Abstract：
:Analysis of variance, analysis of covariance, correlation coefficient, multiple correlation, and partial correlation coefficient statistical tests were applied to Cs, Cr, Co, Fe, Rb, Sc, Se, and Zn content in human ovaries in order to evaluate statistically the possible relationships between these trace elements at: the ovary as an organ, each ovarian phase separately, each morphological part independent of the ovarian phase, and between cortex and medulla within the ovarian phases. The element Cs seems to have a homogeneous distribution between cortex and medulla within reproductive and menopausal phase. Zinc shows a trend to have an antagonistic relation with Cs, Cr, Co, and Fe during fetal and reproductive phases and not during menopausal phase. The relationship between Zn and Cs when Fe is kept constant could be used as a tool for the decontamination of the ovary from an abnormal Cs content or for the inhibition of the accumulation of the same element to the ovarian tissue.
journal_name
Biol Trace Elem Resjournal_title
Biological trace element researchauthors
Kanias GD,Kouri Edoi
10.1007/BF02784090subject
Has Abstractpub_date
1996-04-01 00:00:00pages
65-116issue
1eissn
0163-4984issn
1559-0720journal_volume
52pub_type
杂志文章abstract：:This study was performed to determine the effects of selenium supplementation on clinical symptoms and gene expression related to inflammatory markers in infertile women with polycystic ovary syndrome (PCOS) who were candidate for in vitro fertilization (IVF). Thirty-six women candidate for IVF were recruited in this ...
journal_title：Biological trace element research
pub_type： 杂志文章,随机对照试验
doi：10.1007/s12011-019-01715-5
更新日期：2020-02-01 00:00:00
abstract：:Breast milk is considered the best source of nutrition for all infants. However, exposure of newborns to toxic metals is of special interest due to their potential harmful effects. Thus, the primary aims of this study were to determine the concentration of toxic heavy metals including lead, mercury, cadmium, and bariu...
journal_title：Biological trace element research
pub_type： 杂志文章
doi：10.1007/s12011-018-1355-5
更新日期：2019-01-01 00:00:00
abstract：:Currently, it is unclear which index of haematological parameters could be used to most easily monitor iron deficiency during endurance training. To address this question, 16 male Wistar rats were randomly assigned to two groups: a sedentary group (n = 8) and an exercised group (n = 8). Initially, animals in the exerc...
journal_title：Biological trace element research
pub_type： 杂志文章
doi：10.1007/s12011-011-9312-6
更新日期：2012-06-01 00:00:00
abstract：:This study investigated whether boron would enhance the ability of 17beta-estradiol (E2) or parathyroid hormone (PTH) to improve bone quality in ovariectomized OVX rats. Adult OVX rats were treated for 5 wk with vehicle, boron (5 ppm as boric acid), E2 (30 microg/kg/d, sc), PTH (60 microg/kg/d, sc), or a combination o...
journal_title：Biological trace element research
pub_type： 杂志文章
doi：10.1385/bter:82:1-3:109
更新日期：2001-07-01 00:00:00
abstract：:The liver of Hooded Seal (Cystophora cristata) consists of six lobes of unequal sizes. Extensive sampling by means of cutout samples covering the depth horizon 2-30 mm below liver surface indicates that the liver may be considered homogeneous as to concentrations of zinc, cadmium, mercury, and selenium (residuals of o...
journal_title：Biological trace element research
pub_type： 杂志文章
doi：10.1007/BF02789141
更新日期：1990-01-01 00:00:00
abstract：:To obtain real-time dynamic changes of non-protein-bound copper in the blood, we have developed an online microdialysis sampling system coupled with a flow-injection graphite furnace-atomic absorption spectrometer (FI-GFAAS). The analytical performances of the online system such as linearity, limit of detection, preci...
journal_title：Biological trace element research
pub_type： 杂志文章
doi：10.1385/BTER:111:1:255
更新日期：2006-07-01 00:00:00
abstract：:Lanthanum cations (La 3+) are well known for their inhibitory actions on calcium channels. Prenatal lanthanum exposure may affect the development of embryo and alter the capacity for learning and memory in adults, and the one-trial passive avoidance learning paradigm with day-old chicks is an excellent model to study ...
journal_title：Biological trace element research
pub_type： 杂志文章
doi：10.1007/s12011-008-8225-5
更新日期：2009-01-01 00:00:00
abstract：:Relative stability of mineral elements in tissues is necessary for health. High static magnetic fields (HiSMFs) have been widely used in biomedical research and industry. However, the bioeffect of HiSMFs on animals is still unclear. In this study, we investigated the effects of HiSMF exposure on the levels of Mg, Fe, ...
journal_title：Biological trace element research
pub_type： 杂志文章
doi：10.1007/s12011-020-02469-1
更新日期：2021-01-07 00:00:00
abstract：:The effects of selenium were investigated on three human colon cancer cell lines: Caco 2, HRT 18, and HT 29. At low concentrations (10-100 nM), selenium stimulated cell growth in serum-free medium. Thus, selenium is an essential trace element for cell proliferation. At higher concentrations, selenium inhibited cell gr...
