Interferon was scarce and expensive until 1980, when the interferon gene was inserted into bacteria using recombinant DNA technology, allowing for mass cultivation and purification from bacterial cultures.
Did you know?
The first documented use of surgical anesthesia in the United States was in Connecticut in 1844.
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Blood in the urine can be a sign of a kidney stone, glomerulonephritis, or other kidney problems.
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Thyroid conditions cause a higher risk of fibromyalgia and chronic fatigue syndrome.
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Your heart beats over 36 million times a year.
The human integration pyramid care model
The birth weight of human infants is tightly constrained by natural selection.
Time Line of Human History From Upper Paleolithic Period to the Present