论文部分内容阅读
内容摘要 锌代谢的调控机理尚不清楚,目前对缺锌的预防和纤正均依赖补充锌剂。很多研究证明,生长激素、肾上腺皮质激素、雄激素、雌激素、孕激素、甲状腺素、甲状旁腺激素、降钙素、胰岛素、胰高血糖素、前列腺素和维生素D对锌的吸收、分布和排泄有明显影响。锌代谢很可能受某些激素的调节和控制。 锌是人体的必需微量元素,它对儿童的生长发育具有极为重要的作用。近年,儿童锌营养日益受到重视。但是,目前对锌的代谢过程还不十分了解,对缺锌的预防和治疗
Abstract The mechanism of regulation of zinc metabolism is not clear. At present, the prevention and correction of zinc deficiency depend on zinc supplementation. Many studies have shown that the absorption and distribution of zinc in growth hormone, adrenocorticotropic hormone, androgen, estrogen, progesterone, thyroxine, parathyroid hormone, calcitonin, insulin, glucagon, prostaglandin and vitamin D And excretion have a significant impact. Zinc metabolism is likely to be regulated and controlled by certain hormones. Zinc is an essential trace element of the human body and it plays a very important role in children’s growth and development. In recent years, children’s zinc nutrition has received more and more attention. However, the current zinc metabolism process is not yet fully understood, the prevention and treatment of zinc deficiency