The impact of an additional ecotoxicity test on ecological quality standards.

abstract：:Mercury is severely detrimental to organisms and is ubiquitous in both terrestrial and aquatic ecosystems. In the present study, we examined the effects of chronic mercury (Hg) exposure on metamorphosis, body size, thyroid microstructures, liver microstructural and ultrastructural features, and transcript levels of ge...

journal_title：Ecotoxicology and environmental safety

authors： Shi Q,Sun N,Kou H,Wang H,Zhao H

更新日期：2018-11-30 00:00:00

abstract：:In a clinical survey on East Greenland male sledge dogs (Canis familiaris), one dog exhibited malformation of the external genital organs. The clinically in situ examination of the sledge dog revealed a rare congenital malformation of the urethra and penis corresponding to severe perineal and penile hypospadias. The t...

journal_title：Ecotoxicology and environmental safety

authors： Sonne C,Dietz R,Born EW,Leifsson PS,Andersen S

更新日期：2008-03-01 00:00:00

abstract：:To understand better the suitability of white lupin (Lupinus albus L.) for phytoremediation of heavy metal-contaminated soils, the effect of its roots on chemical and biological properties of the rhizosphere affecting soil metal fractionation was studied. Plants were cultivated in two similar soils, with high levels o...

journal_title：Ecotoxicology and environmental safety

authors： Martínez-Alcalá I,Walker DJ,Bernal MP

更新日期：2010-05-01 00:00:00

abstract：:In previous studies, naphthoquinone (NQ) compounds have been shown to be effective, selective, and ecologically safe algicides for controlling harmful algal blooming species (HABs) or winter bloom species, such as Stephanodiscus hantzschii. However, there are no reports on NQ-based algicides for use with cyanobacteria...

journal_title：Ecotoxicology and environmental safety

authors： Joo JH,Wang P,Park BS,Byun JH,Choi HJ,Kim SH,Han MS

更新日期：2017-07-01 00:00:00

abstract：:Cigarette smoke can affect female reproductive health by causing follicle destruction and oocyte dysfunction. Third-hand smoke has received increasing attention as a public health issue. However, the effects of third-hand smoke on the female reproductive system, particularly the ovaries, remain unclear. 1-(N-methyl-N-...

journal_title：Ecotoxicology and environmental safety

authors： Liu H,Liu Z,Meng L,Fu X,Hou Y

更新日期：2019-11-15 00:00:00

abstract：:Three-dimensional (3D) porous graphene oxide-maize amylopectin (GO-MA) composites with controllable pore-sizes composites in the range of 6-40 nm were prepared by facile hydrothermal-assisted assembly approaches. The morphologies, pore sizes, specific surface area (SSA) and compositions of GO-MAx:y composites with and...

journal_title：Ecotoxicology and environmental safety

authors： Zhao XR,Xu X,Teng J,Zhou N,Zhou Z,Jiang XY,Jiao FP,Yu JG

更新日期：2019-07-30 00:00:00

abstract：:Metals and metalloids released through anthropogenic activities can accumulate in aquatic organisms, resulting in adverse effects in sensitive species. We investigated the influence of feeding regime and exposure complexity (i.e., mixture) on bioaccumulation kinetics and body distribution of common metal(loid) polluta...

journal_title：Ecotoxicology and environmental safety

authors： Lanctôt CM,Cresswell T,Melvin SD

更新日期：2017-10-01 00:00:00

abstract：:The quality and safety of ginseng products were seriously affected due to the slow metabolism and long-term residual pesticides in ginseng. Microbial degradation is an effective method to degrade pesticide residues. In this study, ginseng endophytic Paenibacillus polymyxa was used to degrade pesticide residues. A meth...

journal_title：Ecotoxicology and environmental safety

authors： Zhang X,Gao Y,Zang P,Zhao Y,He Z,Zhu H,Song S,Zhang L

更新日期：2019-01-30 00:00:00

abstract：:Studies showed that DDT levels were still high in Tianjin, China, even though its use was banned in 1983. To estimate current risk of DDT to human health in Tianjin area, a non-steady-state (Level IV) multimedia fugacity model was used to simulate the fate and transfer of p,p'-DDT before and after the ban. The ordinar...

journal_title：Ecotoxicology and environmental safety

authors： Li Q,Zhu T,Qiu X,Hu J,Vighi M

更新日期：2006-02-01 00:00:00

abstract：:Hepatic oxidative stress, as one important mechanism of cadmium (Cd)-induced hepatic toxicity, could, as known, be ameliorated by vitamin E (VE). However, the underlying mechanism remains to be elucidated. To investigate whether the antioxidant vitamin E can protect against Cd-induced sub-chronic liver injury associat...

