Zinc, copper, and zinc- or copper-dependent enzymes in human hypertension.

abstract：:Serum iron levels have been shown to decline both with fever and with strenuous exercise, leading to the supposition that the decrease might be the result of a rise in core body temperature. To evaluate this hypothesis, the serum iron response to an exercise-induced 1.5 degrees C rise in core body temperature was meas...

journal_title：Biological trace element research

authors： Buono MJ,Barrack MT,Bouton-Sander F,Bradley P,Cottonaro KA

更新日期：2005-01-01 00:00:00

abstract：:In three fully crossed, factorially arranged, completely randomized experiments, female weanling rats were fed a basal diet (containing about 10 ng of nickel and 2.3 μg of iron/g) supplemented with graded levels of nickel and iron. Iron was supplemented to the diet in experiment 1 at levels of 0, 25, 50, and 100 μg/g ...

journal_title：Biological trace element research

authors： Nielsen FH,Shuler TR

更新日期：1981-09-01 00:00:00

abstract：:The aim of this study was to investigate the protective effects of erdosteine and vitamins C and E (VCE) on the lungs after performing hind limb ischemia-reperfusion (I/R) by assessing oxidative stress, plasma copper (Cu), and zinc (Zn) analysis. The animals were divided randomly into four groups as nine rats each as ...

journal_title：Biological trace element research

authors： Sirmali M,Uz E,Sirmali R,Kilbaş A,Yilmaz HR,Altuntaş I,Naziroğlu M,Delibaş N,Vural H

更新日期：2007-07-01 00:00:00

abstract：:The metabolic thermograms and heat output of mitochondria isolated from carp liver have been determined by using an LKB bioactivity monitor. The thermogram can be divided into four parts: the lag phase, active recovery phase, stationary phase, and decline phase. The thermokinetic equation was established for the activ...

journal_title：Biological trace element research

authors： Chen C,Liu Y,Zhou J,Xu H,Qu S

更新日期：1997-10-01 00:00:00

abstract：:This study investigated the effects of ethanol (EtOH) on manganese (Mn)-induced striatal toxicity in rat by evaluating the neurobehavioral changes, biochemical and molecular events in rats exposed to Mn alone at 30 mg/kg, or their combination with EtOH at 1.25- and 5-g/kg body weight for 35 consecutive days. Locomotiv...

journal_title：Biological trace element research

authors： Nkpaa KW,Awogbindin IO,Amadi BA,Abolaji AO,Adedara IA,Wegwu MO,Farombi EO

更新日期：2019-09-01 00:00:00

abstract：:Serum copper and zinc estimations in humans were made to find their diagnostic and prognostic value in cases of myocardial infarction. Following infarction, there was an increase in serum copper levels from the first 24 h up to the 7th day, with gradual decline that did not reach the normal value up to the 14th day. T...

journal_title：Biological trace element research

authors： Jain VK,Mohan G

更新日期：1991-12-01 00:00:00

abstract：:Since waterborne minerals appear in ionic form and are readily absorbed by the gastrointestinal tract, drinking water could be a crucial source of mineral intake. However, no comprehensive research has yet determined how trace elements in drinking water relate to body composition. We aimed to assess the relationship b...

journal_title：Biological trace element research

authors： Cetin I,Nalbantcilar MT,Tosun K,Nazik A

更新日期：2017-02-01 00:00:00

abstract：:Results from several medical investigations carried out using the Oxford scanning proton microprobe are presented, including maps of the hepatic copper-distribution in primary biliary cirrhosis and maps of the iron distribution in primary hemochromatosis. Preliminary studies of human nervous tissue reveal that morphol...

journal_title：Biological trace element research

authors： Vaux DJ,Grime GW,Watt F

更新日期：1987-08-01 00:00:00

abstract：:Measurement and monitoring of magnesium (Mg) are important to prevent the development of serious and potentially fatal complications in critically ill patients. Although ion-selective electrodes are available and earlier reports suggest that free ionized magnesium (iMg2+) is the most useful test to estimate Mg status,...

journal_title：Biological trace element research

authors： Johansson M,Whiss PA

更新日期：2007-01-01 00:00:00

abstract：:Recently, several attempts have been made to use the phytopharmaceuticals from plant extracts as reducing, capping and stabilizing agents for the biomimetic synthesis of various metal nanoparticles conjugated to the phytopharmaceuticals. These biogenic metal nanoparticles are non-toxic and can be used as contrast agen...

