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In women, pharmacodynamic differences include increased sensitivity to (and increased effectiveness of) beta-blockers, opioids, selective serotonin reuptake inhibitors, and typical antipsychotics.

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Studies show that systolic blood pressure can be significantly lowered by taking statins. In fact, the higher the patient's baseline blood pressure, the greater the effect of statins on his or her blood pressure.

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In 1835 it was discovered that a disease of silkworms known as muscardine could be transferred from one silkworm to another, and was caused by a fungus.

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About 100 new prescription or over-the-counter drugs come into the U.S. market every year.

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For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

dental implants dental implants
dental plaque with Lactobacillus. dental plaque with Lactobacillus.
Jane Goodall first observed Gombe chimpanzees chewing leaves, then dipping the chewed-up “wadge” int Jane Goodall first observed Gombe chimpanzees chewing leaves, then dipping the chewed-up “wadge” int
The dental ape Proconsul has an apelike dentition but monkey-like skeleton. The dental ape Proconsul has an apelike dentition but monkey-like skeleton.
Athena Attacking the Giants Athena Attacking the Giants
Misfolding or refolding of some proteins can result in disease Misfolding or refolding of some proteins can result in disease
Video: Covalent bonds - role in the body

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