journal_title：Biological trace element research
pub_type： 杂志文章
doi：10.1007/BF02919096
更新日期：1989-04-01 00:00:00
abstract：:Selenoprotein K (SelK), a member of selenoprotein family, is identified as a single endoplasmic reticulum (ER) transmembrane protein. Although over-expression of SelK inhibits adherence and migration of human gastric cancer BGC-823 cells, the effects of SelK in human choriocarcinoma (CCA) are not well understood. In t...
journal_title：Biological trace element research
pub_type： 杂志文章
doi：10.1007/s12011-017-1155-3
更新日期：2018-07-01 00:00:00
abstract：:Although adriamycin (ADR) exhibits high anti-tumor efficacy in vitro, its clinical use in cancer chemotherapy is limited due to its high renal toxicity. This study investigated the mechanism of ADR nephropathy and the protective effect of selenium on ADR-induced kidney damage by analyzing of the relationship between s...
journal_title：Biological trace element research
pub_type： 杂志文章
doi：10.1007/s12011-011-9273-9
更新日期：2012-06-01 00:00:00
abstract：:Obesity is a major public health problem worldwide and a risk factor for certain diseases, including cardiovascular disease, diabetes, cancer, and depression. Unfortunately, currently available anti-obesity drugs have failed in the long-term maintenance of weight control. It has been a challenge to design novel drugs ...
journal_title：Biological trace element research
pub_type： 杂志文章
doi：10.1007/s12011-019-01738-y
更新日期：2020-02-01 00:00:00
abstract：:Platelet-rich fibrin (PRF) is widely used blood-derived biomaterial which is directly applied to the surgical wounds. Depending on its autologous origin, PRF is thought as a safe material. However, it is not known to what extent the blood-derived toxins can be found in the PRF by considering the systemic exposure rate...
journal_title：Biological trace element research
pub_type： 杂志文章
doi：10.1007/s12011-019-01695-6
更新日期：2019-10-01 00:00:00
abstract：:The growth of the protozoan Blepherisma is stimulated by Lanthanum (La) at concentrations as low as 0.32 ppm. In mice Yttrium (Y) and Ytterbium (Yb) are absorbed, accumulated, and metabolized. Both rare earth elements (RE) exhibit a high affinity for teeth and bones, accumulation occurs and metabolism is slow. In the ...
journal_title：Biological trace element research
pub_type： 杂志文章
doi：10.1007/BF02795448
更新日期：1988-09-01 00:00:00
abstract：:Selenium and methylmercuric chloride (MMC) interactions regarding cellular uptake and selenium protection on MMC toxicity have been studied. Human K-562 cells were pretreated or simultaneously treated with either selenite (5 or 50 microM) or selenomethionine (10 or 50 microM) together with (3.5 or 5 microM) MMC. Cells...
journal_title：Biological trace element research
pub_type： 杂志文章
doi：10.1385/BTER:80:3:251
更新日期：2001-06-01 00:00:00
abstract：:The relaxation rates (1/T(1) and 1/T(2)) in cysts have already been analyzed in terms of materials such as albumin, cholesterol, manganese, iron, and copper. However, the relaxivities of these materials have not been determined yet. In this work, five sets containing the ions, albumin, and cholesterol were prepared by...
journal_title：Biological trace element research
pub_type： 杂志文章
doi：10.1007/s12011-008-8170-3
更新日期：2008-12-01 00:00:00
abstract：:The effect of aging on the status of macrominerals and trace elements in tissues was studied using two strains (SAMP1 and SAMR1) of senescence accelerated mouse. Two-month-old, 6-mo-old, and 10-mo-old female SAMP1 and SAMR1 mice were fed a commercial diet. Iron, zinc, copper, calcium, magnesium, phosphorus, sulfur, so...
journal_title：Biological trace element research
pub_type： 杂志文章
doi：10.1385/BTER:80:1:53
更新日期：2001-04-01 00:00:00
abstract：:Oxidative stress plays a crucial role in the pathogenesis of multiple sclerosis (MS). Previous studies have shown that oxidative stress is one of the main underlying mechanisms of arsenic-induced cellular damage. The aim of this study was to assess the serum levels of arsenic and its relationship with lipid peroxidati...
journal_title：Biological trace element research
pub_type： 杂志文章
doi：10.1007/s12011-014-9956-0
更新日期：2014-06-01 00:00:00
abstract：:Although substantial progress has been achieved in inductovely coupled plasma (ICP) spectroscopy, placing it among the principal spectroscopic tools in analytical chemistry research and applications laboratories, some limitations exist especially for the analysis of ultratrace concentration levels in biological materi...
