Redox Signaling — A Universal Principle of Life

October 24, 2018drgarysamuelson3 Comments With every breath you take, oxygen from the air rushes into your lungs, is absorbed into the hemoglobin in your blood and pumped by your heart throughout the trillions of cells in your body. If you doubt the importance of this, you can perform the simple experiment of holding your breath […]

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Does Your Brain Grow Back?

Does Your Brain Grow Back? Blog source: https://drgarysamuelson.com/2018/09/21/does-your-brain-grow-back September 21, 2018 drgarysamuelson From centuries of science, the answer to this question is unmistakably “Yes”. Scientists have watched nerve cells grow back, both in the peripheral nervous system (muscle and sensory) and the central nervous system (brain) after they have been injured. The more interesting questions

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