Going beyond plastic: Tara gum as a green polymer

Synthetic, non-biodegradable plastics are major sources of environmental pollution and have prompted rising interest in sustainable, biodegradable alternatives derived from natural polymers. "Tara gum," derived from the seeds ...

Precision coating boosts nanomedicine

A study published in the International Journal of Nanotechnology has looked at the controlled synthesis and coating of magnetic nanoparticles (MNPs), specifically using oleic acid (OA) and polyethylene glycol (PEG). These ...

On-demand conformation of an artificial cytoskeleton

Peptide nanotubes are tubular-shaped structures formed by the controlled stacking of cyclic peptide components. These hollow biomaterials show inner and outer faces, allowing control over their properties.

Gold nanoparticles and light could melt venous malformations away

Venous malformations—tissues made up largely of abnormally shaped veins—are often difficult to treat, especially when located in sensitive areas like the eyes, face, and genitourinary organs. In the worst cases, the lesions ...

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