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Cell & Microbiology Oct 1, 2026

Small protein helps amplify cell signals from receptors targeted by many medicines

A small protein known as p11 may play a much broader role in cellular signaling than previously thought. Researchers at Karolinska institutet have now shown that p11 interacts with numerous receptors targeted by commonly ...

Biochemistry Oct 1, 2026

AI method predicts retention times of small molecules more reliably

Whether in drug discovery, environmental analysis or metabolomics: anyone analyzing complex biological samples often needs to identify the small molecules they contain. Researchers at Friedrich Schiller University Jena, in ...

Cell & Microbiology Oct 1, 2026

Salivary gland mini-organs grown from pluripotent stem cells offer potential path to treating severe dry mouth

Extreme dry mouth, caused by radiation used to treat cancer and by autoimmune diseases such as Sjögren's disease, radically affects quality of life for sufferers. It can hamper speaking, swallowing and eating, and for years ...

Cell & Microbiology Oct 1, 2026

Eye-eating amoeba resists treatment—understanding its biochemistry could help

In water, soil and air all around us lives a free-living, single-celled organism called Acanthamoeba. Most of the time, Acanthamoeba keeps to itself. On rare occasions, though, the amoeba infects humans and can cause severe ...

Biochemistry Sep 30, 2026

Fluorescent sensors could help researchers see diabetes in action

Researchers from the University of Bath have developed fluorescent molecular probes that can detect changes in glucose levels inside living animals, giving scientists new ways of visualizing sugar uptake and studying diabetes, ...

Biochemistry Sep 29, 2026

AI structure prediction speeds discovery of 'molecular glues' to treat disease

A Baylor College of Medicine-led team has developed a strategy that combines the analysis of thousands of proteins with artificial intelligence to accelerate the discovery of small molecules called molecular glues to treat ...

Mathematics Sep 29, 2026

New statistical method can flag hidden anomalies in scientific datasets

A research team at the University of Vienna, led by pharmaceutical chemist Johannes Kirchmair, has developed a statistical method to identify hidden anomalies in scientific datasets. The method can be applied automatically ...

Bio & Medicine Sep 29, 2026

Researcher solves a nanoparticle mystery using an iPhone camera

Instead of capturing a memory with an iPhone camera, Carnegie Mellon University's Nivedita Shyamsundar used hers to make a scientific discovery. A senior in the Department of Chemistry, Shyamsundar studies tiny particles ...

Biotechnology Sep 28, 2026

New formulation helps RNA vaccines withstand high temperatures

RNA vaccines, which have proved effective against COVID-19, are now being developed for many other diseases, including cancer. One drawback is that they require ultracold storage, but MIT researchers have found a promising ...

Biotechnology Sep 25, 2026

Molecular network resource identifies unknown compounds for biomarker discovery

Medical researchers, clinicians and pharmaceutical scientists often study small molecules called metabolites, which are produced in living cells through a variety of processes, including the breakdown of food, chemicals or ...

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