What is a Th1 cell?
A Th1 cell is a type of white blood cell that plays a role in the body's immune response. They help to fight against viral and bacterial infections.
What does Th1 stand for?
Th1 stands for T helper type 1. These cells are a subset of T helper cells that play a specific role in the immune response.
How do Th1 cells work?
Th1 cells produce chemical signals called cytokines that help to activate other immune cells, such as macrophages and cytotoxic T cells. They also help to activate the process of inflammation.
What diseases are associated with Th1 cells?
Overactive Th1 cells have been associated with autoimmune disorders, such as multiple sclerosis and rheumatoid arthritis. Th1 cells also play a role in certain types of cancer.
Can Th1 cells play a role in allergies?
Yes, Th1 cells can play a role in allergies. They can produce cytokines that can contribute to the development of allergic inflammation.
Can Th1 cell imbalance lead to allergies?
An imbalance of Th1 and Th2 cells can potentially lead to the development of allergies. A dominance of Th2 cells may lead to an overactive immune response and allergic inflammation.