TRAIL in the Treatment of Cancer: From Soluble Cytokine to Nanosystems

The death ligand tumor necrosis factor (TNF)-related apoptosis-inducing ligand (TRAIL), a member of the TNF cytokine superfamily, has long been recognized for its potential as a cancer therapeutic due to its low toxicity against normal cells. However, its translation into a therapeutic molecule has...

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Main Authors: Hojjat Alizadeh Zeinabad, Eva Szegezdi
Format: Article
Language:English
Published: MDPI AG 2022-10-01
Series:Cancers
Subjects:
Online Access:https://www.mdpi.com/2072-6694/14/20/5125
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author Hojjat Alizadeh Zeinabad
Eva Szegezdi
author_facet Hojjat Alizadeh Zeinabad
Eva Szegezdi
author_sort Hojjat Alizadeh Zeinabad
collection DOAJ
description The death ligand tumor necrosis factor (TNF)-related apoptosis-inducing ligand (TRAIL), a member of the TNF cytokine superfamily, has long been recognized for its potential as a cancer therapeutic due to its low toxicity against normal cells. However, its translation into a therapeutic molecule has not been successful to date, due to its short in vivo half-life associated with insufficient tumor accumulation and resistance of tumor cells to TRAIL-induced killing. Nanotechnology has the capacity to offer solutions to these limitations. This review provides a perspective and a critical assessment of the most promising approaches to realize TRAIL’s potential as an anticancer therapeutic, including the development of fusion constructs, encapsulation, nanoparticle functionalization and tumor-targeting, and discusses the current challenges and future perspectives.
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spelling doaj.art-ea35f357b93e4f938fc240ad9299b5112023-11-23T23:22:21ZengMDPI AGCancers2072-66942022-10-011420512510.3390/cancers14205125TRAIL in the Treatment of Cancer: From Soluble Cytokine to NanosystemsHojjat Alizadeh Zeinabad0Eva Szegezdi1Apoptosis Research Centre, Biomedical Sciences Building, School of Biological and Chemical Sciences, University of Galway, H91 W2TY Galway, IrelandApoptosis Research Centre, Biomedical Sciences Building, School of Biological and Chemical Sciences, University of Galway, H91 W2TY Galway, IrelandThe death ligand tumor necrosis factor (TNF)-related apoptosis-inducing ligand (TRAIL), a member of the TNF cytokine superfamily, has long been recognized for its potential as a cancer therapeutic due to its low toxicity against normal cells. However, its translation into a therapeutic molecule has not been successful to date, due to its short in vivo half-life associated with insufficient tumor accumulation and resistance of tumor cells to TRAIL-induced killing. Nanotechnology has the capacity to offer solutions to these limitations. This review provides a perspective and a critical assessment of the most promising approaches to realize TRAIL’s potential as an anticancer therapeutic, including the development of fusion constructs, encapsulation, nanoparticle functionalization and tumor-targeting, and discusses the current challenges and future perspectives.https://www.mdpi.com/2072-6694/14/20/5125tumor necrosis factor-related apoptosis-inducing ligand (TRAIL)tumor-targetingdeath receptornanoparticlescancerTRAIL resistance
spellingShingle Hojjat Alizadeh Zeinabad
Eva Szegezdi
TRAIL in the Treatment of Cancer: From Soluble Cytokine to Nanosystems
Cancers
tumor necrosis factor-related apoptosis-inducing ligand (TRAIL)
tumor-targeting
death receptor
nanoparticles
cancer
TRAIL resistance
title TRAIL in the Treatment of Cancer: From Soluble Cytokine to Nanosystems
title_full TRAIL in the Treatment of Cancer: From Soluble Cytokine to Nanosystems
title_fullStr TRAIL in the Treatment of Cancer: From Soluble Cytokine to Nanosystems
title_full_unstemmed TRAIL in the Treatment of Cancer: From Soluble Cytokine to Nanosystems
title_short TRAIL in the Treatment of Cancer: From Soluble Cytokine to Nanosystems
title_sort trail in the treatment of cancer from soluble cytokine to nanosystems
topic tumor necrosis factor-related apoptosis-inducing ligand (TRAIL)
tumor-targeting
death receptor
nanoparticles
cancer
TRAIL resistance
url https://www.mdpi.com/2072-6694/14/20/5125
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