Medical Xpress news
Medical Xpress / Molecule found on cancer cell surfaces may lead to new therapies
Researchers at the Federal University of São Paulo (UNIFESP) in Brazil have identified a molecule on the surface of cells that could be a promising therapeutic target against cancer. This molecule plays an important role ...
Medical Xpress / Experimental tau tracer detects Alzheimer's-linked changes earlier than standard PET scans
Alzheimer's disease is commonly known for its symptoms—memory loss, cognitive impairment, difficulty with daily tasks—but it can only be definitively diagnosed by looking at the brain. A scan must show the abnormal buildup ...
Medical Xpress / How sleep and AQP4 gene variants may jointly shape early Alzheimer's brain changes
New research from Edith Cowan University has discovered an important link between genes and sleep habits, suggesting they work together to influence early brain and cognitive changes associated with Alzheimer's disease long ...
Medical Xpress / Paid paternal leave linked to better mental health outcomes for dads
A new study from Northwestern University and Ann & Robert H. Lurie Children's Hospital of Chicago highlights the critical role paid paternal leave plays in supporting new dads' mental health following the birth of their baby.
Medical Xpress / New study could unlock how body's emergency blood factory is connected to aging and cancer
Researchers at Columbia University have identified a switch that turns on the rapid production of blood cells in emergency situations, a finding that could help researchers uncover new treatments for aging and some of the ...
Medical Xpress / Brain cells reshape structure and function for vision and memory tasks, study finds
An international research team led jointly by the University Medical Center Göttingen (UMG), the University of Göttingen and the University of Western Ontario in London, Canada, has shown that nerve cells in the brain specialize ...
Medical Xpress / FGF21 helps cells cope with protein folding stress by increasing sulfide signaling, preclinical study suggests
FGF21 is primarily known as a metabolic hormone. A new study by researchers at Helmholtz Munich and Ludwig Maximilians University has described a previously unknown mechanism through which FGF21 supports cells under protein-folding ...
Medical Xpress / What brain waves reveal about language in autistic children
UNIGE scientists have discovered that children with autism exhibit different brain patterns depending on their language abilities. This discovery could improve predictions of their language development.
Medical Xpress / Childhood trauma leaves its mark on adult cellular health, study shows
New research links childhood adversity to mitochondrial bioenergetic changes later in life, underscoring the impact of stress in early life on cellular health. The study also found that different types of childhood stressors ...
Medical Xpress / FDA panel backs first-of-its-kind flu vaccine using mRNA technology
A new kind of flu vaccine moved a step closer to the U.S. market Thursday as federal health advisers recommended approval of the first made with the same mRNA technology that was key to ending the COVID-19 pandemic.
Medical Xpress / A method to prevent falls before they happen
The risk of a fall is typically discussed with patients after they have experienced a fall or reported poor balance. For researcher James Richardson, M.D., a professor of physical medicine and rehabilitation at University ...
Medical Xpress / Rhythmic drug dosing may boost safety and efficacy in chronic liver disease
Metabolic dysfunction-associated steatohepatitis (MASH), primary biliary cholangitis (PBC) and primary sclerosing cholangitis (PSC) are progressive chronic liver diseases linked to abnormal bile acid metabolism. Although ...
