Once thought of as having one simple job within cells, researchers continue to learn more about the importance of organelles called lysosomes. An organelle is a small structure in a cell that is ...

A Franco-British team of scientists has explored two human proteins recently identified as immune enzymes. Structural studies ...

Enzymes are vital to metabolism and drive countless biological processes in humans, plants, and industry. Yet, when overwhelmed by excess substrate, some enzymes slow down — a phenomenon known as ...

A research team from The Hong Kong University of Science and Technology (HKUST) has made an advance in understanding the molecular machinery of RNA silencing. The team uncovered how the human enzyme ...

Antibiotics revolutionized health care when they were introduced in the early twentieth century, making many severe and often ...

University of Delaware biochemist Jeff Mugridge is trying to figure out how so-called mRNA eraser enzymes work in our cells, why those erasers can sometimes misbehave and lead to cancer, and how ...

One of the most revolutionary discoveries of the century, the CRISPR gene-editing system is built on a bacterial defense mechanism that allows scientists to make precise edits to DNA. Now scientists ...

New insights on how a human enzyme that converts chemicals produced by marine sponges and optimised synthetic derivatives into cell-killing compounds could aid the development of new anti-cancer or ...

Life has evolved over billions of years, adapting to the changing environment. Similarly, enzymes—proteins that speed up biochemical reactions (catalysis) in cells—have adapted to the habitats of ...