RNA modifications can encrypt the RNA code and are responsible for a very sophisticated control of RNA function. A Danish-German research team has shown that modified RNA bases have a great impact on the dynamics of gene ...
Cell & Microbiology
Jun 21, 2018
1
135
Chemical modification of DNA subunits contribute to the regulation of gene expression. Researchers from Ludwig-Maximilians-Universitaet (LMU) in Munich have now deciphered a new pathway can reactivate genes that have been ...
Biochemistry
Dec 1, 2017
0
11
DNA evolved to store genetic information, but in principle this special, chain-like molecule can also be adapted to make new materials. Chemists at The Scripps Research Institute (TSRI) have now published an important demonstration ...
Materials Science
Oct 11, 2017
0
385
With prices down and weather patterns unpredictable, these are tough times for America's cotton farmers, but new research led by Z. Jeffrey Chen at The University of Texas at Austin might offer a break for the industry. He ...
Biotechnology
May 30, 2017
1
280
The remarkable adaptability of octopus with new evidence showing they can alter the information copied from their DNA is an example of epigenetics: modification of gene expression by factors "above" the DNA.
Evolution
Apr 26, 2017
1
5
Ageing in humans (and animals) can be seen as either an inevitable process of wear and tear or as an inherent biological programme by which the lifespan of each species is more or less predetermined. Recent research has shown ...
Biotechnology
Apr 12, 2017
2
82
Guan-En Graham is determined to find out exactly what happened to her father. When she was a child, he developed brain cancer. Since then, she has worked to understand the intricate genetic mechanisms that trigger brain diseases ...
Biotechnology
Jan 18, 2017
0
392
Researchers at the Institute of Molecular Biology (IMB) and Johannes Gutenberg University Mainz (JGU) have shown that a new way of regulating genes is vital for the activity of the nervous system. They found that this form ...
Cell & Microbiology
Dec 8, 2016
0
11
How can fungi that only multiply vegetatively adapt so quickly to in the immune system of plants? The answer appears to lie in the way how the DNA of an asexual pathogen can rapidly adapt due to 'jumping genes' and also genetic ...
Biotechnology
Aug 25, 2016
0
12
(Phys.org)—A team of researchers with Massachusetts General Hospital, Harvard Medical School and the Broad Institute has developed a procedure to decode histone modifications that point out gene regulation. In their paper ...
