Calcium metabolism (PDF download) by mikesanye

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									Calcium metabolism
Phosphate metabolism
Histology of parathyroid glands

 A, adipose tissue within parathyroid glands;
 C, capillaries;
 O, oxyphil cells;
 P, principal or chief cells.
Processing of PTH
The major regulator of PTH secretion:
      ionoized plasma calcium
Regulation of PTH secretion
Regulation of the activity of 1α-hydroxylase
Summary of the regulation of plasma
    calcium ion concentration
   Vitamine D deficiency:
rickets – rachitis - angolkór
Structure of cortical bones
Bone formation and bone resorption
Regulation of osteoclast differentation and
          function by osteoblast
Regulation of osteoclast

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