¼º°øÀûÀÎ lentivirus transductionÀ» À§Çؼ´Â upstream ´Ü°èÀÇ lentivirus »ý»ê ÀÌ¿Ü¿¡µµ downstream ´Ü°èÀÇ »ý»ê ÈÄ ¿©·¯ ½ÇÇèÀÌ ºü¸£°í Á¤È®ÇÏ°Ô °íÈ¿À²·Î ÁøÇàµÇ¾ß ÇÕ´Ï´Ù. ´ÙÄ«¶óÄÚ¸®¾Æ¿¡¼´Â LentivirusÀÇ titration, concentration, purification, transduction (enhancer)µî ´Ù¾çÇÑ ½ÇÇèÀ» ¡°Cost Effective¡±ÇÏ°Ô ÁøÇàÇÒ ¼ö ÀÖ´Â Á¦Ç°À» ÆǸÅÇÏ°í ÀÖ½À´Ï´Ù. °íÈ¿À² Kit·Î Çѹø¿¡ ÇØ°áÇØ ½Ã°£°ú ºñ¿ëÀ» Àý°¨Çϼ¼¿ä.
Titration
Titer¸¦ ÃøÁ¤ÇÏ¸é »ý»êÇÑ ¹ÙÀÌ·¯½º¸¦ ÃÖ´ë·Î È°¿ëÇÏ¿© Àå±âÀûÀ¸·Î
½Ã°£°ú ºñ¿ëÀ» Àý°¨ÇÒ ¼ö ÀÖ½À´Ï´Ù. ¶ÇÇÑ ½ÇÇèÀÇ ÀçÇö¼ºÀ» À¯ÁöÇϱâ À§Çؼ´Â titrationÀ» ÅëÇØ Á¤È®ÇÑ MOI¸¦ °è»êÇØ ÀÏÁ¤ÇÑ ¾çÀÇ À¯ÀüÀÚ¸¦
¹ßÇö½ÃÅ°´Â °ÍÀÌ Áß¿äÇÕ´Ï´Ù.
|
Lenti-X¢â p24 Rapid Titer Kit (Single Wash) | ||
Ÿ°Ù |
p24 |
lentiviral RNA |
P24 |
¼Ò¿ä½Ã°£ |
4½Ã°£ |
1.5½Ã°£ |
10ºÐ |
¹æ¹ý |
qRT-PCR |
ELISA |
Lateral flow |
´ÜÀ§ |
copies/§¢ (viral RNA) |
ng/§¢(p24) |
ng/§¢(p24) |
ºñ°í |
Á¤È®ÇÑ ¿ª°¡ÃøÁ¤ |
°£ÀÌ ¿ª°¡ÃøÁ¤ |
Concentration
Lentivirus
³óµµ°¡ ³·¾Æ ¹ßÇö·®ÀÌ ³·Àº
°æ¿ì À̸¦ ³óÃàÇؼ »ç¿ëÇÏ°ï ÇÕ´Ï´Ù. À̶§ ultracentrifuge¸¦
»ç¿ëÇÏ´Â ¹æ¹ýÀÌ ÀÖÀ¸³ª Àü¿ë±â±â¸¦ ÇÊ¿ä·Î ÇÏ¸ç ½Ã°£ÀÌ ¿À·¡ °É¸®°í ½ÇÇèÀÌ º¹ÀâÇÕ´Ï´Ù. Lenti-X¢â Concentrator (Code 631231 ¿Ü)¸¦ »ç¿ëÇϸé ÀÏ¹Ý ¿ø½ÉºÐ¸®±â·Î À̸¦ °£´ÜÇÏ°Ô ÇØ°áÇÒ
¼ö ÀÖ½À´Ï´Ù (½ÇÇè µ¿¿µ»ó).
