Fat-soluble vitamins: physiological value and role in life of population in environmentally dangerous regions of Ukraine

I. Matasar, L. Petryschenko, O. Lutsenko
{"title":"Fat-soluble vitamins: physiological value and role in life of population in environmentally dangerous regions of Ukraine","authors":"I. Matasar, L. Petryschenko, O. Lutsenko","doi":"10.33273/2663-9726-2019-51-2-60-77","DOIUrl":null,"url":null,"abstract":"ABSTRACT. The article addresses the value of fat-soluble vitamins as a mean of increasing body radiation resistance under unfavourable environmental conditions resulting from the Chernobyl NPP accident. The radioprotective role of essential organic compounds with high biological activity that contribute to the functioning of the body under complicated environmental conditions. Insufficient dietary intake of vitamins increases the radiosensitivity of the human body. Data are given on the actual dietary intake of vitamins by different age groups (employable adults, children, pregnant women from different settlements in the District of Ivankiv of the Region of Kyiv for 2004–2018) living at the territories contaminated as the result of Chernobyl NPP accident. Analysis of literature and own data indicate that fat-soluble vitamins are essential food components that regulate biochemical and physiological processes in the human body due to the activation of metabolic and enzymatic reactions, have radioprotective properties and should enter the body in sufficient amounts in accordance with age and gender. This is especially true of the population affected because of the Chernobyl NPP accident. Study results have shown that retinol and calciferol deficiency in the body of the population living in the regions affected as a result of Chernobyl NPP accident, is due to changes in the conventional structure of diets and consumption of counterfeit products, first of all, butter and hard cheese. Despite the fact that average daily diet contains a wider range of products compared with the first post-accident years, level of fat-soluble vitamins, in particular vitamin A (even considering b-carotene) and vitamin D does not meet the physiological needs, which may cause dysmetabolic processes in various organs and systems and lead to an increase in alimentary and alimentary-dependent diseases.\n\nKey Words: fat-soluble vitamins, physiological role of vitamins, vitamin deficiency, sources of vitamins, recommended daily intake, population of environmentally dangerous regions, Chernobyl NPP accident.","PeriodicalId":231282,"journal":{"name":"One Health and Nutrition Problems of Ukraine","volume":"42 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2019-08-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"One Health and Nutrition Problems of Ukraine","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.33273/2663-9726-2019-51-2-60-77","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0

Abstract

ABSTRACT. The article addresses the value of fat-soluble vitamins as a mean of increasing body radiation resistance under unfavourable environmental conditions resulting from the Chernobyl NPP accident. The radioprotective role of essential organic compounds with high biological activity that contribute to the functioning of the body under complicated environmental conditions. Insufficient dietary intake of vitamins increases the radiosensitivity of the human body. Data are given on the actual dietary intake of vitamins by different age groups (employable adults, children, pregnant women from different settlements in the District of Ivankiv of the Region of Kyiv for 2004–2018) living at the territories contaminated as the result of Chernobyl NPP accident. Analysis of literature and own data indicate that fat-soluble vitamins are essential food components that regulate biochemical and physiological processes in the human body due to the activation of metabolic and enzymatic reactions, have radioprotective properties and should enter the body in sufficient amounts in accordance with age and gender. This is especially true of the population affected because of the Chernobyl NPP accident. Study results have shown that retinol and calciferol deficiency in the body of the population living in the regions affected as a result of Chernobyl NPP accident, is due to changes in the conventional structure of diets and consumption of counterfeit products, first of all, butter and hard cheese. Despite the fact that average daily diet contains a wider range of products compared with the first post-accident years, level of fat-soluble vitamins, in particular vitamin A (even considering b-carotene) and vitamin D does not meet the physiological needs, which may cause dysmetabolic processes in various organs and systems and lead to an increase in alimentary and alimentary-dependent diseases. Key Words: fat-soluble vitamins, physiological role of vitamins, vitamin deficiency, sources of vitamins, recommended daily intake, population of environmentally dangerous regions, Chernobyl NPP accident.
脂溶性维生素:乌克兰环境危险地区人口的生理价值和作用
摘要本文论述了脂溶性维生素作为在切尔诺贝利核电站事故造成的不利环境条件下提高人体抗辐射能力的手段的价值。具有高生物活性的人体必需有机化合物在复杂环境条件下的辐射防护作用。饮食中维生素摄入不足会增加人体的放射敏感性。本文提供了生活在切尔诺贝利核电站事故污染地区的不同年龄组(2004-2018年基辅地区伊万科夫区的不同定居点的可就业成年人、儿童和孕妇)实际膳食维生素摄入量的数据。文献分析和自身数据表明,脂溶性维生素是人体必需的食物成分,通过激活代谢和酶的反应来调节人体的生化和生理过程,具有防辐射特性,并应根据年龄和性别进入体内。受切尔诺贝利核电站事故影响的人口尤其如此。研究结果表明,受切尔诺贝利核电站事故影响地区的居民体内缺乏视黄醇和钙化醇是由于传统饮食结构的改变和假冒产品的消费,首先是黄油和硬奶酪。尽管与事故发生后的最初几年相比,平均每日饮食中含有的产品范围更广,但脂溶性维生素,特别是维生素a(甚至考虑到b-胡萝卜素)和维生素D的水平不能满足生理需要,这可能导致各种器官和系统的代谢异常过程,导致消化道和消化道依赖性疾病的增加。关键词:脂溶性维生素,维生素的生理作用,维生素缺乏,维生素来源,推荐日摄入量,环境危险地区人群,切尔诺贝利核电站事故
本文章由计算机程序翻译,如有差异,请以英文原文为准。
求助全文
约1分钟内获得全文 求助全文
来源期刊
自引率
0.00%
发文量
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信