Does a gene variation ( rs12691 ) in the CCAT/enhancer binding protein α modulate glucose metabolism in metabolic syndrome?
The presence of the A allele of rs12691 influences glucose metabolism of MetS patients.
FGF-23 levels correlate positively with serum phosphorus, Ca x P, and PTH values in patients with advanced secondary hyperparathyroidism. Complete ablation of progressive parathyroid glands reduces circulating FGF-23 levels, simultaneously decreasing serum phosphorus and Ca x P values. These findings suggest that hyperplastic parathyroid glands, together with hyperphosphatemia, affect abnormal FGF-23 metabolism in patients with stage 5 CKD with advanced secondary hyperparathyroidism.