News tagged with cell cycle

Demystifying the immortality of cancer cells

(Medical Xpress) -- In cancer cells, normal mechanisms governing the cellular life cycle have gone haywire. Cancer cells continue to divide indefinitely, without ever dying off, thus creating rapidly growing ...

Jul 05, 2012
popularity 5 / 5 (11) | comments 2 | with audio podcast

Cell death in retina helps tune our internal clocks

(Medical Xpress)—With every sunrise and sunset, our eyes make note of the light as it waxes and wanes, a process that is critical to aligning our circadian rhythms to match the solar day so we are alert during the day and ...

Mar 05, 2013
popularity 5 / 5 (1) | comments 0 | with audio podcast