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Xingfeng Zhang et al.
Ecotoxicology and environmental safety, 106, 102-108 (2014-05-20)
An experiment was conducted to evaluate the differential effects of Cd contamination on the growth, photosynthesis, mineral nutrition and Cd accumulation of bana grass (Pennisetum americanum × Pennisetum purpureum) and vetiver grass (Vetiveria zizanioides). Bana grass accumulated 48-453 and 25-208
Fengyun Dong et al.
Biochemical and biophysical research communications, 450(1), 447-452 (2014-06-10)
The vasculature of various organs is a targeted by the environmental toxin, cadmium (Cd). However, mechanisms leading to pathological conditions are poorly understood. In the present study, we examined the effect of cadmium chloride (CdCl2) on human umbilical vein endothelial
Chengshuai Si et al.
The Journal of surgical research, 192(2), 305-311 (2014-09-07)
Intraoperative lymph node mapping (LNM) is highly significant for many surgeries in patients with cancer. Many types of tracers are currently used, but the ideal method has not yet been identified. We aimed to identify a stable lymphatic drainage pathway
Bosen Weng et al.
Bulletin of environmental contamination and toxicology, 93(5), 603-610 (2014-09-07)
A pot experiment was conducted to investigate the Cadmium (Cd) toxicity alleviated by the rhizosphere of Kandelia obovata (S., L.) Yong (K. obovata), using a rhizobox with Cd concentrations of 0, 12.5, 25, 50 and 100 mg kg(-1) soil. The
Shatarupa Chakraborty et al.
Ecotoxicology and environmental safety, 106, 46-53 (2014-05-20)
Toxic effects of cadmium (Cd) were examined on a cadmium-resistant strain of Aspergillus foetidus isolated from wastewater. The Cd removal potential was analyzed. The results indicated that the strain could tolerate up to 25 mM and 63 mM Cd in
Sandra Götze et al.
Aquatic toxicology (Amsterdam, Netherlands), 149, 65-82 (2014-02-28)
Increased anthropogenic emission of CO2 changes the carbonate chemistry and decreases the pH of the ocean. This can affect the speciation and the bioavailability of metals in polluted habitats such as estuaries. However, the effects of acidification on metal accumulation
Alvine C Mehinto et al.
Aquatic toxicology (Amsterdam, Netherlands), 152, 186-194 (2014-05-06)
Cadmium is a heavy metal that can accumulate to toxic levels in the environment leading to detrimental effects in animals and humans including kidney, liver and lung injuries. Using a transcriptomics approach, genes and cellular pathways affected by a low
Bo Wang et al.
Oxidative medicine and cellular longevity, 2013, 898034-898034 (2013-09-03)
Cadmium (Cd) is a heavy metal that has received considerable concern environmentally and occupationally. Cd has a long biological half-life mainly due to its low rate of excretion from the body. Thus, prolonged exposure to Cd will cause toxic effect
Jūratė Žaltauskaitė et al.
Ecotoxicology and environmental safety, 103, 9-16 (2014-02-25)
Juveniles Eisenia fetida were exposed to cadmium (1-500µgCdg(-1)) and lead (20-2500µgPbg(-1)) for fourteen weeks in order to evaluate the impact on life-cycle parameters (survival, growth, sexual maturation, and cocoon production) and lipid peroxidation (expressed as concentration of malondialdehyde (MDA)). Both
Jagna Chmielowska-Bąk et al.
Acta biochimica Polonica, 60(3), 369-374 (2013-08-30)
Cadmium is a toxic heavy metal which can cause numerous alterations in cell functioning. Exposure to cadmium leads to generation of reactive oxygen species, disorders in membrane structure and functioning, inhibition of respiration, disturbances in ion homeostasis, perturbations in cell
Maria Tellez-Plaza et al.
Current atherosclerosis reports, 15(10), 356-356 (2013-08-21)
Mounting evidence supports that cadmium, a toxic metal found in tobacco, air and food, is a cardiovascular risk factor. Our objective was to conduct a systematic review of epidemiologic studies evaluating the association between cadmium exposure and cardiovascular disease. Twelve
Fabiano C P de Abreu et al.
Bulletin of environmental contamination and toxicology, 93(4), 405-409 (2014-08-26)
Changes in protein levels and lipid compositions in algal cells indicate the severity of stress related to toxic concentrations of heavy metals. In this study, the effects of exposure to cadmium and copper on Chlorella vulgaris and its capacity to
Murray B McBride et al.
Environmental pollution (Barking, Essex : 1987), 194, 254-261 (2014-08-29)
Paired vegetable/soil samples from New York City and Buffalo, NY, gardens were analyzed for lead (Pb), cadmium (Cd) and barium (Ba). Vegetable aluminum (Al) was measured to assess soil adherence. Soil and vegetable metal concentrations did not correlate; vegetable concentrations
Yonghua Li et al.
Ecotoxicology and environmental safety, 102, 55-61 (2014-03-04)
In this study, we performed a rhizobox experiment to examine the dynamic changes in the rhizosphere properties and antioxidant enzyme responses of Triticum aestivum L. under three levels of cadmium stress. A set of micro-techniques (i.e., Rhizobox and Rhizon SMS)
Knud Ladegaard Pedersen et al.
