All Articles by Sudip Ghosh, MD
Dr. Ghosh is a surgeon at the University of Manchester, UK and a medical writer.
Why Some Men, Like Women, Cannot Read Maps Too
I never quite got around to write the sequel to Barbara and Allan Pease's evocative work (1), although I had figured out a nice name for it, "Why men don't use makeup, and women can't Sumo wrestle." Not to make fun of the genetic determinists who study gender differences, but to drive home the whole nature-nurture point on this issue: men and women have evolved to be different. But not in its restricted Darwinian sense, but in the current expanded evolutionary contexts as well -- social, psychological and politico-economic.
The Chattering Brain – How Chronic Pain Throws our Cortex out of Sync
A new study from the Northwestern University's Feinberg School of Medicine has provided important clues to how chronic pain might throw our lives out of gear by affecting many areas of the cerebral cortex. Worse, if left unchecked, it could lead to irreversible damage to the interconnection between the neurons, leading to permanent changes in the way our brain functions.
Extinction Fears of the Red-Headed Homo Sapien
About 4% of the world's population possess the recessive gene for red hair, and actually 2% are redheads, as a result of a mutation that arose in Northern Europe several thousand years ago. Scientists have been divided in their opinion about whether the red headed population is headed for extinction in an age of global mingling.
One Up for the Spanish “Siesta”
Good news from the world of medicine for those caught snoozing after lunch at their desks -- you can claim it was a deliberate memory enhancement strategy. New research from the University of Haifa's Center for Brain and Behavior Research shows that a 90-minute day nap speeds up the process of long-term memory consolidation as well as improve learned performance.
Popular Posts
- The Love Drug
- Women After Sex
- Fatty Acids and Suicide Risk
- Mind Games - Science's Attempts at Thought Control
- Risks of Personalized Medicine
- Mental Health Disorders Prevalent Among Youth Worldwide
- Is Giftedness Nothing More than Good Genes?
- The Many Emerging Roles of Astrocytes
- Behind the Masks - The Mysteries of Dissociative Identity Disorder
- The NeuroSocial Network
Future Posts
- The Brain’s Buying Power
Latest Posts
- Aging Intelligently
- A Nicotine Patch a Day Keeps the Cognitive Impairment Away
- The Many Emerging Roles of Astrocytes
- Diabetes Impairs Cognition
- Media Violence Leads to Real Violence
- Intelligence – Are You Holding Back Your Brain?
- Childhood Aggression Predicts Health Care Use Later in Life
- The Brain’s Border Patrol – Blood Brain Barrier
- Risks of Personalized Medicine
- BED-head and Obesity – Food for Thought
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