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q APPLICATIONS VivaMagic¢ç Transfection Reagent´Â Non-liposomal transfection reagent·Î¼ DNA¿Í complex¸¦ ÀÌ·ï µ¿¹°¼¼Æ÷³ª °ïÃæ¼¼Æ÷¿¡ transportÇÒ ¼ö ÀÖ´Â multi-component reagent ÀÔ´Ï´Ù. ÀϹÝÀûÀÎ ¿©·¯ °¡Áö Á¾·ùÀÇ µ¿¹°¼¼Æ÷¿¡ ³ôÀº transfection efficiency¸¦ º¸¿©ÁÝ´Ï´Ù.: HeLa, NIH/3T3, COS-1, COS-7, CHO-K1, Hep G2 µî. ƯÈ÷ HEK-293 µ¿¹°¼¼Æ÷ÀÇ °æ¿ì´Â ¸Å¿ì ¿ì¼öÇÑ transfection efficiency¸¦ º¸¿©ÁÖ¸ç transient ¹× stable transfection¿¡ ÀûÇÕÇÕ´Ï´Ù. Serum À¯¹«¿¡ °ü°è¾øÀÌ ¿ì¼öÇÑ transfection È¿À²À» º¸¿©ÁÖ¸ç cytotoxic effect°¡ °ÅÀÇ ¾ø¾î media¸¦ ¹Ù²Ù¾î ÁÙ Çʿ伺ÀÌ ¾ø½À´Ï´Ù. q SHORT WORKING PROTOCOL: 60-mm dish ÀÌ¿ëÇÑ 293T cellÀÇ °æ¿ì 1. ¼¼Æ÷Áغñ: 50~80 % confluency 2. DNAÁغñ: 0.5~2.0 §¶ 3. Mixture Áغñ:Tube¿¡ DNA¿Í serum-free medium³Ö¾î 94 §¡·Î ¸ÂÃß°í 6 §¡ÀÇ VivaMagic¢ç Transfection Reagent¸¦ ÷°¡ÇÏ¿© ÃÖÁ¾ 100 §¡·Î ¸ÂÃá´Ù. (tapping ¹æ¹ýÀ¸·Î mixing) 4. Incubation: »ó¿Â¿¡¼ 10~45 min ¹æÄ¡ 5. ¹è¾ç¿ë±â medium Ç¥¸é¿¡ ÇÑ ¹æ¿ï¾¿ ÷°¡ 6. 48½Ã°£ ÈÄ harvest & assay (cytotoxic effect°¡ °ÅÀÇ ¾ø¾î harvest¶§±îÁö media ±³Ã¼°¡ ÇÊ¿ä ¾øÀ½) ±×¸² 1. 2§¶ EGFP¸¦ ÀÌ¿ëÇÏ¿© R»çÀÇ FÁ¦Ç° (a)°ú VivaMagic¢ç Transfection Reagent (b)°¢°¢6ul¸¦ »ç¿ëÇÏ¿© transfectionÈÄ transfection efficiency°á°ú ºñ±³ (Fluorescence»çÁø) (a) ¿Ü±¹ R»çÀÇ FÁ¦Ç° (b) VivaMagic¢ç Transfection Reagent q PRODUCT DESCRIPTION VivaMagic¢ç Transfection Reagent´Â non-liposomal reagent·Î¼ µ¿¹°¼¼Æ÷À¯·¡ ¾î¶°ÇÑ ¼ººÐµµ Æ÷ÇԵǾî ÀÖÁö ¾ÊÀº Â÷¼¼´ë transfection reagent ÀÔ´Ï´Ù. Ÿ°Ù µ¿¹°¼¼Æ÷¿¡ »ý¸®Àû (physiological), ÇüÅÂÀû (morphological) º¯È¸¦ °ÅÀÇ ÁÖÁö ¾Ê°í µ¿¹°¼¼Æ÷¸·À» ÅëÇÑ transfer¸¦ ¼öÇàÇÔÀ¸·Î½á È¿À²ÀûÀÎ transfectionÀ» º¸¿©ÁÝ´Ï´Ù. ¶ÇÇÑ Ã¶ÀúÇÑ Ç°Áú°ü¸®¸¦ ÅëÇØ ¾ÈÁ¤ÀûÀÌ°í ÀçÇö¼º ÀÖ´Â ½ÇÇè¼öÇàÀ» °¡´ÉÇÏ°Ô ÇÕ´Ï´Ù. Transfection °¡´É Ƚ¼ö (Culture well plate±âÁØ)
