Human immunodeficiency virus (HIV) is a quick learner. As fast as researchers get effective anti-viral drugs into clinical trials, the virus evolves, deploying potent resistance mutations that render the medicine useless ...
Biochemistry
Aug 23, 2018
0
20
Understanding the evolution of a 400 million-year-old anti-viral protein that first emerged in marine life, is helping researchers get the upper-hand on human immunodeficiency virus (HIV).
Cell & Microbiology
May 24, 2018
0
309
Not only can synthetic molecules mimic the structures of their biological models, they can also take on their functions and may even successfully compete with them, as an artificial DNA sequence designed by Ludwig-Maximilians-Universitaet ...
Biochemistry
Apr 2, 2018
0
59
Keck School of Medicine of USC researchers have identified a human protein that could prevent cancer by restricting a type of herpes virus from replicating.
Cell & Microbiology
Nov 28, 2017
0
462
Viruses hijack a body's cellular machinery for their own reproduction. Scientists have shown how one class of virus uses a trick to override natural signals that would otherwise stop them from replicating.
Cell & Microbiology
Jan 4, 2017
0
5
Scientists from the University of Utah and University of Washington have developed blueprints that instruct human cells to assemble a virus-like delivery system that can transport custom cargo from one cell to another. As ...
Cell & Microbiology
Nov 30, 2016
0
348
The biologist Idoia Glaria-Ezquer has developed a diagnostic tool specifically for detecting encephalitis caused by small-ruminant lentiviruses in sheep and goats; its epidemiological interest lies in the fact that it enables ...
Plants & Animals
Aug 5, 2016
0
10
Think your DNA is all human? Think again. And a new discovery suggests it's even less human than scientists previously thought.
Biotechnology
Mar 22, 2016
7
945
Using cutting-edge imaging technology, Salk Institute and Harvard Medical School researchers have determined the structure of a protein complex that lets viruses similar to the human immunodeficiency virus (HIV) establish ...
Cell & Microbiology
Feb 17, 2016
0
116
A number of antiviral drugs are licensed and widely used for the treatment of specific viral infections in humans. Potential new agents are also being investigated that it is hoped will overcome limitations of the current ...
Plants & Animals
Nov 24, 2015
0
5
