Sound as a Tiny Robot Driver: How Acoustic Fields Move Cells and Microswimmers
A comprehensive review in Advanced Science unifies the physics of acoustic radiation forces and streaming to explain how sound waves ...
Tag: Drug delivery
Carboxyl-Coated Nanotubes Grip Tuberculosis Drug Isoniazid, Quantum Study Shows
A new DFT study shows that carboxyl-functionalized single-walled carbon nanotubes bind the tuberculosis drug isoniazid far more strongly than pristine ...
Stinky Leaf Plant Yields Tiny Nanoparticles Packed With Anti-Inflammatory Cargo
Researchers isolated exosome-like nanoparticles from the medicinal vine Paederia foetida and found they carry five anti-inflammatory terpenoids and 1,170 microRNAs ...
Tumor Stiffness Fingerprinted: Rheology and 3D Spheroids Map Breast Cancer Mechanics
A new multimodal platform combines 3D tumor spheroids, rheology, and compression testing to fingerprint the viscoelastic stiffness of breast cancer ...
Cancer Cell Camouflage: MnO2 Nanosheets Cloaked in Tumor Membranes Supercharge Radio-Immunotherapy
Researchers have built a cancer-cell-membrane-coated manganese dioxide nanosheet that delivers the immune adjuvant R848 directly to tumors, relieving hypoxia and ...
Bendy DNA Nanorods Slip Through Mucus Where Rigid Ones Get Stuck
Researchers used programmable DNA origami nanorods to show that mechanical flexibility can enhance nanoparticle diffusion through mucus, but only when ...
Self-Learning Controller Keeps Drug Levels on Target in the Living Brain
Researchers have demonstrated an adaptive feedback controller that measures drug concentrations in the living brain in real time, learns each ...
Tiny Warriors Against Drug-Resistant Oral Thrush: Nanoparticles Show Promise
A new scoping review maps how nanoparticles and nanocarriers could overcome drug-resistant oral Candida infections, while warning that fragmented methods ...
Hollow Sponge Spicules Open Tiny Channels That Ferry Proteins and Antibodies Through Skin
Researchers chemically hollowed out microscopic silica needles from marine sponges, creating natural microneedle channels that delivered proteins, antibody fragments, and ...
Oregano Leaf Oil Rewritten as a Nanoemulsion Shows Potent Antimicrobial and Anticancer Activity
Scientists have engineered an oregano leaf oil nanoemulsion that shows dramatically enhanced antimicrobial, anticancer, and anti-inflammatory activity while sparing healthy ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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