Collaborate Disseminate
Ever been caught in the crossfire of a wet dog firing droplets of water away from their fur with a mad shake? Well, they can’t help it. Scientists have discovered the underlying mechanism that drives dogs – and many other hairy mammals – to vigorously … Continue reading The fascinating brain talk that triggers a wet dog to ‘shake it off’
Spanning nearly 100 laboratories in 45 countries, landmark research has, for the first time, shown an association between genetic brain size and neurological conditions such as Parkinson’s disease and attention-deficit/hyperactivity disorder (ADHD). And while it doesn’t prove causation, it’s a big step forward in being able to assess risk factors and provide early intervention.
Category: Mental Health, Brain Health, Body & Mind
Tags: QIMR Berghofer, University of Southern California, ADHD, Parkinson’s Disease, Genetics, Diagnosis, Brain
Continue reading ADHD and Parkinson’s disease linked to gene-driven brain volume
Treatment for irritable bowel syndrome, IBS, often includes restricting certain foods, such as carbohydrates, but that doesn’t work for everyone. A new study has found that there might be a genetic reason for this, opening the door to personalized, gen… Continue reading Genetically tailored diets an effective treatment for IBS
Gut bacteria that have been disrupted in infancy can lead to greater aggression later in life, including causing changes to aggression-related genes, according to a new study. The findings warrant more research into the complex interplay between the gu… Continue reading Gut microbiome disruptions in infancy increase aggression later in life
A new gene therapy for Duchenne muscular dystrophy (DMD) has shown promise in not only slowing the progression of the disease but potentially even reversing the muscle damage, with human trials set to begin within two years.Continue ReadingCategory: Me… Continue reading Muscular dystrophy-reversing gene therapy: Human trials in 2 years
Scientists have assembled the most complete 3D reconstruction of the woolly mammoth genome, thanks to an incredibly well-preserved specimen that was “freeze-dried” straight after death. With its DNA preserved in a glass-like state, fossilized chromosom… Continue reading Freeze-dried mammoth reveals most complete ancient genome in 3D
An amphibian has lived up to its name, swapping out its usual green coloring for bright blue, in the first-ever record of a magnificent tree frog with this appearance. It’s stunned scientists, who know they’re unlikely to see this again.Continue Readin… Continue reading In a world first, blue frog defies nature with “once-in-a-lifetime” look
In pre-clinical trials, a small molecule effectively regrew neurons, reduced inflammation, and improved memory, speed, coordination, grip strength, and more. The finding could have a profound impact on aging and the diseases that accompany it.Continue … Continue reading Anti-aging molecule successfully restores multiple markers of youth
We know that present-day European and Asian-derived humans have inherited between 1.5% and 4% of Neanderthal DNA, but how does that seemingly small amount of ancient genetic material impact modern physical and mental health?Continue ReadingCategory: Sc… Continue reading Autism added to growing list of things we’ve inherited from Neanderthals
Small vessel disease (SVD) causes damage to small arteries and capillaries that reduces blood flow to sensitive organs like the eye, brain, and kidney and can be triggered by aging, high blood pressure, and genetic abnormalities. Retinal vasculopathy w… Continue reading Genetics of aging uncovered with rare disease discovery