Ecotoxicological assessment of ashes and particulate matter from fluidized bed combustion of coal.

abstract：:Atlantic salmon smolts were exposed to three doses of the fungicide azoxystrobin for 4 days, and physiological blood parameters and transcriptional effects in liver and muscle were evaluated in search for potential negative effects. Azoxystrobin exposure mediated up-regulation of catalase, MAPK1 and IGFBP1 in liver ti...

journal_title：Ecotoxicology and environmental safety

authors： Olsvik PA,Kroglund F,Finstad B,Kristensen T

更新日期：2010-11-01 00:00:00

abstract：:Endosulfan contaminated soil has become an important risk to the environment and human health worldwide. In the present study, endosulfan tolerant bacterial strain Delftia lacustris IITISM30 and Klebsiella aerogenes IITISM42 were isolated from pesticide stressed agricultural soil and tested for plant growth promoting ...

journal_title：Ecotoxicology and environmental safety

authors： Rani R,Kumar V,Gupta P,Chandra A

更新日期：2019-01-30 00:00:00

abstract：:Mercury (Hg) concentrations were determined in human urine and hair samples from Gouxi (GX, n=25) and Laowuchang (LWC, n=18), Tongren, Guizhou, China, to evaluate human exposure from artisanal Hg mining. Geometric means of urinary Hg (U-Hg) were 216 and 560 μg g(-1) Creatinine (μg g(-1) Cr) for artisanal mining worker...

journal_title：Ecotoxicology and environmental safety

authors： Li P,Feng X,Shang L,Qiu G,Meng B,Zhang H,Guo Y,Liang P

更新日期：2011-03-01 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：:Root induced changes are deemed to have an important role in the success of remediation techniques in contaminated soils. Here, the effects of two nano-particles [SiO2 and zeolite] with an application rate of 200mgkg-1, and two bacteria [Bacillus safensis FO-036b(T) and Pseudomonas fluorescens p.f.169] in the rhizosph...

journal_title：Ecotoxicology and environmental safety

authors： Mousavi SM,Motesharezadeh B,Hosseini HM,Alikhani H,Zolfaghari AA

更新日期：2018-01-01 00:00:00

abstract：:In this study, we examined the chronic waterborne and dietary exposure of silver (Ag) and cadmium (Cd) to the abalone Haliotis diversicolor using various endpoints such as growth and feeding rates, metal body burden, subcellular distribution, and metallothionein (MT) concentration over a period of 7 weeks of exposure....

journal_title：Ecotoxicology and environmental safety

authors： Huang X,Guo F,Ke C,Wang WX

更新日期：2010-09-01 00:00:00

abstract：:Ridgetail white prawn (Exopalaemon carinicauda) is widely distributed in Chinese coastal zones, especially in the Yellow Sea and Bohai Sea. It is not only considered as an important economic species in China, but also taken as a potential indicator species for the environmental pollution in the estuaries. At present, ...

journal_title：Ecotoxicology and environmental safety

authors： Zhang C,Yu K,Li F,Xiang J

更新日期：2017-11-01 00:00:00

abstract：:Knowledge about combined effects of chemicals and temperature on reproductive capacity of fish are rare in literature, especially when it comes to the effects of chronic low-dose chemical exposure combined to the thermal stress. The aim of the study was to evaluate the single and combined effects of temperature (16, 1...

journal_title：Ecotoxicology and environmental safety

authors： Hani YMI,Turies C,Palluel O,Delahaut L,Bado-Nilles A,Geffard A,Dedourge-Geffard O,Porcher JM

更新日期：2019-06-15 00:00:00

abstract：:Cyanobacterial blooms of Microcystis aeruginosa represent a significant risk to the environment and have become a worldwide concern. M. aeruginosa can produce the hepatotoxins microcystins (MCs) with potential for tumor promotion. The present study evaluated the time-dependent effects in the transcription of tumor-rel...

journal_title：Ecotoxicology and environmental safety

authors： Fonseca VB,Sopezki MDS,Yunes JS,Zanette J

更新日期：2018-10-01 00:00:00

abstract：:Humans are exposed to polybrominated diphenyl ethers (PBDEs) via ingestion of food, dust inhalation, and dermal absorption. Exposure to PBDEs via the placenta and breast milk is a special and important pathway in infants. This nested case-control study aimed to investigate the levels of PBDEs in maternal serum and col...

journal_title：Ecotoxicology and environmental safety

authors： Jin Y,Li J,Deng X,Xia B,Song Q,Zhao Y,He X,Li Y,Xu Z,Xie A,Lin J,Zhang Y,Chen S

更新日期：2020-07-15 00:00:00

abstract：:In this study, the effects of both continuous and alternate exposure to 2 mg L-1 of flumequine (FLU) on survival, growth and reproduction of Daphnia magna were evaluated over four generations. Mortality was the most evident effect, with an average mortality rate of 23 ± 14% across generations. Individuals destined to ...

