Abstract：
:In the present study, the conditions of analysis by inductively coupled plasma-atomic emission spectrometry (ICP-AES) were investigated. Twenty-six elements (Mg: 25 ppm; Sc: 10 ppm; Ti: 50 ppm; others: 100 ppm) were used as the elements interfering with selected 24 wavelengths. Consequently, the background values in 19 elements were subjected to some influences. However, all of these effects disappeared at low concentrations--less than 1 ppm of interfering elements. Next, the values from the ordinary calibration method were compared with those from the standard addition method using several biological samples. There was a discrepancy in the results obtained from both methods because of the sample, and three patterns were observed. However, no discrepancy was observed in the values for the standard reference materials using both methods. There was no significant difference between the certified values of the standard reference materials and the obtained ones by ICP. Therefore, the analytical wavelengths and the methods in the present study were suggested to be useful for ICP-AES analysis for environmental and/or biological samples.
journal_name
Biol Trace Elem Resjournal_title
Biological trace element researchauthors
Mochizuki M,Hondo R,Ueda Fdoi
10.1385/BTER:87:1-3:211subject
Has Abstractpub_date
2002-07-01 00:00:00pages
211-23issue
1-3eissn
0163-4984issn
1559-0720journal_volume
87pub_type
杂志文章abstract：:Selenium (Se) mainly performs its function through Se-containing proteins. Selenoprotein W (SelW), one member of the selenoprotein family, plays important roles in the normal function of the heart. To investigate the possible relationship between Se and SelW for the regulation of oxidative damage in chicken embryo myo...
journal_title：Biological trace element research
pub_type： 杂志文章
doi：10.1007/s12011-015-0529-7
更新日期：2016-06-01 00:00:00
abstract：:It has been shown recently that Selenium (Se), an essential trace element for humans, is involved in the regulation of thyroid function, since the enzyme that catalyzes the liver conversion of the thyroid hormone T4 to the more active form T3 is a selenoenzyme. In chronic uremic patients, low blood Se levels as well a...
journal_title：Biological trace element research
pub_type： 临床试验,杂志文章,随机对照试验
doi：10.1007/BF02785281
更新日期：1996-12-01 00:00:00
abstract：:In this experimental study, the effect of cadmium on cold and restraint stress-induced gastric lesions has been studied. Rats received 15 micrograms/mL cadmium-containing water for 30 d, and at the end of this period, they were subjected to cold and restraint stress. Cadmium accumulation in gastric mucosa was associat...
journal_title：Biological trace element research
pub_type： 杂志文章
doi：10.1007/BF02790120
更新日期：1995-01-01 00:00:00
abstract：:After considering the need for quality control in NAA, the concept of quality in NAA procedures themselves is discussed, and some important factors identified. Two approaches to improve quality are then described in more detail. The first concerns the unique ability of NAA using different isotopic reactions and differ...
journal_title：Biological trace element research
pub_type： 杂志文章,评审
doi：10.1007/BF02917356
更新日期：1994-10-01 00:00:00
abstract：:Metal nanoparticles synthesized by green methods with the use of microorganisms are currently one of the most closely studied types of nanomaterials. It has accurately been shown that the characteristics of metal nanoparticles generated in the presence of different bacteria vary. For the two isogenic strains of obliga...
journal_title：Biological trace element research
pub_type： 杂志文章
doi：10.1007/s12011-019-01740-4
更新日期：2020-02-01 00:00:00
abstract：:The ratios of Rb to Cs contents were studied in five fish species from seven lakes located in the Patagonia Andean Range, Argentina in order to trace fish diet. The species studied were native velvet catfish (Diplomistes viedmensis) and creole perch (Percichthys trucha), and exotic brown trout (Salmo trutta), rainbow ...
journal_title：Biological trace element research
pub_type： 杂志文章
doi：10.1385/BTER:111:1:97
更新日期：2006-07-01 00:00:00
abstract：:The element Zn is the metal component or activator of many important enzymes. The tissue concentrations and activities of Zn metalloenzymes direct the rate of protein and nucleic acid syntheses, thereby influencing tissue growth and reperative processes. Most of the serum Zn is normally bound to circulating proteins. ...
journal_title：Biological trace element research
pub_type： 杂志文章
doi：10.1007/BF02786257
更新日期：1996-08-01 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
pub_type： 杂志文章
doi：10.1007/s12011-018-1489-5
更新日期：2019-06-01 00:00:00
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: t...
