New fluorescence method lights up a better glycan-cleaving enzyme
 Attached to many proteins are glycans—complex strings of sugars—that change how the whole unit functions. Removing them…
Two-step blood and scan strategy delivers near-perfect accuracy for early Alzheimer signs
A simple blood test for p-tau217, when combined with confirmatory brain scans or CSF analysis, could transform early…
MSnLib: efficient generation of open multi-stage fragmentation mass spectral libraries
Materials All solvents used were of LC–MS grade. Methanol, acetonitrile, water and formic acid were obtained from Thermo…
Dating dino eggs
 Thirty years ago, thousands of fossilized dinosaur eggs were discovered in Yunyang District in central China. Now,…
Core sugars in breast milk fuel gut and brain health beyond 12 months
A comprehensive review reveals that six core breast milk sugars persist well beyond infancy, providing ongoing benefits for…