journal_title：Ecotoxicology and environmental safety

authors： Fang J,Yin H,Yang Z,Tan M,Wang F,Chen K,Zuo Z,Shu G,Cui H,Ouyang P,Guo H,Chen Z,Huang C,Geng Y,Liu W

更新日期：2021-01-15 00:00:00

abstract：:Shorebirds were among birds exposed to Mississippi Canyon 252 (MC252) crude oil during the 2010 Deep Water Horizon (DWH) oil spill in the Gulf of Mexico. The western sandpiper (Calidris mauri) was chosen as one of four species for initial oral dosing studies conducted under Phase 2 of the avian toxicity studies for th...

journal_title：Ecotoxicology and environmental safety

authors： Bursian SJ,Dean KM,Harr KE,Kennedy L,Link JE,Maggini I,Pritsos C,Pritsos KL,Schmidt RE,Guglielmo CG

更新日期：2017-12-01 00:00:00

abstract：:In vitro grown Petunia grandiflora and Gaillardia grandiflora plantlets showed 76 percent and 62 percent American Dye Manufacturers Institute value (color) removal from a simulated dyes mixture within 36h respectively whereas their consortium gave 94 percent decolorization. P. grandiflora, G. grandiflora and their con...

journal_title：Ecotoxicology and environmental safety

authors： Watharkar AD,Jadhav JP

更新日期：2014-05-01 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：:To enrich the understanding of the complex environmental system of soil and microorganisms in gold tailings, we studied the effects of environmental factors on the microbial community diversity in gold mine tailing soil in Beijing, and the strains screened from the soil with serious mercury (Hg) pollution. The results...

journal_title：Ecotoxicology and environmental safety

authors： Ji H,Zhang Y,Bararunyeretse P,Li H

更新日期：2018-12-15 00:00:00

abstract：:Cultivation on selective media revealed that the oil-sorbents, wheat straw, corncobs and sugarcane bagasse harbor hydrocarbonoclastic, diazotrophic and heavy metal-resistant microorganisms. Nitrogen-free media containing 1.0% crude oil lost between 32.2 and 37.5% of this oil, after 8 months when they have been inocula...

journal_title：Ecotoxicology and environmental safety

authors： Dashti N,Ali N,Khanafer M,Radwan SS

更新日期：2019-10-15 00:00:00

abstract：:Indole derivatives derived from the secondary metabolites of marine organisms possess the excellent antifouling property to inhibit the biofouling. These compounds and their analogues are simple in structure and have been proven to have low toxicity and bioaccumulation. Therefore, the active indole antifoulants are ex...

journal_title：Ecotoxicology and environmental safety

authors： Feng K,Ni C,Yu L,Zhou W,Li X

更新日期：2019-10-30 00:00:00

abstract：:In this investigation, effect of cadmium chloride (25 μg/l) on oogenesis of freshwater prawn, Macrobrachium rosenbergii was studied. In vivo experiments were performed with both intact and eyestalk ablated prawns. The intact, cadmium-exposed prawns exhibited decrease in Gonado Somatic Index (GSI) and ovarian developme...

journal_title：Ecotoxicology and environmental safety

authors： Revathi P,Vasanthi LA,Munuswamy N

更新日期：2011-05-01 00:00:00

abstract：:The present study investigated total arsenic (tAs), inorganic arsenic (iAs) species and fluoride ion (F(-)) contamination in underground water of Mithi and Nangarparkar subdistricts of Tharparkar, Pakistan. Statistical parameters, principal component analysis, cluster analysis, sodium absorption ratio and saturation i...

journal_title：Ecotoxicology and environmental safety

authors： Brahman KD,Kazi TG,Afridi HI,Naseem S,Arain SS,Wadhwa SK,Shah F

更新日期：2013-03-01 00:00:00

abstract：:Wastewater from printing and dyeing processes often contains aniline and high salinity, which are hazardous to aquatic species. Glycophytic plants cannot survive under high-salinity conditions, whereas halophytes grow well in such an environment. In this study, we investigated the influence of NaCl on the antioxidant ...

journal_title：Ecotoxicology and environmental safety

authors： Xu J,Jia H,Ma H,Tian C,Zhu C

更新日期：2020-12-01 00:00:00

abstract：:The study evaluated contamination of fish by mercury in two important Czech water reservoirs, Orlík and Kamýk, which receive water from the whole watershed of Otava and Vltava rivers. Contamination of these reservoirs reflects the situation in southern and western Bohemia. Six environmentally representative sites were...

