Chemistry - Biochemistry news

Envelope for an artificial cell

(PhysOrg.com) -- Chemists have taken an important step in making artificial life forms from scratch. Using a novel chemical reaction, they have created self-assembling cell membranes, the structural envelopes ...

Jan 25, 2012 4.8 / 5 (19) 10 | with audio podcast

Key protein aids in DNA repair

Scientists have shown in multiple contexts that DNA damage over our lifetimes is a key mechanism behind the development of cancer and other age-related diseases. Not everyone gets these diseases, because the body has multiple ...

Apr 11, 2010 4.5 / 5 (20) 2 | with audio podcast