News

Mice with ALS-like Disease Function Better and Live Longer When Protein Receptor’s Activity Is Reduced

Researchers have slowed the progression of an ALS-like disease in mice, and prolonged their lives, by reducing the activity of a protein receptor that helps transmit signals between nerve cells. The study, which involved the metabotropic glutamate receptor 5, or mGluR5, was published in the journal Neuropharmacology. The article was titled “…

New Technique Gives Researchers a Near-atom-level View of Enzyme’s Role in Correcting Misfolded Proteins

University of Michigan and University of Pennsylvania researchers used a cutting-edge technique called cryo-electron microscopy to see how the Hsp104 yeast enzyme breaks up clumps of the misfolded proteins that are hallmarks of neurodegenerative diseases like ALS. The resolution that the technique provided was so high that it was close to the level…