Sorrento Therapeutics, Inc. announced that its anti-SARS-CoV-2 antibody, STI-1499, demonstrated 100% inhibition of SARS-CoV-2 virus infection in an in vitro virus infection experiment at a very low antibody concentration.
As recently announced, Sorrento aims to generate an antibody cocktail product that would act as a “protective shield” against SARS-CoV-2 coronavirus infection and remain effective even if virus mutations render a single antibody therapy less effective over time.
Sorrento has been diligently screening billions of antibodies in its proprietary G-MAB™ fully human antibody library and has so far identified hundreds of antibody candidates that bind the S1 subunit of the SARS-CoV-2 Spike protein. Approximately one dozen of these antibodies have demonstrated the ability to block the S1 protein’s interaction with human angiotensin-converting enzyme 2 (ACE2), the receptor used for viral entrance into human cells...
Full text at GMPnews.Net