Harmal-Plant Extract Yields Stable Copper-Zinc Oxide Nanocomposite With Antimicrobial Activity
A Peganum harmala leaf extract was used to synthesize a CuO-ZnO nanocomposite that inhibited bacterial and fungal growth in laboratory ...
Tag: nanoparticles
Imaging Modality, Not a Single Blueprint, Defines How Theranostics Work
A narrative review argues that the imaging modality—PET, SPECT, ultrasound, MRI, CT, or optical—fundamentally determines the design, mechanism, and clinical ...
Crossing the Blood-Brain Barrier Is Only the First Step for CNS Drugs
A new review argues that crossing the blood-brain barrier is only the starting point of CNS drug delivery, with perivascular ...
Nanoengineered Raman Sensors Push Food Pathogen Detection to New Limits
A new review maps how engineered gold and silver nanostructures, biochemical signal amplification and artificial intelligence are driving SERS biosensors ...
L-Theanine Hydrogels Show Sustained Release and Antioxidant Activity in Lab Tests
Indian researchers developed PVP-PEG-gelatin hydrogels that released L-theanine slowly over 48 hours, with nanoparticle encapsulation slowing release further while showing ...
Ultrasound-Triggered Nanoparticles Deliver Herbal Extract to Shield Irradiated Hearts
A preclinical study reports that cardiomyocyte-targeted, ultrasound-responsive nanoparticles delivering Abelmoschus manihot extract suppressed radiation-induced ferroptosis and preserved heart function in ...
Alumina Nanofluid Lifts Solar Water Heater Efficiency to 80.3% in Outdoor Tests
An outdoor experimental study of a flat-plate solar water heating system found that Al2O3/water nanofluid raised peak thermal efficiency to ...
Nanoparticles Move From Lab to Field as Agriculture Seeks Precision Tools
A new review maps how zinc oxide, titanium dioxide, carbon-based, silica, silver, selenium and copper nanoparticles could boost crops while ...
Taurine-loaded nanoparticles combine photothermal therapy and immune modulation against gastric cancer in mice
Hyaluronic acid-modified taurine-polydopamine nanoparticles combined photothermal therapy with taurine-driven immune modulation to suppress gastric tumors in mice.
Collagen-Coated Rapamycin Liposomes Show Cartilage Repair Promise in Rats
A collagen-coated rapamycin liposome system preserved cartilage structure and showed no organ toxicity in a rat model of osteoarthritis.
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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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