Cart is empty Neurons are talkers. They each communicate with fellow neurons, muscles or other cells by releasing neurotransmitter chemicals at “synapse” junctions, ultimately producing functions ranging from emotions to motions. But even neurons of the exact same type can vary in their conversational style. A new study in Cell Reports by neurobiologists at The Picower Institute for Learning and Memory highlights a molecular mechanism that might help account for the nuanced diversity of neural discourse.
Shared genetic factors influence risks for disordered eating and alcohol use in late adolescence, twin study finds
Certain genetic influences contribute to disordered eating and problematic alcohol use, leaving some people vulnerable to both conditions, according to a large study of late adolescent twins.
Why taxing ‘junk food’ to tackle obesity isn’t as simple as it seems
Former UK prime minister Tony Blair has called for more taxes on junk food to tackle the UK’s obesity crisis. This includes extending sugar taxes beyond just soft drinks, as well as taxing food that is high in salt and fat. Blair also called for restrictions on advertising unhealthy food.
Devastating causes of childhood dementia revealed
It is a heartbreaking condition that robs children of their ability to walk, talk and recognize their loved ones and now the latest research has revealed the true impact of childhood dementia globally.
Testing for long COVID: Eye exam as a new approach
A standardized eye examination might reveal in future whether people are suffering from long COVID syndrome or post-COVID. A team at the Technical University of Munich (TUM) was able to demonstrate a clear connection between the disease and certain changes to the blood vessels in the eye.
TAYALI TAKES FRESH PLEA
ECONOMIC and Equity Party (EEP) President Chilufya Tayali has pleaded not guilty to one count of showing hatred, ridicule or contempt for persons because of race.
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Keeping your cool in a warming world: 8 steps to help manage eco-anxiety
In a world facing environmental challenges unprecedented in human history, it’s no surprise that eco-anxiety—a pervasive worry about the current and future state of our planet—has become an increasingly prevalent mental health issue.
Telecare found to cut costs, boost quality of life for dementia patients
A UCSF telecare program that improves outcomes for patients with dementia and lightens the load for unpaid caregivers also has the surprising bonus of cutting Medicare costs, according to UC San Francisco research.
Study shows AI software improves endovascular thrombectomy treatment times for stroke patients
The implementation of artificial intelligence-powered large vessel occlusion (LVO) detection software for acute stroke triage can improve endovascular thrombectomy treatment times, according to new research from University of Texas Health Houston.
Researchers create ‘lipidomic map,’ offering insights into immunology
An international team of scientists has developed a method for simultaneously detecting thousands of lipid molecules that are displayed to T cells in the human immune system.