Effects of Fluoride on DNA Damage and Caspase-Mediated Apoptosis in the Liver of Rats.

abstract：:The effect of manganese (Mn) supplementation on bone mineral density (BMD) and bone metabolism parameters was determined in ovariectomized Sprague-Dawley rats. Rats were divided into four groups (OVX, OVX+Mn, sham, sham+Mn) and fed with different intake levels of manganese (adequate 0.001% Mn, supplementation 0.01% Mn...

journal_title：Biological trace element research

authors： Bae YJ,Kim MH

更新日期：2008-07-01 00:00:00

abstract：:It has been defined that deficiency of trace elements plays an important role in the progression of asthma. However, the relationship between blood zinc (Zn), selenium (Se), and magnesium (Mg) and pulmonary functions in children remains to be clarified. A cross-sectional study was conducted in Wuxi, China, and a total...

journal_title：Biological trace element research

authors： Pan Z,Zhang X,Hui Y,Xiang H,Wang Q,Xu S,Li L

更新日期：2020-10-01 00:00:00

abstract：:Recent studies have identified a new existence of a genetically programmed and regulated cell death characterized by necrotic cell death morphology, termed necroptosis. Lead (Pb) is a ubiquitously distributed environmental pollutant that is highly toxic to animals and human beings. However, no detailed report has been...

journal_title：Biological trace element research

authors： Zhang J,Hao X,Xu S

更新日期：2020-12-01 00:00:00

abstract：:The efficacy of selenate and other divalent anions to stimulate the efflux of radiolabeled sulfate from lactating rat mammary tissue slices has been examined. Both selenate and sulfate markedly increased the fractional release of sulfate via a system that is temperature-sensitive and sensitive to the anion-exchange in...

journal_title：Biological trace element research

authors： Shennan DB,McNeillie SA

更新日期：1990-03-01 00:00:00

abstract：:The aim of this study was to compare zinc, copper, lead, cadmium, and mercury concentrations in the bones of long-living mammals-humans (Homo sapiens) and Canidae (dogs Canis familiaris and foxes Vulpes vulpes) from northwestern Poland and to determine the usefulness of Canidae as bioindicators of environmental exposu...

journal_title：Biological trace element research

authors： Lanocha N,Kalisinska E,Kosik-Bogacka DI,Budis H,Sokolowski S,Bohatyrewicz A

更新日期：2013-05-01 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：:The aim of this work was to explore the effects of a low- and high-zinc diet and vitamin Aon the distribution of fatty acids in chylomicrons. Mongolian Gerbils were fed a basal diet (for 3 wk) containing 8 or 38 mg zinc/kg of feed (low-zinc group [termed LZ group] and saturated zinc group [termed SZ group], respective...

journal_title：Biological trace element research

authors： Cerovic A,Miletic I,Sobajic S,Blagojevic D,Jones DR,Poznanic M,Radusinovic M

更新日期：2006-08-01 00:00:00

abstract：:Diabetes is a common metabolic disorder characterized by elevated blood glucose level. Trace element homeostasis causes disturbances in diabetes due to hyperglycemia. Superoxide dismutase (SOD), an antioxidant enzyme, contains zinc and copper ions as its cofactors. Defects in SOD level and activity have been observed ...

journal_title：Biological trace element research

authors： Asadi S,Moradi MN,Khyripour N,Goodarzi MT,Mahmoodi M

更新日期：2017-05-01 00:00:00

abstract：:A cohort study on platers in Tokyo was carried out using the records of the Tokyo Health Insurance Society of Plating Industry. The type of work and chromium-exposure history of each member of this society was investigated by a questionnaire sent to the manager of each factory. The recovery rate of the questionnaire w...

journal_title：Biological trace element research

authors： Okubo T,Tsuchiya K

更新日期：1979-03-01 00:00:00

abstract：:Previous studies showed the attenuation of both morphine-dependence and morphine-place preference by zinc. Conditioned place preference and aversion are experimental models frequently used to test the reward-stimulating, respectively the aversive effects induced by different stimuli or substances. Addictive substances...

journal_title：Biological trace element research

authors： Ciubotariu D,Lupușoru RV,Luca E,Mititelu-Tarțău L,Lupușoru CE

更新日期：2017-11-01 00:00:00

abstract：:Although lead is known to induce arterial hypertension and vascular damage, it is not clear if after cessation of lead treatment, the increase of blood pressure is sustained and the vascular function is different from untreated rats. Therefore, we aimed to evaluate the systolic blood pressure during and following lead...

journal_title：Biological trace element research

authors： Broseghini-Filho GB,Almenara CC,Vassallo DV,Padilha AS

更新日期：2016-04-01 00:00:00

abstract：:Two 42-d experiments were conducted with weanling male rats to study interactions between nickel and copper. In Experiment 1, a low-copper basal diet was supplemented with copper at 0 or 30 ppm and nickel at 0 or 30 ppm. Copper was added in Experiment 2 to a basal copper-deficient diet at a level of 0 or 15 ppm and ni...

journal_title：Biological trace element research

authors： Spears JW,Hatfield EE

更新日期：1985-04-01 00:00:00

abstract：:Footrot (FR) is a common, contagious bacterial disease of sheep that results in lameness and significant economic losses for producers. We previously reported that sheep affected with FR have lower whole-blood (WB) selenium (Se) concentrations and that Se supplementation in conjunction with routine control practices a...

