(Phys.org)—Just like a comic book super hero, you could say that the enzyme superoxide dismutase (SOD1) has a secret identity. Since its discovery in 1969, scientists believed SOD1's only role was to protect ...

Biology - Cell & Microbiology

Jan 29, 2013 4.7 / 5 (6) 5 |

(PhysOrg.com) -- TORC1 is a master regulator in cells, playing a key role in such diverse processes as gene expression and protein synthesis. While previous studies have described the role that TORC1 plays ...

Biology - Cell & Microbiology

Nov 29, 2011 5 / 5 (1) 1 |