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Next-Generation Vero Media for the Growth of Vero Cells for Virus Production
 
- 4Cell NutriVero Flex 10 Medium Datasheet (data sheet)
- 4Cell NutriVero Flex 10 Medium Application Note (application note)
- Novel Chemically Defined Animal Component Free Medium for Vero Cells (simplifying progress)
- Development of Chemically Defined Medium for Vero Cells (poster)
- 4Cell¢ç_NutriVero Flex 10 Manual (manual)


 
 
¡î Vero Cell Àº live ¶Ç´Â inactivated viral vaccine »ý»ê¿¡ °¡Àå ³Î¸® »ç¿ëµÇ¾î ¿Â mammalian cell line
¡î 4Cell¢ç NutriVero¢â Flex 10 media ´Â Vero Cell À» ÀÌ¿ëÇÏ¿© ¹ÙÀÌ·¯½º ¹é½Å °³¹ß ¹× »ý»êÀ» ÇÒ ¶§ »ç¿ëÇÏ´Â Vero Cell ¹è¾ç media
¡î Vero Cell ÀÇ ¼ºÀå°ú influenza virus ÀÇ expansion ¸ñÀûÀ¸·Î ³Î¸® »ç¿ë
¡î 100% Chemically Defined (CD), serum-free, protein-free, animal component-free, ±×¸®°í hydrolysate-free ¹è¾ç¾×
¡î Vero Cell Àº 2D monolayer ¶Ç´Â 3D microcarrier suspension ¹æ½ÄÀ¸·Î ¼¼Æ÷¸¦ ¹è¾ç
¡î ¹é½Å ¹× ´Ù¸¥ ¹ÙÀÌ¿ÀÀǾàÇ° »ý»êÀ» À§ÇÑ ´Ù¾çÇÑ cGMP ±ÔÁ¤¿¡ ºÎÇյǴ media
¡î ¾î¶² µ¿¹°¼º ¼ººÐµµ Æ÷ÇÔÇÏ°í ÀÖÁö ¾ÊÀ¸¸ç ¶ÇÇÑ ¾î¶°ÇÑ ½Ä¹°¼º ¶Ç´Â È¿¸ð ÃßÃâ¹° °ú ÆéÅ漺ºÐµµ Æ÷ÇÔÇÏ°í ÀÖÁö ¾ÊÀº Media
¡î ¼¼Æ÷ ¹è¾ç È¿À²°ú ¹ÙÀÌ·¯½º »ý»ê È¿À²ÀÌ ¸Å¿ì Ź¿ùÇÑ media
¡î ´Ù¾çÇÑ ¹è¾ç Á¶°Ç¿¡¼­µµ Ç×»ó ÀÏÁ¤ÇÑ ¼¼Æ÷ ¼ºÀå´É·Â°ú ¹ÙÀÌ·¯½º »ý»ê´É·ÂÀ» Ç×»ó ÀÏÁ¤ÇÏ°Ô À¯ÁöÇÕ´Ï´Ù.
¡î ÀÌ media Çϳª·Î¼­ Vero cell ÀÇ seeding, growth, virus infection Àü °úÁ¤À» ¸ðµÎ ÁøÇà °¡´É
¡î bench scale ºÎÅÍ production scale ±îÁö ¸ðµÎ °¡´É
¡î serum-free media À̹ǷΠdownstream °úÁ¤ÀÎ purification, filtration °°Àº °úÁ¤ÀÌ ¸Å¿ì Æí¸®ÇÏ°Ô ÁøÇàµË´Ï´Ù.
¡î Media ¿¡ Hydrolysates °¡ ¾øÀ¸¹Ç·Î Ç×»ó ÀÏÁ¤ÇÏ°í µ¿ÀÏÇÑ ¹è¾ç °á°ú¸¦ ±¸ÇÒ ¼ö ÀÖ½À´Ï´Ù.
¡î 100% chemically defined medium À¸·Î Á¦Á¶µÇ¾î µ¿¹°¼º ¼ººÐÀ¸·Î ÀÎÇÑ contamination °¡´É¼ºÀÌ ¾ø½À´Ï´Ù.
¡î ISO 13408 °ú cGMP guideline ¿¡ ÀûÇÕÇÏ°Ô Á¦Á¶µÈ media
¡î ´ë·®ÀÇ ¼¼Æ÷¹è¾ç¿¡µµ È¿À²ÀûÀ¸·Î »ç¿ë



Peformance Test

¡á 4Cell¢ç NutriVero¢â Flex 10 Performance in Vero Cell 2D Culturing System
Note :: Vero cells were seeded in T25 flasks at a cell density of 40,000 cells/cm©÷ and incubated at 37 ¨¬C in a humidified atmosphere and 5% CO©ü with 4Cell¢ç NutriVero¢â Flex 10 or reference medium.


¡á Vero Cell Growth Density in a 3D Culture System
Note :: Two parallel bioreactors were filled up to 2 L of working volume of chemically defined 4Cell¢ç NutriVero¢â Flex 10 and undefined reference medium. Stirring speed was set between 70 and 130 rpm, temperature set to 37 ¨¬C and pH controlled to 7.2. The bioreactors were seeded with 0.15¡¿109 cells/L and 3 g/L of microcarriers.


¡á Initial Assessment of Defined 4Cell¢ç NutriVero¢â Flex 10 Medium Viral Production Capacity
Note :: Vero cells were seeded in 6-well plates at a cell density of 30,000 cells/cm©÷ of culture, the cultures were infected with various viruses: Measles, Sabin poliovirus type 1 and EV71-C4. Following 7 days the cultures showed a positive CPE and the supernatant was harvested and analyzed for the amount of infectious particles by means of a virus titration procedure.


¡á Enterovirus 71-C4 Virus Production in a 3D Microcarriers Culture System
Note :: Vero cells were cultured in 1 L bioreactors at 0.12¡¾0.03¡¿106 cells/mL for 3 days, up to a concentration of 0.9¡¾0.2¡¿106 cells/mL. At 66 hours post seeding, the cells were infected with EV71-C4 at a titer of 7.55 log10 TCID 50/mL. Samples were taken at indicated time points post infection, and analyzed for virus titer.



Ordering Information
Description Form Package Volume Order Number
4Cell¢ç NutriVero¢â Flex 10 Medium Liquid Bottle 0.5 L CFV3FA4009
4Cell¢ç NutriVero¢â Flex 10 Medium Liquid Bottle 1 L CFV3FA4010
4Cell¢ç NutriVero¢â Flex 10 Medium P-Red Medium Liquid Bottle 0.5 L CFV3FA4000
4Cell¢ç NutriVero¢â Flex 10 Medium P-Red Medium Liquid Bottle 1 L CFV3FA4001
4Cell¢ç NutriVero¢â 10 L Bag Liquid Bag 10 L CFV3FA4013
4Cell¢ç NutriVero¢â 20 L Bag Liquid Bag 20 L CFV3FA4014
Description Form Package Volume Order Number
4Cell¢ç NutriVero¢â Powder and Supplement 10 L Powder and frozen supplement Bucket and bottle 10 L CQV3FA5002
4Cell¢ç NutriVero¢â Powder and Supplement 50 L Powder and frozen supplement Bucket and bottle 50 L CQV3FA5003
4Cell¢ç NutriVero¢â Powder and Supplement 100 L Powder and frozen supplement Bucket and bottle 100 L CQV3FA5004



 
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