A team led by UT Southwestern Medical Center researchers has uncovered the atomic structure of a protein complex pivotal to the function of motile cilia, the hair-like structures extending from the ...

CD3 (including its subunits CD3ε, CD3δ, CD3γ, and CD3ζ) is the central component of the TCR-CD3 complex and is crucial for recognizing T cells and responding to antigens. Every subunit of CD3 has ...

Until now, doctors knew hepatic stellate cells mainly as drivers of liver fibrosis. The actual functions of this cell type have hardly been studied to date. Researchers have now determined that ...