Comparison of chromosome damage induced by three zinc compounds using human leukocyte culture.

abstract：:Antagonistic interactions between silicon and aluminum occur in living organisms. Thus, an experiment was performed to ascertain whether high dietary aluminum would accentuate the signs of silicon deprivation in rats and conversely whether silicon deprivation would accentuate the response to high dietary aluminum. The...

journal_title：Biological trace element research

authors： Seaborn CD,Nielsen FH

更新日期：1994-06-01 00:00:00

abstract：:Few studies have evaluated the biomarker changes of fluoride exposure. In order to explore early and sensitive indicators, animal experiment was designed. Ninety-six healthy SD rats (48 males and 48 females) weighing approximately 60 g were randomly divided into six groups of 16 animals each by gender average. Control...

journal_title：Biological trace element research

authors： He H,Wang H,Han M,Jiao Y,Ma C,Zhang H,Zhou Z

更新日期：2014-07-01 00:00:00

abstract：:The use of phosphate fertilizers is essential in agriculture, because they supply farmland with nutrients for growing plants. However, heavy metals might be included as impurities in natural materials and minerals, so heavy metals can also be present in phosphate fertilizers or other chemical fertilizers. The aim of t...

journal_title：Biological trace element research

authors： Cheraghi M,Lorestani B,Merrikhpour H

更新日期：2012-01-01 00:00:00

abstract：:Plasma and erythrocyte lipid peroxidation levels of 20 patients with histopathologically confirmed testis cancer and 20 healthy control individuals were studied between November 1995 and June 1997. The group with testis cancer had a mean age of 24.8+/-8.2 yr and the control group's mean age was 28.3+/-6.9 yr. Stage di...

journal_title：Biological trace element research

authors： Oztürk B,Güven M,Arpaci F,Kömürcü S,Ozet A,Beyzadeoğlu M

更新日期：2000-02-01 00:00:00

abstract：:Nowadays, 70 % of global monogastric feeds contains an exogenous phytase. Phytase supplementation has enabled a more efficient utilisation of phytate phosphorous (P) and reduction of P pollution. Trace minerals, such as iron (Fe), zinc (Zn), copper (Cu) and manganese (Mn) are essential for maintaining health and immun...

journal_title：Biological trace element research

authors： Santos T,Connolly C,Murphy R

更新日期：2015-02-01 00:00:00

abstract：:The authors present a simple and rapid method for assaying ultrafilterable copper (Cu UF) and albumin-bound copper (Cu ALB). It is based on the ultrafiltration of serum in the presence of ethylenediaminetetraacetic acid (EDTA), used to prevent adsorption on the membranes. EDTA at 0.4 g/L has no effect on the equilibri...

journal_title：Biological trace element research

authors： Favier A,Ruffieux D

更新日期：1988-12-01 00:00:00

abstract：:Several epidemiological studies have shown that exposure to electromagnetic radiation (EMR) can be harmful to human health. The purpose of this study was to examine oxidative parameters and apoptosis induced by EMR in human kidney embryonic cells (HEK293) and to investigate whether zinc (Zn) has protective effect on E...

journal_title：Biological trace element research

authors： Özsobacı NP,Ergün DD,Tunçdemir M,Özçelik D

更新日期：2020-04-01 00:00:00

abstract：CONTEXT:Complementary alternative medicine therapies based on the use of cesium chloride preparations for the treatment of cancer and radiation poisoning, have generated therapeutic interest; but oral or intravenous administration of cesium chloride (CsCl) to cancer patients as an alternative mode of cancer therapy hav...

journal_title：Biological trace element research

authors： Centeno JA,Pestaner JP,Omalu BI,Torres NL,Field F,Wagner G,Mullick FG

更新日期：2003-08-01 00:00:00

abstract：:Biological half-lives of bromine in 15 different organs and tissues of the rat, in addition to the whole-body half-life, were determined by measuring the radioactive concentration of 82Br-bromide in samples of tissues collected at the time intervals of 12-396 h from animals that continuously (up to 17 d) received 82Br...

