Dietary boron supplementation enhanced the action of estrogen, but not that of parathyroid hormone, to improve trabecular bone quality in ovariectomized rats.

abstract：:A microcomputer-controlled irradiation and measurement system and a microprocessor-controlled sample changer have been installed at the SLOWPOKE-2 Facility at the Royal Military College of Canada (RMC). These systems can provide the gamut of instrumental neutron activation analysis (INAA) techniques for the analyst. C...

journal_title：Biological trace element research

authors： Edward JB,Beeley PA,Bennett LG,Poland JS

更新日期：1990-07-01 00:00:00

abstract：:Fluoride compounds are abundant and widely distributed in the environment at a variety of concentrations. Further, fluoride induces toxic effects in target organs such as the liver. In this study, we investigated liver histopathology, DNA damage, apoptosis, and the mRNA and protein expressions of caspase-3 and -9 in t...

journal_title：Biological trace element research

authors： Song GH,Huang FB,Gao JP,Liu ML,Pang WB,Li Wb,Yan XY,Huo MJ,Yang X

更新日期：2015-08-01 00:00:00

abstract：:The degree of accumulation and distribution of Cd and Pb in the organs of young animals compared to the amount taken in with water or feed have not been thoroughly investigated yet. The experiment aimed to verify whether the source of toxic metals (feed, drinking water) administered to growing rats orally has an influ...

journal_title：Biological trace element research

authors： Winiarska-Mieczan A,Kwiecień M

更新日期：2016-02-01 00:00:00

abstract：:In this work, the interaction between nano-TiO(2) and trypsin was investigated, and the mechanisms of the interaction were explored by the methods of UV-vis detection, circular dichroism (CD), and fluorescence. The results clearly demonstrated that nano-TiO(2) had an inhibitory effect on the enzyme activity. The activ...

journal_title：Biological trace element research

authors： Wang WR,Zhu RR,Xiao R,Liu H,Wang SL

更新日期：2011-09-01 00:00:00

abstract：:Methylmercury (MeHg) is highly toxic, and its principal target tissue in human is the nervous system, which has made MeHg intoxication a public health concern for many decades. Portulaca oleraceae (purslane), a member of the Portulacaceae family, is widespread as a weed and has been ranked the eighth most common plant...

journal_title：Biological trace element research

authors： Sumathi T,Christinal J

更新日期：2016-07-01 00:00:00

abstract：:Polaprezinc (zinc L-carnosine complex) is a tablet commonly prescribed for gastric ulcers in Japan. Recently, we reported the effects of polaprezinc on pressure ulcer healing at 4-week follow-up. We aimed to further evaluate the efficacy and safety of polaprezinc in 8-week treatment for chronic pressure ulcers. Patien...

journal_title：Biological trace element research

authors： Sakae K,Yanagisawa H

更新日期：2014-06-01 00:00:00

abstract：:The interaction of VO2+ with the muchopolysaccharide chondroitin sulfate A (CSA) has been investigated by electron absorption spectroscopy and infrared measurements in aqueous solutions at different pH-values and ligand to metal ratios up to 6:1. The generation of a VO(CSA)2 species could be demonstrated. Coordination...

journal_title：Biological trace element research

authors： Etcheverry SB,Williams PA,Baran EJ

更新日期：1994-07-01 00:00:00

abstract：:Trace elements can influence dental health, possibly by altering tooth resistance during preeruptive development. Therefore, it was investigated whether lead and fluoride would be incorporated into the calcifying matrices or the cellular parts of tooth germs in vitro. Using laser microprobe mass analysis, the localiza...

journal_title：Biological trace element research

authors： Vandeputte DF,Ameloot PC,Cleymaet R,Coomans D,Van Grieken RE

更新日期：1989-01-01 00:00:00

abstract：:Responses of photosystem I and II activities of Microcystis aeruginosa to various concentrations of Cu(2+) were simultaneously examined using a Dual-PAM-100 fluorometer. Cell growth and contents of chlorophyll a were significantly inhibited by Cu(2+). Photosystem II activity [Y(II)] and electron transport [rETRmax(II)...

journal_title：Biological trace element research

authors： Deng C,Pan X,Wang S,Zhang D

更新日期：2014-08-01 00:00:00

abstract：:To investigate the protective effect of garlic powder on cadmium-induced toxicity sea bass liver, juvenile fishes where maintained under three food diets (diet 1: normal without garlic supply, diet 2: 2% garlic powder; diet 3: 6% garlic powder). After 30 days of specific diets, each group was injected with 500 μg kg-1...

