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By Jared McGinley -
http://nsbfall2014.blogspot.com/

Feel free to ask me if you have any questions.
Dr. McGinley

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Study shows promise in repairing damaged myelin

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https://neurosciencenews.com/multiple-sclerosis-myelin-repair-12007/ Multiple Sclerosis is a disease that breaks down the myelin sheath around nerve fibers in the brain and spinal cord. The breakdown of this myelin causes the disruption of electrical signals from the brain to muscles. It currently effects 2.3 million people and there is currently no cure for MS and no medication that can remyelinate the damaged axons. It is known that myelin can regrow due to thyroid hormones but this has not been perused due to unacceptable side effects including hyperthyroidism Research at Oregon Health and science university have created a compound that can stimulate repair in the myelin sheath in the brain and spinal cord. The study is currently being used on mice that have been genetically engineered to mimic MS. While human trials are still years away, if this breakthrough gets to human trials it will be able to accomplish two goals. The first goal is to repair myelin with minimal side eff...
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Multitasking Overloads the Brain

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Article: http://neurosciencenews.com/multitasking-brain-overload-6531/ "Multitasking Overloads the Brain" The brain works most efficiently when you focus on one thing at a time. Research shows that performing more than one task at a time reduces productivity by as much as 40%. A group of researchers specializing in brain imaging has found that changing tasks too frequently interferes with brain activity. During a study, researchers took a group of people and had them watch a film. When the film was shown in segments of 50 second clips fragmented their continuity. But when the film was shown in 6 minute segments the subjects' brain functioned more smoothly. The posterior temporal and dorsomedial prefrontal cortices, the cerebellum and dorsal precuneus show the most activity in terms of combining events into coherent event sequences. According to this study these regions work more efficiently when you focus on task at a time.  I found this article very inte...
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Holding hands can sync brainwaves, ease pain, study shows

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https://www.sciencedaily.com/releases/2018/03/180301094822.htm Summary: Pain researchers from the University of Colorado Boulder and University of Haifa did a studying showing just how far-reaching the simple act of touch can be. They have been studying a phenomenon known as “interpersonal synchronization”, which is the idea that people physiologically sync with those they are with. Pavel Goldstein is the first to look at brain wave synchronization and its relation to pain. He was compelled to do so after the birth of his daughter because it was through that experience he realized holding his wife’s hand helped to eased her pain. He decided to take this idea to the lab in hopes to unveil the science behind a healing touch. They found through their study that “…pain totally interrupts this interpersonal synchronization between couples and touch brings it back.” Touch is powerful and it may even activate pain-killing reward mechanisms in the brain. So if ever you find yourself i...
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