journal_title：Ecotoxicology and environmental safety

authors： De Liguoro M,Maraj S,Merlanti R

更新日期：2019-03-01 00:00:00

abstract：:The insecticide imidacloprid and the herbicide sulfentrazone are two different classes of pesticides that are used for pest control in sugarcane agriculture. To evaluate the genotoxic potential of low concentrations of these two pesticides alone and in mixture, the comet assay and the micronucleus (MN) test employing ...

journal_title：Ecotoxicology and environmental safety

authors： Bianchi J,Cabral-de-Mello DC,Marin-Morales MA

更新日期：2015-10-01 00:00:00

abstract：:Soil pollution with cadmium (Cd) has posed a threat to our food safety. And rice consumption is the main source of Cd intake in China. Rice intercropping with water spinach is an efficient way for crop production and phytoremediation in Cd-contaminated soil. However, few people work on the Cd remediation by a combinat...

journal_title：Ecotoxicology and environmental safety

authors： Yang X,Zhang W,Qin J,Zhang X,Li H

更新日期：2020-12-01 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：:The toxic effect of Silesian air pollutants to mouse organs was examined. Histological changes were found in the examined lymphoid organs (thymus, spleen) as well nonlymphoid organs (liver, kidneys). The alterations in weight indexes of lymphoid organs were also observed. Considerable changes in cellularity, weight in...

journal_title：Ecotoxicology and environmental safety

authors： Kozlowska E,Kopeć-Szlezak J,Drela N,Michur H,Izdebska-Szymona K

更新日期：1997-06-01 00:00:00

abstract：:An experimental study on enzymatic transesterification was performed to produce biodiesel from waste vegetable oils. Lipase from Pseudomonas cepacia was covalently immobilized on a epoxy-acrylic resin support. The immobilized enzyme exhibited high catalytic specific surface and allowed an easy recovery, regeneration a...

journal_title：Ecotoxicology and environmental safety

authors： Lopresto CG,Naccarato S,Albo L,De Paola MG,Chakraborty S,Curcio S,Calabrò V

更新日期：2015-11-01 00:00:00

abstract：:The adverse impacts of detrimental thallium (Tl) contamination are of increasing concerns to sustainable development. Herein, the contents, distributions and sources of Tl and potential toxic elements (PTEs) (Pb, As, Cr, Cu, Ni, Co, Sb, Cd and U) were investigated in sediments collected in Gaofeng River, which has bee...

journal_title：Ecotoxicology and environmental safety

authors： Li N,Zhou Y,Liu J,Tsang DCW,Wang J,She J,Zhou Y,Yin M,Chen Z,Chen D

更新日期：2020-10-01 00:00:00

abstract：:In recent years, the release of nanomaterials pollutants to water bodies, to a great extent, attributed to anthropogenic activities. Their impacts on aquatic organisms as well as nanomaterial monitoring and bioremediation using organism have drawn much attentions. However, studies on relationship of nano-contaminants ...

journal_title：Ecotoxicology and environmental safety

authors： Weijie M,Chongnv W,Xuming P,Weixin J,Yuhang W,Benhui S

更新日期：2020-01-15 00:00:00

abstract：:The effects of 6 weeks of oral exposure to propoxur (PR; at doses of 0.851 and 8.51 mg/kg body wt.), methylparathion (MP; at doses of 0.218 and 0.872 mg/kg body wt.), and their combinations were investigated in male Wistar rats. Measurement endpoints of the investigation were certain general toxicological parameters (...

journal_title：Ecotoxicology and environmental safety

authors： Institoris L,Papp A,Siroki O,Banerjee BD

更新日期：2004-03-01 00:00:00

abstract：:In this study, an AhR-responsive reporter-gene cell-based bioassay CALUX was used to assess the biological potency of dioxins and dioxin-like PCBs (dl-PCBs) in top soil samples collected from a former airbase (A-So) and remote regions from urban and agricultural areas in Thua Thien Hue, Vietnam. In top soil collected ...

journal_title：Ecotoxicology and environmental safety

authors： My TTA,Dat ND,Van Langenhove K,Denison MS,Long HT,Elskens M

更新日期：2021-01-26 00:00:00

abstract：:Combination of biotic and abiotic factors influences the effects of naturally occurring or anthropogenic chemicals on photosynthetic microorganisms in the aquatic environment. Nonetheless, the combined effects of physical stressors and species-species interaction on chemicals' toxicity are still poorly understood. The...

