Targeted therapies induced depigmentation: a review

Skin depigmentation or vitiligo-like depigmentation (VLD) is one of the most prevalent cutaneous adverse events during targeted therapies for cancers or autoimmune diseases. The depigmentation is usually with high mental burden and affect the disease treatment, some of which are even clinical marker...

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Main Authors: Zhaoyang Wang, Meng Wang, Tianyu Wang, Xiaoxiao Yan, Zhenhua Yue, Yonghu Sun
Format: Article
Language:English
Published: Frontiers Media S.A. 2025-08-01
Series:Frontiers in Immunology
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Online Access:https://www.frontiersin.org/articles/10.3389/fimmu.2025.1625738/full
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author Zhaoyang Wang
Zhaoyang Wang
Meng Wang
Meng Wang
Tianyu Wang
Tianyu Wang
Xiaoxiao Yan
Xiaoxiao Yan
Zhenhua Yue
Zhenhua Yue
Yonghu Sun
Yonghu Sun
author_facet Zhaoyang Wang
Zhaoyang Wang
Meng Wang
Meng Wang
Tianyu Wang
Tianyu Wang
Xiaoxiao Yan
Xiaoxiao Yan
Zhenhua Yue
Zhenhua Yue
Yonghu Sun
Yonghu Sun
author_sort Zhaoyang Wang
collection DOAJ
description Skin depigmentation or vitiligo-like depigmentation (VLD) is one of the most prevalent cutaneous adverse events during targeted therapies for cancers or autoimmune diseases. The depigmentation is usually with high mental burden and affect the disease treatment, some of which are even clinical markers for good prognosis. This study aimed to explore the underlying immunopathologic mechanisms of VLD induced by targeted therapy for cancer and autoimmune disease as well as vaccine, such as immune checkpoint inhibitors (e.g., programmed death 1/programmed death–ligand 1 and cytotoxic T-lymphocyte antigen-4 inhibitors), v-raf murine sarcoma viral oncogene homolog inhibitors, tyrosine kinase inhibitors, and other targeted agents. Additionally, it examined the clinical presentations, prognostic implications, and management strategies for VLD across oncologic and nononcologic contexts, including cases associated with vaccines and biologics. The development of VLD often correlates with improved therapeutic outcomes, but it presents unique challenges in balancing antitumor efficacy with patients’ quality of life. This review integrated insights from oncology, dermatology, and immunology, and underscored the need for multidisciplinary approaches to enhance the understanding, prevention, and management of these complex cutaneous adverse events.
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publisher Frontiers Media S.A.
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spelling doaj-art-b9d37e0eef694057b42e493201e7c14f2025-08-20T03:59:32ZengFrontiers Media S.A.Frontiers in Immunology1664-32242025-08-011610.3389/fimmu.2025.16257381625738Targeted therapies induced depigmentation: a reviewZhaoyang Wang0Zhaoyang Wang1Meng Wang2Meng Wang3Tianyu Wang4Tianyu Wang5Xiaoxiao Yan6Xiaoxiao Yan7Zhenhua Yue8Zhenhua Yue9Yonghu Sun10Yonghu Sun11Dermatology Hospital of Shandong First Medical University, Jinan, ChinaShandong Provincial Institute of Dermatology and Venereology, Shandong Academy of Medical Sciences, Jinan, ChinaDermatology Hospital of Shandong First Medical University, Jinan, ChinaShandong Provincial Institute of Dermatology and Venereology, Shandong Academy of Medical Sciences, Jinan, ChinaDermatology Hospital of Shandong First Medical University, Jinan, ChinaShandong Provincial Institute of Dermatology and Venereology, Shandong Academy of Medical Sciences, Jinan, ChinaDermatology Hospital of Shandong First Medical University, Jinan, ChinaShandong Provincial Institute of Dermatology and Venereology, Shandong Academy of Medical Sciences, Jinan, ChinaDermatology Hospital of Shandong First Medical University, Jinan, ChinaShandong Provincial Institute of Dermatology and Venereology, Shandong Academy of Medical Sciences, Jinan, ChinaDermatology Hospital of Shandong First Medical University, Jinan, ChinaShandong Provincial Institute of Dermatology and Venereology, Shandong Academy of Medical Sciences, Jinan, ChinaSkin depigmentation or vitiligo-like depigmentation (VLD) is one of the most prevalent cutaneous adverse events during targeted therapies for cancers or autoimmune diseases. The depigmentation is usually with high mental burden and affect the disease treatment, some of which are even clinical markers for good prognosis. This study aimed to explore the underlying immunopathologic mechanisms of VLD induced by targeted therapy for cancer and autoimmune disease as well as vaccine, such as immune checkpoint inhibitors (e.g., programmed death 1/programmed death–ligand 1 and cytotoxic T-lymphocyte antigen-4 inhibitors), v-raf murine sarcoma viral oncogene homolog inhibitors, tyrosine kinase inhibitors, and other targeted agents. Additionally, it examined the clinical presentations, prognostic implications, and management strategies for VLD across oncologic and nononcologic contexts, including cases associated with vaccines and biologics. The development of VLD often correlates with improved therapeutic outcomes, but it presents unique challenges in balancing antitumor efficacy with patients’ quality of life. This review integrated insights from oncology, dermatology, and immunology, and underscored the need for multidisciplinary approaches to enhance the understanding, prevention, and management of these complex cutaneous adverse events.https://www.frontiersin.org/articles/10.3389/fimmu.2025.1625738/fulltargeted drugsdepigmentationmelanocytesvaccineautoimmunityadverse drug reactions
spellingShingle Zhaoyang Wang
Zhaoyang Wang
Meng Wang
Meng Wang
Tianyu Wang
Tianyu Wang
Xiaoxiao Yan
Xiaoxiao Yan
Zhenhua Yue
Zhenhua Yue
Yonghu Sun
Yonghu Sun
Targeted therapies induced depigmentation: a review
Frontiers in Immunology
targeted drugs
depigmentation
melanocytes
vaccine
autoimmunity
adverse drug reactions
title Targeted therapies induced depigmentation: a review
title_full Targeted therapies induced depigmentation: a review
title_fullStr Targeted therapies induced depigmentation: a review
title_full_unstemmed Targeted therapies induced depigmentation: a review
title_short Targeted therapies induced depigmentation: a review
title_sort targeted therapies induced depigmentation a review
topic targeted drugs
depigmentation
melanocytes
vaccine
autoimmunity
adverse drug reactions
url https://www.frontiersin.org/articles/10.3389/fimmu.2025.1625738/full
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