Genetics & Molecular Biology

The pharmaceutical industry is currently facing some key challenges, like an increase in drug development costs, a decrease in the number of drugs being approved and scrutiny from regulatory…

Forsyth Institute scientist Peter Jezewski, DDS, Ph.D., says that duplication and diversification of protein regions ('modules') within ancient master control genes is key to the understanding of…

Harvard psychologist Steven Pinker's genome is being sequenced as part of the Personal Genome Project, and he's been gazing at the results, attempting to divine some meaning in the A''s, T's, G's and…

How did life begin?   A pair of Scripps Research Institute scientists say they have taken a significant step toward answering that question because they have synthesized RNA enzymes that can…

If you put 'genomics' on the end of a word, you can gain instant credibility, so it makes sense that someone would come up with 'nutrigenomics' and say they can make a diet that corresponds to your…

Since 1899, when acetylsalicylic acid was named "aspirin" in Germany, the emphasis has been placed on its properties. There is a new wind on the subject -- a medical cyclone seems to be brewing in…

Researchers have what they think may be a basic recipe for capturing and maintaining indefinitely the most fundamental of embryonic stem cells from essentially any mammal, including cows, pigs and…

Researchers at the University of Southern California (USC) have, for the first time in history, derived authentic embryonic stem (ES) cells from rats. This breakthrough finding will enable scientists…

A groundbreaking study of popularity by a Michigan State University scientist has found that genes elicit not only specific behaviors but also the social consequences of those behaviors.  …

At a very early stage of human development, all cells of the embryo are identical, but unlike adult cells are very flexible and carry within them the potential to become any tissue type, whether it…