Bone-prognostic status after cessation of cadmium exposure for one month in male rats.

abstract：:In the wake of the Deepwater Horizon incident (2010) in the Gulf of Mexico, an abundance of research studies have been performed, but the methodologies used have varied making comparisons and replication difficult. In this study, acute toxicity tests with mysids and inland silversides were performed to examine the eff...

journal_title：Archives of environmental contamination and toxicology

authors： Echols BS,Smith A,Gardinali P,Rand G

更新日期：2016-02-01 00:00:00

abstract：:The project was conducted between May 2006 and September 2007, and involved the collection of effluent samples from 45 wastewater treatment plants (WWTPs). The 45 WWTPs included 16 lagoon-based plants and 29 with activated sludge-based processes. Permission was obtained from all the relevant water authorities to colle...

journal_title：Archives of environmental contamination and toxicology

authors： Allinson M,Shiraishi F,Salzman SA,Allinson G

更新日期：2010-04-01 00:00:00

abstract：:The tin contents in fresh food or in food stored in lacquered or unlacquered cans were determined in order to estimate the daily tin intake in a French citizen. Tin levels were 76.6 +/- 36.5 mg/kg in foods preserved in unlacquered cans, 3.2 +/- 2.3 mg/kg in foods stored in lacquered cans, and 0.03 +/- 0.03 mg/kg in fr...

journal_title：Archives of environmental contamination and toxicology

authors： Biégo GH,Joyeux M,Hartemann P,Debry G

更新日期：1999-02-01 00:00:00

abstract：:We investigated mutagenicity, genotoxicity, and estrogenic activity in the porewaters of two river basins in southern Italy that had different features. Three samples from each site were collected in different seasons from 7 sites for a total of 21 samples. Mutagenicity was measured with the Ames test with and without...

journal_title：Archives of environmental contamination and toxicology

authors： Parrella A,Lavorgna M,Criscuolo E,Isidori M

更新日期：2013-10-01 00:00:00

abstract：:Fish from western Lake Superior (1972-73) contained DDT and PCB residues at concentrations greater than o.1 ppm. The most predominant PCB's were those containing 3 to 6 chlorine atoms per molecule, and GLC data indicated that the mixtures were most like the commercial product Aroclor 1254(2). Other chlorinated contimi...

journal_title：Archives of environmental contamination and toxicology

authors： Veith GD,Kuehl DW,Puglisi FA,Glass GE,Eaton JG

更新日期：1977-01-01 00:00:00

abstract：:Thirty-eight urban volunteers from the Lincoln and Omaha, Nebraska areas were monitored for carbaryl exposure during the summer of 1979. All volunteers were involved in the application of carbaryl incidental to their employment or leisure activities. The investigators made no attempt to affect the method of carbaryl a...

journal_title：Archives of environmental contamination and toxicology

authors： Gold RE,Leavitt JR,Holcslaw T,Tupy D

更新日期：1982-01-01 00:00:00

abstract：:In terms of reproductive and other adverse outcomes after exposure to polychlorinated biphenyls (PCBs), dioxins, and furans, the mink (Mustela vison) is one of the most sensitive mammals. Our objective was to determine if there are differences in the concentrations of total mercury (Hg), total PCBs, and dioxin-furan t...

journal_title：Archives of environmental contamination and toxicology

authors： Haynes JM,Pagano JJ,Wellman ST

更新日期：2009-11-01 00:00:00

abstract：:Arsenic is accumulated by free-living small mammals, but there is little information on the resultant concentrations in different tissues other than liver and kidney. Such information is important because the severity of toxicological effects may be related to the amount of arsenic accumulated in specific organs, and ...

journal_title：Archives of environmental contamination and toxicology

authors： Erry BV,Macnair MR,Meharg AA,Shore RF

更新日期：2005-11-01 00:00:00

abstract：:Artisanal and small-scale gold-mining activities performed in mountain areas of the Southern Ecuadorian Amazon have incorporated several heavy metals into the aquatic systems, thus increasing the risk of exposure in populations living in adjacent zones. Therefore, the objective of this study was to evaluate the contam...

journal_title：Archives of environmental contamination and toxicology

authors： González-Merizalde MV,Menezes-Filho JA,Cruz-Erazo CT,Bermeo-Flores SA,Sánchez-Castillo MO,Hernández-Bonilla D,Mora A

更新日期：2016-08-01 00:00:00

abstract：:6-Chloropicolinic acid is the sole detectable metabolite, other than carbon dioxide, arising from decomposition of 2-chloro-6-(trichloromethyl) pyridine in soil. The pyridine compound is a potent inhibitor of nitrification now in use with ammonium fertilizers. The purpose of this study was to evaluate the relative inf...

