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  • ÀüÀÓ±³¼ö(ÀÇ°ú´ëÇÐ)
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  • ȨÆäÀÌÁö ¹Ù·Î°¡±â http://biomed.skku.edu/leekh
  • Àü°øºÐ¾ß £ü ½Å°æÁ¶Á÷ÇÐ, ½Å°æÇغÎÇÐ, ¹Ì¼¼±¸Á¶ÇÐ, ÇغÎÇÐ
  • ¿¬¶ôó     £ü (ÀüÈ­) 031-299-6070 / (fax) 031-299-6089
  • À̸ÞÀÏ     £ü leekh@skku.edu

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  • 1990 ¼­¿ï´ëÇб³ ÀÇ°ú´ëÇÐ Çлç
    1996 ¼­¿ï´ëÇб³ ÀÇ°ú´ëÇÐ ÀÇÇйڻç
    1995.3 - 1998.2 ´Ü±¹´ëÇб³ ÀÇ°ú´ëÇÐ ÀüÀÓ°­»ç, Á¶±³¼ö
    1998.3 - ÇöÀç ¼º±Õ°ü´ëÇб³ ÀÇ°ú´ëÇÐ Á¶±³¼ö, ºÎ±³¼ö, ±³¼ö
    2001.2 - 2003.1 ¿ÀÇÏÀÌ¿ÀÁÖ¸³´ë ÀÇ´ë research fellow

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  • 1) ½Å°æÆéŸÀ̵忡 ÀÇÇÑ ½Å°æ¼¼Æ÷ÀÇ ¼ºÀå ¹× ºÐÈ­Á¶Àý±âÀü
    ½Å°æÆéŸÀ̵åµéÀº ¼º¼÷µÈ ÁßÃ߽Űæ°èÅë ³»¿¡¼­ ½Å°æ¼¼Æ÷ÀÇ ÈïºÐ¼ºÀ» Á¶ÀýÇÏ´Â ½Å°æÁ¶ÀýÀÎÀڷμ­ ÀÛ¿ëÇÏ´Â µ¿½Ã¿¡, ½Å°æ°èÅëÀÇ ¹ß»ý°úÁ¤ Áß¿¡´Â ½Å°æ¼¼Æ÷ÀÇ ¼ºÀå ¹× ºÐÈ­¸¦ Á¶ÀýÇÏ´Â ±â´ÉÀ» ¼öÇàÇÏ´Â °ÍÀ¸·Î ¾Ë·ÁÁ® ÀÖ´Ù. ÇöÀç ½Å°æ°èÅëÀÇ ¼Õ»ó ¶Ç´Â ÅðÇ༺ÁúȯÀ» Ä¡·áÇϱâ À§ÇÑ »õ·Î¿î ½Ãµµ·Î¼­ Áٱ⼼Æ÷ µîÀ» ÀÌ¿ëÇÑ Ä¡·á¹æ¹ý ¿¬±¸°¡ È°¹ßÇÏ°Ô ÀÌ·ç¾îÁö°í ÀÖÀ¸¸ç, ÀϺΠÁúȯ¿¡ ´ëÇؼ­´Â ¼º°øÀûÀÎ °á°úµéÀÌ º¸°íµÇ°í ÀÖ´Ù. ±×·¯³ª ÀÌ·¯ÇÑ ½ÇÇèÀû ¿¬±¸µéÀÌ ¿ÏÀüÇÑ Ä¡·á¹æ¹ýÀ¸·Î È®¸³µÇ±â À§Çؼ­´Â ÀÌ½ÄµÈ ½Å°æ¼¼Æ÷µéÀÌ ÀÌ½Ä ºÎÀ§¿¡¼­ Á¤»óÀûÀ¸·Î »ýÁ¸Çϸ鼭 ±â´ÉÀ» ¼öÇàÇØ¾ß ÇÏ´Â µ¿½Ã¿¡, À̵éÀÌ ÁÖÀ§ÀÇ ¼¼Æ÷µé°ú Á¤»óÀûÀ¸·Î »õ·Î¿î ½Å°æȸ·Î¸¦ ±¸¼ºÇÒ ¼ö ÀÖ¾î¾ß¸¸ ¿ÏÀüÇÑ ¼º°øÀ» ÀÌ·ê ¼ö°¡ ÀÖ´Ù. µû¶ó¼­ ½Å°æ¼¼Æ÷ÀÇ Á¤»óÀûÀÎ ¼ºÀå°úÁ¤ ¹× ¼º¼÷µÈ ¼¼Æ÷·ÎÀÇ ºÐÈ­°úÁ¤À» ¿¬±¸ÇÏ¿© ±× °úÁ¤¿¡ ¿µÇâÀ» ¹ÌÄ¡´Â ¿ä¼ÒµéÀ» Á¤È®ÇÏ°Ô ÆľÇÇÏ´Â °ÍÀº Áٱ⼼Æ÷ ¶Ç´Â ¹ÌºÐÈ­¼¼Æ÷µéÀ» ¿øÇÏ´Â Á¾·ùÀÇ ¼º¼÷µÈ ¼¼Æ÷·Î ºÐÈ­½ÃÅ°°í À̵éÀÌ ½ÇÁ¦ ½Å°æ°èÅë ³»¿¡¼­ Á¤»óÀûÀÎ ±â´ÉÀ» ¼öÇàÇÒ ¼ö ÀÖµµ·Ï À¯µµÇϴµ¥ ¹Ýµå½Ã ÇÊ¿äÇÏ´Ù. º» ½ÇÇè½Ç¿¡¼­´Â ÀÌ·¯ÇÑ ¸ñÀûÀ¸·Î ´Ù¾çÇÑ ½Å°æÆéŸÀ̵åµé Áß¿¡ ½Å°æ¼¼Æ÷ÀÇ ¼ºÀå°ú ºÐÈ­¿¡ ÀÛ¿ëÇÏ´Â ¼ººÐµé¿¡ ´ëÇÏ¿© ÁýÁßÀûÀ¸·Î ¿¬±¸ÇÔÀ¸·Î½á, ½Å°æ¼¼Æ÷ÀÇ ºÐÈ­¸¦ Á¶ÀýÇÏ¿© Ä¡·á¹æ¹ýÀ» °³¹ßÇÒ ¼ö ÀÖ´Â »õ·Î¿î ¹æ¹ýÀ» ã°íÀÚ ÇÑ´Ù.

