A new study led by researchers at NYU Langone Medical Center is shedding new light on the action of Rho, a key regulatory protein in E. coli and many other bacteria. The study published in the January 14, 2010 issue of Nature ...
Cell & Microbiology
Jan 13, 2010
0
0
Mycobacterium tuberculosis is arguably the world's most successful infectious agent because it knows how to avoid elimination by slowing its own growth to a crawl. Now, a report in the July 10 issue of the journal Cell, a ...
Cell & Microbiology
Jul 9, 2009
0
0
Researchers at the Universities of Leeds and Bristol (UK) have developed a model of how errors are corrected whilst proteins are being built.
Cell & Microbiology
Jun 23, 2009
0
0
(PhysOrg.com) -- Nature might abhor a vacuum, but it loves a backup plan. In living organisms, physiological systems are kept under tight control by hierarchies of organic safety catches and emergency releases, helping to ...
Biochemistry
Jun 5, 2009
0
0
(PhysOrg.com) -- It's a little like finding out that Superman is actually Clark Kent. A team of biologists at Washington University in St. Louis has discovered that two vital cellular components, nuclear RNA Polymerases IV ...
Jan 6, 2009
0
0
RNA (ribonucleic acid), which is made up of ribonucleotides, is a molecule found in all living organisms. RNA is thought to have probably preceded DNA in primordial life billions of years ago. RNA was eventually replaced ...
Molecular & Computational biology
Nov 27, 2023
0
1
High-throughput RNA-sequencing (RNA-seq) is widely used to profile global cellular gene expression and gain insights into cellular biological processes; however, effectively tracking dynamic changes in cellular mRNA expression ...
Cell & Microbiology
Jun 21, 2023
0
14
Fleshy fruits are an important part of the human diet. They provide vitamins, carotenoids, flavonoids and other health-promoting nutrients. Because most of the fruit nutritional and sensory quality traits are determined at ...
Molecular & Computational biology
Dec 9, 2022
0
2
Researchers from the University of Basel have developed a sensitive testing system that allows the rapid and reliable detection of resistance in bacteria. The system is based on tiny, functionalized cantilevers that bend ...
Cell & Microbiology
Dec 7, 2020
0
6
Researchers of the University of Bayreuth and the Columbia University in New York reported groundbreaking findings on protein biosynthesis in bacteria in the journal iScience. The small protein NusG links the two large molecular ...
Molecular & Computational biology
Jul 21, 2020
0
7
