Scientists review hybrid micro- and nanorobots that fuse magnetic steering with light-driven propulsion, enabling precise navigation through both tissue and water. These tiny machines promise targeted cancer therapy, biosensing, and pollutant destruction, all without onboard power or toxic fuel.
Researchers developed an AI-assisted nanotweezer platform that rapidly traps thousands of milk-derived extracellular vesicles and analyzes them without chemical labels. By combining electrohydrodynamic trapping, interferometric imaging, and deep learning, the system estimates vesicle size, refractive index, heterogeneity, and sorting potential at the single-particle level.
Nanotechnology is reshaping dermatology by improving drug delivery, photoprotection, barrier repair, follicular targeting, and antimicrobial activity across conditions such as acne, psoriasis, atopic dermatitis, wounds, alopecia, and photoaging. However, the review stresses that clinical translation remains limited by formulation instability, heterogeneous evidence, insufficient long-term safety data, and inconsistent regulatory standards.
A new ACS Nano study shows how engineered peptoid nanotubes can deliver nicotinamide into injured brain tissue, restoring energy-related metabolism and reducing inflammatory damage in neonatal brain injury models.
Innovative conductive hydrogel mimics living tissue, enabling oxygen sensing and electrical control of growth factors, paving the way for biohybrid circuits.
This study reveals an engineered eight-nanobody cocktail that protects against African elapid snake venoms, outperforming traditional plasma-derived antivenoms.
Combining zwitterionic chemistry with nanomaterials, a novel coating may advance biosensor technology for accurate drug monitoring in the body's toughest conditions.
This study presented a novel method to convert saline containers into fuel, using pyrolysis and nanotechnology to enhance sustainability and reduce plastic waste.
Researchers, reporting in ACS Nano, developed a 3D-printable bioactive glass that functions effectively as a bone replacement material.
Zinc oxide nanoparticles synthesized from cassava peels dramatically enhance tomato growth and drought resistance.
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