journal_title：Biological trace element research

authors： Pavelka S,Babický A,Vobecký M,Lener J,Svandová E

更新日期：2000-07-01 00:00:00

abstract：:Manganese (Mn) pollution is an important environmental problem because of the potential toxicity to human and animal health. However, the effects of Mn on energy metabolism and autophagy are not clear. Consequently, we examined the effects of excessive and chronic exposure to Mn on liver function, oxidative stress, re...

journal_title：Biological trace element research

authors： Jiang J,Wang F,Wang L,Xiao J,Guo D

更新日期：2020-09-01 00:00:00

abstract：:Cantharellus cibarius Fr. (chanterelle) and Boletus badius Pers. (bay bolete) harvested from natural sites in Poland were used to derive in vitro cultures. The optimal medium composition for cultures was developed. Concentrations of the chosen elements (Zn, Cu, Fe, Mg, Ni, and Cd) in mycelium samples were measured by ...

journal_title：Biological trace element research

authors： Reczyński W,Muszyńska B,Opoka W,Smalec A,Sułkowska-Ziaja K,Malec M

更新日期：2013-06-01 00:00:00

abstract：:The aim of this study was to analyze the effect of high dietary Fe on liver antioxidant status in mice fed a corn-oil-enriched diet. Male Balb/c mice were fed for 3 wk with a standard diet enriched with 5% by weight of corn oil with adequate Fe (FCO diet) or supplemented with 1% carbonyl Fe (FCOFe diet). The control g...

journal_title：Biological trace element research

authors： Domitrović R,Tota M,Milin C

更新日期：2006-11-01 00:00:00

abstract：:In this study, experimental hyperthyroidism was established and used to investigate possible alterations in the calcium (Ca), magnesium (Mg), and zinc (Zn) homeostasis by assessing their concentrations in plasma and erythrocytes. In the L-thyroxine-induced hyperthyroidism condition, the experimental animals show a sig...

journal_title：Biological trace element research

authors： Simsek G,Andican G,Unal E,Hatemi H,Yigit G,Candan G

更新日期：1997-05-01 00:00:00

abstract：:Divalent metal ions (Fe2+, Cu2+, Zn2+, Ni2+, and Mn2+) induced lipid oxidation in cooked, but not in raw fish. The extent of lipid oxidation, measured by the production of thiobarbituric acid reactive substances (TBRS), was increased with higher concentrations of iron, zinc, and nickel, but was decreased with increasi...

journal_title：Biological trace element research

authors： Ramanathan L,Das NP

更新日期：1992-07-01 00:00:00

abstract：:The levels of iron, zinc, and copper in the tissues of the pregnant rat, on d 12, 19, and 21 after impregnation have been determined and compared with controls. Iron levels decreased considerably in late pregnancy as a result of increased fetal requirements, thus diminishing iron stores in rat tissues, but maintaining...

journal_title：Biological trace element research

authors： Mas A,Romeu A,Alemany M,Arola L

更新日期：1985-09-01 00:00:00

abstract：:Evidence shows an association between markers of iron metabolism and glucose metabolism in type 2 diabetes mellitus. Acute pancreatitis is the largest contributor to diabetes of the exocrine pancreas. However, the pathogenesis of new-onset pre-diabetes or diabetes after pancreatitis remains unclear. This study aimed t...

journal_title：Biological trace element research

authors： Chand SK,Singh RG,Pendharkar SA,Petrov MS

更新日期：2018-05-01 00:00:00

abstract：:Zinc (Zn) is an essential nutrient that is required in humans and animals for many physiological functions, including immune and antioxidant function, growth, and reproduction. The present study was performed to investigate the effects of three Zn levels, including Zn adequate (35.94 mg/kg, as a control), Zn deficienc...

journal_title：Biological trace element research

authors： Sun JY,Jing MY,Weng XY,Fu LJ,Xu ZR,Zi NT,Wang JF

更新日期：2005-11-01 00:00:00

abstract：:Selenium is increasingly recognized as a versatile anticarcinogenic agent. Its protective functions cannot be solely attributed to the action of glutathione peroxidase. Instead, selenium appears to operate by several mechanisms, depending on dosage and chemical form of selenium and the nature of the carcinogenic stres...

journal_title：Biological trace element research

authors： Schrauzer GN

更新日期：1992-04-01 00:00:00

abstract：:The effect of increased selenium uptake on serum selenium in diabetic children was investigated during the first 9 yr of the Finnish nationwide selenium fertilization program, which started in 1984. Serum selenium concentrations were followed in 237 diabetic children (mean age 8.1 yr) and 214 controls from 1984 to 199...

