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Á¤¼º±Ç±³¼ö / Prof. Sungkwon Chung schung@skku.edu http://biomed.skku.edu/schung

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  • Location
    4108
  • Phone
    031-299-6103
  • FAX
    031-299-6129

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¾ËÃ÷ÇÏÀ̸Ӻ´Àº ´ëÇ¥ÀûÀÎ ÅðÇ༺ ³úÁúȯÀ¸·Î ÇÁ·¹¼¼´Ò¸° ´Ü¹éÁúÀÇ º¯ÀÌ¿¡ ÀÇÇÑ º£Å¸¾Æ¹Ð·ÎÀ̵å (Aβ42)ÀÇ ºÐºñ Áõ°¡°¡ °¡Àå Àß ¾Ë·ÁÁø º´¸®±âÀüÀÌ´Ù. º» ¿¬±¸ÆÀÀº ÇÁ·¹¼¼´Ò¸°ÀÇ º¯ÀÌ¿¡ ÀÇÇØ ¼¼Æ÷ ³» Ä®½·½ÅÈ£ÀÇ º¯È­°¡ ¹ß»ýÇÔÀ» óÀ½À¸·Î º¸°íÇÏ¿´´Ù. ÃÖ±ÙÀÇ ¿¬±¸¸¦ ÅëÇØ¼­ ÇÁ·¹¼¼´Ò¸°ÀÇ º¯ÀÌ¿¡ ÀÇÇÑ Ä®½·½ÅÈ£ÀÇ º¯È­´Â Ä®½·À¯ÀÔ Åë·ÎÀÇ ÇÑ Á¾·ùÀÎ TRPM7 ÀÌ¿ÂÅë·ÎÀÇ È°¼º°¨¼Ò¿¡ ÀÇÇÑ °ÍÀÓÀ» È®ÀÎÇÏ¿´À¸¸ç, ±× ºÐÀÚ±âÀüÀ¸·Î¼­ ¼¼Æ÷¸·ÀÇ Áß¿äÇÑ ½ÅÈ£Àü´Þ¹°ÁúÀÎ PIP2ÀÇ ³óµµ°¨¼Ò¸¦ È®ÀÎÇÏ¿´´Ù. Aβ42ÀÇ ºÐºñÁõ°¡ ±âÀü ¿ª½Ã PIP2ÀÇ ³óµµ°¨¼Ò ¶§¹®ÀÎ °ÍÀ¸·Î È®ÀÎÇÏ¿´°í, ÇÁ·¹¼¼´Ò¸° º¯ÀÌ¿¡ ÀÇÇØ ³ªÅ¸³ª´Â Çö»óÀÎ Aβ42ÀÇ ºÐºñ Áõ°¡¿Í ¼¼Æ÷³» Ä®½·½ÅÈ£ º¯È­ ¸ðµÎ µ¿ÀÏÇÑ ±âÀü¿¡ ÀÇÇØ ¹ß»ýµÇ°í ÀÖÀ½À» ¾Ë ¼ö ÀÖ¾ú´Ù. À̰°Àº ÃÖ±ÙÀÇ °á°úµéÀ» ±â¹ÝÀ¸·Î ¾ËÃ÷ÇÏÀ̸Ӻ´ÀÇ Ä¡·áÁ¦ °³¹ßÀ» À§ÇÑ »õ·Î¿î Ÿ°ÙÀ» ¾Ë¾Æ³»°í »ç¿ë °¡´ÉÇÑ ¾à¹°ÀÇ °³¹ßÀ» À§ÇÑ ¿¬±¸¸¦ ¼öÇàÇϰí ÀÖ´Ù

Çз ¹× °æ·Â

1999-ÇöÀç

¼º±Õ°ü´ëÇб³ Àǰú´ëÇÐ »ý¸®Çб³½Ç ±³¼ö

1996-1999

Á¶±³¼ö, Áß¾Ó´ëÇб³ Àǰú´ëÇÐ »ý¸®Çб³½Ç

1991-1994

Post Doc, Yale Univ. Medical School

1991

PhD, Brandeis Univ., Biochemistry

1985

ÀÌÇм®»ç, ¼­¿ï´ëÇб³ È­Çаú, »ýÈ­ÇÐ Àü°ø

1983

ÀÌÇлç, ¼­¿ï´ëÇб³ È­Çаú

ÃÖ±Ù ¿¬±¸ ¾÷Àû

  1. Cholesterol modulates ion channels via down-regulation of phosphatidylinositol 4,5-bisphosphate. (2010) J. Neurochem. 112:1286.
  2. A post-burst after depolarization is mediated by group I metabotropic glutamate receptor-dependent upregulation of Ca(v)2.3 R-type calcium channels in CA1 pyramidal neurons. (2010) PLoS Biol. 8(11):e1000534.
  3. Regulation of somatodendritic dopamine release by corticotropin-releasing factor via the inhibition of voltage-operated Ca2+ channels. (2009) Neurosci Lett. 465(1):31.
  4. Presenilin mutations linked to familial Alzheimer's disease cause an imbalance in phosphatidylinositol 4,5-bisphosphate metabolism. PNAS 103:19524.
  5. Presenilin-mediated modulation of capacitative calcium entry. (2000) Neuron 27:561.