journal_title：Biological trace element research

authors： Banu H,Renuka N,Faheem SM,Ismail R,Singh V,Saadatmand Z,Khan SS,Narayanan K,Raheem A,Premkumar K,Vasanthakumar G

更新日期：2018-11-01 00:00:00

abstract：:Fluoride (F) concentration in blood serum of healthy dromedary camel population was measured, and its relationship with age and sex was determined. In male animals, the level varied from 0.017 to 0.296 ppm, with mean (± S.E.) value of 0.163 ± 0.013 ppm. In females, the level varied from 0.036 to 0.372 ppm with mean va...

journal_title：Biological trace element research

authors： Ranjan A,Nabi J,Ranjan R

更新日期：2021-01-06 00:00:00

abstract：:The main source of environmental arsenic exposure in most countries of the world is drinking water in which inorganic forms of arsenic predominate. The present study was aimed to test the impact of two different compounds of inorganic arsenic in histomorphometric and enzymatic parameters in the testes by oral expositi...

journal_title：Biological trace element research

authors： Souza ACF,Marchesi SC,Domingues de Almeida Lima G,Ferraz RP,Santos FC,da Matta SLP,Machado-Neves M

更新日期：2016-06-01 00:00:00

abstract：:Microcalorimetry was employed to investigate the action of Li(I) to aquatic ecosystem from the point view of bioenergetics. Tetrahymena thermophila BF5 was chosen as the model organism. The power-time curves of T. thermophila BF5 growth metabolism in the absence and presence of Li(I) were obtained. The corresponding t...

journal_title：Biological trace element research

authors： Li HR,Liu Y,Qin CQ,Li QG

更新日期：2007-10-01 00:00:00

abstract：:Concentrations of selected metals (Cu, Mn, Zn, Cd) in tea leaves were investigated. Samples included black, green, and other (red, white, yellow, and oolong) teas. They were purchased on a local market but they covered different countries of origin. Beverages like yerba mate, rooibos, and fruit teas were also included...

journal_title：Biological trace element research

authors： Podwika W,Kleszcz K,Krośniak M,Zagrodzki P

更新日期：2018-06-01 00:00:00

abstract：:Selenoproteins and selenium (Se) play important roles in the immune system. Selenoprotein expression in the immune system of mammals is sensitive to dietary Se levels; however, little is known about the expression of selenoproteins and their immune functions in the chicken thymus. We assessed selenoprotein gene expres...

journal_title：Biological trace element research

authors： Khoso PA,Yang Z,Liu C,Li S

更新日期：2015-09-01 00:00:00

abstract：:Addition of zinc lowers the toxicity level of cadmium in cultured CHO cells. Cell survival and protein synthesis were used to measure the cellular toxicity of cadmium.(109)Cd was used to measure cadmium uptake by the cells. The results suggest that these class IIB transition metals, zinc and cadmium, share a common tr...

journal_title：Biological trace element research

authors： Huang PC,Smith B,Bohdan P,Corrigan A

更新日期：1980-09-01 00:00:00

abstract：:Our previous report indicated that magnesium (Mg) deficiency increased molybdenum (Mo) concentration in the rat liver, suggesting the possibility that Mg deficiency affects Mo metabolism. Growing male rats were given a control diet or a Mg-deficient diet for 4 weeks. Urine and feces were collected during the second an...

journal_title：Biological trace element research

authors： Kim KH,Funaba M,Yoshida M,Matsui T

更新日期：2013-01-01 00:00:00

abstract：:Selenium is an important nutrient for humans and livestock. Soil selenium concentration in the world is highly variable; deficiency and toxicity occur in populations living short distance apart. Knowledge of Se concentrations in humans and the environments, especially because the range for toxicity and deficiency is n...

journal_title：Biological trace element research

authors： Gashu D,Marquis GS,Bougma K,Stoecker BJ

更新日期：2019-06-01 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

authors： Nielsen CO,Dietz R

更新日期：1990-01-01 00:00:00

abstract：:Lead (Pb) is one of the most hazardous pollutants and toxic heavy metal in marine environment. The molecular mechanisms of Pb toxicity in aquatic organism are not well understood. In this study, hepatopancreas transcriptome of Litopenaeus vannamei (L. vannamei) was characterized by a comparison between control and Pb ...

