Impaired iron status in rats as induced by copper deficiency.

abstract：:Exposure to mobile phone-induced electromagnetic radiation (EMR) may affect biological systems by increasing free oxygen radicals, apoptosis, and mitochondrial depolarization levels although selenium may modulate the values in cancer. The present study was designed to investigate the effects of 900 MHz radiation on th...

journal_title：Biological trace element research

authors： Kahya MC,Nazıroğlu M,Çiğ B

更新日期：2014-08-01 00:00:00

abstract：:In this study, the induction of metallothionein (MT) in one species of oyster Ostrea edulis exposed to copper (Cu) and zinc (Zn) was examined. The quantity of total protein (mg protein/mg dry wt) in each sample and the measurement of MT were determined by the Lowry and silver (Ag)-saturation methods. Our results show ...

journal_title：Biological trace element research

authors： Alonso JI,Martin-Mateo MC

更新日期：1996-07-01 00:00:00

abstract：:The objective of the present study was to investigate the relationship between hair essential trace element and mineral content and ADHD in preschool (4-6 years old) and primary school children (6-10 years old) in relation to age and gender. Hair essential trace element and mineral content in 90 Russian children with ...

journal_title：Biological trace element research

authors： Tinkov AA,Mazaletskaya AL,Ajsuvakova OP,Bjørklund G,Huang PT,Chernova LN,Skalny AA,Skalny AV

更新日期：2020-08-01 00:00:00

abstract：:A multitude of methods exists at present for the solubilization of biological tissues for atomic absorption analysis. We have examined several common methods of wet ashing using NBS bovine liver in order to determine which acids, acid combinations, or bases should be used as digesting agents for accurate and precise m...

journal_title：Biological trace element research

authors： Clegg MS,Keen CL,Lönnerdal B,Hurley LS

更新日期：1981-06-01 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

authors： Yin LL,Zhang Y,Guo DM,An K,Yin MS,Cui X

更新日期：2013-12-01 00:00:00

abstract：:The present study was undertaken to evaluate methylmercury-induced alterations in hepatic enzymes and oxidative stress markers in liver tissue of rainbow trout (Oncorhynchus mykiss) by using a perfusion method, and to explore possible protective effect of vitamin C against these alterations. Forty-eight fish were divi...

journal_title：Biological trace element research

authors： Mozhdeganloo Z,Jafari AM,Koohi MK,Heidarpour M

更新日期：2015-05-01 00:00:00

abstract：:Lead poisoning is a worldwide health problem, and its treatment is under investigation. The aim of this study was to access the efficacy of Coriandrum sativum (coriander) in reducing lead-induced changes in mice testis. Animal exposed to lead nitrate showed significant decrease in testicular SOD, CAT, GSH, total prote...

journal_title：Biological trace element research

authors： Sharma V,Kansal L,Sharma A

更新日期：2010-09-01 00:00:00

abstract：:Heavy metals are the most common form of aquatic pollutants and are of great health risk to consumers of contaminated sea food. This study investigated the level of heavy metals in three species of catfishes Chrysichthys nigrodigitatus (marine catfish), Clarias gariepinus (African catfish), and Schilbe mystus (silver ...

journal_title：Biological trace element research

authors： Ighariemu V,Belonwu DC,Wegwu MO

更新日期：2019-06-01 00:00:00

abstract：:The binding of selenite, the form of selenium used in the treatment of Keshan disease, to plasma proteins and the role of erythrocytes in this process have been studied. The experiments were carried out by incubating 75Se as selenite with plasma and whole blood in vitro (human and rat) and in vivo (rat) and subsequent...

journal_title：Biological trace element research

authors： Mas A,Jiang JY,Sarkar B

更新日期：1988-01-01 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：:Garlic (Allium sativum) is known to reduce lead toxicity in some species of animals. The objective of this study was to evaluate the efficacy of allicin, one of the most active components of garlic, in the treatment of subacute lead intoxication in sheep. Nine female sheep weighing 25-29 kg orally received a daily dos...

