Unravelling the landscape of skin cancer through single-cell transcriptomics

Autor: Ankit Srivastava, Tomas Bencomo, Ishani Das, Carolyn S. Lee
Jazyk: angličtina
Rok vydání: 2023
Předmět:
Zdroj: Translational Oncology, Vol 27, Iss , Pp 101557- (2023)
Druh dokumentu: article
ISSN: 1936-5233
DOI: 10.1016/j.tranon.2022.101557
Popis: The human skin is a complex organ that forms the first line of defense against pathogens and external injury. It is composed of a wide variety of cells that work together to maintain homeostasis and prevent disease, such as skin cancer. The exponentially rising incidence of skin malignancies poses a growing public health challenge, particularly when the disease course is complicated by metastasis and therapeutic resistance. Recent advances in single-cell transcriptomics have provided a high-resolution view of gene expression heterogeneity that can be applied to skin cancers to define cell types and states, understand disease evolution, and develop new therapeutic concepts. This approach has been particularly valuable in characterizing the contribution of immune cells in skin cancer, an area of great clinical importance given the increasing use of immunotherapy in this setting. In this review, we highlight recent skin cancer studies utilizing bulk RNA sequencing, introduce various single-cell transcriptomics approaches, and summarize key findings obtained by applying single-cell transcriptomics to skin cancer.
Databáze: Directory of Open Access Journals