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Deng Pan et al.
Journal of AOAC International, 98(5), 1260-1266 (2015-11-04)
Cyclic voltammetry and differential pulse voltammetry were used to investigate the electrochemical behavior of uric acid (UA) at a CdTe quantum dot (QD) modified the glassy carbon electrode (GCE). CdTe QDs, as new semiconductor nanocrystals, can greatly improve the peak
Ulrike Klenke et al.
Endocrinology, 155(5), 1851-1863 (2014-02-26)
Metabolic dysfunctions are often linked to reproductive abnormalities. Adiponectin (ADP), a peripheral hormone secreted by white adipose tissue, is important in energy homeostasis and appetite regulation. GnRH neurons are integral components of the reproductive axis, controlling synthesis, and release of
Xiaohua Gao et al.
Environmental health perspectives, 123(4), 331-336 (2014-10-25)
It has been proposed that cadmium (Cd) is an environmental "metalloestrogen" and that its action is mediated via the estrogen receptor (ER). Cd mimics the effects of estrogen in the rat uterus, and blood Cd concentrations positively correlate with ER
Adrian Türkcan et al.
Toxicological sciences : an official journal of the Society of Toxicology, 145(2), 360-371 (2015-03-15)
The deleterious effects of increased cadmium (Cd) serum levels on the cardiovascular system are proven by epidemiological and basic science studies. Cd exposure of animals and humans is known to impair myocardial function, possibly leading to heart failure. This study
Bharath K Mani et al.
Endocrinology, 155(1), 98-107 (2013-11-06)
Ghrelin is an orexigenic hormone secreted principally from a distinct population of gastric endocrine cells. Molecular mechanisms regulating ghrelin secretion are mostly unknown. Recently, norepinephrine (NE) was shown to enhance ghrelin release by binding to β1-adrenergic receptors on ghrelin cells.
Malgorzata M Brzóska et al.
Toxicology and applied pharmacology, 272(1), 208-220 (2013-06-04)
It was investigated whether protective influence of zinc (Zn) against cadmium (Cd)-induced disorders in bone metabolism may be related to its antioxidative properties and impact on the receptor activator of nuclear factor (NF)-κΒ (RANK)/RANK ligand (RANKL)/osteoprotegerin (OPG) system. Numerous indices
Bala Murugan Shanmugaraj et al.
International journal of phytoremediation, 15(3), 206-218 (2013-03-16)
Cadmium is a hazardous heavy metal; its presence in the agricultural soil constrains the crop productivity and restricts crop plants from reaching their full genetic potential. In the present study, two Brassica juncea cultivars (Pusa Bold and Pusa Jaikisan), were
Hanyang Hu et al.
BioMed research international, 2014, 529271-529271 (2014-07-02)
Cadmium is a common toxicant that is detrimental to many tissues. Although a number of transcriptional signatures have been revealed in different tissues after cadmium treatment, the genes involved in the cadmium caused male reproductive toxicity, and the underlying molecular
Bill Pandit et al.
Physical chemistry chemical physics : PCCP, 17(26), 16760-16766 (2015-06-03)
Ultrafast transient absorption pump-probe spectroscopy (TAPPS) has been employed to investigate charge carrier relaxation in cadmium sulfide/cadmium telluride (CdS/CdTe) nanoparticle (NP)-based thin films and electron transfer (ET) processes between CdTe and CdS. Effects of post-growth annealing treatments to ET processes
Joshua R Edwards et al.
Biometals : an international journal on the role of metal ions in biology, biochemistry, and medicine, 26(1), 33-42 (2012-10-20)
The E-cadherin/β-catenin complex is a structural component of adherens-type junctions in epithelial cells. Moreover, β-catenin acts as an intracellular signaling molecule that can influence the expression of a variety of genes that regulate apoptosis and cell cycle control. Cadmium (Cd)
Nóra Krajcs et al.
Journal of molecular neuroscience : MN, 57(4), 492-500 (2015-07-04)
In this study, we investigate the potentiating effect of PACAP27 on cholinergic neuromuscular transmission in the recently discovered flexor muscles of the land snail, Helix pomatia. Using immunohistochemistry, we show that PACAP and PAC1 receptors are present in nerve fibers
A A Fouad et al.
Andrologia, 47(4), 417-426 (2014-04-17)
The protective effect of thymoquinone was investigated against cadmium-induced testicular toxicity in rats. Testicular toxicity was induced by a single intraperitoneal (i.p.) injection of cadmium chloride (2 mg kg(-1) ). Thymoquinone treatment (10 mg kg(-1) day(-1) , i.p.) was applied for five consecutive days
Fouzia Amamou et al.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 78, 177-184 (2015-01-27)
Cadmium (Cd) is one of the most common heavy metal pollutants. It is accumulated particularly in liver and kidney. The present study examined the possible protective effect of olive oil and colocynth oil consumption against Cd-induced damage on plasma lipids
S Garcia-Santos et al.
Bulletin of environmental contamination and toxicology, 90(1), 55-59 (2012-11-28)
The cadmium impact on interrenal and thyroid functions was assessed in tilapia, Oreochromis niloticus. Fish were exposed to 25 mg L(-1) of CdCl(2) during 24, 48, and 96 h. Exposure to 24 and 48 h induced a significant increase in plasma cortisol levels
Sotirios Christodoulou et al.
Nature communications, 6, 7905-7905 (2015-07-30)
Strain in colloidal heteronanocrystals with non-centrosymmetric lattices presents a unique opportunity for controlling optoelectronic properties and adds a new degree of freedom to existing wavefunction engineering and doping paradigms. We synthesized wurtzite CdSe nanorods embedded in a thick CdS shell
Ali A Ensafi et al.
