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Antibody fragment-nanoparticle therapeutic eradicates cancer

Nanowerk   -   Nanotechnology Websites

A novel cancer therapeutic, combining antibody fragments with molecularly engineered nanoparticles, permanently eradicated gastric cancer in treated mice, a multi-institutional team of researchers found.

Mar 16, 2023

Cut-and-sew method could open pathways to designing 2D materials on demand

Nanowerk   -   Nanotechnology Websites

A new process that lets scientists chemically cut apart and stitch together nanoscopic layers of two-dimensional materials - like a tailor altering a suit - could be just the tool for designing the technology of a sustainable energy future.

Mar 16, 2023

Nano cut-and-sew: New method for chemically tailoring layered nanomaterials could open pathways to designing 2D materials on demand

ScienceDaily   -   General News Websites

A new process that lets scientists chemically cut apart and stitch together nanoscopic layers of two-dimensional materials -- like a tailor altering a suit -- could be just the tool for designing the technology of a sustainable energy future. Rese...

Mar 16, 2023

A method for chemically tailoring layered nanomaterials

Phys.org   -   Scientific News Websites

A new process that lets scientists chemically cut apart and stitch together nanoscopic layers of two-dimensional materials—like a tailor altering a suit—could be just the tool for designing the technology of a sustainable energy future. Researcher...

Mar 16, 2023

Antibody fragment-nanoparticle therapeutic eradicates gastric cancer, shows research

Phys.org   -   Scientific News Websites

A novel cancer therapeutic, combining antibody fragments with molecularly engineered nanoparticles, permanently eradicated gastric cancer in treated mice, a multi-institutional team of researchers found.

Mar 16, 2023

New machine learning approach enables to identify One molecule in a billion molecules selectively with graphene sensors

Nanowerk   -   Nanotechnology Websites

Researchers employed machine learning models trained on various gas adsorption-induced doping and scattering signals to realize both highly sensitive and selective gas sensing with a single device.

Mar 16, 2023

Novel strategy drives the intracellular uptake of lipid nanoparticles for photodynamic therapy

Nanowerk   -   Nanotechnology Websites

Researchers report a novel aminopolycarboxylic acid lipid-embedded porphyrin nanoparticle and elucidated its unique cellular delivery mechanism that affords its enhanced intracellular uptake, fast fluorescence activation, and superior photodynamic...

Mar 16, 2023

Electroactive bacterium generates well-defined nanosized metal catalysts with remarkable water-splitting performance

Phys.org   -   Scientific News Websites

A biological method that produces metal nanoclusters using the electroactive bacterium Geobacter sulfurreducens could provide a cheap and sustainable solution to high-performance catalyst synthesis for various applications such as water splitting.

Mar 16, 2023

Using Perovskite Oxynitrides to Develop New 2D Nanosheets

AZoNano   -   Nanotechnology Websites

2D monolayer nanosheets composed of layered perovskite come with several attractive properties. However, it has been challenging to build them with tunable bandgaps in the visible region with no...

Mar 16, 2023

Fluidizing the cell membrane: Effective internalization of lipid nanoparticles for photodynamic cancer therapy

Phys.org   -   Scientific News Websites

In order to deliver cancer therapeutics to tumor cells, the cells' membranes must be overcome. A team of researchers have discovered a simple way to achieve this using lipid nanoparticles containing the reagent EDTA (ethylenediaminetetraaceti...

Mar 16, 2023

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