journal_title：Biological trace element research

authors： Hugejiletu H,Bobe G,Vorachek WR,Gorman ME,Mosher WD,Pirelli GJ,Hall JA

更新日期：2013-07-01 00:00:00

abstract：:Preoperative diagnosis of papillary thyroid carcinoma (PTC) comprises numerous diagnostic procedures which are mostly applicable in tertiary institutions. Normal thyroid function depends on the presence of many trace elements and copper (Cu) and zinc (Zn) are some of those. The study is based on retrospective review o...

journal_title：Biological trace element research

authors： Dragutinović VV,Tatić SB,Nikolić-Mandić SD,Tripković TM,Dunđerović DM,Paunović IR

更新日期：2014-09-01 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：:A review of the activity of metal compounds in mammalian cell transformation assays has been completed. Results from these assays appear to correlate well with the known carcinogenic activity displayed by specific metal compounds in vivo. Studies of cell transformation in vitro may provide information pertaining to th...

journal_title：Biological trace element research

authors： Daniel Heck J,Costa M

更新日期：1982-06-01 00:00:00

abstract：:To examine longitudinal and gestational effects of mineral content in human milk, we analyzed human milk from lactating mothers of premature (PRT, n = 24, < 2000 g birth weight, < 37 wk gestation) and full-term (FT, n = 19, > 2500 g, 39-41 wk gestation), living in Newfoundland, Canada. Samples were collected once a we...

journal_title：Biological trace element research

authors： Friel JK,Andrews WL,Jackson SE,Longerich HP,Mercer C,McDonald A,Dawson B,Sutradhar B

更新日期：1999-03-01 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：:A double label procedure with 57Co and 58Co has been developed for detailed in vivo studies of erythrocyte survival. A well-type Ge detector is used in the measurements. The activities necessary for these experiments are very low, and the associated dose received by the test persons can be neglected. ...

journal_title：Biological trace element research

authors： Bode P,de Bruin M,Oldenburg S,van der Wiel A,Wolterbeek B

更新日期：1990-07-01 00:00:00

abstract：:The key role of osteoblasts in skeletal fluorosis makes the exploration of the possible mechanisms of the fluoride-induced oxidative stress of osteoblasts of great importance. In this article, the in vitro effects of fluoride on the oxidative stress of osteoblasts are presented. To study the inhibitory effect of baica...

journal_title：Biological trace element research

authors： Jin XQ,Xu H,Shi HY,Zhang JM,Zhang HQ

更新日期：2007-04-01 00:00:00

abstract：:This comparative study of the intestinal absorption of four toxic metals (aluminum, manganese, nickel, and lead) carried out in rats using the in situ intestinal perfusion technique was able to measure the partition of each metal between the intestine (intestinal retention), the blood circulation, and target tissues a...

journal_title：Biological trace element research

authors： Arnich N,Cunat L,Lanhers MC,Burnel D

更新日期：2004-07-01 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：:The phosphorus NMR profile of normal and vanadium-treated chick muscle was obtained in vivo. The data show that the differentiation of breast and thigh muscles in terms of pH, lipid related metabolites, and bioenergetic parameters can be readily followed. Although the vanadium-treated chicks showed substantial retarda...

journal_title：Biological trace element research

authors： Burt CT,Chen B,Hill CH

更新日期：1991-11-01 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 solubility of both free and low molecular weight ligand complexed calcium, magnesium, and zinc in skimmed human and bovine milks over intestinal luminal pH ranges (approximately 3-7) was measured using ultrafiltration techniques. Some of the experimental difficulties associated with the separation of labile metal ...

journal_title：Biological trace element research

authors： Brushmiller JG,Ames RW,Jacobs FA,Nelson LS

更新日期：1989-01-01 00:00:00

abstract：:The risk of premature ovarian failure (POF) increases in association with alteration in immunological parameters and oxidative stress (OS). Adequate intake of trace elements is required for antioxidant property and immune defense mechanism. The aim of this study was to explore the involvement of trace elements, OS, an...

journal_title：Biological trace element research

authors： Verma P,K Sharma A,Shankar H,Sharma A,Rao DN

更新日期：2018-08-01 00:00:00

abstract：:The effect ofin utero zinc deficiency on fetal development in rats is reviewed. Attention is paid to the primary biochemical lesion associated with zinc-related teratogenesis and special consideration is given to the central nervous system. Evidence is presented that the thymidine kinase salvage pathway, used for the ...

journal_title：Biological trace element research

authors： Dreosti IE,Record IR,Manuel SJ

更新日期：1985-03-01 00:00:00

abstract：:Calsyntenin-2 (Clstn2) and calsyntenin-3 (Clstn3) are the members of the cadherin superfamily and function to regulate the postsynaptic activity. Both proteins are known to play an important role in memory and learning. This study was designed to test the hypothesis that exposure of mothers to Pb in drinking water may...

journal_title：Biological trace element research

authors： Li N,Cao S,Yu Z,Qiao M,Cheng Y,Shen Y,Song L,Huang X,Yang G,Zhao Y

更新日期：2020-06-16 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：:The origins of the usage of different substances in beauty, skin, body, hair, and nails care products can be found in ancient times. To achieve better quality and enhance their effects, some additives such as preservatives, stabilizers, mineral pigments, dye, and shine were added to these products. Some of these subst...

journal_title：Biological trace element research

authors： Kaličanin B,Velimirović D

更新日期：2016-04-01 00:00:00