ANTIBODIES BINDING IGV OF IGSF11 (VSIG3) AND USES THEREOF

The invention is based on the surprising finding of antibodies that bind to an immunoglobulin-like (Ig) domain of the extra cellular domain (ECD) of IGSF11 (VSIG3) can also inhibit the interaction between IGSF11 and IGSF11 receptors such as VSIR (VISTA), the inhibition of such interaction can provid...

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Bibliographische Detailangaben
Hauptverfasser: MICHELS, Tillman, KHANDELWAL, Nisit, ZANTOW, Jonas, REGULA, Joerg Thomas, GENSSLER, Sabrina, URLINGER, Stefanie, BRAENDLE, Simone, AIGNER, Maximilian, BISSINGER, Stefan
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:The invention is based on the surprising finding of antibodies that bind to an immunoglobulin-like (Ig) domain of the extra cellular domain (ECD) of IGSF11 (VSIG3) can also inhibit the interaction between IGSF11 and IGSF11 receptors such as VSIR (VISTA), the inhibition of such interaction can provide products, compositions and methods for treating diseases using antigen binding proteins targeting an Ig domain of IGSF11-ECD, including those being inhibitors of IGSF11-interaction with VSIR. Also provided are methods of sensitising cells involved with a proliferative disorder against the cytotoxic effect of cell-mediated immune responses, and/or to kill such cells and/or methods for treating proliferative diseases, using an IGSF11 inhibitor such as an antibody binding to an Ig domain of IGSF11-ECD, as well as certain related aspects including detection, diagnostic and screening methods.