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Did you know?

Prostaglandins were first isolated from human semen in Sweden in the 1930s. They were so named because the researcher thought that they came from the prostate gland. In fact, prostaglandins exist and are synthesized in almost every cell of the body.

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The longest a person has survived after a heart transplant is 24 years.

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Drug-induced pharmacodynamic effects manifested in older adults include drug-induced renal toxicity, which can be a major factor when these adults are experiencing other kidney problems.

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Many of the drugs used by neuroscientists are derived from toxic plants and venomous animals (such as snakes, spiders, snails, and puffer fish).

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People with alcoholism are at a much greater risk of malnutrition than are other people and usually exhibit low levels of most vitamins (especially folic acid). This is because alcohol often takes the place of 50% of their daily intake of calories, with little nutritional value contained in it.

Cushing syndrome. This syndrome includes the symptoms of obesity, moon face, hyperglycemia, and musc Cushing syndrome. This syndrome includes the symptoms of obesity, moon face, hyperglycemia, and musc
In this photo, taken in Madagascar, the body, exhumed and wrapped in a new shroud, is being paraded ... In this photo, taken in Madagascar, the body, exhumed and wrapped in a new shroud, is being paraded ...
Anatomy of the adrenal gland. Anatomy of the adrenal gland.
Two regions of the brain involved in sleep. The anterior hypothalamus and adjacent basal forebrain ... Two regions of the brain involved in sleep. The anterior hypothalamus and adjacent basal forebrain ...
Hypothalamus and Pituitary Gland Hypothalamus and Pituitary Gland
Hypothalamus and Pituitary Gland Hypothalamus and Pituitary Gland
Video: Antidiuretic hormone (vasoconstriction, water reabsorption & sweat inhibition)

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