Word: thyroids
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Dates: during 1930-1939
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...George Crile, 75, famed, far-ranging surgeon and biological researcher, and his associates at the Cleveland Clinic Foundation are interested in comparing the major energy-controlling organs-brain, heart, thyroid and adrenal glands-of various energetic animals. They have studied specimens of 3,700 species, including the featherless biped, Homo sapiens. On one of their arctic expeditions they caught six white whales, one of which weighed almost exactly the same as Equipoise .when he died. The Whitney stables politely allowed them to take the organs they wanted from the great horse's carcass. Last week Dr. Crile...
...somewhat bigger than the whale's-4,455 grams to 3,181-and so were his adrenals-47 grams to 35. But the whale's brain was nearly three times as big as the horse's-2,355 grams to 809-and the whale's thyroid was more than three times as big-108 grams to 33. On the whole, therefore, the whale's organic power plant was bigger. Scientific moral: Old Mother Nature, whose selection produced Delphinapterus leucas, is a better hand at turning out an efficient biological engine than young Homo sapiens, breed...
...generate body heat during long cold winters, often overstrain their energy centres. Diabetes, for example, is caused by break-down of the pancreas, an abdominal gland which secretes a hormone responsible for converting sugar into energy. Toxic goitre, which frequently accompanies diabetes, is caused by strain on the thyroid gland, which regulates energy production...
...autopsy Assistant Medical Examiner Charles Herman Hochman reported that he had found malformation of the cerebellum (section of the brain controlling movement) as well as an undeveloped thyroid gland, and an enlarged thymus. The thymus gland is found only in young children, normally disappears at adolescence...
Mother Love. Six years ago, by a repeated complicated procedure called "isoelectric precipitation," the Riddle laboratory crew obtained a pituitary substance which did not noticeably affect the thyroid or the sex glands, but which had a marked effect on the mammary glands. It started milk production not only in normal female guinea pigs but also in spayed females and males. In pigeons it thickened the crop sac, which provides a liquid ("pigeon milk") with which pigeons feed their young. Riddle called this new hormone prolactin...