News tagged with functional molecules

Plant science could aid Alzheimer's research

A finding by an international team of plant biologists could be important in research into Alzheimer's and other age-related diseases.The study is published this week in the prestigious journal Proceedings of ...

Sep 23, 2013
popularity 3 / 5 (3) | comments 0 | with audio podcast

Short-term smoking cessation reverses endothelial damage

Eight weeks of smoking cessation reverses the endothelial damage caused by smoking, according to research presented at the ESC Congress today by Dr. Yasuaki Dohi from Japan. Serotonin remained elevated, suggesting eight weeks ...

Sep 01, 2013
popularity not rated yet | comments 0

Scientists identify ALS disease mechanism

Researchers have tied mutations in a gene that causes amyotrophic lateral sclerosis (ALS) and other neurodegenerative disorders to the toxic buildup of certain proteins and related molecules in cells, including neurons. The ...

Aug 28, 2013
popularity 4.5 / 5 (2) | comments 0 | with audio podcast

Transgenic mice ready to fight obesity—and more

Scientists at the Nencki Institute of Experimental Biology of the Polish Academy of Sciences in Warsaw investigate mice with a very precisely modified genome. Because it is possible to turn off the Dicer ...

Apr 25, 2013
popularity not rated yet | comments 0

Immune response linked to key enzyme

(Medical Xpress)—A previously unknown function of a family of enzymes familiar to biologists may contribute to scientists' understanding of signaling molecules involved in the body's immune response and ...

Apr 12, 2013
popularity 5 / 5 (3) | comments 0 | with audio podcast