Merck
CN
  • A biopharmaceutical plant on a chip: continuous micro-devices for the production of monoclonal antibodies.

A biopharmaceutical plant on a chip: continuous micro-devices for the production of monoclonal antibodies.

Lab on a chip (2013-02-16)
Lucía D Garza-García, Leydi M Carrillo-Cocom, Diana Araiz-Hernández, Pedro Soto-Vázquez, Julián López-Meza, Eduardo J Tapia-Mejía, Sergio Camacho-León, Erika García-López, Ciro A Rodríguez-González, Mario M Alvarez
摘要

We report a proof-of-principle for the use of micro-devices as continuous bioreactors for the production of monoclonal antibodies. We culture CHO cells on the surface of PMMA "zigzag" channels textured with semi-spherical cavities coated with fibronectin, observing steady-state productivities 100 times higher than those observed in full scale systems.

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Sigma-Aldrich
聚甲基丙烯酸甲酯
Sigma-Aldrich
聚甲基丙烯酸甲酯, average Mw ~350,000 by GPC
Sigma-Aldrich
聚甲基丙烯酸甲酯
Sigma-Aldrich
聚甲基丙烯酸甲酯, average Mw ~15,000 by GPC, powder
Supelco
聚甲基丙烯酸甲酯, analytical standard, for GPC, 2,000
Supelco
聚甲基丙烯酸甲酯, analytical standard, for GPC, 100,000
Supelco
聚甲基丙烯酸甲酯, analytical standard, for GPC, 10,000
Supelco
聚甲基丙烯酸甲酯, analytical standard, for GPC, 2,480,000
Supelco
聚甲基丙烯酸甲酯, analytical standard, for GPC, average Mw 97,000 (Typical), average Mn 46,000 (Typical)
Supelco
聚甲基丙烯酸甲酯, analytical standard, for GPC, 4,000
Supelco
聚甲基丙烯酸甲酯, analytical standard, for GPC, 20,000
Supelco
聚甲基丙烯酸甲酯, analytical standard, for GPC, 50,000
Supelco
聚甲基丙烯酸甲酯, analytical standard, for GPC, 8,000
Sigma-Aldrich
等规聚(甲基丙烯酸甲酯), >80% isotactic