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Molecular & Computational biology Oct 8, 2026

Fading control over 'jumping genes' may explain why big dogs age faster

Across mammals, larger species typically have longer lifespans, ranging from only a couple of years for mice to almost 200 years for some whales.

Cell & Microbiology Oct 8, 2026

Mapping how a single cell becomes an entire mouse

Growing inside each of us is a cellular family tree. Every one of the 37 trillion cells in our body is generated from another cell, going all the way back to a single fertilized egg. Much like we can draw a family tree tracking ...

Other Oct 6, 2026

Switching on brain cells: The Nobel-winning science of optogenetics

In optogenetics, scientists control neurons by stimulating them with light—potentially unlocking breakthroughs for conditions such as dementia, depression and blindness.

Astronomy Oct 5, 2026

Space radiation sparks: A biological cascade of cancer

Deep space travel comes with a huge potential downside—radiation exposure that can kill an astronaut either quickly or slowly over time if not managed correctly. But what exactly does that mean, and is there any way to handle ...

Cell & Microbiology Oct 5, 2026

Precision IVF tracks how mouse embryos switch on their genome

A new study from EMBL Rome shows how embryos precisely coordinate gene activity during early development. The research is published in the journal Science Advances.

Other Oct 5, 2026

US-German trio wins medicine Nobel for work on optogenetics

The Nobel Prize in medicine was awarded Monday to U.S. psychiatrist and neurologist Karl Deisseroth and German scientists Peter Hegemann and Georg Nagel for their pioneering work in the neuroscience field of optogenetics.

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 ...

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 ...

Bio & Medicine Sep 30, 2026

Mouse study reveals magnetic nanoparticles' potential for ectopic pregnancy diagnosis and treatment

A research team led by an Oregon State University scientist has demonstrated in a mouse model a potentially better way to care for women facing the life-threatening condition of ectopic pregnancy.

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 ...

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