WITH our present knowledge of enzyme processes any conception of their mechanism must be essentially highly speculative. In the work under notice the author makes no claim to deal comprehensively with ...

High-resolution structures explain the mechanism of human PNPase and provide insights into mutations causing hereditary ...

Photodynamic therapy (PDT), characterized by its non-invasive nature and precise spatiotemporal selectivity, has garnered considerable attention for its applications in tumor and anti-infection ...

Researchers present novel therapeutics that rejuvenate a previously undruggable mitochondrial regulator of aging through a new mode of enzyme activation. Leveraging a newly identified biophysical ...

BUFFALO, N.Y. — In the human body, proteins called enzymes help speed up chemical reactions that are vital for life. After you eat, enzymes help your body break down food and obtain energy. Enzymes ...