Medical Xpress news
Medical Xpress / Molecular lever that regulates neuron signaling may guide treatments for epilepsy, pain and Alzheimer's disease
Neurons transmit information to the next cell by converting electrical signals into chemical signals. A critical step in this process is the influx of calcium ions into the cell through voltage-gated calcium channels. A research ...
Medical Xpress / Tumor-on-a-chip method reveals timing as a factor in glioblastoma immunotherapy
A joint research team led by professors Sungsu Park of Sungkyunkwan University and Sun-Ha Paek of Seoul National University College of Medicine has demonstrated for the first time that the sequence in which immune cells interact ...
Medical Xpress / Sleep replay of learned skills can occur independently of the hippocampus, mouse study finds
Sleep is a crucial physiological process that supports recovery, clears metabolic waste products from the brain, regulates metabolism and supports the functioning of the immune system. Sleep is also known to play a key role ...
Medical Xpress / Brain training app makes adults with ADHD feel sharper but tests show no real change
Once believed to be a condition that children outgrow, attention deficit hyperactivity disorder (ADHD) is now recognized as a lifelong neurodevelopmental condition that often persists into adulthood. For many adults, it can ...
Medical Xpress / 'Proust's madeleine' finally explained by neuroscience
A team of CNRS scientists has pinpointed the brain mechanisms behind the famous "Proust's madeleine" phenomenon, in which smells bring back vivid, emotional memories.
Medical Xpress / Phage and microbiota therapy reduced recurrent UTIs in two patients over two years
Recurrent urinary tract infections (rUTIs) are among the most common bacterial infections worldwide and primarily affect women. While antibiotics remain the standard treatment, frequent recurrences and rising antibiotic resistance ...
Medical Xpress / International study shows once-weekly HIV pill performs as well as daily treatment
An international clinical trial led by researchers including Professor Chloe Orkin of Queen Mary University of London has shown that a once-weekly oral treatment for HIV is as effective as current leading daily therapies, ...
Medical Xpress / For veterans with severe PTSD, psilocybin-assisted therapy may help
The first U.S. clinical trial of psilocybin-assisted therapy in veterans with PTSD who got no relief from conventional treatments found that the protocol was safe, with no serious adverse events or increases in suicidal thinking ...
Medical Xpress / Inequality predicts pandemic outcomes better than technical readiness, study finds
Economic inequality is the clearest way to predict how countries will fare during a pandemic, a high-profile panel said Wednesday, calling for a rethink of how governments prepare for the next global health crisis.
Medical Xpress / Dual immunotherapy shows promising activity in high-risk early-stage HER2-negative breast cancer
A combination of two immunotherapy drugs showed encouraging activity when added to standard chemotherapy given before surgery for patients with high-risk, early-stage HER2-negative breast cancer, according to Phase II clinical ...
Medical Xpress / Family history raises breast cancer risk even when BRCA testing is negative
Women who test negative for BRCA gene mutations may still be at greater risk of developing breast cancer than the general population, according to a study led by Cedars-Sinai Health Sciences University investigators.
Medical Xpress / New study questions root cause of common dental defect in children
A major study has ruled out inflammation as the cause of a developmental condition affecting children's teeth while also revealing how common the condition is.