A new study provides insights into the cellular mechanisms involved in Christianson syndrome, an X-linked genetic disorder characterized by delayed development, cognitive disability and epileptic seizures as well as difficulties with speech, balance and mobility. This research, published online in the Journal of Neuroscience on Wednesday, Sept. 15, demonstrates how a cellular process known as […]
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'How Boris made me lose 6 stone': Tory MP Will Quince sheds the pounds
‘How Boris made me lose 6 stone’: Tory MP Will Quince (once 20st), sheds the pounds after being inspired by the Prime Minister’s brush with death Welfare minister Will Quince, 38, was horrified to weigh in at 18 st 7 lb last spring The MP for Colchester, in Essex, decided to make a change and shed […]
‘Organs-on-a-chip’ system sheds light on how bacteria in the human digestive tract may influence neurological diseases
In many ways, our brain and our digestive tract are deeply connected. Feeling nervous may lead to physical pain in the stomach, while hunger signals from the gut make us feel irritable. Recent studies have even suggested that the bacteria living in our gut can influence some neurological diseases. Modeling these complex interactions in animals […]
Study sheds light on cancer treatment, COVID-19
University of Cincinnati researchers have found that certain treatments for cancer may increase the chance of death if they contract COVID-19. These findings from a multicenter study, presented at the European Society for Medical Oncology Virtual Congress 2020, shed light on ways standard anti-cancer treatments may impact outcomes for patients with both cancer and the […]
Study sheds new light on how epigenetic events might spur disease
Scientists are increasingly tracing a variety of diseases back to the so-called epigenome, a type of indexing system imposed on DNA that dictates how genes should be read by the cells. Now, a new study finds that changes in two epigenetics mechanisms—DNA and histone methylation—may interact to spur disease. The scientists looked at two developmental […]
Eye scan sheds new light on Alzheimer’s disease
New research by Australian scientists has demonstrated that a quick, non-invasive eye scan can identify changes in the retina that could be used to diagnose Alzheimer’s disease. In a world-first, the team led by Associate Professor Peter van Wijngaarden and Dr. Xavier Hadoux from the Centre for Eye Research Australia and University of Melbourne, has […]
A global survey sheds new light on how bad events affect young people
The percentage of the world’s population that’s aged between 10 and 24 is growing exponentially. It currently makes up a quarter of the world’s population: that’s 1.8 billion people. So it’s increasingly important to understand how people in this age group are affected by events. A major new study based on surveys done in multiple […]
Novel genetic study sheds new light on risk of heart attack
Loss of a protein that regulates mitochondrial function can greatly increase the risk of myocardial infarction (heart attack), Vanderbilt scientists reported Oct. 3 in the journal eLife. The study illustrates how “integrative genomics,” a combination of basic research, a human biobank linked to electronic health records and novel computational genetic approaches can identify genetically determined […]