journal_title：Biological trace element research

authors： Najar-Nezhad V,Aslani MR,Balali-Mood M

更新日期：2008-01-01 00:00:00

abstract：:Systemic lupus erythematosus (SLE) is a chronic inflammatory autoimmune disease of multifactorial origin. Studies have shown that trace elements such as zinc and copper may help maintain optimum function of the immune system and metabolism, while toxic metals such as lead may increase systemic autoimmunity. The curren...

journal_title：Biological trace element research

authors： Pedro EM,da Rosa Franchi Santos LF,Scavuzzi BM,Iriyoda TMV,Peixe TS,Lozovoy MAB,Reiche EMV,Dichi I,Simão ANC,Santos MJ

更新日期：2019-09-01 00:00:00

abstract：:The metabolic effects of dietary boron, magnesium, and molybdenum on mineral metabolism in the cholecalciferol-deficient chick, with emphasis on growth cartilage histology, were studied. One-day-old cockerel chicks were assigned to groups in a fully-crossed, three factor, 2 x 2 x 2 design. The basal diet was based on ...

journal_title：Biological trace element research

authors： Hunt CD

更新日期：1989-11-01 00:00:00

abstract：:Gender differences are related to the manner in which the heart responds to chronic and acute stress conditions of physiological and pathological nature. Depending on dose, sodium selenite acts as an antioxidant proven to have beneficial effects in several pathological conditions G. Drasch, J. Schopfer, and G. N. Schr...

journal_title：Biological trace element research

authors： Ayaz M,Dalkilic N,Bariskaner H,Tuncer S,Demirel I

更新日期：2007-06-01 00:00:00

abstract：:Three hundred and sixty healthy Ross × Ross 1-day-old broilers were used to study the effects of zinc glycine chelate (Zn-Gly) on oxidative stress, contents of trace elements, and intestinal morphology. All broilers were randomly assigned to six treatment groups, which replicates three times. Diets were as follows: (1...

journal_title：Biological trace element research

authors： Ma W,Niu H,Feng J,Wang Y,Feng J

更新日期：2011-09-01 00:00:00

abstract：:In vitro tests simulating the elements release from inhaled urban particulate matter (PM) with artificial lung fluids (Gamble's and Hatch's solutions) and simulated gastric and pancreatic solutions were applied for an estimation of hazardous element (As, Cd, Cr, Hg, Mn, Ni, Pb and Zn) bio-accessibility in this materia...

journal_title：Biological trace element research

authors： Sysalová J,Száková J,Tremlová J,Kašparovská K,Kotlík B,Tlustoš P,Svoboda P

更新日期：2014-11-01 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：:Significant disorders of liver metabolic pathways enzymes after high-cholesterol diet could give information on liver steatosis development. This process could probably also be inhibited by some compounds, as examined in rabbits. Forty-two male rabbits were served a high-cholesterol diet (2 g%) (0.67 g/kg b.m./24 h) w...

journal_title：Biological trace element research

authors： Birkner E,Zalejska-Fiolka J,Kasperczyk A,Kasperczyk S,Grucka-Mamczar E,Stawiarska-Pieta B,Birkner K

更新日期：2007-01-01 00:00:00

abstract：:A dietary requirement is defined as the lowest continuing intake of a nutrient that for a specified indicator of adequacy, will maintain a defined level of nutriture in an individual. An essential dietary component is one that the body cannot synthesize in sufficient quantities to maintain health. Recommended dietary ...

journal_title：Biological trace element research

authors： Sutherland B,Strong P,King JC

更新日期：1998-01-01 00:00:00

abstract：:We explored the synergistic effect of serine combined with several selenocompounds or used alone on the expression of selenoprotein P (SelP) and glutathione peroxidase (GPx) in this study. We first compared the SelP and GPx expression difference between HepG2 and Hela cells treated with serine and finally chose HepG2 ...

