Researchers discovered that a tiny structural feature of the enzyme GPX4 helps keep neurons safe. A rare mutation removes ...

Nicotine addiction remains one of the most persistent public health challenges worldwide, driven by changes in the brain that ...

Pneumonia is a disease that burdens the health care system with more than 1.2 million emergency room visits each year and ...

A research team at Sejong University's Plant Immunity Laboratory, led by Professor Nam-Soo Jwa, has uncovered an important ...

Researchers from the Cluster of Excellence Balance of the Microverse at the University of Jena and the Leibniz-HKI, together ...

Viruses and their hosts—whether bacteria, animals, or humans—are locked in a constant evolutionary arms race. Cells evolve ...

Researchers from CIIMAR and the University of Helsinki have discovered a new biochemical modification in natural ...

Researchers have identified how a single mutation in the GPX4 enzyme causes neurons to undergo ferroptosis, leading to severe early-onset dementia.

Your gut microbes play a major role in how well you absorb nutrients, explaining why identical diets produce very different results.

Figure 1: Different types of intermediate channeling in a two-step metabolic pathway, where a substrate is processed by enzyme E 1 and turned into intermediate, which is then processed by enzyme E 2 ...

Organisms have sophisticated subcellular compartments containing enzymes that function in tandem. These confined compartments ensure effective chemical transformation and transport of molecules, and ...