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Exploring the TRAILs less travelled: TRAIL in cancer biology and therapy

von Karstedt, S; Montinaro, A; Walczak, H; (2017) Exploring the TRAILs less travelled: TRAIL in cancer biology and therapy. Nature Reviews Cancer , 17 (6) pp. 352-366. 10.1038/nrc.2017.28. Green open access

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Abstract

The discovery that the tumour necrosis factor-related apoptosis-inducing ligand (TRAIL) can induce apoptosis of cancer cells without causing toxicity in mice has led to the in-depth study of pro-apoptotic TRAIL receptor (TRAIL-R) signalling and the development of biotherapeutic drug candidates that activate TRAIL-Rs. The outcome of clinical trials with these TRAIL-R agonists has, however, been disappointing so far. Recent evidence indicates that many cancers, in addition to being TRAIL resistant, use the endogenous TRAIL–TRAIL-R system to their own advantage. However, novel insight on two fronts — how resistance of cancer cells to TRAIL-based pro-apoptotic therapies might be overcome, and how the pro-tumorigenic effects of endogenous TRAIL might be countered — gives reasonable hope that the TRAIL system can be harnessed to treat cancer. In this Review we assess the status quo of our understanding of the biology of the TRAIL–TRAIL-R system — as well as the gaps therein — and discuss the opportunities and challenges in effectively targeting this pathway.

Type: Article
Title: Exploring the TRAILs less travelled: TRAIL in cancer biology and therapy
Open access status: An open access version is available from UCL Discovery
DOI: 10.1038/nrc.2017.28
Publisher version: https://doi.org/10.1038/nrc.2017.28
Language: English
Additional information: This version is the author accepted manuscript. For information on re-use, please refer to the publisher’s terms and conditions.
Keywords: Science & Technology, Life Sciences & Biomedicine, Oncology, APOPTOSIS-INDUCING LIGAND, DEATH RECEPTOR 5, NF-KAPPA-B, NECROSIS-FACTOR RECEPTOR, REGULATORY T-CELLS, MEDIATED APOPTOSIS, TUMOR-GROWTH, MONOCLONAL-ANTIBODY, ANTITUMOR-ACTIVITY, MOLECULAR-CLONING
UCL classification: UCL
UCL > Provost and Vice Provost Offices > School of Life and Medical Sciences
UCL > Provost and Vice Provost Offices > School of Life and Medical Sciences > Faculty of Medical Sciences
UCL > Provost and Vice Provost Offices > School of Life and Medical Sciences > Faculty of Medical Sciences > Cancer Institute
UCL > Provost and Vice Provost Offices > School of Life and Medical Sciences > Faculty of Medical Sciences > Cancer Institute > Research Department of Cancer Bio
URI: https://discovery.ucl.ac.uk/id/eprint/10050108
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