Hate chewing sounds? Brain mirroring might explain why

Are there certain sounds that really drive you crazy? Beyond mere frustration or annoyance, sounds that trigger uncontrollable feelings of anger and disgust? If so then you quite possibly suffer from a disorder known as misophonia.Continue ReadingCateg… Continue reading Hate chewing sounds? Brain mirroring might explain why

Severe COVID-19 in men linked to low testosterone levels

A new study tracking testosterone levels in hospitalized COVID-19 patients has found a link between low levels of the hormone in men and severe disease outcomes. The research offers important clues as to why men seem to be at greater risk of death from… Continue reading Severe COVID-19 in men linked to low testosterone levels

New technique links lithium distribution in the brain to depression

A new technique is allowing researchers to measure endogenous lithium concentrations in the human brain for the very first time. To test the technique researchers compared lithium levels in post-mortem brain tissue between a suicidal subject and a pair… Continue reading New technique links lithium distribution in the brain to depression

Type 1 diabetes vaccine effective in patients with specific gene variant

Results from a Phase 2 trial testing a novel type 1 diabetes vaccine have found the treatment is effective in a patient subgroup with a specific genetic variant. If validated in larger trials the new treatment could be helpful in around 50 percent of p… Continue reading Type 1 diabetes vaccine effective in patients with specific gene variant

New listeria discovery prompts call for changes to food safety tests

Scientists from Cornell University have discovered five previously unknown species of listeria, a pathogenic bacteria known to cause food poisoning and in some cases lead to death. One species was found to present novel behaviors, unlike any other type… Continue reading New listeria discovery prompts call for changes to food safety tests

How an extra thumb changes the way your brain perceives the hand

A few years ago a London-based designer named Dani Clode introduced the world to the Third Thumb, a novel robotic finger controlled using pressure sensors under one’s feet. The project was more a novelty than a prototype, exploring futurist ideas surro… Continue reading How an extra thumb changes the way your brain perceives the hand

Accelerated biological aging seen in prematurely born males

A unique study using epigenetic markers to track biological aging has found prematurely born males, of extremely low birth weight, seem to age more rapidly than prematurely born females with similar birth weight. Why this is the case is unclear but the… Continue reading Accelerated biological aging seen in prematurely born males

Milestone study links patterns of gut bacteria genes to several human diseases

There are trillions of micro-organisms living inside every one of us. Most of these tiny tenants reside in our gut, and perhaps one of the most important medical discoveries of the past few decades has been understanding just how much of a role these o… Continue reading Milestone study links patterns of gut bacteria genes to several human diseases

Engineered bacteria glow to help detect inflammatory bowel disease

Researchers from Rice University have engineered bacteria to sense pH levels in intestines and glow green in the presence of inflammation. The bacteria was tested in mouse models of inflammatory bowel disease (IBD), effectively indicating the beginning… Continue reading Engineered bacteria glow to help detect inflammatory bowel disease