A team of quantitative biology researchers from Northwestern University have uncovered new insights into the impact of stochasticity in gene expression, offering new evolutionary clues into organismal design principles in ...
Cell & Microbiology
Jul 1, 2020
0
56
Epigenetic regulation of gene expression is associated with switching between chromatin states characterized by distinct histone modifications.
Cell & Microbiology
Jun 30, 2020
0
120
All life depends on a genome, which acts as an instruction manual for building all the products essential for development and survival. But knowing which of these individual instructions—or genes—need to be read, and ...
Cell & Microbiology
Jun 30, 2020
0
9
RNA-mediated chromatin regulation is central to gene expression in many organisms but until now the mechanism of how RNA regulates chromatin packaging of DNA, and thereby switches genes on and off, has remained poorly understood.
Plants & Animals
Jun 19, 2020
0
383
Structural biology has been used to 'map' part of a protein called SMCHD1, explaining how some changes in SMCHD1 cause certain developmental and degenerative conditions.
Biotechnology
Jun 17, 2020
0
95
A study in Nature Plants has revealed new insights into how pathogenic bacteria regulate gene expression during plant infection, as well as the strategies employed by plants to protect themselves from bacterial invaders.
Plants & Animals
Jun 15, 2020
0
50
Scientists at EMBL Rome unveil the mechanism behind the most studied epigenetic modification.
Biotechnology
Jun 11, 2020
0
110
The parasites responsible for malaria seem to march to their own beat.
Cell & Microbiology
Jun 10, 2020
0
138
Parents pass genes along to their offspring traits that equip them for life. In recent years, research has shown that the reality is much more complex and that parents endow much more than just genes. A new study in Cell ...
Evolution
Jun 4, 2020
0
1055
New images of an enzyme in action as it interacts with the chromosome could provide important insight into how cells—including cancer cells—regulate their genes.
Molecular & Computational biology
Jun 4, 2020
0
113