journal_title：Biological trace element research

authors： Jiao L,Dai T,Jin M,Sun P,Zhou Q

更新日期：2021-03-01 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

authors： Li M,Cheng W,Nie T,Lai H,Hu X,Luo J,Li F,Li H

更新日期：2018-07-01 00:00:00

abstract：:Present study investigates relationships between total and bioaccessibility of trace elements (Cd, Co, Cr, Cu, Mn, NI, Pb, V, and Zn) concentrations in sediment and their bioaccumulation in species in Shadegan wetland in southwest of Iran. Bioavailability factor (BAF) and translocation factor (TF) were calculated in p...

journal_title：Biological trace element research

authors： Alhashemi AS,Karbassi AR,Kiabi BH,Monavari SM,Nabavi SM,Sekhavatjou MS

更新日期：2011-09-01 00:00:00

abstract：:Zinc has been reported to enhance the response to interferon (IFN) or PEG-IFN plus ribavirin therapy, improve liver function, and ameliorate hematologic side effects in patients with chronic hepatitis C. However, the role of zinc supplementation during IFN therapy in chronic hepatitis B infection (CHB) remains unclear...

journal_title：Biological trace element research

authors： Kuloğlu Z,Kırbaş G,Erden E,Kansu A

更新日期：2011-12-01 00:00:00

abstract：:This paper reports the synthesis of a new bioactive complex, 8-hydroxyquinolinato-bis-(salicylato) yttrium (III) (HSAY), whose composition and structure were characterized by elemental analysis, IR spectra, thermogravimetric analysis, and X-ray diffraction. The power-time curves of the compounds HSAY, C(7)H(6)O(3), C(...

journal_title：Biological trace element research

authors： Li X,Li QG,Zhang H,Hu JL,Yao FH,Yang DJ,Xiao SX,Ye LJ,Huang Y,Guo DC

更新日期：2012-06-01 00:00:00

abstract：:To elucidate the element content of newborn blood vessels, umbilical arteries and veins in human umbilical cords, which had the advantage of easy sampling, were examined by ICP-AES. Umbilical cords were removed after birth. Mothers' ages ranged from 26 to 35 yr. It was found that the content of sulfur was the highest ...

journal_title：Biological trace element research

authors： Masuda M,Tohno S,Tohno Y,Minami T,Moriwake Y,Yamada M,Yamasaki M,Okazaki Y

更新日期：1999-09-01 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

authors： Huang TY,Su WT,Chen PH

更新日期：2018-10-01 00:00:00

abstract：:Since 1992, the International Atomic Energy Agency (IAEA) has been promoting studies of air pollution using a standard design of air sampler that provides separation on filters into two size fractions with cutoffs of 2.5 and 10 microns (approximately). These are the size ranges presently considered to have the most im...

journal_title：Biological trace element research

authors： Parr RM,Smodis B

更新日期：1999-01-01 00:00:00

abstract：:Iodine, an essential micronutrient, is required to produce thyroid hormones. Iodine deficiency disorders (IDD) comprise a range of adverse maternal and fetal outcomes, with the most significant irreversible effect resulting from neurodevelopmental deficits in fetal brain caused by deficient iodine status during early ...

journal_title：Biological trace element research

authors： Panth P,Guerin G,DiMarco NM

更新日期：2019-03-01 00:00:00

abstract：:Descriptions of the effects of paraquat (P2+) on the peroxidation of liver microsomes are very divergent. Therefore, the presence of ferric iron in the medium and the activity of microsomal mixed-function oxidase system are two factors that we have taken into consideration to explain the discrepancies. The results sho...

journal_title：Biological trace element research

authors： Fernandez Y,Subirade I,Anglade F,Periquet A,Mitjavila S

更新日期：1995-01-01 00:00:00

abstract：:The synthesis, characterization, anti-hyperglycemic activity, oxidative DNA damage capacity, and acute toxicity of chromium(III) malate complex [Cr2(LMA)3] were described. [Cr2(LMA)3] was synthesized in a single-step reaction by chelating chromium(III) with L-malic acid in aqueous solution. Based on elemental analysis...

journal_title：Biological trace element research

authors： Wu XY,Li F,Xu WD,Zhao JL,Zhao T,Liang LH,Yang LQ

更新日期：2011-11-01 00:00:00