While we're making progress in phasing out animal testing in the cosmetics industry around the world, there's still a ways to ...

Researchers have developed a 3D-printable material that mimics the three-layer structure and mechanics of human skin. When ...

A research team from TU Graz and the Vellore Institute of Technology in India is developing a 3D-printed skin imitation ...

Researchers have developed a hydrogel-based strain sensor that measures blood potassium from a single drop of serum in two minutes, enabling faster and less invasive monitoring for patients with ...

Researchers have created a new hydrogel to improve drug delivery for treating PTOA. Post-traumatic osteoarthritis (PTOA) is a condition that affects joints after an injury. Current treatments ...

Nanomedicine. 2012;7(8):1253-1271. Liposomes Liposomes are self-assembled artificial vesicles developed from amphiphilic phospholipids. These vesicles consist of a spherical bilayer structure ...

Mar. 28, 2025 — Investigators have uncovered how resistance to chemotherapies may occur in some cancers. Researchers focused on a pathway that harnesses reactive ...

Journalists are invited to join Johns Hopkins University experts for this monthly virtual briefing series exploring aspects of artificial intelligence ...

Here, the authors report a cellulose derived hydrogel with immobilized laccase for water remediation. Stimuli responsive hydrogels can be used in optical communication, but are not always as ...

Weiner, Ph.D., have described a next-generation vaccination technology that combines plasmid DNA with a lipid nanoparticle (LNP) delivery system. Scientists have revealed how tiny swimming cells ...