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金属元素应激的"四维理论"

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金属元素是自然界中最常见、分布最广泛的化学元素,与人体健康息息相关,其过量或缺乏均会对机体生理病理过程产生深远影响。该文定义了"金属元素应激"的概念,即当体内的金属元素含量超过或低于一定水平时,可在全身各类细胞、组织和器官中发生的应激反应。根据应激的程度,可具体分为生理应激、负荷应激、病理应激和疾病应激四个维度。该文通过全面阐述金属元素与机体相互作用的程度、方式和生物学效应,提出了金属元素应激的"四维理论",旨在为未来寻求潜在的金属元素应激干预策略提供新思路和新方法。
The "four-dimensional theory" of metal element stress response
Metal elements are the most common and widely distributed chemical elements in nature,which are closely related to human health,and their excess or lack will have a profound impact on the physio-logical and pathological processes of the body.This paper defines the concept of"metal element stress re-sponse",that is,the stress response that can occur in various cells,tissues and organs throughout the body when the content of metal elements in the body exceeds or falls below a certain level.According to the degree of stress,it can be divided into four dimensions:physiological stress,burden stress,pathological stress and disease stress.This paper comprehensively describes the degree,mode and biological effect of the interaction between metal elements and organism,and"four-dimensional theory"of metal element stress response is pro-posed,aiming to provide new ideas and new methods for seeking the potential intervention strategies of metal element stress response in the future

metal element stress responsefour-dimensional theorybiological effectsphysiological and pathological process

邹镇、陈承志

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重庆医科大学:生命科学研究院呼吸系统疾病分子生物学实验室,重庆 400016

重庆医科大学:公共卫生学院劳动卫生与环境卫生学教研室,重庆 400016

重庆医科大学:环境与人群健康研究中心,重庆 400016

金属元素应激 四维理论 生物学效应 生理病理过程

2024

重庆医学
重庆市卫生信息中心,重庆市医学会

重庆医学

CSTPCD
影响因子:1.797
ISSN:1671-8348
年,卷(期):2024.53(2)
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