journal_title：Ecotoxicology and environmental safety

authors： Cheloni G,Gagnaux V,Slaveykova VI

更新日期：2019-04-15 00:00:00

abstract：:Humic acid (HA) has a major influence on the environmental fate of metal ions due to its heterogeneity in chemical compositions, structure and functional groups. In this study, we investigated the effect of humic acid (HA) with different molecular weight (Mw) on the bioavailability of Pb for a representative algae-Chl...

journal_title：Ecotoxicology and environmental safety

authors： Bai H,Wei S,Jiang Z,He M,Ye B,Liu G

更新日期：2019-01-15 00:00:00

abstract：:The aim of this study was to evaluate antioxidative responses in roots, stem and leaves of four alfalfa cultivars to different concentrations of zinc (Zn) (0, 300, 600 and 900 μM) for 23 days. Among the four cultivars, Aohan displayed the highest Zn concentrations in tissues and the largest Zn amount in aerial parts. ...

journal_title：Ecotoxicology and environmental safety

authors： Dai HP,Shan CJ,Zhao H,Li JC,Jia GL,Jiang H,Wu SQ,Wang Q

更新日期：2015-04-01 00:00:00

abstract：:Effects of water-bourne toxicants on regeneration of arms by the brittle star, Ophioderma brevispina, are described. Regeneration was inhibited by 0.1 micrograms liter-1 bis(tri-n-butyltin)oxide and bis(triphenyltin)oxide. Both substances are known to act upon the nervous system, and it is suggested that inhibition wa...

journal_title：Ecotoxicology and environmental safety

authors： Walsh GE,McLaughlin LL,Louie MK,Deans CH,Lores EM

更新日期：1986-08-01 00:00:00

abstract：:The present study documents the antifouling and toxic properties of seagrasses Syringodium isoetifolium and Cymodocea serrulata. For that, the seagrasses S. isoetifolium and C. serrulata were extracted individually using organic solvents viz. dichloromethane, acetone and methanol. Amongst the extracts, the maximum ant...

journal_title：Ecotoxicology and environmental safety

authors： Iyapparaj P,Revathi P,Ramasubburayan R,Prakash S,Palavesam A,Immanuel G,Anantharaman P,Sautreau A,Hellio C

更新日期：2014-05-01 00:00:00

abstract：:Metals are widespread pollutants in the environment which have been reported to be associated with kidney dysfunction in many existing epidemiological studies. However, most of the studies are cross-sectional design and mainly focus on several toxic metals including arsenic, lead and cadmium. Therefore, we conducted t...

journal_title：Ecotoxicology and environmental safety

authors： Liu Y,Yuan Y,Xiao Y,Li Y,Yu Y,Mo T,Jiang H,Li X,Yang H,Xu C,He M,Guo H,Pan A,Wu T

更新日期：2020-02-01 00:00:00

abstract：:Morphological abnormalities in amphibians may be attributed to contaminants, ultraviolet radiation and trematode parasites, or a synergistic effect between them. In the present study, morphological abnormalities in Rhinella arenarum adults from natural and artificial fluoride-rich environments were identified and eval...

journal_title：Ecotoxicology and environmental safety

authors： Pollo F,Bionda C,Otero M,Grenat P,Babini S,Flores P,Grisolia M,Salas N,Martino A

更新日期：2019-08-15 00:00:00

abstract：:The interaction between multi-walled carbon nanotubes (MWCNTs) and soil heavy metals was rarely studied. With the convenience of detecting multiple metal elements by ICP-AES, this paper examined the potential effectiveness of MWCNTs on extractability of antimony (Sb) and cadmium (Cd) in contaminated soil. Three-step s...

journal_title：Ecotoxicology and environmental safety

authors： Yang Z,Xu Z,Geng L,Shu W,Zhu T

更新日期：2020-12-01 00:00:00

abstract：:Concentration of the metals Ni, Cr, Co, Zn, Mn, Pb, Cd, Cu, Ba, Al, and V as well as the macronutrients Ca, Mg, and K were measured in water and in the aquatic bryophytes Platyhypnidium riparioides, Scapania sp., and Fontinalis antipyretica sampled from streams in the Erzgebirge (Ore Mountains, eastern Germany). These...

journal_title：Ecotoxicology and environmental safety

authors： Samecka-Cymerman A,Kolon K,Kempers A

更新日期：2002-07-01 00:00:00

abstract：:Effects of carbofuran commercial formulation on oxidative stress parameters were studied in carps (Cyprinus carpio) exposed to 50µg/L for 7 and 30 days under rice field and laboratory conditions. Thiobarbituric acid reactive substance (TBARS) levels were increased in the brain of fish after 7 and 30 days under rice fi...

journal_title：Ecotoxicology and environmental safety

authors： Clasen B,Leitemperger J,Murussi C,Pretto A,Menezes C,Dalabona F,Marchezan E,Adaime MB,Zanella R,Loro VL

更新日期：2014-03-01 00:00:00