journal_title：Archives of environmental contamination and toxicology

authors： Meikle RW,Youngson CR,Hedlund RT,Goring CA,Addington WW

更新日期：1976-01-01 00:00:00

abstract：:Mercury accumulation rates measured in age-dated sediment cores were compared at three Washington state lakes. Offutt Lake and Lake St. Clair are located immediately downwind (18 and 28 km, respectively) of a coal-fired power plant and Lake Sammamish is located outside of the immediate area of the plant (110 km). The ...

journal_title：Archives of environmental contamination and toxicology

authors： Furl CV,Meredith CA

更新日期：2011-01-01 00:00:00

abstract：:Heavy metal genotoxicity was evaluated by using different microbial tests. Four genotoxicity assays were employed: the Ames test, the E. coli WP2 test, the Mutatox test detecting mutagenicity, and the SOS assay with E. coli-detecting enzyme induction. All the metals tested (cadmium, chromium, copper, mercury, nickel, ...

journal_title：Archives of environmental contamination and toxicology

authors： Codina JC,Pérez-Torrente C,Pérez-García A,Cazorla FM,de Vicente A

更新日期：1995-08-01 00:00:00

abstract：:An ultrastructural study was made of the renal system of freshwater clams,Anodonta cygnea, that had been exposed to cadmium chloride (50 μg Cd/L) for 12 weeks. By stereological analysis an extended lysosomal system and a decreased number of mitochondria was apparent in the epithelial cells lining the proximal compartm...

journal_title：Archives of environmental contamination and toxicology

authors： Hemelraad J,Herwig HJ,van Donselaar EG,Holwerda DA,Zandee DI

更新日期：1990-09-01 00:00:00

abstract：:A total of 41 samples of maternal blood, milk, subcutaneous fat and umbilical cord blood were collected from mothers giving birth by Caesarean operation at Kenyatta National Hospital in Nairobi in 1986. The samples were analyzed for organochlorine contaminants. The main contaminants found in all the samples were p,p'-...

journal_title：Archives of environmental contamination and toxicology

authors： Kanja LW,Skaare JU,Ojwang SB,Maitai CK

更新日期：1992-01-01 00:00:00

abstract：:Growing human populations and increasingly intensive agriculture have resulted in widespread aquatic nitrate pollution. Freshwater mussel populations have been in decline for decades but often are underrepresented in data used for the development of ambient water quality criteria and acute toxicity of nitrate to musse...

journal_title：Archives of environmental contamination and toxicology

authors： Moore AP,Bringolf RB

更新日期：2020-05-01 00:00:00

abstract：:Naturally derived microbial communities were developed in the laboratory under three nutrient regimes by manipulating phosphate and nitrate concentrations. Resulting communities differed in both functional and structural attributes. Low nutrient microcosms (0.05 mg N-NO3-/L + 0.01 mg P-PO4-3/L) showed the sharpest dif...

journal_title：Archives of environmental contamination and toxicology

authors： Pratt JR,Barreiro R

更新日期：1998-10-01 00:00:00

abstract：:The results of environmental and biological (five subjects) monitoring of exposure to fenitrothion during manual operations on treated ornamental plants in greenhouses are reported. Urinary excretion [GM (GSD)] of alkylphosphates [dimethylphosphate (DMP) + dimethylthiophosphate (DMTP)] (nmol/g creat) was 244.8 (1.8), ...

journal_title：Archives of environmental contamination and toxicology

authors： Aprea C,Sciarra G,Sartorelli P,Ceccarelli F,Centi L

更新日期：1999-05-01 00:00:00

abstract：:The herbicides atrazine and linuron, found in Wisconsin's groundwater, were tested alone and in combination, both in vivo and in vitro, to determine their individual and combined genotoxic effects. Human lymphocytes exposed in vitro to either 1 microgram/ml linuron or 0.001 microgram/ml atrazine showed little chromoso...

journal_title：Archives of environmental contamination and toxicology

authors： Roloff BD,Belluck DA,Meisner LF

更新日期：1992-04-01 00:00:00

abstract：:Agricultural edge-of-field runoff usually contaminates surface waters with particle-associated pesticides. However, the acute and chronic effects on the aquatic macroinvertebrate communities have rarely been addressed. Outdoor flow-through stream microcosms were exposed for 1 h in triplicate to approximately 3.1 g/L o...

journal_title：Archives of environmental contamination and toxicology

authors： Schulz R,Liess M

更新日期：2001-05-01 00:00:00

abstract：:Despite safety protocols, crude oil extraction and transportation in the Amazon basin has a potential for inadvertent oil spills, which can impact aquatic organisms in local rivers. The objective of this study was to assess the effects of crude oil on juvenile Amazonian fish tambaqui, Colossoma macropomum, at various ...

