Th17 and Treg Cells in Bone Related Diseases

الملخص EN

Bone-related diseases share the process of immune response that targets bone tissue and bone marrow and then induce adverse effects on structure and function.

In recent years, reciprocal relationship between immune cells and bone systems has been uncovered gradually.

Regulatory T (Treg) and T helper 17 (Th17) cells are newly identified subsets of CD4+ T cells, and the balance between them is particularly essential for maintaining immune homeostasis.

Accumulated data have demonstrated quantitative or functional imbalance between Th17 and Treg in bone related diseases, suggesting that Th17 and Treg cells are involved in these bone diseases.

Understanding the molecular mechanisms regulating Th17 and Treg cells will create opportunities for the development of therapeutic approaches.

This review will present the role of Th17 and Treg cells in the inflammatory bone diseases and bone marrow malignancies and find the potential therapeutic target for immunotherapy.