journal article Jul 20, 2023

Structure of PD1 and its mechanism in the treatment of autoimmune diseases

Cell Biochemistry and Function Vol. 41 No. 7 pp. 726-737 · Wiley
Abstract
AbstractPD‐1 and CTLA‐4 can play an important role in addressing the issue of autoimmune diseases. PD‐1 is a transmembrane glycoprotein expressed on T, B, and Dentric cells. This molecule functions as a checkpoint in T cell proliferation. Ligation of PD‐1 with its ligands inhibits the production of IL‐2, IL‐7, IL‐10, and IL‐12 as well as other cytokines by macrophages, natural killer (NK) cells, and T cells, which can suppress cell proliferation and inflammation. Today, scientists attempt to protect against autoimmune diseases by PD‐1 inhibitory signals. In this review, we discuss the structure, expression, and signaling pathway of PD‐1. In addition, we discuss the importance of PD‐1 in regulating several autoimmune diseases, reflecting how manipulating this molecule can be an effective method in the immunotherapy of some autoimmune diseases.
Topics

No keywords indexed for this article. Browse by subject →

References
167
[1]
Engagement of the Pd-1 Immunoinhibitory Receptor by a Novel B7 Family Member Leads to Negative Regulation of Lymphocyte Activation

Gordon J. Freeman, Andrew J. Long, Yoshiko Iwai et al.

Journal of Experimental Medicine 10.1084/jem.192.7.1027
[3]
Human autoimmune diseases: a comprehensive update

Lifeng Wang, Fu‐Sheng Wang, M. Eric Gershwin

Journal of Internal Medicine 10.1111/joim.12395
[4]
The PD‐1 pathway in tolerance and autoimmunity

Loise M. Francisco, Peter T. Sage, Arlene H. Sharpe

Immunological Reviews 10.1111/j.1600-065x.2010.00923.x

Showing 50 of 167 references

Metrics
17
Citations
167
References
Details
Published
Jul 20, 2023
Vol/Issue
41(7)
Pages
726-737
License
View
Cite This Article
Mahdi Rezayi, Arezoo Hosseini (2023). Structure of PD1 and its mechanism in the treatment of autoimmune diseases. Cell Biochemistry and Function, 41(7), 726-737. https://doi.org/10.1002/cbf.3827