多种常量与微量元素对氟中毒影响的研究进展

Research progress on the effects of various macro and trace elements on fluorosis

地方性氟中毒是一种常见的生物地球化学性疾病。目前氟中毒的病因虽已明确,但其分子机制尚不完全清楚,所以迄今为止,尚无有效治疗氟中毒的具体方法,多以预防为主。近年来,大量研究证实,钙、镁、磷等常量元素和硒、硼等微量元素在氟中毒的发生发展过程中起到了积极的调控作用,在机体拮抗氟中毒过程中发挥着不同程度的影响,而高水平的砷、铅、铝、铬等微量元素是氟中毒的危险因素。鉴于多种常量与微量元素在人体营养和健康中的重要性,文中对多种元素与氟中毒尤其是氟骨症和氟斑牙的最新研究进展进行综述,为进一步了解氟致健康损害的原因,有针对性地完善氟中毒的预防策略提供理论参考。

Endemic fluorosis is a common biogeochemical disease.Although the etiology is clear,its molecular mechanism is not fully understood.So far,there is no specific method to effectively treat fluorosis,mainly to prevent.In recent years,a large number of studies have confirmed that a variety of macro elements such as calcium,magnesium,phosphorus,and trace elements such as selenium and boron play a positive regulatory role in the occurrence and development of fluorosis,and have different degrees of influence in the body's antagonism against fluorosis.High levels of trace elements such as arsenic,lead,aluminum and chromium are risk factors for fluorosis.In view of the importance of a variety of macro and trace elements in human nutrition and health,this article reviews the latest developments in multiple elements and fluorosis,especially skeletal fluorosis and dental fluorosis,in order to further understand the causes of fluoride-induced health damage,and provide theoretical reference for improving the prevention strategies of fluorosis in a targeted manner.