What Is Th1 Dominance

Th1 and Th2 cells are known to antagonize each other in a variety of ways [18, 19], and several chronic inflammatory autoimmune diseases such as multiple sclerosis (MS), diabetes and rheumatoid arthritis (RA) have been described as Th1 dominant diseases [20], while atopy and allergy are Th2 dominant diseases [21].

What are Th1 diseases?

Th1 cells are involved in the pathogenesis of organ-specific autoimmune disorders, Crohn’s disease, Helicobacter pylori-induced peptic ulcer, acute kidney allograft rejection, and unexplained recurrent abortions.

What is Th1 function?

The main effector functions of Th1 cells are in cell-mediated immunity and inflammation, including the activation of cytolytic and other effector functions of other immune cells such as macrophages, B cells, and CD8+ cytotoxic T lymphocytes (CTLs).

Sarah Jenkins

Sarah Jenkins

Senior Technology Editor & AI Specialist

Sarah Jenkins is a veteran tech journalist with over 12 years of experience covering artificial intelligence, mobile innovations, and digital ethics. Her insights have appeared in leading technology publications worldwide.

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