Preclinical and early clinical development of GNbAC1, a humanized IgG4 monoclonal antibody targeting endogenous retroviral MSRV-Env protein

Curtin F, Perron H, Kromminga A, Porchet H, Lang AB. Preclinical and early clinical development of GNbAC1, a humanized IgG4 monoclonal antibody targeting endogenous retroviral MSRV-Env protein. MAbs. 2015;7:265-754.

Abstract

Monoclonal antibodies (mAbs) play an increasing important role in the therapeutic armamentarium against multiple sclerosis (MS), an inflammatory and degenerative disorder of the central nervous system. Most of the mAbs currently developed for MS are immunomodulators blocking the inflammatory immune process. In contrast with mAbs targeting immune function, GNbAC1, a humanized IgG4 mAb, targets the multiple sclerosis associated retrovirus envelope (MSRV-Env) protein, an upstream factor in the pathophysiology of MS. MSRV-Env protein is of endogenous retroviral origin, expressed in MS brain lesions, and it is pro-inflammatory and toxic to the remyelination process, by preventing the differentiation of oligodendrocyte precursor cells. We present the preclinical and early clinical development results of GNbAC1.

Click for full article

Cell-Based Assays

Learn how BioAgilytix provides the specialized large molecule insight and proven GLP / GMP knowledge needed to support a full range of cell-based assay (CBA) requirements.

Pharmacokinetics (PK) Services

See how our PK expertise complements our immunogenicity services by evaluating absorption, distribution, metabolism and excretion characteristics of a product.

Case Studies

Learn why we’re a trusted partner to 22 of the top 25 global pharma and biotech companies.

Tell Us About Your Project

What are your specific assay needs? Let’s schedule a conversation to review your
questions and requirements with one of our scientists.

SPEAK TO A SCIENTIST

Cell-Based Assays

Learn how BioAgilytix provides the specialized large molecule insight and proven GLP / GMP knowledge needed to support a full range of cell-based assay (CBA) requirements.

Pharmacokinetics (PK) Services

See how our PK expertise complements our immunogenicity services by evaluating absorption, distribution, metabolism and excretion characteristics of a product.

Case Studies

Learn why we’re a trusted partner to 22 of the top 25 global pharma and biotech companies.

Tell Us About Your Project

What are your specific assay needs? Let’s schedule a conversation to review your
questions and requirements with one of our scientists.

SPEAK TO A SCIENTIST
Share This