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Mauro Giammarino et al.
Bulletin of environmental contamination and toxicology, 93(4), 410-416 (2014-08-26)
This study aims to examine the possible presence of lead and cadmium in the liver and kidneys of hooded crows (Corvus cornix). Liver and kidneys of hooded crow carcasses were collected in Province of Cuneo (Piedmont, Italy) in order to
Jinny E Sánchez-Rodríguez et al.
Environmental research, 136, 227-233 (2014-12-03)
Anti-smoking legislation has been associated with an improvement in health indicators. Since the cadmium (Cd) body burden in the general population is markedly increased by smoke exposure, we analyzed the impact of the more restrictive legislation that came into force
Indra Singh et al.
Phytochemistry, 108, 57-66 (2014-10-11)
Rice seedlings grown under 50 μM cadmium alone or in combination with 5 μM methyl jasmonate were investigated for Cd-induced oxidative injury at 3, 7 and 10 days of treatment. MeJA treatments alone did not have any significant change in
Fakher Rahim et al.
Asian Pacific journal of cancer prevention : APJCP, 14(7), 4283-4287 (2013-09-03)
In this meta-analysis we review evidence suggesting that exposure to cadmium is a cause of breast cancer. We conducted Medline/PubMed and Scopus searches using selected MeSH keywords to identify papers published from January 1, 1980 through January 1, 2013. Data
Rebecca G Mitchell et al.
Environmental pollution (Barking, Essex : 1987), 187, 162-169 (2014-02-08)
Urban gardens provide affordable fresh produce to communities with limited access to healthy food but may also increase exposure to lead (Pb) and other soil contaminants. Metals analysis of 564 soil samples from 54 New York City (NYC) community gardens
Frank Thévenod et al.
Archives of toxicology, 87(10), 1743-1786 (2013-08-29)
Cellular stress elicited by the toxic metal Cd(2+) does not coerce the cell into committing to die from the onset. Rather, detoxification and adaptive processes are triggered concurrently, allowing survival until normal function is restored. With high Cd(2+), death pathways
Cheng-Cheng Shao et al.
Ecotoxicology and environmental safety, 106, 109-114 (2014-05-20)
Cadmium (Cd), a potent hepatotoxin, has been reported to induce endoplasmic reticulum (ER) stress in various cell types. However, whether such effect exists in bird is still unclear. To delineate the effects of Cd exposure on ER stress response, we
Björn Fagerberg et al.
Environmental research, 136, 67-74 (2014-12-03)
Epidemiological studies indicate that cadmium exposure through diet and smoking is associated with increased risk of cardiovascular disease. There are few data on the relationship between cadmium and plaques, the hallmark of underlying atherosclerotic disease. To examine the association between
Shaista Qadir et al.
Reviews of environmental contamination and toxicology, 229, 51-88 (2014-02-12)
Cadmium (Cd) is a water soluble metal pollutant that is not essential to plant growth.It has attracted attention from soil scientists and plant nutritionists in recent years because of its toxicity and mobility in the soil-plant continuum. Even low levels
Deepthi Das et al.
Chemosphere, 112, 385-392 (2014-07-23)
Halophilic archaea are prevalent in highly saline habitats. Haloferax strain BBK2 is an orange pigmented, exopolysaccharide (EPS) producing extremely halophilic archaeon, isolated from solar salterns of Ribandar, Goa, India. It grew in varying pH (5-10) and NaCl concentration (10-30%). The
Andrea Hartwig
Metal ions in life sciences, 11, 491-507 (2013-02-23)
Cadmium is an established human and animal carcinogen. Most evidence is available for elevated risk for lung cancer after occupational exposure; however, associations between cadmium exposure and tumors at other locations including kidney, breast, and prostate may be relevant as
P Ortega et al.
Aquatic toxicology (Amsterdam, Netherlands), 157, 21-29 (2014-12-03)
Membrane pathway for intracellular cadmium (Cd(2+)) accumulation is not fully elucidated in many organisms and has not been studied in crab gill cells. To characterize membrane Cd(2+) transport of anterior and posterior gill cells of Ucides cordatus, a hypo-hyper-regulating crab
Lingling Yu et al.
Ecotoxicology and environmental safety, 108, 287-293 (2014-08-12)
This field experiment analyzed the phytoremediation effects of oilseed rape in moderately cadmium (Cd)-contaminated farmland and the food safety of successive rice in an oilseed rape-rice rotation system. Two oilseed rape cultivars accumulated Cd at different rates. The rapeseed cultivar
Michel A Defo et al.
