From mice to men: An assessment of preclinical model systems for the study of vitiligo

Clin Immunol. 2024 Mar 8:110171. doi: 10.1016/j.clim.2024.110171. Online ahead of print.ABSTRACTVitiligo is an autoimmune skin disease of multiple etiology, for which there is no complete cure. This chronic depigmentation is characterized by epidermal melanocyte loss, and causes disfigurement and significant psychosocial distress. Mouse models have been extensively employed to further our understanding of complex disease mechanisms in vitiligo, as well as to provide a preclinical platform for clinical interventional research on potential treatment strategies in humans. The current mouse models can be categorized into three groups: spontaneous mouse models, induced mouse models, and transgenic mice. Despite their limitations, these models allow us to understand the pathology processes of vitiligo at molecule, cell, tissue, organ, and system levels, and have been used to test prospective drugs. In this review, we comprehensively evaluate existing murine systems of vitiligo and elucidate their respective characteristics, aiming to offer a panorama for researchers to select the appropriate mouse models for their study.PMID:38462156 | DOI:10.1016/j.clim.2024.110171
Source: Clinical Immunology - Category: Allergy & Immunology Authors: Source Type: research