Bones are made up of a framework of a protein called collagen , with a mineral called calcium phosphate that makes the framework hard and strong. Bones store calcium and release some into the bloodstream when it's needed by other parts of the body.
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The states of arousal describe the cycle of sleeping and alertness.
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Treatment for Crohn's disease and ulcerative colitis
medication to reduce the chances of flare-ups. steroid (cortisone) medication. medication to reduce the activity of the immune system. corrective surgery for complications.
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The growth hormone/IGF-1 system stimulates both bone-resorbing and bone-forming cells, but bone formation is the dominant effect, resulting in increased bone mass. Thyroid hormones boost the energy production of all cells in the body, including bone cells.
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Excess cholesterol and a lack of ATP inhibit the activity of HMG-CoA reductase in the liver to decrease cholesterol synthesis
