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Cell & Microbiology Jun 9, 2025

When antibiotics backfire: How a bacterial energy crisis fuels rapid resistance

Antibiotics are supposed to wipe out bacteria, yet the drugs can sometimes hand microbes an unexpected advantage. A new study from Rutgers Health shows that ciprofloxacin, a staple treatment for urinary tract infections, ...

Biochemistry Jun 9, 2025

Nature's toolkit: Scientists breed mushrooms to build versatile natural substitutes for commonly used materials

Scientists at McMaster University have demonstrated that natural genetic variations in a common species of mushroom can be used to create new strains capable of making customized, biodegradable replacements for fabric, plastic, ...

Environment Jun 9, 2025

What is the high seas treaty?

The high seas treaty could be law by the end of the year, affording protection to marine life in the vast swathes of ocean that belong to no one.

Molecular & Computational biology Jun 6, 2025

Motor protein myosin XI found to play crucial role in plants' active boron uptake

Boron, though required only in minimal amounts, is vital for plant development. It strengthens cell walls and supports the growth of roots and shoots. Normally, boron, in the form of boric acid, is passively absorbed by plant ...

Bio & Medicine Jun 5, 2025

'In-insect synthesis': Caterpillar factories produce fluorescent nanocarbons

Researchers led by Kenichiro Itami at the RIKEN Pioneering Research Institute (PRI) / RIKEN Center for Sustainable Resource Science (CSRS) have successfully used insects as mini molecule-making factories, marking a breakthrough ...

Biotechnology Jun 4, 2025

Biotech uses fermentation to produce milk proteins without cows

With finite natural resources and a growing demand for food, the world must find ways to overcome this challenge. One proposal comes from a Brazilian startup that will produce milk proteins without the need for cows.

Bio & Medicine Jun 4, 2025

Engineered nanostructures boost CAR T-cell potency and longevity for cancer therapy

Our immune system is designed to protect us by recognizing and attacking infected or abnormal cells. However, cancer cells often manage to "cheat" the immune system by pretending to be healthy cells and thus disabling immune ...

Biotechnology Jun 4, 2025

First genetic 'toggle switch' for plants paves the way for smarter farming

Researchers at Colorado State University have developed a tool that can be used to switch a plant's key genetic traits on or off at will. The breakthrough was recently published in ACS Synthetic Biology and represents the ...

Cell & Microbiology Jun 4, 2025

Microbes that extract rare earth elements can also capture carbon

A small but mighty microbe that can safely extract the rare earth and other critical elements for building everything from satellites to solar panels has another superpower: capturing carbon dioxide.

Cell & Microbiology Jun 3, 2025

Light-guided 'bacterial robot' system tackles antibiotic resistance

A technique developed by Politecnico di Milano researchers is enabling scientists to control specific bacterial functions using light-sensitive materials. The Engineering of Bacteria to See Light (EOS) project has pioneered ...

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