An antigen delivery system based on quaternized chitosan hydrogel microparticles has been developed at the Chinese Academy of Sciences.

An antigen delivery system based on quaternized chitosan hydrogel microparticles has been developed at the Chinese Academy of Sciences.
Researchers reduce amount of growth factor needed to grow embryoid bodies by delivering it via gelatin-based microparticles.
Scientists in Finland have developed a method that can achieve a tenfold increase in pesticide retention on farmed crops.
Scavenging harmful reactive oxygen species, this new biomaterial reduces inflammation and promotes nerve regeneration in spinal cord injury.
A new rice variety that combines high yield with low methane emissions could help farmers tackle climate change.
The oldest North American dinosaur fossils ever found reveal dinosaurs ruled the northern hemisphere earlier than scientists believed.
Such rapid changes haven’t been accounted for in model projections, meaning sea level estimates are subject to uncertainty.
Scientists explore how corals could adapt to climate change to survive, but stress that cutting emissions is crucial for their future.
A new material designed to dissolve only in salt water could help us prevent the accumulation of microplastics in the seas.
Scientists use mild electrical currents to treat skin infections, presenting an antibiotic-free solution amid rising antimicrobial resistance.