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.
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Across mammals, larger species typically have longer lifespans, ranging from only a couple of years for mice to almost 200 years for some whales.
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 ...
In optogenetics, scientists control neurons by stimulating them with light—potentially unlocking breakthroughs for conditions such as dementia, depression and blindness.
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 ...
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.
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.
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 ...
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 ...
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.
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 ...