Age-dependent modulation of parathyroid hormone action


The effects of aging on the calcemic action of parathyroid hormone were evaluated. In the first and second studies, 1-, 8-, 12-, and 22-month-old male Wistar rats were parathyroidectomized (PTX) or thyroparathyroidectomized (TPTX), injected with parathyroid hormone and bled at 0, 3, 6, 9, and 12 h and plasma calcium determined. In the third study, 2-and 15… (More)
DOI: 10.1007/BF02431720


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