Aquatic toxicology (Amsterdam, Netherlands), 154, 207-220 (2014-06-11)
In this experiment, we studied the transcriptional and functional (enzymatic) responses of yellow perch (Perca flavescens) to metal stress, with a focus on oxidative stress and vitamin A metabolism. Juvenile yellow perch were exposed to two environmentally relevant concentrations of
Ida Beathe Overjordet et al.
The Science of the total environment, 502, 548-556 (2014-10-10)
Seasonal fluctuations in mercury (Hg), cadmium (Cd), zinc (Zn), copper (Cu) and selenium (Se) concentrations were studied in black-legged kittiwakes (Rissa tridactyla) from Kongsfjorden, Svalbard (79°57'N, 12°12'E). Element concentrations were determined in muscle and liver tissue in kittiwakes collected in
Helena Oliveira et al.
Mutation research. Genetic toxicology and environmental mutagenesis, 775-776, 38-47 (2014-12-02)
Cadmium (Cd) is a widespread heavy metal used in numerous industrial processes. Cd exerts toxicological effects mostly in kidney and liver. Bone is also an important target of Cd, however, the cellular mechanisms of Cd toxicological effects in the bone
Chamani P M Marasinghe Wadige et al.
Aquatic toxicology (Amsterdam, Netherlands), 152, 361-371 (2014-05-20)
To understand how benthic biota may respond to the additive or antagonistic effects of metal mixtures in the environment it is first necessary to examine their responses to the individual metals. In this context, laboratory controlled single metal-spiked sediment toxicity
Ami R Zota et al.
American journal of epidemiology, 181(2), 127-136 (2014-12-17)
Cadmium and lead are ubiquitous environmental contaminants that might increase risks of cardiovascular disease and other aging-related diseases, but their relationships with leukocyte telomere length (LTL), a marker of cellular aging, are poorly understood. In experimental studies, they have been
Orsolya Kinga Gondor et al.
Ecotoxicology and environmental safety, 108, 129-134 (2014-07-26)
UV-B radiation may have either a positive or negative impact under the same conditions in wheat, depending on the type of secondary abiotic stressor: Cd or drought. Supplemental UV-B prevented the wilting and leaf rolling induced by PEG treatment. In
Y Nakamura et al.
Radioisotopes, 28(11), 675-680 (1979-11-01)
Formation cross sections and thick-target yields were studied in detail for alpha reactions and helium-3 reactions of natural cadmium in the energy range 10-40 MeV in order to determine the optimum condition for the production of medical use 11In. The
Matej Adámik et al.
Biochemical and biophysical research communications, 456(1), 29-34 (2014-12-03)
Site-specific DNA recognition and binding activity belong to common attributes of all three members of tumor suppressor p53 family proteins: p53, p63 and p73. It was previously shown that heavy metals can affect p53 conformation, sequence-specific binding and suppress p53
Natalia V Solenkova et al.
American heart journal, 168(6), 812-822 (2014-12-03)
There is epidemiological evidence that metal contaminants may play a role in the development of atherosclerosis and its complications. Moreover, a recent clinical trial of a metal chelator had a surprisingly positive result in reducing cardiovascular events in a secondary
Sana Ehsan et al.
Ecotoxicology and environmental safety, 106, 164-172 (2014-05-21)
Phytoextraction is an eco-friendly and cost-effective technique for removal of toxins, especially heavy metals and metalloids from contaminated soils by the roots of high biomass producing plant species with subsequent transport to aerial parts. Lower metal bioavailability often limits the
Maria Wallin et al.
Occupational and environmental medicine, 71(12), 848-854 (2014-10-08)
The nephrotoxicity of cadmium at low levels of exposure, measured by urinary cadmium, has recently been questioned since co-excretion of cadmium and proteins may have causes other than cadmium toxicity. The aim of this study was to explore the relation
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
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
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
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
Nathalie Verbruggen et al.
Biometals : an international journal on the role of metal ions in biology, biochemistry, and medicine, 26(4), 633-638 (2013-07-25)
On sols highly polluted by trace metallic elements the majority of plant species are excluders, limiting the entry and the root to shoot translocation of trace metals. However a rare class of plants called hyperaccumulators possess remarkable adaptation because those
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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