Biosensors & bioelectronics, 71, 243-248 (2015-04-29)
A novel fluorescent biosensor is developed, based on glutathione-capped CdTe quantum dots aggregation, for the determination of trace amount of an important drug, protamine. In this method with increasing the protamine concentration, the fluorescence of the quantum dots was quenched
Sreoshi Chatterjee et al.
PloS one, 10(7), e0132697-e0132697 (2015-07-15)
Feeding cadmium chloride (50 or 1000 ppm CdCl2 in drinking water, ad libitum) to C57BL/6 mice resulted in a significant and sustained fall in blood erythrocyte count and hemoglobin levels that started 4 and 3 weeks after the start of
Sumana Das et al.
General and comparative endocrinology, 181, 107-114 (2012-11-14)
Cadmium (Cd(2+)) is a common environmental pollutant present in wastes associated with mining, smelting and electroplating. It is a major constituent of the tobacco smoke. Exposure of this heavy metal has been linked to wide range of detrimental effects on
Mélanie Aye et al.
Mutation research, 750(1-2), 129-138 (2012-11-14)
We proposed to evaluate the genotoxicity and mutagenicity of a new quantum dots (QDs) nanoplatform (QDsN), consisting of CdSe/ZnS core-shell QDs encapsulated by a natural fusogenic lipid (1,2-di-oleoyl-sn-glycero-3-phosphocholine (DOPC)) and functionalized by a nucleolipid N-[5'-(2',3'-di-oleoyl) uridine]-N',N',N'-trimethylammoniumtosylate (DOTAU). This QDs nanoplatform
A Kheradmand et al.
Andrologia, 47(6), 634-643 (2014-07-26)
Numerous reports demonstrate that cadmium (Cd) induces oxidative stress by increasing lipid peroxidation and altering antioxidative enzymes status. Thirty male rats were subdivided into control-saline, Cd-saline and Cd-ghrelin groups. A single dose of Cd was injected to induce testicular injury
Yuxiong Huang et al.
Water research, 80, 159-168 (2015-05-23)
Cadmium (Cd(2+)) and lead (Pb(2+)) are toxic to human beings and other organisms, and the U.S. Environmental Protection Agency (EPA) has classified both as probable human carcinogens. In this study, a regenerable magnetic ligand particle (Mag-Ligand) which includes a metal-binding
Patrick S Hosford et al.
The Journal of physiology, 593(7), 1715-1729 (2015-02-20)
The nucleus tractus solitarii (NTS) integrates inputs from cardiovascular afferents and thus is crucial for cardiovascular homeostasis. These afferents primarily release glutamate, although 5-HT has also been shown to play a role in their actions. Using fast-cyclic voltammetry, an increase
Chunlei Wang et al.
Pharmaceutical research, 32(8), 2625-2635 (2015-02-12)
An unknown UV 280 nm absorbing peak was observed by SEC for protein stability samples formulated in L-histidine during a stress stability study. Understanding the source would enhance the confidence in the SEC results. We identified the unknown peak, studied the
Wenqiong Tang et al.
Applied spectroscopy, 69(7), 843-849 (2015-06-04)
We report the development of a surface-enhanced Raman scattering (SERS)-based heavy metal ion sensor targeting the detection of mercury(II) ion (Hg(2+)) and copper(II) ion (Cu(2+)) with high sensitivity and selectivity. To achieve the detection of vibrational-spectroscopically silent heavy metal ions
Ranu Surolia et al.
American journal of physiology. Lung cellular and molecular physiology, 309(3), L280-L292 (2015-06-14)
Pulmonary exposure to cadmium, a major component of cigarette smoke, has a dramatic impact on lung function and the development of emphysema. Cigarette smoke exposure induces heme oxygenase-1 (HO-1), a cytoprotective enzyme. In this study, we employed a truncated mouse
Fátima Husein Abdalla et al.
Molecular and cellular biochemistry, 396(1-2), 201-211 (2014-07-30)
The ex vivo and in vitro effects of quercetin on NTPDase, adenosine deaminase (ADA), and acetycholinesterase (AChE) activities in lymphocytes, as well as the effects of quercetin on butyrylcholinesterase (BChE) activity in serum and myeloperoxidase (MPO) activity in plasma were
Zifeng Wang et al.
Biosensors & bioelectronics, 70, 98-105 (2015-03-24)
A double-water-in-oil-emulsion procedure was designed to synthesize cadmium, lead and copper alginate nanobeads less than 200n m diameter under mild conditions. The cadmium, lead and copper alginate nanobeads can be activated to immobilize biomacromolecules and can directly produce distinctive electrochemical
Manar Hamed Arafa et al.
Experimental and toxicologic pathology : official journal of the Gesellschaft fur Toxikologische Pathologie, 66(7), 293-300 (2014-05-13)
Cadmium is a potential environmental and industrial pollutant affecting human tissues and organs including liver and testes. The protective role of fenugreek seed powder (FSP) was investigated in male rats subjected to cadmium-induced testicular injury and hepatic dysfunction. Testicular damage
Veronique E Miron et al.
Nature neuroscience, 16(9), 1211-1218 (2013-07-23)
The lack of therapies for progressive multiple sclerosis highlights the need to understand the regenerative process of remyelination that can follow CNS demyelination. This involves an innate immune response consisting of microglia and macrophages, which can be polarized to distinct
M Martínez-Pacheco et al.
Gene, 533(2), 508-514 (2013-10-02)
Metals are a threat to human health by increasing disease risk. Experimental data have linked altered miRNA expression with exposure to some metals. MiRNAs comprise a large family of non-coding single-stranded molecules that primarily function to negatively regulate gene expression
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