钙磷代谢对动物骨骼健康影响的研究进展

骨骼构成机体结构的基本框架,骨形成和骨吸收的动态平衡关系到骨骼健康。钙和磷是动物体骨骼生长发育过程中重要的矿物质元素,机体对其吸收与调控直接影响骨代谢过程。血钙和血磷水平的变化,改变了机体相关调节激素的分泌,而这些激素可影响骨骼发育,因此,钙、磷代谢与骨骼健康紧密相关。综合国内外钙、磷代谢和骨代谢等方面的研究,从钙、磷的吸收和代谢,含量和比例以及钙磷代谢相关调节激素对骨骼发育的调控机制等方面进行综述,旨在为后续动物钙、磷代谢和骨骼之间调控的研究提供参考。

Research Progress on Effects of Calcium and Phosphorus Metabolism on Animal Bone Health

Bone is the basic framework of the body structure. The dynamic homeostasis between bone formation and bone resorption determines the bone health. Calcium and phosphorus are important mineral elements involved in animal bone growth and development, and their absorption and regulation by the body directly affect the bone metabolism. Changes in serum calcium and phosphorus levels alter the body′s secretion of relevant regulatory hormones that affect bone development. Therefore, calcium and phosphorus metabolism is closely related to bone health. Based on the researches on calcium and phosphorus metabolism as well as bone metabolism abroad and in China, this paper reviews the absorption and metabolism of calcium and phosphorus, their contents and proportions, and the regulatory mechanism of calcium and phosphorus metabolism related adjusting hormones on bone development, in hoping to provide references for further studies on the regulation of calcium and phosphorus metabolism and bone in animals.