Hippocampus Yields Clues to Treatment Strategies for Cognitive Deficits in Multiple Sclerosis
Researchers report hippocampal plasticity can be improved by aerobic exercise and memory retraining for those with MS.... Read More...
neurobiology
Dads’ Nicotine Use May Cause Cognitive Problems for Children and Grandchildren
Researchers report a father's exposure to nicotine may have lasting effects on the cognitive development of his offspring. The study reports nicotine exposure may cause epigenetic alterations in key genes within the father's sperm, affecting not only his direct children but also grandchildren.... Read More...
Us Vs. Them: Understanding the Neurobiology of Stereotypes
Using non-invasive brain stimulation, researchers shed light on the neurobiology underlying implicit biases.... Read More...
Brain Cells in Dish Shed Light on Genetic Origins of Schizophrenia
Gene expression over the course of neural development is significantly associated with a genetic risk for developing schizophrenia, researchers report.... Read More...
Environmental Factors May Trigger Multiple Sclerosis Onset
Researchers report environmental conditions may trigger structural changes to myelin sheaths, forcing the onset of multiple sclerosis.... Read More...
Widespread Skepticism of Flu Shot Despite Doctor Recommendations
Researchers report skepticism that the flu vaccine can cause autism, is ineffective and can result in contracting the virus prevents some parents from vaccinating their children.... Read More...
Many Cases of Dementia May Arise From Non-Inherited DNA ‘Spelling Mistakes’
Researchers report spontaneous errors in DNA that arise as our cells divide and reproduce may be at the root of Alzheimer's disease. The findings suggest the cause of certain neurodegenerative diseases could be traced back to embryonic development.... Read More...
How the Brain Detects, Identifies and Acts on Taste
A new EEG study sheds light on how we identify and discriminate between tastes to assess if a substance is nutritious or toxic.... Read More...
Youngest in Class More Likely to be Diagnosed with ADHD
A new study reveals the youngest children in a class are more likely than their older peers to be diagnosed with ADHD. Researchers say the problem may lie with some teachers mistakenly believing a child's immaturity compared to older classmates is actually ADHD.... Read More...
Early Alzheimer’s Brain Pathology Linked to Psychiatric Symptoms
Researchers report the earliest signs of neurodegeneration associated with Alzheimer's disease are linked to some psychiatric symptoms, including anxiety, depression and sleep disturbances. The findings could lead to earlier diagnosis of Alzheimer's.... Read More...
Endurance Exercise Training Has Beneficial Effects on Gut Bacteria Composition
A new study reports six weeks of endurance exercise training has beneficial effects on gut bacteria composition. Researchers report exercise inflammation causing microbes decrease while microbes linked to enhanced metabolism increase.... Read More...
Link Between ADHD and High Fluoride Levels in Pregnancy
Researchers report higher levels of urinary fluoride during pregnancy is associated with a higher risk of ADHD in school aged children. The study reports prenatal fluoride exposure is most strongly associated with inattentive behavior and cognitive problems in the children.... Read More...