journal_title：Archives of environmental contamination and toxicology

authors： Kochhann D,de Azevedo Brust SM,Domingos FX,Val AL

更新日期：2013-08-01 00:00:00

abstract：:In this study, cadmium biosorption by Myriophyllum heterophyllum Michx. and Potamogeton crispus L. was investigated. Although both species were found to be capable of removing cadmium from water, the performance of P. crispus was the most significant. These species were treated with 0, 4, 8, 16, 32, and 64 mg L(-1) ca...

journal_title：Archives of environmental contamination and toxicology

authors： Sivaci A,Elmas E,Gümüş F,Sivaci ER

更新日期：2008-05-01 00:00:00

abstract：:Effect of sublethal treatment (20% and 60% of LC(50)/24 h) of plant-derived molluscicides, viz. Polianthes tuberosa, Trachyspermum ammi, Allium sativum powder; Azadirachta indica oil; oleoresin of Zingiber officinale; and their active molluscicidal component in combination (1:5) with MGK-264 or piperonyl butoxide on t...

journal_title：Archives of environmental contamination and toxicology

authors： Singh K,Singh DK

更新日期：2000-02-01 00:00:00

abstract：:Recycling of sewage sludge is needed in a sustainable society. Quality aspects of sludge include hygiene (pathogens), nutrients (N and P), and toxicants (metals and organics). Metals are of particular concern because they are not degradable, but their hazards are related to their bioavailability and chemical speciatio...

journal_title：Archives of environmental contamination and toxicology

authors： Fjällborg B,Gustafsson N

更新日期：2006-10-01 00:00:00

abstract：:Recent studies have examined mercury accumulation in crocodilians. However, though most researchers have focused on tissue concentrations, few have examined mercury levels in crocodilian eggs. In July 1995, we analyzed mercury in 31 nonviable Morelet's crocodile ( Crocodylus moreletii) eggs collected from eight nests ...

journal_title：Archives of environmental contamination and toxicology

authors： Rainwater TR,Adair BM,Platt SG,Anderson TA,Cobb GP,McMurry ST

更新日期：2002-04-01 00:00:00

abstract：:The effect of mercury as Hg2Cl2 and HgCl2 on the antioxidant enzyme levels and its toxicity was investigated in an insect model comprised of adult females of the common housefly, Musca domestica, and fourth-instar larvae of the cabbage looper moth, Trichoplusia ni. HgCl2 was found to be more toxic than Hg2Cl2 to both ...

journal_title：Archives of environmental contamination and toxicology

authors： Zaman K,MacGill RS,Johnson JE,Ahmad S,Pardini RS

更新日期：1994-01-01 00:00:00

abstract：:The application of embryo-larval bioassay with the purple sea urchin Paracentrotus lividus and the mussel Mytilus galloprovincialis at 48 hours, and with neonates of the mysid Siriella armata at 96 hours, was used to evaluate the acute toxicities of the following preparations: (1) the shoreline cleaning agent CytoSol;...

journal_title：Archives of environmental contamination and toxicology

authors： Rial D,Beiras R,Vázquez JA,Murado MA

更新日期：2010-10-01 00:00:00

abstract：:The eastern North American population of Barrow's goldeneyes winters in the St. Lawrence Estuary and Gulf of St. Lawrence where the sediments and food web are known to be contaminated with inorganic and organic compounds. Therefore, there is a potential for contamination of this population, which is designated of Spec...

journal_title：Archives of environmental contamination and toxicology

authors： Ouellet JF,Champoux L,Robert M

更新日期：2012-10-01 00:00:00

abstract：:Current marine oil spill detection and monitoring methods using high-resolution remote sensing imagery are quite limited. This study presented a new bottom-up and top-down visual saliency model. We used Landsat 8, GF-1, MAMS, HJ-1 oil spill imagery as dataset. A simplified, graph-based visual saliency model was used t...

journal_title：Archives of environmental contamination and toxicology

authors： Li Y,Cui C,Liu Z,Liu B,Xu J,Zhu X,Hou Y

更新日期：2017-07-01 00:00:00

abstract：:Chlorinated phenols and anilines were transformed by oxidoreductive catalysts with release of chloride ions in both the absence and the presence of humic substances (syringaldehyde, catechol, and humic acid). Dehalogenation of these xenobiotics resulted from oxidative coupling reactions occurring at the chlorinated si...

journal_title：Archives of environmental contamination and toxicology

authors： Park JW,Dec J,Kim JE,Bollag JM

更新日期：2000-05-01 00:00:00

abstract：:Human natural killer (NK) cells are lymphocytes that destroy tumor and virally infected cells. Previous studies have shown that exposure of NK cells to tributyltin (TBT) greatly diminishes their ability to destroy tumor cells (lytic function) while activating mitogen-activated protein kinases (MAPK) (p44/42, p38, and ...

journal_title：Archives of environmental contamination and toxicology

authors： Abraha AB,Rana K,Whalen MM

更新日期：2010-11-01 00:00:00