ANTI-PD-L1/ANTI-LAG3 BISPECIFIC ANTIBODIES AND USES THEREOF

The present disclosure provides an anti-PD-L1 /anti-LAG3 bispecific antibody capable to effectively block the interactions between PD-L1 and its receptor PD-1 and between LAG3 and its ligand (e.g., a MHC class II molecule and FGL1). The bispecific antibody may have high binding affinity to both of a...

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Hauptverfasser: LEE, Yangsoon, PARK, Eunyoung, YOU, Weon-Kyoo, KIM, Yeun Ju, PAK, Youngdon, FANG, Lei, JUNG, Uijung, LEE, Sang Hoon, JUNG, Jaeho, KIM, YoungKwang, JIANG, Wenqing
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creator LEE, Yangsoon
PARK, Eunyoung
YOU, Weon-Kyoo
KIM, Yeun Ju
PAK, Youngdon
FANG, Lei
JUNG, Uijung
LEE, Sang Hoon
JUNG, Jaeho
KIM, YoungKwang
JIANG, Wenqing
description The present disclosure provides an anti-PD-L1 /anti-LAG3 bispecific antibody capable to effectively block the interactions between PD-L1 and its receptor PD-1 and between LAG3 and its ligand (e.g., a MHC class II molecule and FGL1). The bispecific antibody may have high binding affinity to both of a PD-L1 protein (e.g., a human PD-L1 protein) and a LAG3 protein (e.g., a human LAG3 protein). Also provided are antibodies and fragments that have specificity to the PD-L1 or LAG3 protein alone, or antibodies and fragments having additional specificity to one or more other antigens.
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subjects CHEMISTRY
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
METALLURGY
ORGANIC CHEMISTRY
PEPTIDES
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS
title ANTI-PD-L1/ANTI-LAG3 BISPECIFIC ANTIBODIES AND USES THEREOF
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