journal_title：Biological trace element research

authors： Wang WC,Mäkelä AL,Näntö V,Mäkelä P

更新日期：1995-01-01 00:00:00

abstract：:Neurodegeneration disorders are complex and multifaceted, leading to many chronic diseases, like Parkinson's disease (PD). Electrolytes imbalance has a significant role in the pathophysiology of neurological disorders, which might serve as a bio-indicator of these problems. In the present study, the disturbances of th...

journal_title：Biological trace element research

authors： Rajput K,Afridi HI,Kazi TG,Talpur FN,Baig JA

更新日期：2020-09-22 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：: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 purpose of this study was to determine the dietary essentiality of lithium (Li) in rats. In three experiments, two types of diets were fed during growth, reproduction, and lactation. In the first experiment, dams were maintained on a corn-based diet containing 2 ng or 500 ng (controls) Li/g through five successive...

journal_title：Biological trace element research

authors： Pickett EE,O'Dell BL

更新日期：1992-09-01 00:00:00

abstract：:With reports of either no change or reduction of blood pressure, the relationship between selenium and blood pressure has not been clear. Normal Se values are not available for the Sprague Dawley (SD) rat or in the young and adult rat with various models of experimental hypertension. This study measured serum Se level...

journal_title：Biological trace element research

authors： Loyke HF

更新日期：1992-04-01 00:00:00

abstract：:The abnormal metabolism of metal ions plays an important role in health and disease conditions; hence, the studies about them have received much interest. The objective of this study was to evaluate the association between trace and toxic elements zinc (Zn), cadmium (Cd), selenium (Se), and mercury (Hg) in biological ...

journal_title：Biological trace element research

authors： Afridi HI,Kazi TG,Talpur FN,Kazi A,Arain SS,Arain SA,Brahman KD,Panhwar AH,Naeemullah,Shezadi M,Ali J

更新日期：2014-08-01 00:00:00

abstract：:Zinc is an essential micronutrient for the organism and is critical for the functional and structural integrity of cells. Determination of the amount of trace element concentrations in tissues such as hair samples have been used for the evaluation of the metabolic status especially in children. Unlike serum zinc, conc...

journal_title：Biological trace element research

authors： Çelik B,Nalçacıoğlu H,Karakükçü Ç,Aslaner H,Şahiner ÜM

更新日期：2020-08-01 00:00:00

abstract：:Studies were designed to characterize the plasma membrane polypeptide composition of normal rat kidney (NRK) and virus-transformed NRK cells as a function of time following iron deprivation. Using this approach we found that rapid depletion of iron from the cells increases the amounts of two membrane-associated glycop...

journal_title：Biological trace element research

authors： Fernandez-Pol JA

更新日期：1979-06-01 00:00:00

abstract：:This study evaluated the effects of supplemental dietary chromium (Cr) on the performance, carcass traits, and some serum parameters of broilers under a heat stress (23.9 to 37 °C cycling) condition. A total of 150 1-day-old broiler chicks (Cobb 500) according to a completely randomized design were assigned into five ...

journal_title：Biological trace element research

authors： Habibian M,Ghazi S,Moeini MM

更新日期：2013-06-01 00:00:00

abstract：:Prescription food for special medical purposes (FSMPs) and modified milk products (MMPs) for babies in the infancy period available in pharmacies are increasingly frequently used for newborns and infants-especially in cases where allergies and food-borne diseases are diagnosed. However, there is a lack of scientific s...

journal_title：Biological trace element research

authors： Jurowski K,Krośniak M,Fołta M,Tatar B,Cole M,Piekoszewski W

更新日期：2019-12-01 00:00:00

abstract：:Deficiencies in Cu, Se, and Zn impair one or more biochemical functions, and excess are associated with toxicity. Baseline studies on the Ghanaian population are scanty. The study was undertaken to determine whether significant rural/urban differences in the serum levels of Cu, Se, and Zn did exist. Forty males/60 fem...

journal_title：Biological trace element research

authors： Asare GA,Nani A

更新日期：2010-11-01 00:00:00