Chinese Journal of Dermatology ›› 2026, Vol. 59 ›› Issue (11): 1136-1140.doi: 10.35541/cjd.20230046

• Reviews • Previous Articles     Next Articles

Genomic characteristics of acral melanoma and related therapeutic strategies

Li Yuehua, Shi Qiong, Gao Tianwen, Li Chunying   

  1. Department of Dermatology, Xijing Hospital, Air Force Medical University, Xi'an 710032, China 
  • Received:2023-01-30 Revised:2024-05-30 Online:2026-11-15 Published:2026-11-03
  • Contact: Li Chunying E-mail:lichying@fmmu.edu.cn

Abstract: 【Abstract】 In recent years, significant progress has been made in elucidating the genomic landscape of acral melanoma, revealing marked differences between this subtype and other melanoma subtypes, including cutaneous, mucosal, and uveal melanoma. This review summarizes the genomic characteristics of acral melanoma, including tumor mutational burden, significantly mutated genes, copy number variations, and mutational signatures, and discusses recent advances in clinical and preclinical studies of novel therapeutic targets.

Key words: Melanoma, Gene expression profiling, Acral melanoma, Tumor genome, Driver mutation

CLC Number: