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Everestmab, a novel long-acting GLP-1/anti GLP-1R nanobody fusion protein, exerts potent anti-diabetic effects

Authors :
Zhao Lu
Anquan Shang
Weiwei Wang
Wei Chen
Weiyong Wang
Yini Xie
Su Yunnan
Pan Hongchao
Wenying Lu
Qiu Wanli
Source :
Artificial Cells, Nanomedicine, and Biotechnology. 48:854-866
Publication Year :
2020
Publisher :
Informa UK Limited, 2020.

Abstract

In the present study, a novel single domain antibody (sdAb) fusion protein, named everestmab, composing of a mutated GLP-1(A8G) fused to the tandem bispecific humanized GLP-1R-targeting and albumin-binding nanobodies was designed and characterized for the therapies for type 2 diabetes mellitus (T2DM). Surface plasmon resonance (SPR) measurements demonstrated everestmab associates with serum albumins of rat and monkey species with high affinity, and tends to be cross-reactive with rat and monkey species.

Details

ISSN :
2169141X and 21691401
Volume :
48
Database :
OpenAIRE
Journal :
Artificial Cells, Nanomedicine, and Biotechnology
Accession number :
edsair.doi.dedup.....4cf64555eca0f00cbd21e62b118ee223