In particular, the mouse models generated for parathyroid disorders, which include: the multiple endocrine neoplasias; hyperparathyroidism-jaw tumour syndrome; disorders of the calcium-sensing receptor and forms of inherited hypoparathyroidism are discussed.
Here, we investigate a unique variant of familial hypercalcemia, unrelated to multiple endocrine neoplasia and hyperparathyroidism-jaw tumor syndromes, with hypercalcemia due to a point mutation in the intracellular part of the calcium receptor (CaR) gene.