Each year, millions of tissue samples are collected from cancer patients and preserved in formaldehyde. The chemical "freezes" the cancer cells within the sample, allowing physicians to look at the disease and plan a specific ...
13 hours ago in Materials Science
The "friendly" bacteria inside our digestive systems are being given an upgrade, which may one day allow them to be programmed to detect and ultimately treat diseases such as colon cancer and immune disorders.
Jul 09, 2015 in Cell & Microbiology