This valuable study reports on the critical role of ANKRD5 (ANKEF1) in sperm motility and male fertility. However, the supporting data remain incomplete. This work will be of interest to biomedical ...

The activity of the purified plastidic and cytosolic PGI in the ... and 1.6 ng of plastidic or cytosolic PGI. Enzymes were assayed at varying concentrations of substrate as described above. The K m ...

Nitrogen is essential for all life on Earth. In the global oceans, however, this element is scarce, and nitrogen availability is therefore critical for the growth of marine life. Some bacteria found ...

Unfortunately, there isn't an enzyme for many reactions we would sorely like to catalyze—things like digesting plastics or ...

It has puzzled scientists for years whether and how bacteria, that live from dissolved organic matter in marine waters, can carry out N2 fixation. It was assumed that the high levels of oxygen ...

“Rather than having to run 10,000 chemical reactions to iteratively improve enzyme activity, we can use machine learning models to predict highly active variants that still do just as well.

Mental well-being and physical activity may thus form a positive cycle. According to a recent study, the tendency to experience positive affectivity contributed to people being physically active ...

Mitochondrial DNA (mtDNA) is actively removed during spermatogenesis in a conserved process that enforces the uniparental ...

Greatwall, a conserved MAST-like kinase with crucial mitotic entry functions, is curiously absent in worms. Here, the single ...

Mental well-being and physical activity may thus form a positive cycle. In the study conducted at the Gerontology Research Center and the Faculty of Sport and Health Sciences at the University of ...