Grigorescu R, Gruia M I, Nacea V, Nitu C
"Carol Davila" University of Medicine and Pharmacy, Bucharest, Romania.
"Prof. Dr. Alex. Trestioreanu" Oncological Institute, Bucharest, Romaniaa.
J Med Life. 2015 Oct-Dec;8(4):449-51.
Zinc deficiency is a problem faced by a large number of people, a U.S. study showing that only 46% of the population aged over 71 years has the best amount of zinc in the body. Due to the very complex role of zinc deficiency in this trace, it can occur through a variety of symptoms affecting multiple body functions. Zinc was demonstrated to have the ability to neutralize free radicals protecting the body from the harmful effects of these effects, ultimately leading to atherosclerosis and cardiovascular disease derived from premature aging, the immune and immune disorders and increased risk of cancer. The purpose of the paper is to identify the role of antioxidant systems, with Zn2+ ions in the center of defense and decrease oxidative stress in dynamic interaction with malignant transformed cells.
锌缺乏是大量人群面临的一个问题，一项美国研究表明，71岁以上的人群中只有46%体内的锌含量处于最佳水平。由于锌这种微量元素缺乏所起的作用非常复杂，它会通过影响多种身体功能的各种症状表现出来。锌被证明有能力中和自由基，保护身体免受这些自由基的有害影响，这些影响最终会导致动脉粥样硬化和源自过早衰老的心血管疾病、免疫和免疫紊乱以及癌症风险增加。本文的目的是确定抗氧化系统的作用，其中以Zn2+离子为防御核心，并在与恶性转化细胞的动态相互作用中降低氧化应激。
