Pathway for Migraine with Aura Discovered

Click here to view original web page at 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 between the brain and peripheral sensory nervous system. The findings offer … Continue reading “Pathway for Migraine with Aura Discovered”

Glial Cells Reprogrammed to Neurons for Brain Repair

Click here to view original web page at Glial Cells Reprogrammed to Neurons for Brain Repair Summary: Researchers have discovered how glial cells can be reprogrammed into neurons through epigenetic modifications, offering hope for treating neurological disorders. This reprogramming involves complex molecular mechanisms, including the transcription factor Neurogenin2 and the newly identified protein YingYang1, which … Continue reading “Glial Cells Reprogrammed to Neurons for Brain Repair”

Handedness and Vision May Reveal Hidden Social Strengths

Click here to view original web page at Handedness and Vision May Reveal Hidden Social Strengths Summary: A new study shows that human biases in handedness and visual field processing have social and cognitive implications. Researchers found that people with a reversed bias (left hand, right visual) are more likely to have social difficulties and … Continue reading “Handedness and Vision May Reveal Hidden Social Strengths”

Largest Animals Have Smaller Brains Than Expected

Click here to view original web page at Largest Animals Have Smaller Brains Than Expected Summary: Researchers studied brain and body sizes from 1,500 species, finding that larger animals do not have proportionally bigger brains, challenging long-held beliefs. The study reveals that the brain-body size relationship is curved, not linear. This discovery helps explain why … Continue reading “Largest Animals Have Smaller Brains Than Expected”

Brain Area Linked to Mood Swings in Bipolar Disorder

Click here to view original web page at Brain Area Linked to Mood Swings in Bipolar Disorder In the control group, both the ventral striatum and anterior insula were firing up in union. Credit: Neuroscience News Summary: A new study identifies brain areas linked to mood swings and pleasure response in bipolar disorder. Researchers found … Continue reading “Brain Area Linked to Mood Swings in Bipolar Disorder”

Early Inflammation Linked to Midlife Cognitive Decline

Click here to view original web page at 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 can impact memory and processing speed. This link, previously noted … Continue reading “Early Inflammation Linked to Midlife Cognitive Decline”

How Our Brain Deciphers Gaze Direction

Click here to view original web page at How Our Brain Deciphers Gaze Direction Summary: A new study reveals the precise moment the brain detects gaze direction, enhancing our understanding of social interactions and disorders like autism and Alzheimer’s. Researchers used EEG and machine learning to analyze brain activity when participants viewed avatars with varying … Continue reading “How Our Brain Deciphers Gaze Direction”

Breakthrough in Diagnosing Deadly Brain Disorder PSP

Click here to view original web page at Breakthrough in Diagnosing Deadly Brain Disorder PSP Summary: Researchers identified protein biomarkers in spinal fluid that can diagnose progressive supranuclear palsy (PSP) in living patients. Using high-throughput technology, they found a distinct protein pattern in PSP patients, offering hope for early diagnosis and targeted treatments. This development … Continue reading “Breakthrough in Diagnosing Deadly Brain Disorder PSP”

Prenatal Cannabis Use Impacts Brain Development

Click here to view original web page at Prenatal Cannabis Use Impacts Brain Development Summary: A new study suggests prenatal cannabis exposure may influence long-term brain development and mental health. Researchers used data from the ABCD Study to examine neuroimaging of children exposed to cannabis in utero. They found potential biological mechanisms, including altered brain … Continue reading “Prenatal Cannabis Use Impacts Brain Development”

AI Decodes Emotion Through Movements

Click here to view original web page at AI Decodes Emotion Through Movements Summary: A new methodology developed by an international research team uses motion capture and the EMOKINE software to decode emotions from movements. The team recorded a dancer performing choreographies expressing various emotions and analyzed the kinematic features of her movements. The EMOKINE … Continue reading “AI Decodes Emotion Through Movements”