Aquatic toxicology (Amsterdam, Netherlands), 150, 182-188 (2014-04-02)
Accumulation of cadmium in aquatic invertebrates may compromise human food safety and anthropogenic additions of cadmium to coastal areas cause concern. Induction of crustacean metallothionein has been suggested as a useful biomarker for contamination of the aquatic environment with cadmium.
Katherine A James et al.
International journal of public health, 58(5), 737-745 (2013-07-24)
To review the published literature investigating the association between cadmium exposure and osteoporosis. A review of published peer-reviewed literature based on a priori criteria was completed. Odds ratios (OR) were abstracted or estimated from observational studies to calculate a pooled
Anunciación Lafuente
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 59, 395-404 (2013-07-03)
This review presents an overview of neuroendocrine disruption induced by cadmium on the hypothalamic-pituitary-gonadal (HHG) axis. This review focuses on a number of hypotheses: (1) the HHG axis is a physiological target on cadmium toxicity; (2) cadmium could induce chronotoxicity
Grace Choong et al.
Chemico-biological interactions, 211, 54-65 (2014-01-28)
The environmentally important toxic metal, cadmium, exists as the Cd(2+) ion in biological systems, and in this state structurally resembles Ca(2+). Thus, although cadmium exerts a broad range of adverse actions on cells by virtue of its propensity to bind
Sílvia Pérez-Rafael et al.
Biochimica et biophysica acta, 1844(9), 1694-1707 (2014-07-02)
In Proteomics, gene/protein families including both specialized and non-specialized paralogs are an invaluable tool to study the evolution of structure/function relationships in proteins. Metallothioneins (MTs) of the pulmonate gastropod molluscs (snails) offer one of the best materials to study the
Jennifer Dorts et al.
Aquatic toxicology (Amsterdam, Netherlands), 154, 87-96 (2014-05-31)
Temperature and trace metals are common environmental stressors, and their importance is increasing due to global climate change and anthropogenic pollution. The aim of the present study was to investigate whether acclimation to elevated temperature affects the response of the
Saeed Ganjali et al.
Bulletin of environmental contamination and toxicology, 93(2), 154-158 (2014-06-18)
Protecting wetlands from environmental pollution has been of significant importance, as they are the vital habitats for various kinds of birds and animals. This study has aimed to monitor the contamination of Cd and Pb in Anzali wetland, located in
Robin D Calfee et al.
Environmental toxicology and chemistry, 33(10), 2259-2272 (2014-07-22)
The acute toxicity of cadmium, copper, and zinc to white sturgeon (Acipenser transmontanus) and rainbow trout (Oncorhynchus mykiss) were determined for 7 developmental life stages in flow-through water-only exposures. Metal toxicity varied by species and by life stage. Rainbow trout
Mirella Vazzana et al.
Ecotoxicology and environmental safety, 102, 113-120 (2014-02-18)
The immunotoxic effects of heavy metals on blood leukocytes of sea bass (Dicentrarchus labrax) were examined. The cells, separated by a discontinuous Percoll-gradients, were exposed in vitro to various sublethal concentrations of cadmium and copper (10(-7)M, 10(-5)M, and 10(-3)M) and
M G Frías-Espericueta et al.
Bulletin of environmental contamination and toxicology, 93(5), 532-535 (2014-08-26)
In this work we compared the cadmium (Cd), copper (Cu), lead (Pb), and zinc (Zn) contents of muscle, liver and placenta of gestating females of the viviparous shark Rhizoprionodon longurio and of muscle, liver and umbilical cord of their respective
XiuQin Mei et al.
Ecotoxicology and environmental safety, 105, 59-64 (2014-05-03)
Soil salinity is known to enhance cadmium (Cd) accumulation in crops. However, the mechanism by which this occurs independent of the surrounding soil remains unclear. In this study, root adsorption and uptake of salt cations and Cd by edible amaranth
Shanshan Wang et al.
Ecotoxicology and environmental safety, 108, 23-28 (2014-07-20)
To determine the low Cd accumulation genotypes of peanut and the key factor contributing to high Cd accumulation in peanut kernels, cadmium (Cd) bioaccumulation and distribution in the kernels of nineteen genotypes of peanut widely cultivated in China were estimated
[Heavy metals deserves continued vigilance].
Gerd Sällsten et al.
Lakartidningen, 111(14), 616-618 (2014-05-02)
Junyu He et al.
Ecotoxicology and environmental safety, 108, 114-119 (2014-07-22)
Nitric oxide (NO) is a bioactive molecule in plants which mediates a variety of physiological processes and responses to biotic and abiotic stresses including heavy metals. In the present study, the effects of exogenous NO donor sodium nitroprusside (SNP) on
Mohd Asgher et al.
Ecotoxicology and environmental safety, 106, 54-61 (2014-05-20)
We studied the response of ethylene-sensitive (Pusa Jai Kisan) and ethylene-insensitive (SS2) mustard (Brassica juncea) cultivars to 0, 0.5, 1.0 and 2.0 mM SO₄(2-), and the effect of 1.0 mM SO₄(2-) was studied in the amelioration of 50 µM cadmium
Carly F Summers et al.
Bulletin of environmental contamination and toxicology, 93(4), 417-422 (2014-08-26)
Levels of lead (Pb) and cadmium (Cd) were investigated as potential stressors in nine species of breeding seabirds on Marion Island, South Africa. The majority of blood Pb levels (95 %) were below background exposure levels. Species was a significant
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