Northwestern Medicine scientists have discovered how molecular "traffic controllers" in cells influence aging and cellular ...

Enzymes called RNA polymerases transcribe DNA into RNA. RNA is the intermediary that carries the information contained within DNA to the ribosomes, where the genetic information is synthesized into ...

The study, authored by Tripti Midha, Anatoly Kolomeisky and Oleg Igoshin and published in the Proceedings of the National Academy of Sciences. Every living cell must interpret its genetic code — a ...