Signaling via the T cell receptor (TCR) is critical during the development, maintenance, and activation of T cells. Quantitative aspects of TCR signaling have an important role during positive and ...

Cedars-Sinai investigators have identified a "molecular switch" on a gene strongly associated with the autoimmune disease ...

To enhance CAR T therapies, scientists are actively studying TCR signaling and T-cell exhaustion mechanisms to improve CAR T persistence and function. Additionally, there is a growing trend towards ...

In atopic dermatitis, psoriasis and other dermatologic diseases, T cells lose tolerance to self-antigens, triggering the autoimmune response that leads to abnormal skin cell proliferation and ...

Zeaxanthin, best known for eye health, has been found to boost the tumor-killing power of T cells. Researchers showed it ...

Amino acid metabolism in the TIME. The TIME is shaped by metabolic competition between tumor and immune cells. Amino acids have key roles in modulating immune responses and tumor progression. (A) ...