    2) ½Å°æ°èÅë¿¡¼­ Corticotropin releasing factor(CRF)ÀÇ ±â´É
    CRF ´Â ½Å°æÆéŸÀ̵åÀÇ Çϳª·Î¼­ ½Å°æ³»ºÐºñ°èÅëÀ» Á¶ÀýÇÏ´Â ÃÖ»óÀ§ ÀÎÀڷμ­ Àß ¾Ë·ÁÁ® ÀÖ´Ù. ±Ù·¡¿¡ ´Ù¾çÇÑ ¿¬±¸µéÀ» ÅëÇÏ¿© CRFÀÇ »õ·Î¿î ±â´ÉµéÀÌ ¹àÇôÁö°í Àִµ¥, ¿©±â¿¡´Â ¸é¿ª¼¼Æ÷µé¿¡ ´ëÇÑ Á÷Á¢ÀûÀÎ Á¶Àý, ½Ä¿å ¹× °¨¼º»óÅÂÀÇ Á¶Àý, ½ÉÀåÇ÷°ü°èÅëÀÇ Á¶Àý ¹× ½Å°æ°èÅëÀÇ ¼ºÀå°ú ºÐÈ­ µîÀÌ Æ÷ÇԵȴÙ. º» ¿¬±¸½Ç¿¡¼­´Â CRF¿¡ ÀÇÇÑ ½Å°æ°èÅëÀÇ ¼ºÀå ¹× ºÐÈ­ Á¶Àý±âÀü°ú ÇÔ²² ¸é¿ª¼¼Æ÷µé¿¡ ¹ÌÄ¡´Â CRFÀÇ ¿µÇâÀ» ÆľÇÇÔÀ¸·Î½á, ½Å°æ°èÅëÀÇ ¼Õ»ó ¹× Àç»ý°úÁ¤¿¡¼­ ÀÛ¿ëÇÏ´Â ¸é¿ª¼¼Æ÷µé¿¡ ´ëÇÏ¿© CRF°¡ ¹ÌÄ¡´Â ¿µÇâÀ» ÆľÇÇÏ°í ÀÖ´Ù. ÀÌ·¯ÇÑ ¿¬±¸¸¦ ÅëÇÏ¿© ¼Õ»óµÈ ½Å°æ°èÅëÀÇ Àç»ý ¹× ½Å°æ°è ÅðÇ༺ÁúȯÀÇ Ä¡·á¸¦ À§ÇÏ¿© ¸é¿ª¼¼Æ÷µéÀÇ ÀÛ¿ëÀ» Á¶ÀýÇÒ ¼ö ÀÖ´Â ¹æ¹ýÀ» °³¹ßÇÏ°íÀÚ ÇÑ´Ù.

