Refined peptide takes aim at root cause of Parkinson’s disease

Scientists have developed a novel peptide that can prevent misfolding proteins associated with Parkinson's disease

Misfolding alpha-synuclein (αS) proteins are considered key players in the development of Parkinson’s disease, giving rise to toxic clumps called Lewy bodies that kill off important brain cells. As such, a lot of research focuses on preventing this type of protein dysfunction, and scientists at the University of Bath have now made a breakthrough with the development of a finely engineered peptide, which produced “very exciting” results in early experiments.

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Continue reading Refined peptide takes aim at root cause of Parkinson’s disease

Gut bacteria found to produce molecules that suppress inflammation

New research from an international team of scientists has uncovered a communication pathway illustrating how the microbiome can influence immune system activity in the gut. The new study describes how molecules produced by gut bacteria help control the… Continue reading Gut bacteria found to produce molecules that suppress inflammation

3D-printed plate could make for better, quicker arthritic knee surgery

For many people with arthritic knees, a surgical procedure known as a high-tibial osteotomy (HTO) often brings relief. Thanks to 3D printing technology, however, it could soon be even more effective – and also safer to perform.Continue ReadingCategory:… Continue reading 3D-printed plate could make for better, quicker arthritic knee surgery

3D-printed plate could make for better, quicker arthritic knee surgery

For many people with arthritic knees, a surgical procedure known as a high-tibial osteotomy (HTO) often brings relief. Thanks to 3D printing technology, however, it could soon be even more effective – and also safer to perform.Continue ReadingCategory:… Continue reading 3D-printed plate could make for better, quicker arthritic knee surgery

Grass could find use as a template for more appealing lab-grown meat

While lab-grown meat does show promise as a more ethical and sustainable alternative to its traditional counterpart, its texture currently isn’t very life-like and therefore not all that appetizing. There may be new hope on the horizon, though, in the … Continue reading Grass could find use as a template for more appealing lab-grown meat

World’s lightest sound insulator could radically reduce jet engine noise

This graphene-based aerogel is the lightest sound insulation material ever manufactured, say researchers at the University of Bath, who have demonstrated its ability to damp down noise by up to 16 decibels despite weighing just 2.1 kg per cubic meter (… Continue reading World’s lightest sound insulator could radically reduce jet engine noise

Caloric restriction beats fasting diets for weight loss, new trial finds

A trial led by researchers from the University of Bath is questioning the value of popular fasting diets, finding a simple calorie-controlled diet is more effective at reducing weight. The trial also found fasting can lead to greater losses of muscle m… Continue reading Caloric restriction beats fasting diets for weight loss, new trial finds

Assistive tech may let locked-in users communicate via “ear-clicks”

Although there are systems that allow physically challenged users to communicate by twitching facial muscles, for some people even those muscle movements are impossible. A new setup offers a possible alternative, however, by going into the ear.Continue… Continue reading Assistive tech may let locked-in users communicate via “ear-clicks”

Computer algorithm spots endangered wildlife in satellite images

Satellites have offered scientists a powerful new tool when it comes to tracking endangered wildlife, with the movements of tagged animals able to be monitored with great precision. A new technology promises to expand the possibilities even further, wi… Continue reading Computer algorithm spots endangered wildlife in satellite images

Computer algorithm spots endangered wildlife in satellite images

Satellites have offered scientists a powerful new tool when it comes to tracking endangered wildlife, with the movements of tagged animals able to be monitored with great precision. A new technology promises to expand the possibilities even further, wi… Continue reading Computer algorithm spots endangered wildlife in satellite images