In 1983, scientists discovered hexasomes—a unique molecular structure that helps cells package their DNA. Now, a study conducted by the Eustermann group at EMBL Heidelberg has shed light on how DNA packaging into hexasomes ...
Cell & Microbiology
Jul 13, 2023
0
1
A team of scientists from around the globe, including those from Trinity College Dublin, has gained high-res structural insights into a key bacterial enzyme that may help chemists design new drugs to inhibit it and thus suppress ...
Biochemistry
Jun 30, 2023
0
52
For the first time, researchers have succeeded in predicting how to change the optimum temperature of an enzyme using large computer calculations. A cold-adapted enzyme from an Antarctic bacterium was used as a basis. The ...
Biochemistry
Jun 30, 2023
0
35
Once thought of merely as fat storages, lipid droplets are now believed to play important roles in human health and fertility.
Cell & Microbiology
Jun 28, 2023
0
95
The relationship between caterpillars and plants is incredibly complex and can give rise to fascinating mysteries. One such conundrum involves tobacco hornworm caterpillars and their interaction with the plants on which they ...
Plants & Animals
Jun 28, 2023
0
4
Many of the drugs we use to treat cancer and infectious disease are—or derive from— natural products, but it's difficult to know exactly how nature assembles them.
Biochemistry
Jun 27, 2023
0
50
Cell-free biocatalysis is being increasingly used as a substitute for conventional chemical catalysts, given that enzymes (biological catalysts) are more sustainable and selective in the manufacture of valuable chemicals. ...
Biotechnology
Jun 27, 2023
0
12
Pathogens have developed an extensive array of proteins during the co-evolutionary arms race with their hosts. This is particularly true for Phytophthora, a genus that causes significant damage to agriculture and forestry. ...
Plants & Animals
Jun 27, 2023
0
52
It is one of the most important enzymes in medical diagnostics: Horseradish peroxidase is used for many medical products—it is often used when a color change of a test strip is to detect the presence of antibodies or other ...
Biotechnology
Jun 22, 2023
0
30
Alzheimer's disease, a neurodegenerative disorder, results in memory loss and compromises cognitive abilities in many people beyond the age of 60. Currently used techniques to detect manifestations of the disease (MRI, PET, ...
Analytical Chemistry
Jun 14, 2023
0
23
