Revitalizing Your Brain Power V

The body has natural processes by which it removes lipofuscin from cells, involving detergent-like compounds. However, the rate of removal falls farther and farther behind the rate of accumulation. (Even a 3-month-old fetus may have some lipofuscin in some of its nerve cells!) The cholinergic drugs Deaner® and centrophenoxine have been experimentally shown in animals […]

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Revitalizing Your Brain Power IV

Recently a new drug was added to the pharmacopoeia of memory-improving drugs: vasopressin. Vasopressin is a natural pituitary-gland hormone which is best known for its regulation of urine volume. It is approved by the FDA for treating diabetes insipidus, a condition of frequent urination (not related to insulin-sugar diabetes) caused by inadequate quantities of vasopressin. […]

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Accumulated Wastes: Those Telltale Brown Spots I

With accurate experiment and observation to work upon, imagination becomes the architect of physical theory. —John Tyndall If you didn’t carry out the garbage, you would soon be buried in waste. If you were only able to dispose-of some of your garbage, it would take longer, but eventually you would suffer the same fate. Do […]

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