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Search results for nanozymes

Bio & Medicine May 26, 2023

Nanorobotic system presents new options for targeting fungal infections

Infections caused by fungi, such as Candida albicans, pose a significant global health risk due to their resistance to existing treatments, so much so that the World Health Organization has highlighted this as a priority ...

Bio & Medicine Apr 25, 2023

Defect-rich MnOx nanobelts prepared for glutathione detection in recent study

A recent study published in Sensors and Actuators: B. Chemical highlights the development of highly active oxidase mimics using MnOx nanobelts (NBs) generated through laser irradiation in liquid (LIL) techniques by researchers ...

Bio & Medicine Mar 21, 2023

Developing smart light traps inspired by photosynthesis

Plants use photosynthesis to harvest energy from sunlight. Now researchers at the Technical University of Munich (TUM) have applied this principle as the basis for developing new sustainable processes which in the future ...

Bio & Medicine Feb 17, 2023

Scientists propose using carbon-coated magnetite nanoclusters for synergistic cancer therapy

Prof. Wang Hui, together with Prof. Lin Wenchu and associate Prof. Qian Junchao from the Hefei Institutes of Âé¶¹ÒùÔºical Science (HFIPS) of the Chinese Academy of Sciences, have recently reported a near infrared (NIR)-II-responsive ...

Biochemistry Jan 24, 2023

Micelles—the meeting place boosting reactions and interactions

The occurrence of chemical reactions between like-charged compounds in aqueous solutions is very slow since particles repel each other. A recent breakthrough published in Nature Communications shows a new way to control chemical ...

Bio & Medicine Oct 31, 2022

AI helps researchers design microneedle patches that restore hair in balding mice

Hair loss is undesirable for many men—and women—because one's hairstyle is often closely tied to their self-confidence. And while some people embrace it, others wish they could regrow their lost strands. Now, researchers ...

Bio & Medicine Oct 13, 2022

Using spectroscopy technology, researchers discover cascade nanozymes can treat tumor cells

The equilibrium between reducing species and oxidizing species within the tumor microenvironment (TME) plays a crucial role in a majority of biological processes, especially the apoptotic cell death process. When the balance ...

Bio & Medicine Sep 26, 2022

Researchers design treatment to protect bones during cancer therapy

University of Central Florida material sciences engineers Melanie Coathup and Sudipta Seal have designed a cerium oxide nanoparticle—an artificial enzyme—that protects bones against damage from radiation. The nanoparticle ...

Bio & Medicine Sep 5, 2022

Researchers find novel 'nano killers' for sterilization and antifouling

Sulfate-reducing bacteria (SRB), an anaerobic bacterium, has long been considered the main culprit in causing corrosion failure of metal materials.

Bio & Medicine Aug 30, 2022

Near-infrared-triggered nanozyme for synergistic cascade tumor therapy

A joint research team led by Prof. Wang Hui, Prof. Zhang Xin and Prof. Qian Junchao from the Hefei Institutes of Âé¶¹ÒùÔºical Science (HFIPS) of the Chinese Academy of Sciences (CAS) has proposed a new kind of near-infrared-triggered ...

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