{"id":2568,"date":"2023-03-07T09:23:19","date_gmt":"2023-03-07T09:23:19","guid":{"rendered":"https:\/\/preprod.treefrog.fr\/stemcelljungle\/?p=2568"},"modified":"2023-03-07T09:34:10","modified_gmt":"2023-03-07T09:34:10","slug":"why-does-c-stem-preserve-genomic-integrity","status":"publish","type":"post","link":"https:\/\/preprod.treefrog.fr\/stemcelljungle\/why-does-c-stem-preserve-genomic-integrity\/","title":{"rendered":"Why does C-Stem\u2122 preserve genomic integrity?"},"content":{"rendered":"\t\t
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Following a recent peer-reviewed publication describing the expansion of an iPS cell line in C-Stem\u2122 while maintaining the same genomic profile, Maxime Feyeux, PhD, co-founder and Chief Scientific Officer of TreeFrog Therapeutics, explains how such maintenance of genomic integrity is possible in C-Stem\u2122.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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One other question that we have is: Why do we have claims on genomic integrity maintenance ? We have an insight as to the impact of the culture system on genomic integrity. That’s a bold claim. So basically we checked the genome of the cells going in the C-Stem\u2122, and the genome of the cells after amplification – going out of C-Stem\u2122. And basically we have a match. So we maintain the genomic integrity. That’s something that we should have: in vivo, the pluripotent stem cells they ought to maintain the genomic integrity, because if there is a problem, then the whole body is going to inherit it. So there’s a huge pressure to do a good job there. And basically in classical culture systems you actually see mutations accruing over time. So that’s a very important thing to check for. And I would say that the usual suspect as to why we have that drift is that there is a lot of cell death. And if you have a mutation that gives you a survival advantage, you’re going to be selected for, especially if there is a lot of cell death. If you don’t have much cell death, you’re not\u00a0going to have the opportunity to be selected for.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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Following a recent peer-reviewed publication describing the expansion of an iPS cell line in C-Stem\u2122 while maintaining the same genomic profile, Maxime Feyeux, PhD, co-founder and Chief Scientific Officer of TreeFrog Therapeutics, explains how such maintenance of genomic integrity is possible in C-Stem\u2122.<\/p>\n","protected":false},"author":1,"featured_media":2570,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"video","meta":{"_mi_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[4],"tags":[],"aioseo_notices":[],"yoast_head":"\nWhy does C-Stem\u2122 preserve genomic integrity? - Stem Cells & Cell Therapy Blog I In the Stem Cell Jungle I iPSCs I TreeFrog Therapeutics<\/title>\n<meta name=\"robots\" content=\"noindex, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Why does C-Stem\u2122 preserve genomic integrity? 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