Medical Xpress news
Medical Xpress / Human heart regrows muscle cells after heart attack, researchers discover
Pioneering research by experts at the University of Sydney, the Baird Institute and the Royal Prince Alfred Hospital in Sydney has shown that heart muscle cells regrow after a heart attack, opening up the possibility of new ...
Medical Xpress / A new strategy to beat lung cancer: Chemists develop first-in-class inhibitor targeting a key epigenetic regulator
A research team has made a breakthrough in epigenetic drug discovery. The researchers have successfully developed a first-in-class chemical inhibitor that precisely and selectively targets the ATAC complex, a critical cellular ...
Medical Xpress / Turning MRI into a quantitative microscope to detect white matter injury
Early diagnosis and noninvasive monitoring of neurological disorders require sensitivity to elusive cellular-level alterations that emerge much earlier than volumetric changes observable with millimeter-resolution medical ...
Medical Xpress / Inflammatory pathway reveals targetable weakness in hard-to-treat blood cancer
New research co-led by Indiana University School of Medicine scientists has exposed a vulnerability in acute myeloid leukemia by identifying the blood cancer's reliance on a specific signaling pathway involved in the body's ...
Medical Xpress / Can training your brain boost immune response? Vaccination study highlights power of positive thinking
Training people to activate a part of the brain linked to reward and positive expectations may be associated with an increase in the body's immune response to a vaccine. The findings from a study involving 85 participants, ...
Medical Xpress / AI model predicts neural network degeneration patterns in ALS progression
New research from the University of St Andrews, the University of Copenhagen and Drexel University has developed AI computational models that predict the degeneration of neural networks in amyotrophic lateral sclerosis (ALS).
Medical Xpress / Motor protein discovery in fruit flies may unlock neurodegenerative secrets
Scientists have long known that inherited neurodegenerative disorders, including Alzheimer's, Parkinson's or motor neuron disease, can be traced back to genetic mutations. However, how they cause the diseases remains unanswered.
Medical Xpress / Drug used for blood disorders may aid recovery in severe malaria, study finds
A new clinical trial led by QIMR Berghofer, in collaboration with University of Sunshine Coast Clinical Trials Network has found a medication currently used for some blood disorders could help the body fight malaria more ...
Medical Xpress / Understanding how right- or left-hand dominance could open a window into the autistic brain
Most people take for granted which hand they use to reach for a cup of coffee or a puzzle piece. However, a new study out of York University suggests that for autistic individuals, which hand they use for various tasks is ...
Medical Xpress / Weight loss in cancer: Organs respond to the disease in a coordinated way, study finds
Cachexia is a metabolic disorder that causes uncontrolled weight loss and muscle wasting in chronic diseases and cancer.
Medical Xpress / How our nasal passages defend against the common cold and help determine how sick we get
When a rhinovirus, the most frequent cause of the common cold, infects the lining of our nasal passages, our cells work together to fight the virus by triggering an arsenal of antiviral defenses.
Medical Xpress / Misplaced neurons in the brain can still perform essential sensory functions
Can the brain keep working when its architecture changes? Researchers at the University of Geneva (UNIGE) have discovered that neurons located in the wrong place can still carry out their normal function—challenging long-held ...
