Roles of IRF4 in various immune cells in systemic lupus erythematosus

Int Immunopharmacol. 2024 Apr 13;133:112077. doi: 10.1016/j.intimp.2024.112077. Online ahead of print.ABSTRACTInterferon regulatory factor 4 (IRF4) is a member of IRF family of transcription factors which mainly regulates the transcription of IFN. IRF4 is restrictively expressed in immune cells such as T and B cells, macrophages, as well as DC. It is essential for the development and function of these cells. Since these cells take part in the homeostasis of the immune system and dysfunction of them contributes to the initiation and progress of systemic lupus erythematosus (SLE), the roles of IRF4 in the SLE development becomes an important topic. Here we systemically discuss the biological characteristics of IRF4 in various immune cells and analyze the pathologic effects of IRF4 alteration in SLE and the potential targeting therapeutics of SLE.PMID:38615379 | DOI:10.1016/j.intimp.2024.112077
Source: International Immunopharmacology - Category: Allergy & Immunology Authors: Source Type: research