Might a new technological development of researchers from Tel Aviv University soon revolutionize the dairy products we consume? The initiators of the development believe that in the not-too-distant future we will be able ...
Cell & Microbiology
Jan 6, 2021
6
1173
A team of ETH researchers led by Karsten Weis has developed a method that allows them to study the assembly process for large protein complexes in detail for the first time. As their case study, the biologists chose one of ...
Cell & Microbiology
Dec 22, 2020
0
26
Exposure to mutagens, or mutation-causing agents, can not only bring about changes in DNA but also appear to induce errors when genes are transcribed to make proteins, which may be an important factor in age-related diseases.
Biotechnology
Dec 21, 2020
0
41
Ribosomes synthesize all the proteins in cells. Studies mainly done on yeast have revealed much about how ribosomes are put together, but an Ludwig-Maximilians-Universitaet (LMU) in Munich team now reports that ribosome assembly ...
Cell & Microbiology
Nov 23, 2020
0
63
Cellular signal transmission is not only optimized for precision—it also includes a cost cap. The relationship between information and energy, a concept well established in physics and engineering, is likely to fundamentally ...
Cell & Microbiology
Jul 20, 2020
0
126
Viruses are ubiquitous pathogens that can cause severe infectious diseases in both humans and agricultural crops. As most viruses have simple genomes and encode only a few proteins, they must usurp host cell resources for ...
Cell & Microbiology
May 13, 2020
0
29
The conditions in the environment are subject to large fluctuations. In Germany, for instance, temperatures can range from a freezing minus 20 degrees Celsius in the winter to a hot 40 degrees Celsius in the summer. Organisms ...
Evolution
May 11, 2020
0
6
Researchers in Germany identified the precise structural differences that determine if a protein becomes an active enzyme or an iron scaffold. This finding, reported in Nature Communications, provides deeper insight into ...
Cell & Microbiology
Apr 22, 2020
0
38
The human body is composed of billions of cells, each of which is made and maintained through countless interactions among its molecular parts. But which interactions sustain health and which ones can cause disease when they ...
Molecular & Computational biology
Apr 8, 2020
0
167
Scientists have revealed an important mechanism in the repair of DNA double-strand breaks, according to new research published today in eLife.
Molecular & Computational biology
Mar 24, 2020
0
430
