CD4 T helper cells are a type of white blood cell called a lymphocyte that serves an important role in your immune system. These cells help defend the body against infection by directing other "killer ...

[7] Increased autoimmunity appears to be primarily the result of the combined effects of the reduction in naive T cells (produced by thymus involution) in concert with an activation of self ...

Therefore, our present study determines the correlation between pigmentation and cancer stem cell markers in UM patients. Methods Expression of PAX3, CD133, ABCG2, TRYP1, TRYP2 and ...