News tagged with enzyme protein
Protein discovery may bolster antibiotic development
Jun 25, 2008 |
5 / 5 (3) |
0
A team of scientists from Queen’s University has discovered the first ever three-dimensional structure of a protein family that may help in developing more effective antibiotics.
Body clock regulates metabolism
Mar 12, 2009 |
5 / 5 (3) |
0
(PhysOrg.com) -- UC Irvine researchers have discovered that circadian rhythms - our own body clock - regulate energy levels in cells. The findings have far-reaching implications, from providing greater insights ...
Scientists show how ubiquitin chains are added to cell-cycle proteins
Dec 02, 2009 |
4.7 / 5 (3) |
0
Researchers from the California Institute of Technology (Caltech) have been able to view in detail, and for the first time, the previously mysterious process by which long chains of a protein called ubiquitin ...
Viruses are sneakier than we thought
May 27, 2009 |
5 / 5 (2) |
0
Viruses are molecular marauders, plundering cells for the resources they need to multiply. Of central importance for viruses is the ability to commandeer cellular gene expression machinery. Several human herpesviruses put ...
Ironing out the genetic cause of hemoglobin problems
Oct 11, 2009 |
5 / 5 (2) |
0
(PhysOrg.com) -- A gene with a significant effect on regulating hemoglobin in the body has been identified as part of a genome-wide association study, which looked at the link between genes and hemoglobin ...
Viagra's other talents: Help a 'signaling' protein shield the heart from high blood pressure damage
Jan 05, 2009 |
4 / 5 (1) |
0
Johns Hopkins and other researchers report what is believed to be the first direct evidence in lab animals that the erectile dysfunction drug sildenafil amplifies the effects of a heart-protective protein.
Promising new treatment for Alzheimer's suggested
Jul 20, 2009 |
4 / 5 (1) |
0
Research carried out at the Hebrew University of Jerusalem has resulted in a promising approach to help treat Alzheimer's disease in a significant proportion of the population that suffers from a particularly rapid development ...
New discoveries in the yeast Saccharomyces cerevisiae
Nov 04, 2009 |
4 / 5 (1) |
0
Researchers at UAB in collaboration with the University of Stellenbosch, South Africa, have discovered the structure of the PPC descarboxilase (PPCDC) enzyme present in the yeast Saccharomyces cerevisiae, a very important ...
