Effect of some organophosphorus pesticides on oxygen consumption of shrimp, Litopenaeus vannamei.

abstract：:Ozone (O3) is one of the most harmful air pollutants to crops, contributing to high losses on crop yield. Tropospheric O3 background concentrations have increased since pre-industrial times reaching phytotoxic concentrations in many world regions. Capsicum peppers are the second most traded spice in the world, but few...

journal_title：Ecotoxicology and environmental safety

authors： Bortolin RC,Caregnato FF,Divan AM Jr,Reginatto FH,Gelain DP,Moreira JC

更新日期：2014-02-01 00:00:00

abstract：:The morphophysiological effects of Cr(VI) on Scenedesmus acutus were studied by light and fluorescence microscopy. Axenic cultures of S. acutus were grown in the presence of 1, 5, and 10 mg/liter of Cr(VI) supplied as K2Cr2O7. It was found that Cr(VI) inhibits cell proliferation and the formation of coenobia. It also ...

journal_title：Ecotoxicology and environmental safety

authors： Corradi MG,Gorbi G

更新日期：1993-02-01 00:00:00

abstract：:Larval stages of the midge, Chironomus decorus, were used to define the bioaccumulation of sediment-sorbed mono-, di-, tri-, and hexachlorobenzene. Larvae were exposed to high- and low-organic-content sediments that had been equilibrated with individual radiolabeled chlorobenzenes prior to testing. Equilibrium or none...

journal_title：Ecotoxicology and environmental safety

authors： Knezovich JP,Harrison FL

更新日期：1988-04-01 00:00:00

abstract：:Type 1 diabetes (T1D) is a chronic autoimmune disease that affects 1 in 300 children by age 18. T1D is caused by inflammation-induced loss of insulin-producing pancreatic beta cells, leading to high blood glucose and a host of downstream complications. Although multiple genes are associated with T1D risk, only 5% of g...

journal_title：Ecotoxicology and environmental safety

authors： Edwards TM,Hamlin HJ,Freymiller H,Green S,Thurman J,Guillette LJ Jr

更新日期：2018-01-01 00:00:00

abstract：:This article presents experimental designs focusing on assessing of the bioavailability of metals in aquatic organisms, soil organisms, microorganisms, plants, birds, and mammals. Standardized test systems receive the greatest emphasis. With regard to microorganisms, animals, and plants, the study concentrates on toxi...

journal_title：Ecotoxicology and environmental safety

authors： Hund-Rinke K,Kördel W

更新日期：2003-09-01 00:00:00

abstract：:Species from the Dipteran family Chironomidae are widely used in laboratory and field studies to identify toxicity in freshwater environments. However, toxicity assessments can be influenced by food availability, which can alter endpoints in assays including viability, sex ratios and development time. The aim of this ...

journal_title：Ecotoxicology and environmental safety

authors： Townsend KR,Pettigrove VJ,Hoffmann AA

更新日期：2012-10-01 00:00:00

abstract：:As soil cadmium (Cd) contamination becomes a serious concern and one of the significant environmental pollution issues all over the world, knowledge of the basic chemistry, origin, inputs, sources, quantity, chemical forms, reactions, as well as the fate and transport of Cd in different types of soil is crucial for be...

journal_title：Ecotoxicology and environmental safety

authors： Marković J,Jović M,Smičiklas I,Šljivić-Ivanović M,Onjia A,Trivunac K,Popović A

更新日期：2019-06-15 00:00:00

abstract：:Di(2-ethylhexyl) adipate (DEHA) is a widely used plasticizer and prevalent environmental contaminant. In this study, DEHA concentrations in the milk, cheese, and butter samples wrapped with food-grade commercial polyethylene films and stored at 4 °C for 30 days were detected using gas chromatographic analysis. Also, t...

journal_title：Ecotoxicology and environmental safety

authors： Behairy A,Abd El-Rahman GI,Aly SSH,Fahmy EM,Abd-Elhakim YM

更新日期：2021-01-15 00:00:00

abstract：:Mine tailings contain dangerously high levels of toxic metals which pose a constant threat to local ecosystems. Few naturally grown native plants can colonize tailings site and the existence of their root-associated microbial populations is poorly understood. The objective of this study was to give further insights in...

journal_title：Ecotoxicology and environmental safety

authors： Kang X,Cui Y,Shen T,Yan M,Tu W,Shoaib M,Xiang Q,Zhao K,Gu Y,Chen Q,Li S,Liang Y,Ma M,Zou L,Yu X

更新日期：2020-09-15 00:00:00

abstract：:Although isocarbophos is a widely used insecticide, its toxicity to aquatic organisms has not been well characterized. In this study, zebrafish were exposed to isocarbophos at concentrations of 50 µg L-1 and 200 µg L-1 to assess its bioaccumulation, metabolic disruption, and oxidative stress. Metabolomics analysis bas...

journal_title：Ecotoxicology and environmental safety

authors： Jia M,Wang Y,Teng M,Wang D,Yan J,Miao J,Zhou Z,Zhu W

更新日期：2018-11-15 00:00:00

abstract：:The risk of heavy metal cadmium (Cd) on aquatic organisms has drawn widespread attentions, but the effects of nanomaterials (e.g. graphene (G)) on Cd toxicity are rarely clarified. It was known that mixture of contaminants may exhibit more severe impact than the individual metal. Here, we conducted a study systematica...

journal_title：Ecotoxicology and environmental safety

authors： Zhang Y,Duan X,Bai L,Quan X

更新日期：2020-05-01 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：:Juvenile Dicentrarchus labrax L. (sea bass) was exposed to five different beta-naphthoflavone (BNF) concentrations-0, 0.1, 0.3, 0.9 and 2.7 microM-for 0, 2, 4, 6, 8, 16, 24, 48, 72, 144, and 216 h. A battery of biomarkers was investigated, such as liver ethoxyresorufin-O-deethylase (EROD), liver cytochrome P450 (P450 ...

