Beyond checkpoint inhibition: PD-1 cis-targeting of an IL-2Rβγ-biased interleukin-2 variant as a novel approach to build on checkpoint inhibition

The immunocytokine PD1-IL2v was designed to overcome liabilities and improve efficacy of IL-2 therapies. PD1-IL2v preferentially targets PD-1+ T-cells and acts on antigen-specific stem-like PD-1+ TCF-1+ CD8+ T-cells expanding and differentiating them towards better effectors resulting in superior ef...

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Main Authors: Laura Codarri Deak, Masao Hashimoto, Pablo Umaña, Christian Klein
Format: Article
Language:English
Published: Taylor & Francis Group 2023-12-01
Series:OncoImmunology
Subjects:
Online Access:https://www.tandfonline.com/doi/10.1080/2162402X.2023.2197360
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author Laura Codarri Deak
Masao Hashimoto
Pablo Umaña
Christian Klein
author_facet Laura Codarri Deak
Masao Hashimoto
Pablo Umaña
Christian Klein
author_sort Laura Codarri Deak
collection DOAJ
description The immunocytokine PD1-IL2v was designed to overcome liabilities and improve efficacy of IL-2 therapies. PD1-IL2v preferentially targets PD-1+ T-cells and acts on antigen-specific stem-like PD-1+ TCF-1+ CD8+ T-cells expanding and differentiating them towards better effectors resulting in superior efficacy in LCMV chronic infection and tumor models compared to checkpoint inhibition.
format Article
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publishDate 2023-12-01
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series OncoImmunology
spelling doaj-art-309d650fc20346a19de0ef750266fa1d2025-08-20T02:01:30ZengTaylor & Francis GroupOncoImmunology2162-402X2023-12-0112110.1080/2162402X.2023.2197360Beyond checkpoint inhibition: PD-1 cis-targeting of an IL-2Rβγ-biased interleukin-2 variant as a novel approach to build on checkpoint inhibitionLaura Codarri Deak0Masao Hashimoto1Pablo Umaña2Christian Klein3Roche Innovation Center Zurich, Cancer Immunotherapy Discovery, Roche Pharma Research and Early Development, Schlieren, SwitzerlandEmory Vaccine Center and Department of Microbiology and Immunology, Emory University School of Medicine, Atlanta, GA, USARoche Innovation Center Zurich, Cancer Immunotherapy Discovery, Roche Pharma Research and Early Development, Schlieren, SwitzerlandRoche Innovation Center Zurich, Cancer Immunotherapy Discovery, Roche Pharma Research and Early Development, Schlieren, SwitzerlandThe immunocytokine PD1-IL2v was designed to overcome liabilities and improve efficacy of IL-2 therapies. PD1-IL2v preferentially targets PD-1+ T-cells and acts on antigen-specific stem-like PD-1+ TCF-1+ CD8+ T-cells expanding and differentiating them towards better effectors resulting in superior efficacy in LCMV chronic infection and tumor models compared to checkpoint inhibition.https://www.tandfonline.com/doi/10.1080/2162402X.2023.2197360Eciskafusp alfaIL-2PD-1PD1-IL2vRG6279TCF-1
spellingShingle Laura Codarri Deak
Masao Hashimoto
Pablo Umaña
Christian Klein
Beyond checkpoint inhibition: PD-1 cis-targeting of an IL-2Rβγ-biased interleukin-2 variant as a novel approach to build on checkpoint inhibition
OncoImmunology
Eciskafusp alfa
IL-2
PD-1
PD1-IL2v
RG6279
TCF-1
title Beyond checkpoint inhibition: PD-1 cis-targeting of an IL-2Rβγ-biased interleukin-2 variant as a novel approach to build on checkpoint inhibition
title_full Beyond checkpoint inhibition: PD-1 cis-targeting of an IL-2Rβγ-biased interleukin-2 variant as a novel approach to build on checkpoint inhibition
title_fullStr Beyond checkpoint inhibition: PD-1 cis-targeting of an IL-2Rβγ-biased interleukin-2 variant as a novel approach to build on checkpoint inhibition
title_full_unstemmed Beyond checkpoint inhibition: PD-1 cis-targeting of an IL-2Rβγ-biased interleukin-2 variant as a novel approach to build on checkpoint inhibition
title_short Beyond checkpoint inhibition: PD-1 cis-targeting of an IL-2Rβγ-biased interleukin-2 variant as a novel approach to build on checkpoint inhibition
title_sort beyond checkpoint inhibition pd 1 cis targeting of an il 2rβγ biased interleukin 2 variant as a novel approach to build on checkpoint inhibition
topic Eciskafusp alfa
IL-2
PD-1
PD1-IL2v
RG6279
TCF-1
url https://www.tandfonline.com/doi/10.1080/2162402X.2023.2197360
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