journal_title：Biological trace element research

authors： Mosbah A,Guerbej H,Boussetta H,Bouraoui Z,Banni M

更新日期：2018-06-01 00:00:00

abstract：:The main aim of the study was to determine the role of cerium in the amelioration of calcium-deficiency effects in spinach plants. Spinach plants were cultivated in Hoagland's solution. They were subjected to calcium-deficiency and to cerium chloride administered in the calcium-present Hoagland's media and calcium-def...

journal_title：Biological trace element research

authors： Chao L,Bofu P,Weiqian C,Yun L,Hao H,Liang C,Xiaoqing L,Xiao W,Fashui H

更新日期：2008-03-01 00:00:00

abstract：:In this study, lead acetate solution and porcine cerebral hydrolysate peptides (PCHPs) were administered to developing mice. Porcine cerebral protein pretreated by ultrasound was hydrolyzed with alcalase, and 11 peptide fragments were obtained by Matrix-assisted laser desorption ionization-time of flight mass spectrom...

journal_title：Biological trace element research

authors： Zou Y,Feng W,Wang W,Chen Y,Zhou Z,Li Q,Zhao T,Mao G,Wu X,Yang L

更新日期：2015-12-01 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

authors： Rostamkhani H,Mellati AA,Tabaei BS,Alavi M,Mousavi SN

更新日期：2019-12-01 00:00:00

abstract：:The present study was undertaken to investigate the utility of cystatin C (CysC) as an early biomarker of cadmium (Cd)-induced renal injury. The study was carried out on 50 adult male individuals divided into five groups of 10 individuals as follows: control, welders, smoker welders, diabetic welders, and smoker diabe...

journal_title：Biological trace element research

authors： Harisa GI,Attia SM,Ashour AE,Abdallah GM,Omran GA,Touliabah HE

更新日期：2014-06-01 00:00:00

abstract：:Free oxygen radicals and insufficient antioxidant enzymes have been implicated in the pathogenesis of hypercholesterolemia (HC). Trace elements function as cofactors in antioxidant enzymes. Antioxidant system and trace elements were investigated in many different studies including HC, but these subjects have not been ...

journal_title：Biological trace element research

authors： Yilmaz MI,Baykal Y,Kilic M,Sonmez A,Bulucu F,Aydin A,Sayal A,Kocar IH

更新日期：2004-05-01 00:00:00

abstract：:Smoking is one of the major causes of mortality and numerous diseases, both directly and indirectly. The role of smoking as a significant risk factor is already known in several human diseases such as cardiovascular diseases, lung cancer, and chronic obstructive pulmonary disease. We aimed to compare the toxicity of h...

journal_title：Biological trace element research

authors： Shakeri MT,Nezami H,Nakhaee S,Aaseth J,Mehrpour O

更新日期：2021-01-20 00:00:00

abstract：:The interaction of the vanadyl (IV) cation with N-acetyl-D-galactosamine, D-galactosamine, and D-glucuronic acid has been investigated by electron absorption spectroscopy at different metal to ligand ratios and pH values. In the case of D-glucuronic acid, a more detailed study was undertaken, using differential IR spe...

journal_title：Biological trace element research

authors： Etcheverry SB,Williams PA,Baran EJ

更新日期：1996-02-01 00:00:00

abstract：:The objective of the study was to evaluate the maximum tolerance limit of amino acid copper complex (Cu-Lys-Glu) for laying hens by measuring their laying performance, hematological and serum biochemical parameters, organ index, and histopathology. A total of 450 18-week-old Beijing White layers were randomly allocate...

journal_title：Biological trace element research

authors： Zhou Q,Zhu J,Liu B,Qiu J,Lu X,Curtin B,Ji F,Yu D

更新日期：2020-10-12 00:00:00

abstract：:Hair samples of 134 school children (12-14 yr old) living in three residential zones in the vicinity of a new hazardous waste incinerator (HWI) (Constanti, Tarragona County, Catalonia, Spain) were analyzed by inductively coupled plasma-mass spectrometry (ICP-MS) for arsenic (As), beryllium (Be), cadmium (Cd), chromium...

journal_title：Biological trace element research

authors： Nadal M,Bocio A,Schuhmacher M,Domingo JL

更新日期：2005-06-01 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：:Changes in the macro and trace element composition of saliva might be indicative for pathological changes in periodontal tissues. However, there is a lack of evidence in the literature showing associations between mineral elements and periodontal status. The aim of this study was to determine whether such associations...

