Multigenerational effects of triclosan on the demography of Plationus patulus and Brachionus havanaensis (ROTIFERA).

abstract：:High-performance liquid chromatography with electrochemical detection was used to measure N-acetyldopamine and N-acetyl 5-hydroxytryptamine in the cerebral ganglia of the African migratory locust, Locusta migratoria (fifth instar) exposed to lindane, a chlorinated insecticide. Locusts were poisoned by this insecticide...

journal_title：Ecotoxicology and environmental safety

authors： Moreteau B,Chaminade N

更新日期：1990-08-01 00:00:00

abstract：:Exposure to ionizing radiation is harmful to any living organism. It may cause varying levels of genetic mutation or ultimately death. Synthetic compounds have been used to counteract the hazardous effect of radiation on the live cells, but the possibility of these synthetic compounds being harmful to the organism bei...

journal_title：Ecotoxicology and environmental safety

authors： Sinha P,Arunachalam KD,Annamalai SK

更新日期：2018-11-30 00:00:00

abstract：:Cadmium effects on the bluegill sunfish (Lepomis macrochirus) were assessed histologically and biochemically and the effects were compared with effects on the ecologically relevant parameters of growth and survival. Growth and survival were monitored and tissues were removed for histopathological assessment of toxican...

journal_title：Ecotoxicology and environmental safety

authors： Versteeg DJ,Giesy JP

更新日期：1986-02-01 00:00:00

abstract：:Diisononyl phthalate (DINP) and formaldehyde both are associated with asthma and allergies. However, it is unclear about the adverse effect of DINP and formaldehyde exposure on the brain for asthma patients. Here, we determined the effect of DINP and/or formaldehyde exposure on neuroinflammation in brain by a murine a...

journal_title：Ecotoxicology and environmental safety

authors： Duan J,Kang J,Qin W,Deng T,Liu H,Li B,Yu W,Gong S,Yang X,Chen M

更新日期：2018-11-15 00:00:00

abstract：:Human health and the health of the environment have entwined. In this paper we underpin this position by presenting a modeling approach named CombiSimilarity, which has been developed by the first author in the software tool PyHasse comprising a wide variety of partial ordering tools. A case study of 18 Organochlorine...

journal_title：Ecotoxicology and environmental safety

authors： Bruggemann R,Scherb H,Schramm KW,Cok I,Voigt K

更新日期：2014-07-01 00:00:00

abstract：:The aim of this research is to synthesize magnetite nanoparticles, using Persicaria bistorta root extract as the reducing agent, and to test its adsorption properties in the treatment of rosewater distillation wastewater. Taking advantage of Taguchi method, effect of synthesis parameters, including molar concentration...

journal_title：Ecotoxicology and environmental safety

authors： Azadi F,Karimi-Jashni A,Zerafat MM

更新日期：2018-12-15 00:00:00

abstract：:In this study, feral leaping mullet (Liza saliens) liver microsomal 7-ethoxyresorufin O-deethylase (EROD), and cytosolic glutathione S-transferases (GSTs) activities were investigated using 7-ethoxyresorufin, 1-chloro-2,4-dinitrobenzene (CDNB), and ethacrynic acid (EA) as substrates, respectively. The average EROD act...

journal_title：Ecotoxicology and environmental safety

authors： Sen A,Semiz A

更新日期：2007-11-01 00:00:00

abstract：:The toxicity of the organochlorine pesticide endosulfan to macroinvertebrate assemblages was tested using a system of 24 artificial streams. In separate experiments, the effects of 12- and 48-h exposure to aqueous endosulfan were assessed. No-observed-effect concentrations (NOEC) for endosulfan on macroinvertebrate as...

journal_title：Ecotoxicology and environmental safety

authors： Hose GC,Lim RP,Hyne RV,Pablo F

更新日期：2003-10-01 00:00:00

abstract：:The wide application of rare earth elements (REEs) has led to the accumulation of REEs in soil and plant. Thereby, the effect of Tb(3+) on the contents of cytosolic nutrient elements in horseradish was investigated with the synchronous detection technique of scanning electron microscope and energy dispersive X-ray spe...

journal_title：Ecotoxicology and environmental safety

authors： Wang L,Zhou Q,Huang X

更新日期：2010-07-01 00:00:00

abstract：:Selenium (Se) is considered a beneficial element to higher plants based on its regulation of antioxidative system under abiotic or biotic stresses. However, the limit of beneficial and toxic physiological effects of Se is very narrow. In the present study, the antioxidant performance, nutritional composition, long-dis...

journal_title：Ecotoxicology and environmental safety

authors： Mateus MPB,Tavanti RFR,Galindo FS,Silva ACDR,Gouveia GCC,Aparecido CFF,Carr NF,Feitosa YB,Santos EF,Lavres J,Reis ARD