journal_title：Biological trace element research
pub_type： 杂志文章
doi：10.1007/BF02918324
更新日期：1984-02-01 00:00:00
abstract：:Copper (Cu) and zinc (Zn) are involved in inflammatory process. This study was to investigate the clinical significance of Cu and Zn homeostasis alterations in acute appendicitis (AA). One hundred twenty-two AA patients and 102 healthy controls were enrolled in this study. Of which, 85 patients' appendixes were collec...
journal_title：Biological trace element research
pub_type： 杂志文章
doi：10.1007/s12011-019-01661-2
更新日期：2019-12-01 00:00:00
abstract：:Daily ingestion of lead (Pb), even through piped drinking water, has long time been an important issue of concern, attracting for decades research in environmental science and toxicology, and again comes to prominence because of recent high-profile cases of exposure of populations in several countries to Pb-contaminat...
journal_title：Biological trace element research
pub_type： 杂志文章,评审
doi：10.1007/s12011-018-1336-8
更新日期：2018-12-01 00:00:00
abstract：:Selenium (Se) is an essential trace element for both humans and animals. Se deficiency leads to myocardial injury, reproductive disorder, increased exudation, inflammatory injury, and other diseases. The present study analyzed the relationships of Se deficiency, inflammation, and smooth muscle contraction in the small...
journal_title：Biological trace element research
pub_type： 杂志文章
doi：10.1007/s12011-020-02245-1
更新日期：2020-06-15 00:00:00
abstract：:Diabetic retinopathy (DR) is a common microvascular disorder which occurs in type 2 diabetes mellitus (T2DM) patients due to chronic hyperglycemia. Previous studies reported that serum zinc (Zn) and vitamin A levels were associated with certain diabetic microvascular complications. However, the relationship between Zn...
journal_title：Biological trace element research
pub_type： 杂志文章
doi：10.1007/s12011-019-01664-z
更新日期：2019-12-01 00:00:00
abstract：:The aim of this study was to assess the effect of sibutramine on mineral status and selected biochemical parameters in obese women. The study was conducted on 24 patients who received 15 mg daily doses of sibutramine for 12 weeks, and on 20 patients who received placebo. At the baseline, after the sixth and twelfth we...
journal_title：Biological trace element research
pub_type： 杂志文章
doi：10.1007/s12011-012-9425-6
更新日期：2012-11-01 00:00:00
abstract：:Inducing the differentiation of stem cells from human exfoliated deciduous teeth (SHEDs) proceeds with low efficiency, which greatly limits clinical applications. Divalent metal elements play an important role in osteoinductivity for bone remodeling because they can simulate bone formation and decrease bone resorption...
journal_title：Biological trace element research
pub_type： 杂志文章
doi：10.1007/s12011-018-1256-7
更新日期：2018-10-01 00:00:00
abstract：:The combination of excess mycotoxin exposure and selenium deficiency has been widely considered as a cause of Kashin-Beck disease (KBD). The present study aimed to investigate the expression profiles of selenium-related genes in human chondrocytes after exposure to T-2 toxin and deoxynivalenol (DON) and to preliminari...
journal_title：Biological trace element research
pub_type： 杂志文章
doi：10.1007/s12011-018-1560-2
更新日期：2019-08-01 00:00:00
abstract：:The objective was to evaluate metal ion accumulation in hair of patients undergoing orthodontic treatment with fixed appliances in time. The patients (N = 47) participated in a questionnaire survey. Hair sampling was performed at the beginning and in the 4th, 8th, and 12th month of the treatment. The content of metals...
journal_title：Biological trace element research
pub_type： 临床试验,杂志文章
doi：10.1007/s12011-014-0152-z
更新日期：2015-02-01 00:00:00
abstract：:In brain, excess zinc alters the metabolism of amyloid precursor protein, leading to β-amyloid protein deposition, one of the hallmarks of Alzheimer's disease (AD) pathology. Recently, it has been reported that zinc accelerates in vitro tau fibrillization, another hallmark of AD. In the current study, we examined the ...
journal_title：Biological trace element research
pub_type： 杂志文章
doi：10.1007/s12011-012-9411-z
更新日期：2012-11-01 00:00:00
abstract：:Fluoride and lead are two common pollutants in the environment. Previous investigations have found that high fluoride exposure can increase the lead burden. In this experiment, in order to study on the molecular mechanisms of central neural system injury induced by the above two elements, differently expressed protein...
journal_title：Biological trace element research
pub_type： 杂志文章
doi：10.1007/s12011-014-0117-2
更新日期：2014-12-01 00:00:00
abstract：:The effects of zinc chloride (ZnCl2), disodium zinc ethylenediamine tetraacetate (Zn-EDTA), and zinc gluconate (Zn-GLU) on the antioxidant enzyme activities and levels of interleukins (ILs) in psoriasis-induced mice were studied. One hundred twenty female mice were randomly divided into six groups with 20 mice in each...
journal_title：Biological trace element research
pub_type： 杂志文章
doi：10.1007/s12011-013-9799-0
更新日期：2013-12-01 00:00:00
