Category Health/Medical

Fasting diets have risen in popularity in recent years, however little is known about the long-term impact of these diets, particularly for future generations.

New research, published today in the journal Proceedings of the Royal Society B, reveals that reduced food intake in roundworms (Caenorhabditis elegans) has a detrimental effect on three generations of offspring — particularly when those descendants have access to unlimited food.

Lead researcher Dr Edward Ivimey-Cook, from UEA’s School of Biological Sciences, said: “We know that reduced food intake increases the lifespan in many animals and can potentially improve health in humans. However, little is known about the long-term effects of reduced food intake, including time-limited fasting, on distant descendants.

“We wa...

Widely used to monitor and map biological signals, to support and enhance physiological functions, and to treat diseases, implantable medical devices are transforming healthcare and improving the quality of life for millions of people. Researchers are increasingly interested in designing wireless, miniaturized implantable medical devices for in vivo and in situ physiological monitoring. These devices could be used to monitor physiological conditions, such as temperature, blood pressure, glucose, and respiration for both diagnostic and therapeutic procedures.

To date, conventional implanted electronics have been highly volume-inefficient—they generally require multiple chips, packaging, wires, and external transducers, and batteries are often needed for energy storage...

Proof-of-principle research shows that genes can be accurately edited in cells throughout the body...

Researchers at the University of Missouri have created a low-cost, portable device that can apply non-invasive bioluminescent imaging technology to many uses in animals, humans.

A biochemical reaction between an enzyme called luciferase and oxygen causes fireflies to glow and is considered one of the most well-known examples of bioluminescence in nature...