An effective strategy based on electrostatic interaction for the simultaneous sequential purification and isolation of exosomes.

Summary: Scientists have created a clever new way to collect tiny messengers in our bodies called "exosomes." These tiny bubbles carry important information and can be found in fluids like blood and urine. By using special magnetic beads coated with a chemical that acts like static electricity, researchers can easily pull these bubbles out of the liquid. This new tool makes it faster and easier to study these tiny messengers, which could help doctors spot diseases earlier!