NOVEL METHODS FOR PRODUCTION OF THERAPEUTIC MAMMALIAN CELLS AND CELL SPHERES AND COMPOSITIONS OF SAME
Disclosed herein are compositions, devices, methods, processes, and systems for culturing of large quantities of mammalian cells in suspension culture. Also disclosed are unique and surprising cell populations derived from the disclosed methods, processes, and systems. In many embodiments, the cells...
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Main Authors | , , , , , , , , |
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Format | Patent |
Language | English French |
Published |
22.12.2022
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Subjects | |
Online Access | Get full text |
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Summary: | Disclosed herein are compositions, devices, methods, processes, and systems for culturing of large quantities of mammalian cells in suspension culture. Also disclosed are unique and surprising cell populations derived from the disclosed methods, processes, and systems. In many embodiments, the cells are cultured in suspension in liquid culture media that is agitated to maintain the cells in suspension, and agitation increases to maintain cells in suspension while growing and dividing to create cell spheres. The disclosed devices, methods, processes, and systems are useful in tailoring characteristics of the resulting cells based on characteristics of donor subject / initial cells. The disclosed cell populations are useful in treating subjects with cell based therapies in need thereof for various diseases and conditions.
L'invention concerne des compositions, des dispositifs, des procédés, des processus et des systèmes de culture de grandes quantités de cellules de mammifère en culture en suspension. L'invention concerne également des populations de cellules uniques et surprenantes dérivées des procédés, des processus et des systèmes décrits. Dans de nombreux modes de réalisation, les cellules sont cultivées en suspension dans des milieux de culture liquide qui sont agités pour maintenir les cellules en suspension, et l'agitation augmente pour maintenir des cellules en suspension pendant la croissance et la division pour créer des sphères cellulaires. Les dispositifs, procédés, processus et systèmes de l'invention sont utiles pour personnaliser des caractéristiques des cellules résultantes sur la base de caractéristiques de cellules cibles/sujets donneurs. Les populations de cellules de l'invention sont utiles pour traiter des sujets ayant besoin de thérapies cellulaires pour diverses maladies et pathologies. |
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Bibliography: | Application Number: WO2022US33688 |