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  • 1) Nguyen N, Lee SB, Lee YS, Lee KH, Ahn JY. Neuroprotection by NGF and BDNF against neurotoxin-exerted apoptotic death in neural stem cells are mediated through Trk receptors, activating PI3-kinase and MAPK pathways. Neurochemical research (2009) 34(5):942-51.

    2) Lee SB, Xuan Nguyen TL, Choi JW, Lee KH, Cho SW, Liu Z, Ye K, Bae SS, Ahn JY. Nuclear Akt interacts with B23/NPM and protects it from proteolytic cleavage, enhancing cell survival. Proc Natl Acad Sci U S A. (2008) 105(43):16584-9.

    3) Choi JW, Lee SB, Ahn JY, Lee KH. Disruption of ATP binding destabilizes NPM/B23 and inhibits anti-apoptotic function. BMB Rep. (2008) 41(12):840-5.

    4) Choi JW Lee SB, Kim CK, Lee KH, Cho SW, Ahn JY. Lysine 263 residue of NPM/B23 is essential for regulating ATP binding and B23 stability FEBS letters (2008) 582(7):1073-1080.

    5) Lee KH, Bishop GA, Tian JN, Jang YJ, Bui CB, Nguyen TLX, Ahn JY, King JS.
    Cellular localization of the full-length isoform of thetype 2 corticotropin releasing
    factor receptor (CRF-R2¥á) in the postnatal mouse cerebellar cortex. J.
    Neuroscience research. (2007) 85(9):1996-2005.

    6) Choi JS, Pham TT, Jang YJ, Bui BC, Lee BH, Joo KM, Cha CI, Lee KH.
    Corticotropin-releasing factor (CRF) and urocortin promote the survival of cultured cerebellar GABAergic neurons through the type 1 CRF receptor.
    J Korean Med Sci. (2006) 21(3):518-26.

    7) Lee KH, Bishop GA, Tian JB, King JS. Evidence for an axonal localization of the type 2 corticotropin-releasing factor receptor during postnatal development of the mouse cerebellum. Exp Neurol. (2004) 187(1):11-22.

    8) Madtes P Jr, Lee KH, King JS, Burry RW.Corticotropin releasing factor enhances survival of cultured GABAergic cerebellar neurons after exposure to a neurotoxin. Brain Res Dev Brain Res. (2004) 151(1-2):119-28.

    9) Joo KM, Chung YH, Kim MK, Nam RH, Lee BL, Lee KH, Cha CI. Distribution of vasoactive intestinal peptide and pituitary adenylate cyclase-activating polypeptide receptors (VPAC(1), VPAC(2), and PAC(1) receptor) in the rat brain. J Comp Neurol. (2004) 476(4):388-413.