Home Authors Posts by Dov Michaeli, MD, PhD
Dov Michaeli, MD, PhD
Stephen Hawking overcame the physical affliction of his degenerative neurologic disease (ALS) with his soaring optimism going on to become one of the world's most famous theoretical physicists. Unique aspects of the human brain help explain why.
Two well-documented benefits of yoga are related to the physiological effects of deep breathing on the brain and enhanced flexibility of joints, tendons, and ligaments related to movement and stretching.
Dogs suffer from almost every psychiatric disorder that afflicts humans—all except one: schizophrenia. Why is that?
Until recently, there have been very few rigorous studies, published in reputable journals, that show that acupuncture is effective at treating pain, the primary clinical indication for its use. A well-designed study on pain related to the use of aromatase inhibitors in breast cancer may change that finding.
Our genes, brain, and psychology all conspire to generate inequality in our highly developed societies. But it wasn't always so. When and why has inequality become so entrenched?
In the past, cooperation for mutual benefit was so biologically advantageous that it was hard-wired in the brain, but politics may have changed the rules of the game.
What makes humans exceptional animals? Turns out we have an area of the brain that is not found in other animals and may be the basis for our ability to plan.
In ancient literature, the sea and sky were described as anything but blue, perhaps because it was not as important to them as black, white, and red.
There is still a big gap in our knowledge between fixation of memories in the brain and fixed political views, but we know when experiences are embedded in long-term memory, thick protein bridges between the neurons "solidify" the circuits.
Music and dance are uniquely human activities that have accompanied human evolution since we became full-fledged social animals.
It's easy to understand the power of Facebook: Memories are reinforced by repetition and forgetting is induced when messages come from outside of your tribe.
Vitamin B12's metabolic reach includes DNA synthesis, hemoglobin production, & nerve function. Perhaps that's why body stores are huge relative to daily intake.