Inter-relationship between elements in human hair: The effect of gender.

abstract：:Arsenic is an environmental contaminant, while acetaminophen is an extensively used nonsteroidal analgesic-antipyretic drug. We evaluated whether subacute co-exposure to arsenic and acetaminophen would produce more toxicity than that caused by exposure to either of the xenobiotics in rats. Toxicity was evaluated throu...

journal_title：Ecotoxicology and environmental safety

authors： Manimaran A,Sarkar SN,Sankar P

更新日期：2010-01-01 00:00:00

abstract：:The distribution and accumulation of acrylonitrile after the single i.p. injection of [2,3-14C]acrylonitrile were examined by whole-body autoradiography and by the determination of 14C radioactivities in several tissues and subcellular fractions after a whole-body perfusion. 14C Radioactivity was seen strongly in bloo...

journal_title：Ecotoxicology and environmental safety

authors： Sato M,Hirasawa F,Ogata M,Takizawa Y,Kojima H,Yoshida T

更新日期：1982-10-01 00:00:00

abstract：:Benzobicyclon is a systemic herbicide that was officially registered in China in 2018. The environmental behaviors of benzobicyclon hydrolysate (BH), the main metabolite and active product of benzobicyclon, remain poorly understood in paddy fields. Here, agricultural soil samples were collected from paddy fields in Ji...

journal_title：Ecotoxicology and environmental safety

authors： Rao L,Luo J,Zhou W,Zou Z,Tang L,Li B

更新日期：2020-10-01 00:00:00

abstract：:Silicon (Si) is a metalloid which is gaining worldwide attention of plant scientists due to its ameliorating impact on plants' growth and development. The beneficial response of Si is observed predominantly under numerous abiotic and biotic stress conditions. However, under favorable conditions, most of the plant can ...

journal_title：Ecotoxicology and environmental safety

authors： Gaur S,Kumar J,Kumar D,Chauhan DK,Prasad SM,Srivastava PK

更新日期：2020-10-01 00:00:00

abstract：:Trahira (Hoplias malabaricus) used to investigate the effects of successive Pb(II) or tributyltin (TBT) dietary doses. After 70 days of acclimation, individuals were exposed to 21 microg Pbg(-1) or 0.3 microg TBTg(-1) (5-day intervals, 14 doses). Two experiments were conducted to investigate the histopathological effe...

journal_title：Ecotoxicology and environmental safety

authors： Rabitto IS,Alves Costa JR,Silva de Assis HC,Pelletier EE,Akaishi FM,Anjos A,Randi MA,Oliveira Ribeiro CA

更新日期：2005-02-01 00:00:00

abstract：:Due to rapid change in information technology, many consumer electronics become electronic waste which is the fastest-growing pollution problems worldwide. In fact, many discarded electronics with prefabricated micro/nanostructures may provide a good basis to fulfill special needs of other fields, such as tissue engin...

journal_title：Ecotoxicology and environmental safety

authors： Lu JY,Zhu QY,Zhang XX,Zhang FR,Huang WT,Ding XZ,Xia LQ,Luo HQ,Li NB

更新日期：2018-09-30 00:00:00

abstract：:Responses of Hypnum plumaeforme, Thuidium cymbifolium, and Plagiomnium cuspidatum to short-term (96 h) BDE-47 and BDE-209(0, 0.005, 0.05, 0.5, and 5 μM, respectively) stress were investigated. Both BDE-47 and BDE-209 increased the lipid peroxidation in the three moss species, malondialdehyde (MDA) content increased wi...

journal_title：Ecotoxicology and environmental safety

authors： Zhao J,Zhang M,Zhang W,Liu F,Huang K,Lin K

更新日期：2019-10-15 00:00:00

abstract：:Cadmium bioaccumulation in tubificid oligochaetes in relation to metal vertical distribution in sediment and bioturbation intensity was studied during a 56-day experiment with a constant contamination source in the overlying water (20 microg L(-1)). The indoor microcosms simulate a two-compartment biotope with three e...

journal_title：Ecotoxicology and environmental safety

authors： Ciutat A,Gerino M,Mesmer-Dudons N,Anschutz P,Boudou A

更新日期：2005-03-01 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：:The aim of this work was to investigate if the activities of catalase and glutathione S-transferase in a control population of terrestrial isopods (Porcellio scaber) are correlated with the physiological condition of the isopods. For this purpose, the activities of these enzymes were analysed in isopods from a stock p...

