Î »ý°¢µÇ´ÂProcessing bodies·Î À̵¿µÇ°Ô µÈ´Ù. ¶ÇÇÑ ÃÖ±Ù¿¡´Â ±âÁ¸¿¡ ¾Ë·ÁÁø ´Ü¹éÁú ¹ø¿ª °úÁ¤°ú´Â ´Ù¸¥ ¹æ½ÄÀÇ ´Ü¹éÁú ¹ø¿ªÀ» ÅëÇØ NMD°¡ °áÁ¤µÉ ¼ö ÀÖÀ½À» ±Ô¸íÇÏ¿© Genes and Development (2009) Áö¿¡ ¿¬±¸°á°ú¸¦ ¹ßÇ¥ÇÏ¿´´Ù. ±èÀ±±â ±³¼öÀÇ ÃÖ±Ù ¿¬±¸¼º°ú´Â ºñÁ¤»óÀûÀÎ mRNAÀÇ ¾ÈÁ¤¼º Á¶Àý ±âÀü¿¡ ´ëÇÑ ºÐÀÚ»ý¹°ÇÐÀûÀÎ ÀÌÇØ¿¡ Å« °øÇåÀ» ÇÏ¿´°í, ³ª¾Æ°¡ ¿¬±¸°á°ú¸¦ ¹ÙÅÁÀ¸·Î ÇÑ À¯Àüº´ ¹× ¾Ï Ä¡·á¸¦ À§ÇÑ ÀÎÀ§ÀûÀÎ NMD Á¶Àý °¡´É¼ºÀÌ ±â´ëµÇ°í ÀÖ´Ù.

´ëÇ¥ ³í¹®
-A new MIF4G domain-containing protein CTIF directs nuclear cap-binding protein CBP80/20-dependent translation. Genes and Development 23, 2033-2045 (2009)
-Human proline-rich nuclear receptor coregulatory protein 2 mediates an interaction between mRNA surveillance machinery and decapping complex. Molecular Cell 33, 75-86 (2009)
-Staufen1 Regulates Diverse Classes of Mammalian Transcripts. EMBO J. 26, 26702681 (2007)
-Mammalian Staufen1 Recruits Upf1 to Specific mRNA 3' UTRs so as to Elicit mRNA Decay. Cell 120, 195-208 (2005)

   

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