(Phys.org) —For the first time, an elusive step in the process of human DNA replication has been demystified by scientists at Penn State University. According to senior author Stephen J. Benkovic, an Evan Pugh Professor ...
Cell & Microbiology
Apr 1, 2013
3
0
Scientists at Mainz University develop a novel screening procedure for accurately determining the amount of animal, plant, and microbial substances in foods
Biotechnology
Mar 27, 2013
1
0
The genes activated for human speech are similar to the ones used by singing songbirds, new experiments suggest.
Plants & Animals
Feb 14, 2013
1
0
(Phys.org)—A simple, precise and inexpensive method for cutting DNA to insert genes into human cells could transform genetic medicine, making routine what now are expensive, complicated and rare procedures for replacing ...
Biotechnology
Jan 8, 2013
0
0
For much of her professional life, Dr. Susan Rosenberg has studied the puzzling response of bacteria to stress and the mutations that result. In the current issue of the journal Science, she puts together the pieces of that ...
Cell & Microbiology
Dec 6, 2012
0
0
Are juicier, sweeter, more disease-resistant watermelons on the way? An international consortium of more than 60 scientists from the United States, China, and Europe has published the genome sequence of watermelon (Citrullus ...
Biotechnology
Nov 26, 2012
0
0
Scientists have taken a step forward in helping to solve one of life's greatest mysteries – what makes us human?
Biotechnology
Nov 14, 2012
99
0
Scientists studying the genes and proteins of human cells infected with a common cold virus have identified a new gene identification technique that could increase the genetic information we hold on animals by around 70 to ...
Biotechnology
Nov 11, 2012
0
0
Biochemists at The Scripps Research Institute (TSRI) have discovered a genetic sequence that can alter its host gene's activity in response to cellular energy levels. The scientists have found this particular energy-sensing ...
Biochemistry
Oct 21, 2012
0
0
(Phys.org)—Iowa State University researchers are helping to advance new techniques that allow scientists to site-specifically mutate and edit the genes of living organisms.
Biotechnology
Oct 1, 2012
0
0
