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'XXIst International Pigment Cell Conference' Âü¼®
Date : 2016-08-19
Name : BioSpectrum ÆäÀ̽ººÏ File : 160822161037.jpg

XXIst International Pigment Cell Conference

¡°Skin and Other Pigment Cells: Bridging Clinical Medicine and Science¡±

20-24 September 2011, Palais des Congres, Bordeaux, France

 

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   ¹ÙÀÌ¿À½ºÆåÆ®·³¢ß »ý¸í°úÇבּ¸¼Ò´Â 2011³â 9¿ù 20ÀϺÎÅÍ 9¿ù 24ÀϱîÁö ÇÁ¶û½º º¸¸£µµ (Bordeaux, France)¿¡¼­ 5ÀÏ¿¡ °ÉÃÄ ÁøÇàµÈ ±¹Á¦»ö¼Ò¼¼Æ÷ÄÁÆÛ·±½º (2011 IPCC)¿¡ Âü°¡ÇÏ¿© 3°¡Áö ÁÖÁ¦ÀÇ ¿¬±¸ Æ÷½ºÅ͸¦ ¹ßÇ¥ÇÏ°í, »ö¼Ò¼¼Æ÷ Àü¹Ý¿¡ °ÉÄ£ ÃÖ±ÙÀÇ ¿¬±¸ È帧À» ÆľÇÇÏ¿´´Ù. 9¿ù 21ÀÏ OpeningÀ¸·Î IPCC Special Lecture ¡°Twenty-five years of ESPCR¡± À» ½ÃÀÛÀ¸·Î, 4ÀÏ µ¿¾È Plenary sessionÀ¸·Î´Â [1] Tracking the precursors/Developmental biology, [2] Stem cells: Facts, fancy, fiction? [3] Fundamental aspects of the initiation and progression of melanoma, [4] Translational research/vitiligo¿¡ ´ëÇÑ ³»¿ëÀÌ ÁøÇàµÇ¾úÀ¸¸ç, °¢ Plenary session ÈÄ¿¡ ´Ù¾çÇÑ ÁÖÁ¦ÀÇ concurrent sessionÀÌ ÁøÇàµÇ¾ú°í, ÃÑ 172°³ÀÇ Pigment °ü·Ã ´Ù¾çÇÑ ÁÖÁ¦ÀÇ ¿¬±¸ Æ÷½ºÅÍ°¡ Àü½ÃµÇ¾ú´Ù. ¶ÇÇÑ, Astellas, Avene eau thermal, Clarins, Galderma, L¡¯Oreal, Johnson & Johnson, Pfizer, P&G, Wiley µî ´Ù¾çÇÑ ¾÷üÀÇ ÈÄ¿øÀÌ ÇÔ²² ÇÏ¿´´Ù.

 

    ƯÀÌÇÒ ¸¸ÇÑ ¿¬±¸ °­ÀÇ Áß Çϳª´Â, ÀϺ» Nara Institute of Science and Technology (NIST)ÀÇ Takahashi ¹Ú»çÀÇ ¡°Live imaging of melanosome transfer in the developing skin¡± °­¿¬À¸·Î, ±âÁ¸ÀÇ melanosome transfer¿¡ ´ëÇÑ ´Ù¾çÇÑ À̷еé (sometime controversial)À» óÀ½À¸·Î Á¤·ÄÇÏ¿© ¹ßÇ¥ÇÑ ³»¿ëÀÌ´Ù. Áï, Live skin¿¡¼­ melanin transferÀÇ directÇÑ visualizationÀ» º¸¿©ÁÜÀ¸·Î½á, melanin granulesÀÌ skinÀÇ membrane vesiclesÀ» ÅëÇؼ­ transferµÊÀ» Áõ¸íÇÏ¿´´Ù. ±× ¿Ü¿¡ melanocyte stem cells¿¡¼­ÀÇ Notch signalingÀÇ Çʿ伺À̶óµçÁö, vitiligo induction ¹× therapy model·ÎÀÇ »õ·Î¿î conceptµé, melanin-pigmented skinÀÇ »õ·Î¿î marker µî, ´Ù¾çÇÑ ¿¬±¸ °á°úµéÀÌ °­¿¬µÇ¾ú´Ù.

 

  º» »ç »ý¸í°øÇבּ¸¼Ò´Â õ¿¬¹° À¯·¡ ¡°BSP family¡± 3Á¾À» ÀÌ¿ëÇÏ¿© 3°¡Áö ÁÖÁ¦ (Vitiligo, UVB-induced DNA damage, Atopic disease)¸¦ °¡Áö°í ±× È¿°ú¸¦ È®ÀÎÇÑ ¹Ù, ±× °á°ú¸¦ ±Ý¹ø ÄÁÆÛ·±½º¿¡ ¾Æ·¡¿Í °°ÀÌ Æ÷½ºÅÍ·Î º¸°íÇÏ¿´´Ù.

 

BSP-1/BSP-1 protects melanocytes against oxidative stress-induced cell death and hypopigmentation through MITF upregulation. (P.83) BSP-2/Protective effects of BSP-2 on UVB-induced senescence in human keratinocytes. (P.121) BSP-3/Inhibition of eotaxin-1 (CCL-11) expression by novel compound in mouse embryonic fibroblast. (P.125)

  ¹ÙÀÌ¿À½ºÆåÆ®·³¢ßÀº ÀÌ·¯ÇÑ »ö¼Ò¼¼Æ÷ Àü¹Ý¿¡ °ÉÄ£ ÃÖ±ÙÀÇ ¿¬±¸ È帧À» ¹Ý¿µÇÏ¿© ±âÁ¸ÀÇ ±¹³» ¹× ±¹¿Ü¿¡ ¾Ë·ÁÁ® ÀÖ´Â ÀϹÝÀûÀÎ ¼ÒÀç ¹× ¿¬±¸¹æÇâÀ» °³¼±ÇÏ¿© º¸´Ù È¿°úÀûÀÌ°í ¾ÈÀüÇÑ ¹Ì¹é ¼ÒÀç, vitiligo °³¼±À» À§ÇÑ ÈæÈ­ ¼ÒÀç ¹× ÇǺΠÁúȯ Àü¹Ý¿¡ °ÉÄ£ ´Ù¾çÇÑ ½ºÆåÆ®·³¿¡ ´ëÀÀÇÏ°íÀÚ ±× ¿ª·® °³¹ß¿¡ ÁýÁßÇÏ°íÀÚ ÇÑ´Ù.

 


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