Scientists from the University of Sheffield have found that genetic mutations in MRSA allow it to evolve and become more resistant to antibiotics such as penicillin.
Cell & Microbiology
Jul 24, 2020
0
190
New genome-editing technologies developed by researchers in J. Keith Joung's laboratory at the Massachusetts General Hospital (MGH) have the potential to help understand disease-associated genetic mutations that are based ...
Cell & Microbiology
Jul 23, 2020
0
345
Biomolecular engineers at Rice University have found a C-worthy technique that dramatically enhances the accuracy of gene editing.
Molecular & Computational biology
Jul 15, 2020
0
108
One could say that mitochondria, the energy-producing organelles inside every human cell, dance to their own beat. After all, they have their own genome—a set of DNA-containing chromosomes—completely separate from the ...
Plants & Animals
Jul 9, 2020
0
67
Crop hybrid technologies have contributed to the significant yield improvement worldwide in the past decades. However, designing and maintaining a hybrid production line has always been complex and laborious. Now, researchers ...
Biotechnology
Jul 8, 2020
1
427
Epigenetic regulation of gene expression is associated with switching between chromatin states characterized by distinct histone modifications.
Cell & Microbiology
Jun 30, 2020
0
120
Three teams working independently to test the possibility of using CRISPR–Cas9 gene editing to remove genetic defects in human embryos report finding unwanted changes in the genomes. The first team, working at the Francis ...
Whilst most organisms try to stop their DNA from mutating, scientists from the UK and China have discovered that a common fungus found on bread actively mutates its own DNA as a way of fighting virus-like infections.
Biotechnology
Jun 22, 2020
0
112
Theoretical biologists have solved a unique puzzle in the structure of plants' vascular tissue. Two mutations that had opposite effects appear to lead to the same result. Professor of Computational Developmental Biology Kirsten ...
Plants & Animals
Jun 16, 2020
0
19
Mexican cavefish spend their entire lives in the dark. With no need for vision, many of them lost functional eyes. In more than 30 varieties of Mexican cavefish, the eyes stop developing as embryos grow into larvae. Although ...
Plants & Animals
Jun 2, 2020
0
150
