News tagged with molecules

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New functions for 'junk' DNA?

DNA is the molecule that encodes the genetic instructions enabling a cell to produce the thousands of proteins it typically needs. The linear sequence of the A, T, C, and G bases in what is called coding ...

Mar 31, 2014 4.4 / 5 (7) 0

Detecting tumor markers easily

Blood is just teeming with proteins. It's not easy there to identify specialized tumor markers indicating the presence of cancer. A new method now enables diagnostics to be carried out in a single step. Scientists ...

Mar 19, 2014 5 / 5 (1) 0