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Ȩ Ȩ > ¿¬±¸¹®Çå > Çмú´ëȸ ÇÁ·Î½Ãµù > Çѱ¹Á¤º¸Åë½ÅÇÐȸ Çмú´ëȸ > 2018³â Ãá°èÇмú´ëȸ

2018³â Ãá°èÇмú´ëȸ

Current Result Document : 9 / 21 ÀÌÀü°Ç ÀÌÀü°Ç   ´ÙÀ½°Ç ´ÙÀ½°Ç

ÇѱÛÁ¦¸ñ(Korean Title) ´º·±¼¼Æ÷¿Í ½´¹Ý¼¼Æ÷ÀÇ °øµ¿¹è¾ç¿¡ ÀÇÇÑ ¼öÃÊÈ­¿Í ¹ÙÀÌ·¯½º °¨¿°¿¡ ÀÇÇÑ Å»¼öÃÊÈ­
¿µ¹®Á¦¸ñ(English Title) Myelination by co-culture of neurons and schwann cells and demyelination by virus infection
ÀúÀÚ(Author) »ç¿µÈñ   ±Çŵ¿   ±èÁö¿µ   ±èÇöÁÖ   À̹èȯ   È«¼º°©   Young-Hee Sa   Tae Dong Kweon   Ji-Young Kim   Hyun Joo Kim   Bae Hwan Lee   Seong-Karp Hong  
¿ø¹®¼ö·Ïó(Citation) VOL 22 NO. 02 PP. 0448 ~ 0451 (2018. 10)
Çѱ۳»¿ë
(Korean Abstract)
º» ¿¬±¸´Â ´º·± ¼¼Æ÷¿Í ½´¹Ý ¼¼Æ÷ÀÇ °øµ¿ ¹è¾ç¿¡ ÀÇÇÑ ¼öÃÊÈ­ ¹ß»ý °úÁ¤°ú herpes simplex virus-1 °¨¿°¿¡ ÀÇÇÑ Å»¼öÃÊÈ­ ¹ß»ý°úÁ¤À» ÀüÀÚ Çö¹Ì°æ°ú ºÐÀÚ»ý¹°ÇÐÀû ºÐ¼®¿¡ ÀÇÇÏ¿© È®ÀÎÇÏ°íÀÚ ÇÏ¿´´Ù. ÁãÀÇ ¹è¾Æ·ÎºÎÅÍ ÈıٽŰæÀý(dorsal root ganglion, DRG)À» ºÐ¸®ÇÏ¿© ½´¹Ý(Schwann) ¼¼Æ÷¿Í ´º·± ¼¼Æ÷(neuronal cell)¸¦ in vitro¿¡¼­ °¢°¢ ¹è¾çÇÏ¿´´Ù. À¯»ç ºÐ¿­ ¾ïÁ¦ÀÎÀڷΠó¸®ÇÑ ´º·±¼¼Æ÷¿Í Á¤Á¦µÈ ½´¹Ý¼¼Æ÷¸¦ ÇÔ²² °øµ¿ ¹è¾çÀ» ÇÏ¿© ¼öÃÊÈ­¸¦ ¹ß»ý½ÃÄ×´Ù. ÀÌ·¸°Ô ¼öÃÊÈ­µÈ °øµ¿ ¹è¾ç ¼¼Æ÷¿¡ herpes simplex virus-1¸¦ °¨¿°½ÃÄÑ Å»¼öÃÊÈ­¸¦ ÁøÇà½ÃÄ×´Ù. ¼öÃÊ Çü¼ºÀÇ Á¸À縦 ÀǹÌÇÏ´Â myelin protein zero(MPZ) Ç×ü¸¦ »ç¿ëÇÏ°í ÀüÀÚ Çö¹Ì°æÀ» ÀÌ¿ëÇÏ¿© ¼öÃÊ ¹ß»ý ¹× Å»¼öÃÊÈ­ °úÁ¤À» °üÂûÇÏ¿´´Ù. ÀÌ ¿¬±¸´Â °úÇÐ ±â¼úºÎ, ICT ¹× ¹Ì·¡ °èȹ (NRF-2016R1A2B4016552 ¹× 2017R1A2B3005753)ÀÌ ÀÚ±ÝÀ» Áö¿øÇÏ´Â ±¹¸³ ¿¬±¸ Àç´Ü (NRF)À» ÅëÇÑ ±âÃÊ ¿¬±¸ ÇÁ·Î±×·¥ÀÇ Áö¿øÀ» ¹Þ¾Ò´Ù.
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(English Abstract)
The purpose of this study was to investigate the developmental process of myelination by neuron and Schwann cell cultures and the development of demyelination by herpes simplex virus-1 infection by electron microscopy and molecular biological analysis. The dorsal root ganglion (DRG) was isolated from the mouse embryo and Schwann cells and neuronal cells were cultured in vitro. Neuronal cells treated with mitotic inhibitors and purified Schwann cells were co-cultured together to induce myelination. The herpes simplex virus-1 was infected with the co-cultured cells, and the demyelination was induced. The myelin protein zero (MPZ) antibody, which means the presence of myelin formation, was used and electron microscopy was used to observe the development of myelin and dehydration. This study was supported by the Basic Research Program through the National Research Foundation (NRF) funded by the Ministry of Science, ICT & Future Planning (NRF-2016R1A2B4016552 and 2017R1A2B3005753).
Å°¿öµå(Keyword) ¼öÃÊ   Å»¼öÃÊ   myelin protein zero Ç×ü   herpes simplex virus-1  
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