Biochemistry and molecular biology

A unique odor signature in the urine of Alzheimer’s mouse models may one day lead to simple tests for the disease

Urine cathepsin C testing may offer quicker, cheaper Papillon-Lefèvre syndrome detection

Insulin resistance in the brain adds a new dimension to Alzheimer's disease understanding.

Iron's influence on neurodegenerative disease may support prevention or early diagnosis.

Examining the genetic and neuropathophysiological factors in Alzheimer's disease.

Mass spectrometry imaging can map cellular composition in unprecedented 3D resolution.

H. pylori's attachment protein contains a disulfide group that may be its downfall.

An excess of osteoclasts is the culprit behind brittle bones in Hajdu-Cheney syndrome.

The stability of a virus' hemagglutinin protein affects its potential to cause pandemics.

Citrullinated tenascin-C may offer the ability to detect incipient rheumatoid arthritis in a subset of patients as much as 16 years before the onset of disease