journal_title：Ecotoxicology and environmental safety

authors： Svobodová Z,Dusek L,Hejtmánek M,Vykusová B,Smíd R

更新日期：1999-07-01 00:00:00

abstract：:The usual approaches used in ecological risk assessment have been based on individual and population level standard procedures. Although these have been important tools to assess adverse effects on ecosystems, they are generally simplified and therefore lack ecological realism. Microcosm studies using meiobenthic comm...

journal_title：Ecotoxicology and environmental safety

authors： Santos ACC,Choueri RB,de Figueiredo Eufrasio Pauly G,Abessa D,Gallucci F

更新日期：2018-01-01 00:00:00

abstract：:To investigate the effect of fermented black barley on cooking oil fume (COF)-induced lung injury, male ICR mice were randomized into five groups: normal control (NC), fermented black barley treatment (NF), COF exposure (O), COF + fermented black barley treatment (OF) and COF + Lactobacillus treatment (OL). The exposu...

journal_title：Ecotoxicology and environmental safety

authors： Ding X,Yang L,Guan Q,Zeng H,Song C,Wu J,Song L

更新日期：2020-06-01 00:00:00

abstract：:Excessive cadmium (Cd) in rice grains is of great concern worldwide, particularly in southern China where heavy metal pollution in the soil is widespread. Much work has been done regarding the key genes responsible for Cd absorption, transport, and accumulation in rice, but little is known about the differences of Cd ...

journal_title：Ecotoxicology and environmental safety

authors： Chen H,Yang Y,Ye Y,Tao L,Fu X,Liu B,Wu Y

更新日期：2019-12-30 00:00:00

abstract：:Batch experiments were conducted to examine the differential effects of biochar pyrolysis temperature and low-molecular-weight organic acids on the reduction of As(V) and Cr(VI) driven by Pennisetum hydridum biochar. The results showed that pyrolysis temperature significantly affected the reducing strength of the bioc...

journal_title：Ecotoxicology and environmental safety

authors： Qin J,Li Q,Liu Y,Niu A,Lin C

更新日期：2020-09-15 00:00:00

abstract：BACKGROUND:Although mounting evidence have linked traffic-related air pollution (TRAP) with increased risk of preterm birth (PTB), whether it can interact with indoor environmental factors remains unknown, and its window(s) susceptibility at the stage of gestation is unclear. OBJECTIVE:To explore PTB risk for prenatal...

journal_title：Ecotoxicology and environmental safety

authors： Lu C,Cao L,Norbäck D,Li Y,Chen J,Deng Q

更新日期：2019-11-30 00:00:00

abstract：:In order to clarify the interaction mechanism between organotin compounds and organisms, the effects of these compounds on the development of a benthonic filter-feeding invertebrate were studied. Embryos of the ascidian Styela plicata were obtained in laboratory by cross-fertilization and their development was followe...

journal_title：Ecotoxicology and environmental safety

authors： Cima F,Ballarin L,Bressa G,Martinucci G,Burighel P

更新日期：1996-11-01 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：:The increasing use of silver nanoparticles, (AgNPs), will inevitably result in their release into the environment and thereby cause the exposure to plants. It was claimed that using AgNPs is a safe and efficient method to preserve and treat agents of disease in agriculture. This study tries to understand the protein p...

journal_title：Ecotoxicology and environmental safety

authors： Mirzajani F,Askari H,Hamzelou S,Schober Y,Römpp A,Ghassempour A,Spengler B

更新日期：2014-10-01 00:00:00

abstract：:The toxicity and environmental risk of chemicals, such as the antiepileptic drug carbamazepine (CBZ), is commonly assessed using standardized laboratory tests and laboratory-to-field extrapolation. To investigate the toxicity of CBZ to aquatic key organisms in a more complex and environmentally relevant scenario, we c...

journal_title：Ecotoxicology and environmental safety

authors： Heye K,Graumnitz S,Rybicki M,Schür C,Völker J,Wick A,Oehlmann J,Jungmann D,Oetken M

更新日期：2019-11-15 00:00:00

abstract：:Bisphenol S (BPS) is a substitute of the plastic additive bisphenol A (BPA). Its concentrations detected in surface waters and urine samples are on the same order of magnitude as BPA. Human exposure to BPA has been implicated in the development of diabetes mellitus; however, whether BPS can disrupt glucose homeostasis...

journal_title：Ecotoxicology and environmental safety

authors： Zhao F,Jiang G,Wei P,Wang H,Ru S

更新日期：2018-01-01 00:00:00