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Bio & Medicine Mar 25, 2025

DNA-loaded lipid nanoparticles are poised to bring gene therapy to common chronic diseases

A breakthrough in safely delivering therapeutic DNA to cells could transform treatment for millions suffering from common chronic diseases like heart disease, diabetes, and cancer.

Nanomaterials Mar 25, 2025

TiOâ‚‚ nanoparticles offer simultaneous arsenic and uranium remediation from groundwater

A research team led by Prof. Luan Fubo from the Research Center for Eco-Environmental Sciences of the Chinese Academy of Sciences, has uncovered a novel mechanism involving a ternary surface complex on titanium dioxide (TiOâ‚‚) ...

Bio & Medicine Mar 24, 2025

Magnetic nanoparticles transport drugs deep into tumors to slow cancer growth

Drugs and other treatments can be quite effective at killing cancer cells, yet many fall short as they struggle to penetrate deep into solid tumors due to physical barriers within the tissue. But in a recent study published ...

Biotechnology Mar 17, 2025

There's plenty of pork on Chinese forks, but the environment is paying a price: Iron nanoparticles offer a solution

Pork accounts for at least 60% of all meat eaten in China, but its popularity exacts a heavy toll on the environment that has proven tricky to resolve until now.

Bio & Medicine Mar 12, 2025

Lighting the way: How activated gold nanoparticles reveal drug movement in the body

Tracking targeted drug delivery is often a challenge due to limitations in current imaging techniques. A recent study by Tokyo's Waseda University reports a breakthrough imaging technique that allows direct and highly sensitive ...

Nanophysics Mar 10, 2025

2D semiconductor sensor: Gold nanoparticles boost optical signal efficiency

Next-generation imaging technology is rapidly expanding beyond smartphones into intelligent devices, robotics, extended reality (XR) devices, health care, CCTV, and various other industries. At the core of these technological ...

Nanomaterials Mar 3, 2025

AI 'lights up' nanoparticles, revealing hidden atomic dynamics

A team of scientists have developed a method to illuminate the dynamic behavior of nanoparticles, which are foundational components in the creation of pharmaceuticals, electronics, and industrial and energy-conversion materials. ...

Nanomaterials Mar 3, 2025

Turning pollution into power: New method transforms carbon nanoparticles from emissions into renewable energy catalysts

We have developed a breakthrough method to convert carbon nanoparticles (CNPs) from vehicular emissions into high-performance electrocatalysts. This innovation provides a sustainable approach to pollution management and energy ...

Bio & Medicine Feb 27, 2025

Implanted medical devices coated with copper nanoparticles could reduce infection risk

Scientists have developed copper oxide nanoparticles which can be coated onto implanted medical devices to reduce the risk of infection after operations. A team at Nottingham Trent University has led the work, which it is ...

Bio & Medicine Feb 24, 2025

A sip instead of a shot: Breast milk nanoparticle permeability phenomena discovered

Imagine if antibodies, proteins such as insulin, or even COVID-19 and flu vaccines could be consumed orally instead of via injection. This vision is closer than ever, according to a new study by Technion researchers published ...

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