journal_title：Ecotoxicology and environmental safety

authors： Jemec A,Lešer V,Drobne D

更新日期：2012-05-01 00:00:00

abstract：:Tephrosia vogelii Hook was excellent insecticidal plant, it was introduced into China and planted over a large area in Guangdong province. The main active components of T. vogelii was rotenone and it widely found in leaves and pods of T. vogelii. This paper study of the safety assessment of T. vogelii flowers to worke...

journal_title：Ecotoxicology and environmental safety

authors： Wang YQ,Wang RF,Ma QL,Chen XT,Li YM,Zhang ZX

更新日期：2019-11-15 00:00:00

abstract：:Tungsten is a widely used transition metal that has not been thoroughly investigated with regards to its ecotoxicological effects. Tungsten anions polymerize in environmental systems as well as under physiological conditions in living organisms. These polymerization/condensation reactions result in the development of ...

journal_title：Ecotoxicology and environmental safety

authors： Strigul N

更新日期：2010-09-01 00:00:00

abstract：:Arsenic (As) dissolution from sediments into groundwater in the Bengal Delta/West India was investigated. Two experimental sites were choosen with contrasting As concentrations in shallow groundwater. Apparently patches of high-As and low-As sediments occured in close neigbourhood. A fast As mobilization with lactate ...

journal_title：Ecotoxicology and environmental safety

authors： Freikowski D,Neidhardt H,Winter J,Berner Z,Gallert C

更新日期：2013-05-01 00:00:00

abstract：:A novel phenol-degrading strain was isolated and identified as Rhodococcus ruber C1. The degradation analysis shows that 1806 mg/L of phenol can be completely degraded by strain C1 within 38 h, and the maximum specific growth rate (μmax=1.527 h-1) and maximum specific phenol degradation rate (qmax=3.674 h-1) indicate ...

journal_title：Ecotoxicology and environmental safety

authors： Zhao T,Gao Y,Yu T,Zhang Y,Zhang Z,Zhang L,Zhang L

更新日期：2021-01-15 00:00:00

abstract：:Effects of chemical mixtures at environmentally relevant concentrations on endocrine systems of aquatic organisms are of concern. Triclocarban (TCC) and inorganic mercury (Hg2+) are ubiquitous in aquatic environments, and are known to interfere with endocrine pathways via different mechanisms of toxic action. However,...

journal_title：Ecotoxicology and environmental safety

authors： Wang P,Du Z,Gao S,Zhang X,Giesy JP

更新日期：2016-12-01 00:00:00

abstract：:Sexually mature male Chlamys farreri were exposed to benzo[a]pyrene for 10 days at four concentrations at 0, 0.025, 0.5 and 10 μg/L. Fluctuations in sex steroids during the exposure period were observed, which indicated that sex steroids have a role in gamete development. Exposure to B[a]P altered levels of 17β-estrad...

journal_title：Ecotoxicology and environmental safety

authors： Tian S,Pan L,Tao Y,Sun X

更新日期：2015-04-01 00:00:00

abstract：:In this paper, we introduce pyrene degrader halotolerant yeast, Basidioascus persicus EBL-C16 and characterize its growth in different salt concentrations. Investigation of the removal of different concentrations of pyrene showed that B. persicus EBL-C16 was able to eliminate 50-90% of pyrene in the presence of 2.5% s...

journal_title：Ecotoxicology and environmental safety

authors： Kamyabi A,Nouri H,Moghimi H

更新日期：2018-11-15 00:00:00

abstract：:The algal growth responses to the effluents of an aluminum plating plant and to the wastewater from an analgesic/antiinflammatory-drug-producing pharmaceutical plant were investigated. Growth response of the marine alga Dunaliella tertiolecta was monitored by measuring the two response parameters optical density (OD(6...

journal_title：Ecotoxicology and environmental safety

authors： Türker Saçan M,Akmehmet Balcioğlu I

更新日期：2006-06-01 00:00:00

abstract：:Mercury contamination of 35 freshwater fish species collected from the upper part of the Petit-Saut hydroelectric reservoir (French Guiana) was analyzed in relation to their food regimes. Results showed marked biomagnification: the ratio between extreme Hg concentrations in the muscle from piscivorous species (14.3 mi...

journal_title：Ecotoxicology and environmental safety

authors： Durrieu G,Maury-Brachet R,Boudou A

更新日期：2005-03-01 00:00:00

abstract：:Read-across has become a primary approach to fill data gaps for chemical safety assessments. Chemical similarity based on structure, reactivity, and physic-chemical property information is a traditional approach applied for read-across toxicity studies. However, toxicity mechanisms are usually complicated in a biologi...