更新日期：2020-10-15 00:00:00

abstract：:A hazard assessment of selenium was conducted for the Animas La Plata Project, a multiple-use water development proposed for Colorado and New Mexico by the United States Bureau of Reclamation. A published protocol for aquatic hazard assessment of selenium was applied to environmental monitoring data to assess current ...

journal_title：Ecotoxicology and environmental safety

authors： Lemly AD

更新日期：1997-06-01 00:00:00

abstract：:Toxic effects of unbleached (sulfate or sulfite) and bleached (sulfate) paper mill effluents were studied in a primary culture of rainbow trout liver cells. The effluents and control water from a clean area were extracted with diethyl ether and added to the cultures dissolved in dimethyl sulfoxide. Plasma membrane int...

journal_title：Ecotoxicology and environmental safety

authors： Pesonen M,Andersson T

更新日期：1992-08-01 00:00:00

abstract：:In this report, the effect of hydrogen-rich water (HRW), which was used to investigate the physiological roles of hydrogen gas (H2) in plants recently, on the regulation of plant adaptation to mercury (Hg) toxicity was studied. Firstly, we observed that the exposure of alfalfa seedlings to HgCl2 triggered production o...

journal_title：Ecotoxicology and environmental safety

authors： Cui W,Fang P,Zhu K,Mao Y,Gao C,Xie Y,Wang J,Shen W

更新日期：2014-07-01 00:00:00

abstract：:This study investigated metal accumulation and oxidative effects in mantle, gill and digestive gland of the ribbed mussel Aulacomya atra from the Argentinean North Patagonian coastline. Mussels were transplanted over an 18-month period from a site with low anthropogenic impact to a harbor site with higher seawater con...

journal_title：Ecotoxicology and environmental safety

authors： Ruiz MD,Iriel A,Yusseppone MS,Ortiz N,Di Salvatore P,Fernández Cirelli A,Ríos de Molina MC,Calcagno JA,Sabatini SE

更新日期：2018-07-15 00:00:00

abstract：:The likely protective effects of nitric oxide (NO) against ammonium toxicity were investigated in the submerged macrophyte Hydrilla verticillata. The plants were subjected to ammonium stress (3mM ammonium chloride) in the presence of sodium nitroprusside (SNP, 10 μM), an NO donor. Treatment with SNP significantly incr...

journal_title：Ecotoxicology and environmental safety

authors： Wang C,Zhang SH,Li W,Wang PF,Li L

更新日期：2011-01-01 00:00:00

abstract：:Biosynthesis of metal nanoparticles is the present research in the limb of nanotechnology which reduces the toxicity of metal nanoparticles. Green chemistry approach emphasizes that the usage of plant material has offered a reliable, simple, nontoxic and eco-friendly that links Nanotechnology and Biotechnology. Increa...

journal_title：Ecotoxicology and environmental safety

authors： Priya RS,Geetha D,Ramesh PS

更新日期：2016-12-01 00:00:00

abstract：:Seven food items, namely, meat, egg, fish, milk, vegetables, cereals and fruits were collected from Bogra district, Bangladesh to evaluate the levels of heavy metal and associated health risk to the adults and children. The samples were analyzed for the quantification of selected heavy metals (Cr, Ni, Cu, As, Cd and P...

journal_title：Ecotoxicology and environmental safety

authors： Islam MS,Ahmed MK,Habibullah-Al-Mamun M,Raknuzzaman M

更新日期：2015-12-01 00:00:00

abstract：:Heavy metal content of agricultural topsoils has been experimentally determined at 14 areas in the German Leipzig-Halle-Bitterfeld region covering ca. 3700 km2. For most of the locations and elements, the contamination levels are comparable to those of other agricultural sites in Germany and Europe. Application of a s...

journal_title：Ecotoxicology and environmental safety

authors： Manz M,Weissflog L,Kühne R,Schürmann G

更新日期：1999-02-01 00:00:00

abstract：:Degradation and enantioselective bioaccumulation of diniconazole in earthworms (Eiseniafetida) in artificial soil was investigated using liquid chromatography-tandem mass spectrometry (LC-MS/MS) method under laboratory condition. Three exposure concentrations (1 mg/kg, 10 mg/kg and 25 mg/kg) of diniconazole in soil (d...

journal_title：Ecotoxicology and environmental safety

authors： Wang H,Chen J,Guo BY,Li J

更新日期：2014-01-01 00:00:00

abstract：:The two biological control agents, predatory mite Amblydromalus limonicus Garman & McGregor (Acari: Phytoseiidae) and entomopathogenic fungi (EPF) Beauveria bassiana (Balsamo) Vuillemin (Hypocreales: Cordycipitaceae), have the potential to independently suppress the invasive tomato potato psyllid (TPP), Bactericera co...