journal_title：Biological trace element research

authors： Wang Q,Sun LC,Liu YQ,Lu JX,Han F,Huang ZW

更新日期：2016-10-01 00:00:00

abstract：:This work is a first attempt to determine the speciation of Cr in human plasma. With the aid of in vitro and in vivo 51Cr-labeled experiments, it was possible to develop the necessary biochemical techniques for the separation of the plasma proteins. Further work will use real samples, taking care to avoid contaminatio...

journal_title：Biological trace element research

authors： Borguet F,Cornelis R,Lameire N

更新日期：1990-07-01 00:00:00

abstract：:Human serum butyrylcholinesterase (BChE) has been converted into a stable but less active desensitized form when heated at 45 degrees C for 24 h. The desensitized BChE follows Michaelis-Menten kinetics, whereas native enzyme exhibits slightly negative cooperativity with respect to butyrylthiocholine binding. In this s...

journal_title：Biological trace element research

authors： Cengiz D,Cokugras AN,Tezcan EF

更新日期：2003-07-01 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

authors： Yilmaz AB,Tapsin S,Elbasan EB,Kayhan HD,Sahin F,Turkel N

更新日期：2020-02-01 00:00:00

abstract：:The control of metallothionein (MT) synthesis was investigated in freshly prepared rat hepatocytes in experiments of short-term duration. Viability and metabolic function were maintained in incubations of 6-h duration. MT synthesis was measurable in hepatocytes from fed rats at Zn concentrations down to 1 microM. Zn a...

journal_title：Biological trace element research

authors： Coyle P,Philcox JC,Rofe AM

更新日期：1993-01-01 00:00:00

abstract：:The toxicity of boron has been understood for many years. However, limited data currently exist concerning the nutritional essentiality of B in chordates. Results from an ongoing research program evaluating the nutritional essentiality of B in the South African clawed frog, Xenopus laevis, found that X. laevis fed a l...

journal_title：Biological trace element research

authors： Fort DJ,Rogers RL,McLaughlin DW,Sellers CM,Schlekat CL

更新日期：2002-01-01 00:00:00

abstract：:In present study, the levels of some toxic elements in 19 different home-made cosmetic products (spray hair dye, henna, tattoo, eyeliner, eye mascara, smear, lip moisturizer, and lipstick) were analyzed by inductively coupled plasma mass spectrometric (ICP-MS) after microwave digestion. The ICP-MS results were verifie...

journal_title：Biological trace element research

authors： Kilic S,Kilic M,Soylak M

更新日期：2020-09-05 00:00:00

abstract：:The aim of the study was to determine the role of alcoholic drinks as a potential source of dietary fluoride by means of measuring fluoride levels in selected alcoholic drinks available on the Polish market that are also diverse in terms of the percentage content of ethanol. The study was conducted on 48 types of drin...

journal_title：Biological trace element research

authors： Goschorska M,Gutowska I,Baranowska-Bosiacka I,Rać ME,Chlubek D

更新日期：2016-06-01 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：:Abnormal placentation is the likely cause of the slow fetal growth and the high levels of circulating lipid peroxides found in severe pre-eclampsia. These peroxides are probably responsible for the high thromboxane:prostacyclin ratio found in this disease and may participate in the endothelial cell damage which is its...

journal_title：Biological trace element research

authors： Rayman MP,Abou-Shakra FR,Ward NI,Redman CW

更新日期：1996-10-01 00:00:00

abstract：:Negative potassium balance during hypokinesia (decreased number of kilometers taken/day) is not based on the potassium shortage in the diet, but on the impossibility of the body to retain potassium. To assess this hypothesis, we study the effect of potassium loading on athletes during prolonged hypokinesia (HK). Studi...

journal_title：Biological trace element research

authors： Zorbas YG,Kakurin VJ,Afonin VB,Kuznetsov NA,Yarullin VL,Denogradov SD

更新日期：1999-10-01 00:00:00