journal_title：Ecotoxicology and environmental safety

authors： Guo Y,Zhao L,Zhang X,Zhu H

更新日期：2019-08-30 00:00:00

abstract：:Corpse-removal behavior of the red imported fire ant (RIFA) and the effects of lethal substances on RIFA signal communication were investigated in this study. The RIFA corpses, obtained through freezing, ether, 0.25 mg/L thiamethoxam, and starvation to death treatments, and naturally dead red fire ants were subjected ...

journal_title：Ecotoxicology and environmental safety

authors： Qin D,Zhang P,Zhou Y,Zheng Q,Hou R,Liu B,Chen J,Zhang Z

更新日期：2020-05-01 00:00:00

abstract：:This study characterizes the effects of copper (Cu) on Florida apple snails (Pomacea paludosa) and mosquito fish (Gambusia affinis) using a replicated outdoor microcosm design. Soils used in this study were collected from two Cu-enriched citrus agricultural sites in South Florida (Agler property (AGLR) in St. Lucie Co...

journal_title：Ecotoxicology and environmental safety

authors： Hoang TC,Pryor RL,Rand GM,Frakes RA

更新日期：2011-05-01 00:00:00

abstract：:This study indicates that complex mixtures of pollutants found in the Arctic marine environment have genotoxic effects in glaucous gulls (Larus hyperboreus). DNA adducts were quantified, by the (32)P-postlabeling technique, in liver samples from gulls fed with hen eggs (controls) and from gulls fed with environmentall...

journal_title：Ecotoxicology and environmental safety

authors： Østby L,Gabrielsen GW,Krøkje A

更新日期：2005-11-01 00:00:00

abstract：:Decreasing freshwater supply has led to the consideration of treated wastewater as an alternative source for agricultural irrigation. However, the higher content of heavy metals restricts their use in agricultural purposes. In the current study, a set of 181 SSR markers were used to perform association mapping in a st...

journal_title：Ecotoxicology and environmental safety

authors： Abou-Elwafa SF,Amin AEAZ,Shehzad T

更新日期：2019-05-30 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：:The toxicity of nonylphenol (NP) to springtails was pronounced at 40 mg/kg dry weight soil, at which no animals survived. Body length and fecundity were the individual life-history traits significantly stimulated by sublethal concentrations of NP during a 64-day experiment. However, the effects of NP on these traits d...

journal_title：Ecotoxicology and environmental safety

authors： Widarto TH,Krogh PH,Forbes VE

更新日期：2007-07-01 00:00:00

abstract：:Changes in enzyme activity levels are of great diagnostic value. Lysosomal membrane is often the target of injury by xenobiotics, resulting in destabilization. Variations in the activity of acid phosphatase (ACP) a marker enzyme, in gills and hepatopancreas of the freshwater mussel Lamellidens corrianus (Lea) exposed ...

journal_title：Ecotoxicology and environmental safety

authors： Rajalakshmi S,Mohandas A

更新日期：2005-09-01 00:00:00

abstract：:In this work, carboxyl-functionalized hollow polymer microspheres (CHPMs) was successfully fabricated using poly (styrene-itaconic anhydride) particles as the core template and itaconic anhydride and trans-anethole cross-linked with divinylbenzene as the shell. The desirable microspheres and hollow structure of CHPMs ...

journal_title：Ecotoxicology and environmental safety

authors： Qin J,Su Z,Mao Y,Liu C,Qi B,Fang G,Wang S

更新日期：2021-01-15 00:00:00

abstract：:Globally, nitrogen deposition increment has caused forest structural changes due to imbalanced plant nitrogen metabolism and subsequent carbon assimilation. Here, a 2 consecutive-year experiment was conducted to reveal the effects of canopy addition of nitrogen (CAN) on nitrogen absorption, assimilation, and allocatio...

journal_title：Ecotoxicology and environmental safety

authors： Liu N,Wang J,Guo Q,Wu S,Rao X,Cai X,Lin Z

更新日期：2018-09-30 00:00:00

abstract：:Previously we have shown a toxic effect of the organometallic compound triphenyllead (TPhPb) on cells. In the present study we evaluated the destructive effect of TPhPb on model systems--serum albumin and liposome membranes--alone and under UVB irradiation. UVB irradiation of bovine serum albumin results in protein S-...

journal_title：Ecotoxicology and environmental safety

authors： Gabrielska J,Sekowski S,Zukowska I,Przestalski S,Zamaraeva M

更新日期：2013-03-01 00:00:00