Feature |
Lenti-X¢â Concentrator (Code 631231) |
Ultracentrifugation |
Easily scalable |
Yes |
No |
Specialized Equipment |
No |
Yes |
Time Required |
~1 hr |
4 hr to overnight |
Ease-of-Use |
++++ |
+ |
Yield |
£¾90% |
£¾90% |
Purification
Lentivirus¸¦ in vivo·Î Àû¿ëÇÏ´Â °æ¿ì¿¡´Â purificationÀÌ
ÇʼöÀÔ´Ï´Ù. À̶§ filter¸¦ »ç¿ëÇÏ´Â ¹æ¹ýÀº Á¤Á¦ °úÁ¤¿¡¼
lentivirus ÀÔÀÚ¸¦ ¼Õ»ó½ÃÅ°´Â °æ¿ì°¡ ÀÖ½À´Ï´Ù. Lenti-X¢â Maxi Purification Kit (Code 631233)´Â gravity
column ¹æ½ÄÀ» »ç¿ëÇϱ⠶§¹®¿¡ lentivirus ÀÔÀÚÀÇ ¼Õ»óÀ» ÃÖ¼ÒÈÇϸ鼵µ °£´ÜÇÑ
Á¶ÀÛÀ¸·Î ³ôÀº ȸ¼öÀ²·Î lenvirus¸¦ Á¤Á¦ÇÒ ¼ö ÀÖ½À´Ï´Ù.
Coming Soon!!
»õ·Î¿î
¹æ¹ýÀÇ transduction enhancer, Lenti-X¢â Transduction Sponge
Microfluidics¸¦ ÅëÇØ lentivirusÀÇ
transductionÀ» ÃËÁøÇÏ´Â ½ÅÁ¦Ç°ÀÌ °ð Ãâ½ÃµË´Ï´Ù. SpinoculationÀ̳ª, chemical enhancer (e.g. Polybrene)¸¦ »ç¿ëÇÏÁö ¾Ê°íµµ ¼¼Æ÷¿¡ µ¶¼ºÀ» ÃÖ¼ÒÈÇϸé¼
ºü¸¥ ½Ã°£ ¾È¿¡ È¿°úÀûÀ¸·Î transductionÀ» ÁøÇàÇÒ ¼ö ÀÖ´Â Á¦Ç°ÀÔ´Ï´Ù. TransductionÀÌ ¾î·Á¿î cell-line (ºÎÂøÇü, ºÎÀ¯Çü ¼¼Æ÷ ¸ðµÎ °¡´É) ¹×
primary cell µîÀÇ ´Ù¾çÇÑ ¼¼Æ÷·Î Àû¿ëÇÒ ¼ö ÀÖ´Â Á¦Ç°ÀÌ´Ï ¸¹Àº °ü½É ºÎŹµå¸³´Ï´Ù.
Lenti-X¢â Transduction Sponge¿Ü°ü ¹× »ç¿ë¹ý
ÆгΠA: Á¦Ç°
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ÆгΠB: ½ºÆÝÁöÀÇ
È®´ë»çÁø (X 150), 20~300 §ÀÇ microfluidics ±¸Á¶
ÆгΠC: ÇɼÂÀ¸·Î
½ºÆÝÁö¸¦ 24 well plate·Î ¿Å±â´Â °úÁ¤
ÆгΠD: ½ºÆÝÁö¿¡
¼¼Æ÷¿Í ¹ÙÀÌ·¯½º mixture¸¦ ÷°¡ÇÑ µÚ 1½Ã°£ µ¿¾È incubationÇÏ´Â °úÁ¤
ÆгΠE:
Transduction (16~24½Ã°£ incubation)ÈÄ ½ºÆÝÁö¸¦ 15 §¢ Æ©ºê·Î ¿Å±â´Â °úÁ¤
Á¦Ç° °ü·ÃµÈ ¹®ÀÇ»çÇ×Àº °í°´Áö¿ø (02-2081-2510, support@takara.co.kr) ·Î ¿¬¶ô ¹Ù¶ø´Ï´Ù.