*6-well plateÀÇ °æ¿ì 35-mm dish¿Í µ¿ÀÏÁ¶°Ç q STORAGE & STABILITY VivaMagic¢ç Transfection ReagentÀÇ º¸°ü¿Âµµ´Â 2~8 ¡ÉÀÌ¸ç ¹è¼Û ½Ã ice-pack ¿ë±â¿¡ ½Î¿© ÀÖ½À´Ï´Ù. ƯÈ÷ 0 CoÀÌÇÏ ³Ãµ¿»óÅ º¸°ü ½Ã transfectionÈ¿À²ÀÌ ÀúÇ쵃 ¼ö ÀÖÀ¸¹Ç·Î À¯ÀÇÇÏ¿© Áֽñ⠹ٶø´Ï´Ù. º¸Áõ±â°£Àº 1³âÀÔ´Ï´Ù. q SPECIAL HANDLING - »ç¿ë Àü VivaMagic¢ç Transfection Reagent¸¦ Ç׽à Àß ¼¯¾î ÁÖ½Ã°í »ç¿ë Àü »ó¿Â¿¡¼ 10ºÐ ÀÌ»ó ¹æÄ¡ÇØ ÁֽʽÿÀ. - VivaMagic¢ç Transfection Reagent¸¦ ´Ù¸¥ Vial¿¡ aliquotÇÏÁö ¸»¾Æ ÁֽʽÿÀ. - Çöó½ºÆ½ Vial¿¡ ³²¾ÆÀÖ´Â ¾à°£ÀÇ chemical residueµéÀº º» ½Ã¾àÀÇ biological activity¸¦ ÀúÇϽÃų ¼ö Àֱ⠶§¹®ÀÔ´Ï´Ù. - Serum-free medium°ú ¼¯À» ¶§ ¹Ýµå½Ã medium°ú Á÷Á¢ ´ê°Ô²û pipettingÇϽðí dilution step¿¡¼ serum-freemedium°ú È¥ÇÕ ½Ã tubeº®¿¡ È긮Áö ¾Ê±â ¹Ù¶ø´Ï´Ù. * Note: º» Á¦Ç°Àº ÀÎü¿¡ À¯ÇØÇÒ ¼ö ÀÖÀ¸¹Ç·Î ÇǺÎÁ¢ÃËÀ̳ª ÈíÀÔ µî¿¡ ÁÖÀÇ ÇϽʽÿÀ.¶ÇÇÑ, ½ÇÇè¿ë ¸ñÀûÀ¸·Î¸¸ »ç¿ëÇÏ¿© Áֽðí Áø´Ü¿ëÀ¸·Î´Â »ç¿ëÀ» ±ÝÇØ Áֽñ⠹ٶø´Ï´Ù. q EXPERIMENTAL PROCEDURE - º» ½ÇÇè ÀýÂ÷´Â ÀϹÝÀûÀÎ transfection protocol°ú À¯»çÇÕ´Ï´Ù. - 6-well plate ¶Ç´Â 35mm culture dish¸¦ ±âÁØÀ¸·Î ÀÛ¼ºµÇ¾î ÀÖ½À´Ï´Ù. - Á¤È®ÇÑ È¥ÇÕÀ» À§ÇØ polystyrene°è tube¸¦ »ç¿ëÇϽðí tube³»º®¿¡ ¹¯Áö ¾Êµµ·Ï À¯ÀÇ ÇϽʽÿÀ. Table 1. ¼¼Æ÷ Áغñ
Table 2. ÃÖÀûȸ¦ À§ÇÑ ±ÇÀå»ç¿ë·®
*ÀϹÝÀûÀ¸·Î »ç¿ëµÇ´Â culture vesselÀ» ±âÁØÀ¸·Î ÀÛ¼º 1. Transfection ÇÒ ¼¼Æ÷Áغñ 2. Transfection Complex (Mixture) Áغñ 3. Mixture Incubation * Note 1. 96-well plate »ç¿ë½Ã È¥ÇÕÇÑ ÈÄ 5~10ÃÊ°£ shaker¸¦ »ç¿ëÇÏ¿© rotating½ÃŲ ÈÄ 15ºÐ°£ ¹ÝÀÀ½ÃŲ´Ù. * Note 2. ´Ù¸¥ culture vesselÀÇ °æ¿ì transfection complexÁغñ´Â »ó±â table 2¸¦ ÂüÁ¶ÇÑ´Ù.) 4. Transfection complex ÷°¡ 5. Cell culture & Assay q ÁÖÀÇ»çÇ× 1. Incubation timeÀº cell type, cell medium, cell density, ¹ßÇö°íÀÚ ÇÏ´Â protein type¿¡ µû¶ó ´Ù¸¦ ¼ö ÀÖ½À´Ï´Ù. 2. Stable transfection ½ÇÇèÀ» À§Çؼ´Â transfection ÈÄ 24 ~ 48½Ã°£¿¡ °è´ë ¹è¾çÇÏ°í ´ÙÀ½³¯ ¸ñÀû¿¡ ¸Â´Â Ç×»ýÁ¦¸¦ ³Ö°í ¼öÀÏ ~ ¼öÁÖ°£ ¼±º° ¹è¾çÇÕ´Ï´Ù. 3. Transfection reagent: DNAÀÇ optimal ratio¿Í transfection complex total volumeÀº cell line, cell density, assayµî Á¶°Ç¿¡µû¶ó ´Ù¸¦ ¼ö ÀÖÀ¸¹Ç·Î Á¶°ÇÈ®¸³À» À§ÇÑ ¼±Çà½ÇÇèÀÌ ÇÊ¿ä ÇÒ ¼ö ÀÖ½À´Ï´Ù. |