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Pilot-scale expression, purification, and bioactivity of recombinant human TGF-β from Escherichia coli.

Eur J Pharm Sci. 2019-01; 
ZhouMeng, ShiWenlong, YuFenglin, ZhangYifan, YuBei, TangJianzhong, YangYan, HuangYadong, XiangQi, ZhangQihao, YaoZe, SuZhi
Products/Services Used Details Operation
Codon Optimization … CCK-8 was obtained from Beyotime Institute of Biotechnology (Haimen, China), along with Hematoxylin and Eosin Staining Kit and Picro … Human TGF-β 3 (GenBank: NM_001329938.1) with E. coli-optimized codons was synthesized by Genscript company, cloned into pUC57 … Get A Quote

摘要

TGF-β, a subtype of transforming growth factor-β (TGF-β), is essential to various biological processes, including endoderm development, organogenesis, epithelial hyperplasia, synthesis of extracellular matrix, and immune response. Essentially, TGF-β engages the TGF-β/Smad signaling pathway to stimulate mesenchymal lineage cells, inhibit epithelial or neuroectodermal lineage cells, and regulate repair, remodeling, and potential scarring after cutaneous wounding. We have now expressed recombinant human TGF-β in Escherichia coli Origami B (DE3), with yield 300 ± 17 mg/L monomeric protein at pilot scale. Identity was confirmed by western blot and HPLC-based peptide mapping. Af... More

关键词

Adipose-derived stem cells,Expression,Purification,Recombinant human transforming growth factor-β(3),Scarless hea