journal_title：Biological trace element research
pub_type： 杂志文章
doi：10.1007/BF02784090
更新日期：1996-04-01 00:00:00
abstract：:Numerous observations suggest a possible connection between the levels of Mg, Zn, Fe, and Zn and the incidence of depressive symptoms. Depression is two to three times more common in women than in men. The menopausal period is extremely conducive to depressive disorders. The aim of this study was to assess the severit...
journal_title：Biological trace element research
pub_type： 杂志文章
doi：10.1007/s12011-016-0798-9
更新日期：2017-03-01 00:00:00
abstract：:This study was to investigate the alterations of serum copper homeostasis after hypertensive intracerebral hemorrhage (ICH), which is not yet clear. We recruited 85 hypertensive ICH patients and determined their serum levels of total copper (TCu), small molecule copper (SMC), and ceruloplasmin (Cp). Sera from 32 healt...
journal_title：Biological trace element research
pub_type： 杂志文章
doi：10.1007/s12011-017-1227-4
更新日期：2018-09-01 00:00:00
abstract：:The kidney has been regarded as a critical organ of toxicity induced by acute exposure to hexavalent chromium [Cr(VI)] compounds. Reactive intermediates and free radicals generated during reduction process might be responsible for Cr(VI) toxicity. In this study, the effects of pretreatment or posttreatment of taurine ...
journal_title：Biological trace element research
pub_type： 杂志文章
doi：10.1385/BTER:102:1-3:209
更新日期：2004-01-01 00:00:00
abstract：:We investigated the possible correlation between the leptin concentration and the Zn/Cu ratio in the plasma of women with thyroid disorder. Forty women with hypothyroidism (n = 20) or hypothyroidism (n = 20) and 20 euthyroid controls were recruited. The results showed that the women with thyroid disorder (hypothyroidi...
journal_title：Biological trace element research
pub_type： 临床试验,杂志文章
doi：10.1385/BTER:75:1-3:99
更新日期：2000-07-01 00:00:00
abstract：:The present study investigated the interactive effects of copper sources and a high level of phytase on growth performance, nutrient digestibility, tissue mineral concentrations, and plasma parameters in nursery pigs. Weaning piglets (N = 192; 6.06 ± 0.99 kg), blocked by body weight, were randomly allotted to 1 of 4 d...
journal_title：Biological trace element research
pub_type： 杂志文章
doi：10.1007/s12011-021-02580-x
更新日期：2021-01-11 00:00:00
abstract：:The knowledge about cesium metabolism and toxicity is sparse. Oral intake of cesium chloride has been widely promoted on the basis of the hypothesis referred to as "high pH cancer therapy", a complimentary alternative medicine method for cancer treatment. However, no properly confirmed tumor regression was reported so...
journal_title：Biological trace element research
pub_type： 杂志文章,评审
doi：10.1007/s12011-009-8486-7
更新日期：2010-06-01 00:00:00
abstract：:In the present study, we investigated the effects of lycopene on the expression of organic anion transporters (OATs), organic cation transporters (OCTs), and multidrug resistance-associated proteins (MRPs) of cisplatin-induced nephrotoxicity in rats. Twenty-eight 8-week-old Wistar rats were divided into four groups: c...
journal_title：Biological trace element research
pub_type： 杂志文章
doi：10.1007/s12011-014-9914-x
更新日期：2014-04-01 00:00:00
abstract：:To elucidate compositional changes of the rami of the internal iliac artery with aging, the authors investigated age-related changes of the calcium content in the uterine, internal pudendal, umbilical, and obturator arteries by inductively coupled plasma-atomic emission spectrometry. After an ordinary dissection was f...
journal_title：Biological trace element research
pub_type： 杂志文章
doi：10.1385/BTER:101:3:203
更新日期：2004-12-01 00:00:00
abstract：:Because nickel may have a biological function in a pathway in which vitamin B12 is important, an experiment was performed to determine the effects of nitrous oxide exposure in rats deprived of nickel. Exposure to nitrous oxide (N2O) causes inactivation of cobalamin and a subsequent decrease in the vitamin B12-dependen...
journal_title：Biological trace element research
pub_type： 杂志文章
doi：10.1007/BF02783980
更新日期：1993-07-01 00:00:00
abstract：:Long-term copper application in vineyards and copper mining activities cause heavy metal pollution sites. Such sites need remediation to protect soil and water quality. Bioremediation of contaminated areas through bioleaching can help to remove copper ions from the contaminated soils. Thus, the aim of this work was to...
journal_title：Biological trace element research
pub_type： 杂志文章
doi：10.1007/s12011-011-9213-8
更新日期：2012-04-01 00:00:00
abstract：:Although fish consumption has positive health effects, metals accumulated in fish can cause human health risks. In this study, the levels of ten metals in rainbow trout (Oncorhynchus mykiss) farmed in the Keban Dam Reservoir, which has the biggest rainbow trout production capacity in Turkey, were determined and compar...