journal_title：Biological trace element research

authors： Inonu E,Hakki SS,Kayis SA,Nielsen FH

更新日期：2020-09-01 00:00:00

abstract：:Suppression subtractive hybridization analysis in our laboratory recently revealed that transferrin mRNA may be elevated in Sedeficient rat liver. In this work, we compared expression in rat liver of genes for transferrin, transferrin receptor, ferritin light and heavy chains, and iron-regulatory proteins 1 and 2 in S...

journal_title：Biological trace element research

authors： Christensen MJ,Olsen CA,Hansen DV,Ballif BC

更新日期：2000-04-01 00:00:00

abstract：:The present study was devoted to investigate the PTE concentrations including cadmium (Cd), chromium (Cr), copper(Cu), iron (Fe), mercury (Hg), manganese (Mn), nickel (Ni), lead (Pb), arsenic(As), and zinc (Zn) among six types of edible wild, 23 cultivated mushroom samples collected from Iran's market by the aid of an...

journal_title：Biological trace element research

authors： Karami H,Shariatifar N,Nazmara S,Moazzen M,Mahmoodi B,Mousavi Khaneghah A

更新日期：2021-01-01 00:00:00

abstract：:A 6-week trial was conducted to compare the effect of selenium (Se) from hydroponically produced Se-enriched kale sprout (HPSeKS), sodium selenite (SS), and Se-enriched yeast (SeY) in laying hens. A total of 144 40-week-old hens were randomly divided into four groups, according to a completely randomized design. Each ...

journal_title：Biological trace element research

authors： Chantiratikul A,Chinrasri O,Chantiratikul P

更新日期：2018-03-01 00:00:00

abstract：:Both selenium and green tea have been reported to exhibit antigenotoxic and cancer chemopreventive properties. We compared the antimutagenic activities of regular green tea and selenium-enriched green tea obtained from Hubei Province, China, toward the heterocyclic amine, 2-amino-3-methylimidazo[4,5-f]quinoline (IQ) i...

journal_title：Biological trace element research

authors： Amantana A,Santana-Rios G,Butler JA,Xu M,Whanger PD,Dashwood RH

更新日期：2002-05-01 00:00:00

abstract：:During pregnancy, the demand for daily iodine increases by 50-70% which occurs to reach around 250 μg/day. Limited information is available on the association of high-risk pregnancy (HRP) with urinary iodine concentration (UIC) and variables such as socioeconomic factors. To analyze iodine nutritional status and socio...

journal_title：Biological trace element research

authors： Sant'Ana Leone de Souza L,de Oliveira Campos R,Dos Santos Alves V,Cerqueira TLO,da Silva TM,Teixeira LSG,Feitosa ACR,de Aragão Dantas Alves C,Ramos HE

更新日期：2020-10-01 00:00:00

abstract：:Hexavalent chromium, a well-known environmental toxicant, adversely affects female reproduction and results in abnormal implantation, fetal resorption, and reduction in litter size. Uterine myogenic activity is under control of number of receptors and ion channels, and it regulates fetal-implantation and feto-maternal...

journal_title：Biological trace element research

authors： Bhatiya S,Choudhury S,Gari M,Singh P,Shukla A,Garg SK

更新日期：2020-11-01 00:00:00

abstract：:Sponge granuloma formation was compared in copper-deficient and copper-sufficient rats following feeding of respective diets for 20, 40, or 60 d. Body weight, total blood hemoglobin, and activities of ceruloplasmin and Cu, Zn-superoxide dismutase in plasma were monitored to ascertain copper deficiency. Mean granuloma ...

journal_title：Biological trace element research

authors： Kishore V,Boutte V,Fourcade L

更新日期：1990-05-01 00:00:00

abstract：:Selenium and mercuric chloride (MC) interactions regarding effects on cell growth and cell death 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) and with MC (35 or 50 microM). The 35-microM MC treatments resulted...

journal_title：Biological trace element research

authors： Frisk P,Wester K,Yaqob A,Lindh U

更新日期：2003-05-01 00:00:00

abstract：:The purpose of this 42-day study was to investigate the effects of dietary excess vanadium on spleen growth and lesions by determining morphological changes and cell cycle of spleen. Four hundred twenty 1-day-old avian broilers were divided into six groups and fed on a corn-soybean basal diet as control diet or the sa...

journal_title：Biological trace element research

authors： Cui W,Cui H,Peng X,Fang J,Zuo Z,Liu X,Wu B

更新日期：2011-11-01 00:00:00