A review of normal calcium and phosphate homeostasis, including discussion of vitamin D metabolism and the actions of PTH, as well as brief mention of the newly discovered role of FGF23. calcidiolcalcitonincalcitriolcalciumcholecalciferolergocalciferolfgf23fibroblast growth factor 23homeostasisMetabolismnutritionparathyoid hormoneParathyroidphosphatephysiologyPTHvideoVITAMINVitamin Dvitamin nutritionvlogYouTubeRelated Posts 7 “No Reservation” Kosher Restaurants to try in Panama • YeahThatsKosher January 12, 2026 Old vs new food pyramid: What changes as RFK Jr revamps dietary guidelines? Full breakdown here January 12, 2026 Massive Factory Expansions and First US Product Launches January 12, 2026 7 Energy-Boosting Superfoods to Eat When You’re Feeling Drained, According to Nutrition Experts January 12, 2026 How Air Pollution Strips Food Of Nutrition – Analysis – Eurasia Review January 12, 2026 Weekly protein report – US nutrition policy reshapes protein outlook January 12, 2026
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