journal_title：Biological trace element research
pub_type： 杂志文章
doi：10.1007/s12011-017-1156-2
更新日期：2018-07-01 00:00:00
abstract：:Atomic absorption spectrometry was used in a quantitative study of zinc, magnesium, and manganese on 71 postmortal human aortas. Samples were obtained from accident victims 35-65 years of age. Fibrous plaques had higher levels of all three elements when compared to normal aortic tissue. The difference was significant ...
journal_title：Biological trace element research
pub_type： 杂志文章
doi：10.1007/BF02916613
更新日期：1989-12-01 00:00:00
abstract：:The present study was undertaken to evaluate the in vitro availability of chemically varying forms of selenium (Se), supplemented in cow's milk. Two inorganic (selenite and selenate) and two organic (seleno-methionine [Se-Met] and seleno-cystine [Se-Cys]) Se sources were evaluated. The in vitro availability was estima...
journal_title：Biological trace element research
pub_type： 杂志文章
doi：10.1007/BF02910666
更新日期：1997-07-01 00:00:00
abstract：:Assessing the ability of a selenium (Se) sample to induce cellular glutathione peroxidase (GPx) activity in Se-deficient animals is the most commonly used method to determine Se bioavailability. Our goal is to establish a Se-deficient cell culture model with differential incorporation of Se chemical forms into GPx, wh...
journal_title：Biological trace element research
pub_type： 杂志文章
doi：10.1007/s12011-008-8097-8
更新日期：2008-07-01 00:00:00
abstract：:Decreased expression and increased phosphorylation of Forkhead box o1 (Foxo1) in ameloblasts were observed both in vivo and in vitro when treated by fluoride. The present study aims to investigate the possible relationship between Foxo1 and enamel matrix proteinases, matrix metalloproteinase 20 (MMP20), and kallikrein...
journal_title：Biological trace element research
pub_type： 杂志文章
doi：10.1007/s12011-018-1325-y
更新日期：2018-12-01 00:00:00
abstract：:This study was undertaken to evaluate the impact of Plan Más Vida (PMV) on the micronutrient nutritional condition of children aged 1 to 6 years 1 year after PMV implementation. The food program was intended for low-income families from the province of Buenos Aires, Argentina and provided supplementary diets. A prospe...
journal_title：Biological trace element research
pub_type： 杂志文章
doi：10.1007/s12011-011-8978-0
更新日期：2011-12-01 00:00:00
abstract：:Manganese (Mn) is an essential nutrient for both host and pathogen. Recent studies have demonstrated the nutritional immunity of Mn against Salmonella infection in mammals. To investigate the effect of high dietary Mn on immune responses of broilers following Salmonella challenge, 144 1-day-old male broilers were fed ...
journal_title：Biological trace element research
pub_type： 临床试验,杂志文章
doi：10.1007/s12011-017-1060-9
更新日期：2018-02-01 00:00:00
abstract：:Previous studies on the endodontic broken stainless steel instruments have mainly focused on retrieval of specimens. However, the systemic consequences of the retained separated instruments need an investigation. The current study aimed to evaluate the correlation between broken stainless steel instruments inside the ...
journal_title：Biological trace element research
pub_type： 杂志文章
doi：10.1007/s12011-014-9959-x
更新日期：2014-06-01 00:00:00
abstract：:Naphthalene-1-acetic acid (HNAA), dichlorophenoxy acetic acid (HDAA), and indole-3-acetic acid (HIAA) are auxinhormones that can affect the growth of plants. The lanthanide complexes of the above auxinhormone LnA3 x 3H2O (Ln = La3+, Ce3+, Sm3+, Er3+, Yb3+; HA = HNAA, HDAA, HIAA; A = NAA-, DAA-, IAA-) were synthesized ...
journal_title：Biological trace element research
pub_type： 杂志文章
doi：10.1007/BF02783322
更新日期：1998-07-01 00:00:00
abstract：:This study was conducted to investigate the effects of zinc sources on gene expression of zinc-related transporters in intestinal porcine epithelial cells (IPEC-1). IPEC-1 cells were treated with zinc glycine chelate (Zn-Gly), zinc methionine (Zn-Met), and zinc sulfate (ZnSO4), respectively, for measurement of cell vi...
journal_title：Biological trace element research
pub_type： 杂志文章
doi：10.1007/s12011-016-0655-x
更新日期：2016-10-01 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
pub_type： 杂志文章
doi：10.1007/s12011-020-02235-3
更新日期：2021-03-01 00:00:00
