Summary: Researchers have identified a natural molecule, phosphatidic acid, that reduces the sensitivity of touch-sensing ion channels, providing a promising new avenue for managing chronic pain. By increasing levels of…
Category: Neurology
Glial Cells Play Key Role in Alzheimer’s Development
Summary: New research reveals that glial cells, specifically oligodendrocytes, produce amyloid beta, a protein linked to Alzheimer’s disease, challenging the long-held belief that neurons are the sole contributors. This discovery…
Brain Scans Improve Concussion Care by Predicting Lasting Symptoms
Summary: Advanced MRI scans, particularly diffusion tensor imaging (DTI), have shown promise in predicting which concussion patients are at risk for long-term symptoms. While standard CT scans often fail to…
Lower Dementia Risk Than Previously Thought in Parkinson’s
Summary: A new study suggests that the risk of developing dementia in Parkinson’s disease patients may be lower or occur later than previously reported. Researchers analyzed data from two large…
Cancer Drug Shows Promise for Autism Cognitive Function
Summary: A new experimental cancer drug could ease cognitive difficulties for those with Rett syndrome, a rare autism-linked disorder, by enhancing brain cell functions. The drug, ADH-503, improves the activity…
Anxiety Raises Dementia Risk – Neuroscience News
Summary: A new study reveals that chronic and new anxiety are linked to a higher risk of dementia, while resolved anxiety shows no such association. Following 2,132 Australian individuals for…
New Technique Shows Promise in Fighting Brain Cancer
Summary: Researchers developed a new method, burst sine wave electroporation (B-SWE), to treat glioblastoma, a fast-growing brain tumor. B-SWE disrupts the blood-brain barrier more effectively than traditional methods, allowing cancer…
Study Reveals Structure of Alzheimer’s Molecules in Human Brain
Summary: In a groundbreaking study, scientists have determined the structure of molecules within a human brain affected by Alzheimer’s disease. Using cryo-electron tomography and fluorescence microscopy, researchers created 3D maps…
Pathway for Migraine with Aura Discovered
Summary: Researchers have discovered why migraines are often one-sided, revealing that proteins released during aura are carried to pain-signaling nerves via cerebrospinal fluid. This study highlights a novel communication channel…
Early Inflammation Linked to Midlife Cognitive Decline
Summary: A new study finds that higher inflammation in young adulthood is associated with reduced cognitive function in midlife. Researchers discovered that inflammation due to factors like obesity and smoking…