journal_title：Ecotoxicology and environmental safety

authors： Liu JF,Zhang ZQ,Beggs JR,Wei XY

更新日期：2019-11-15 00:00:00

abstract：:European eel (Anguilla anguilla) were exposed to sublethal fenitrothion concentrations in a continuous flow-through system for 4 days. Brain acetylcholinesterase (AChE) activity was evaluated after 2, 8, 12, 24, 32, 48, 56, 72, and 96 h pesticide exposure. Results indicated that AChE activity in eel brains decreased a...

journal_title：Ecotoxicology and environmental safety

authors： Sancho E,Ferrando MD,Andreu E

更新日期：1997-12-01 00:00:00

abstract：:Juvenile Atlantic cod were exposed to either the water-accommodated fraction (WAF) or the chemically enhanced water-accommodated fraction (CEWAF) of Mediterranean South American (MESA), a medium grade crude oil at three different temperatures. Two concentrations of each mixture were tested, 0.2% and 1.0% (v/v) at 2, 7...

journal_title：Ecotoxicology and environmental safety

authors： Lyons MC,Wong DK,Mulder I,Lee K,Burridge LE

更新日期：2011-05-01 00:00:00

abstract：:The differences in xenobiotic chemical content between organic and nonorganic products can be chemically measured. In this study, the deoxynucleotide composition of strawberry samples is used to demonstrate chromatographic methods of quantifying the differences between pesticide- and toxic-exposed strawberries. The sa...

journal_title：Ecotoxicology and environmental safety

authors： Podwall D,Dresner HS,Lipetz J,Steinberg JJ

更新日期：1999-11-01 00:00:00

abstract：:The effects of both continuous and alternate exposure to 2mgL(-1) of enrofloxacin (EFX) on survival, growth and reproduction were evaluated over four generations of Daphnia magna. Mortality increased, reaching 100% in most groups by the end of the third generation. Growth inhibition was detected in only one group of t...

journal_title：Ecotoxicology and environmental safety

authors： Dalla Bona M,Lizzi F,Borgato A,De Liguoro M

更新日期：2016-10-01 00:00:00

abstract：:Nanoparticles (NPs) are inevitably released into the aquatic environment for being widely used and may affect the toxicity of other contaminants already present in the environment, such as trace metals. However, the effects of NPs on the ecotoxicity of cadmium (Cd), a common environmental trace metal pollutant, are no...

journal_title：Ecotoxicology and environmental safety

authors： Yu Z,Hao R,Zhang L,Zhu Y

更新日期：2018-07-30 00:00:00

abstract：:Nickel (Ni) is a widely distributed metal in the environment and an important pollutant because of its many industrial applications. With increasing incidences of Ni contamination, Ni toxicity has become a global public health concern and recent evidence suggests that Ni adversely affects the immune system. Hence, thi...

journal_title：Ecotoxicology and environmental safety

authors： Guo H,Liu H,Jian Z,Cui H,Fang J,Zuo Z,Deng J,Li Y,Wang X,Zhao L,He R,Tang H

更新日期：2020-10-15 00:00:00

abstract：:Stable isotope technology has been widely used to trace sources and evolution of water bodies, relationships between different water bodies and pollution sources. Based on δ18O and δD data from the Yarlung Tsangpo River in 2017, this paper analyzes the composition characteristics of δ18O and δD in the river water duri...

journal_title：Ecotoxicology and environmental safety

authors： Li Z,Liu J,Zhao Y,Zhang Y,Hu Q,Liu Y,Guo H

更新日期：2021-01-15 00:00:00

abstract：:Ascorbic acid (AsA) and nitric oxide (NO) are well known and widespread antioxidants and gaseous molecules that regulate plant tolerance to several stresses. However, the relationship between them in plant response to stress, especially heavy stress, is largely unclear. This study demonstrated that both AsA and NO cou...

journal_title：Ecotoxicology and environmental safety

authors： Wang Z,Li Q,Wu W,Guo J,Yang Y

更新日期：2017-01-01 00:00:00

abstract：:Laboratory analysis of trace metals using inductively coupled plasma (ICP) spectroscopy is not cost effective, and the complex spatial distribution of soil trace metals makes their spatial analysis and prediction problematic. Thus, for the health risk assessment of exposure to trace metals in soils, portable X-ray flu...

journal_title：Ecotoxicology and environmental safety

authors： Yang M,Wang C,Yang ZP,Yan N,Li FY,Diao YW,Chen MD,Li HM,Wang JH,Qian X

更新日期：2018-05-30 00:00:00

abstract：:Because of its high mobility in ecosystems, mercury is one of the main toxic threats to the environment, and its concentration must be carefully controlled. To fulfill this need, we selected terrestrial mosses with different characteristic life forms: orthotropic and endohydric Polytrichum commune and plagiotropic and...

journal_title：Ecotoxicology and environmental safety

authors： Zawadzki K,Sokołowska K,Samecka-Cymerman A,Kolon K,Dubińska A,Kempers AJ

更新日期：2014-10-01 00:00:00