The targeted knockout of the c-myc gene from rat fibroblasts leads to a stable defect in cell proliferation. We used complex cDNA libraries expressed from retroviral vectors and an efficient ...

People who have a signal detected by the test should be referred to a colonoscopy for confirmation, and Guardant said its blood test is intended to complement, not replace, current screening methods.

To establish a system for monitoring the activation of G-protein-coupled receptors (GPCRs) using β-lactamase enzyme fragment complementation (EFC) technology. Two inactive β-lactamase deletion ...