From the light-sensing cones of the retina to the blood-pumping muscle of the heart to the waste-filtering units of the
Category: Health
How old are your organs? To scientists’ surprise, organs are a mix of young and old cells
Scientists once thought that neurons, or possibly heart cells, were the oldest cells in the body. Now, Salk Institute researchers
What is executive function disorder
Executive function is a broad set of mental skills that are important for achieving goals and interacting with others. People
Just a phage? How bacteria’s predators can shape the gut microbiome
The gut microbiome is a complex, interconnected ecosystem of species. And, like any ecosystem, some organisms are predators and some
Scientists recreate blood-brain barrier defect outside the body
Scientists can’t make a living copy of your brain outside your body. That’s the stuff of science fiction. But in
Painless skin patch collects fluid for diagnostic testing
Although blood contains a wealth of potential biomarkers of disease, it can be challenging to obtain and analyze. There’s the
Researchers synthesize antimalaria molecules found in a fungus from Nunavut
The solution to the problem of increasing drug resistance among malaria-causing parasites could come from the North, according to a
Tomato juice: Could 1 cup per day keep heart disease at bay?
A new study concludes that drinking tomato juice each day can reduce the levels of certain markers of cardiovascular disease.
To fight TB infection, early protection is crucial
In the first days after the tuberculosis (TB) bacteria infect the body, a flurry of immune cells are activated to
Improved human brain organoids to boost neurological disease research
Scientists at Harvard University and the Broad Institute’s Stanley Center for Psychiatric Research have made a major advance in the