journal_title：Ecotoxicology and environmental safety

authors： Gravato C,Santos MA

更新日期：2002-05-01 00:00:00

abstract：:Senegales sole, Solea senegalensis, adult specimens were subjected to sublethal copper exposure (100 microg SO(4)Cu/L) for 7 days (contamination period) and afterward kept for 4 days without copper exposure (depuration period). In contaminated and detoxified specimens, the hepatocytes indicated a great number of lipid...

journal_title：Ecotoxicology and environmental safety

authors： Arellano JM,Storch V,Sarasquete C

更新日期：1999-09-01 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：:The water flea (Daphnia magna) was used as a sensitive indicator for assessing the toxicity due to synthetic detergents. Acute and chronic toxicity of detergents to the water flea was studied under laboratory conditions by following the median tolerance limit (TLM) at 48 hr and the rate of survival. A significant decr...

journal_title：Ecotoxicology and environmental safety

authors： Lal H,Misra V,Viswanathan PN,Murti CR

更新日期：1984-10-01 00:00:00

abstract：:Decabromodiphenyl ether (BDE-209) is widely used as a flame retardant in many products like electronic equipments, plastics, furniture and textiles. BDE-209, a thyroid hormones (THs)-disrupting chemical, affects male reproductive health through altered THs status in mouse model. The present study was designed in conti...

journal_title：Ecotoxicology and environmental safety

authors： Sarkar D,Singh SK

更新日期：2021-02-01 00:00:00

abstract：:Radon gas is noble gas formed from the normal radioactive decay series of 238U. Uranium is present in almost all rocks but enriched in silica-rich rocks like granites, gneisses, schists, volcanics, pegmatites, migmatites. The study area extends over metamorphic, volcanic, and clastic sedimentary rocks. Soil radon was ...

journal_title：Ecotoxicology and environmental safety

authors： Aydar E,Diker C

更新日期：2021-01-15 00:00:00

abstract：:Iron and steel production is one of the main anthropogenic sources of mercury (Hg) emission and release. Oxidized and particulate Hg discharged from iron and steel enterprises deposit into the surrounding soil, which accumulate and introduce environmental risks. Therefore, it is important to assess Hg pollution in the...

journal_title：Ecotoxicology and environmental safety

authors： Yang L,Li S,Wen T,Meng F,Chen G,Qian X

更新日期：2020-01-30 00:00:00

abstract：:In this study, we identified AFB1 adducts as potential markers and investigated the role of curcumin in alleviating AFB1-induced liver damage by suppressing the production of AFB1 adducts and oxidative stress in AA broilers liver. A total of 64 one-day-old Arbor Acres (AA) broilers were randomly divided into four grou...

journal_title：Ecotoxicology and environmental safety

authors： Li S,Muhammad I,Yu H,Sun X,Zhang X

更新日期：2019-07-30 00:00:00

abstract：:Environmental stressors, both natural and humanly induced, could cause changes in cellular function which alter the physiology of organ systems in fish. The need to comprehend and predict the condition which stress metals will pose on fish, and extrapolate the effect of pollutants from laboratory to population levels,...

journal_title：Ecotoxicology and environmental safety

authors： Van Vuren JH,Van der Merwe M,du Preez HH

更新日期：1994-11-01 00:00:00

abstract：:As the first step toward parameterization of a chronic lead (Pb) biotic ligand model (BLM) for Ceriodaphnia dubia, 7-d toxicity tests were performed in waters modified to evaluate the influences of hardness, DOM (as Suwannee River NOM and Aldrich humic acid (HA)), pH (buffered with 4 mM MOPS) and alkalinity on the chr...

journal_title：Ecotoxicology and environmental safety

authors： Mager EM,Brix KV,Gerdes RM,Ryan AC,Grosell M

更新日期：2011-03-01 00:00:00

abstract：:This paper presents, for the first time, results for chlorpyrifos (CHLP) in Polish fruits and vegetables over the course of a long period of research, 2007-2016, with toxicological aspects. The challenge of this study was to re-evaluate the impact of chlorpyrifos residues in fruit and vegetables on health risk assesse...

journal_title：Ecotoxicology and environmental safety

authors： Mojsak P,Łozowicka B,Kaczyński P

更新日期：2018-09-15 00:00:00

abstract：:The uptake and elimination of lindane by adult Lymnaea palustris (Müller) were studied using a static contamination system. First-order one- and two-compartment models were used to quantitatively describe these phenomena. The accumulation of residues was triphasic and the observed steady-state bioconcentration factor ...

journal_title：Ecotoxicology and environmental safety

authors： Thybaud E,Caquet T

更新日期：1991-06-01 00:00:00

abstract：:Many studies have reported that exposure to ambient air pollution has adverse effects on health. However, there are little researches to explore the relationship between ambient air pollution and chronic sinusitis (CS). From January 1 2015 to December 31 2018, a time-series study were carried out to investigate the ac...

journal_title：Ecotoxicology and environmental safety

authors： Lu M,Ding S,Wang J,Liu Y,An Z,Li J,Jiang J,Wu W,Song J

更新日期：2020-10-01 00:00:00

abstract：:Although numerous studies have investigated the association between air pollution and hospitalization, few studies have focused on the health effect of air pollution on populations with hypertension. In this study, we conducted a time-series study to investigate the acute adverse effect of six criteria ambient air pol...

journal_title：Ecotoxicology and environmental safety

authors： Song J,Lu M,Lu J,Chao L,An Z,Liu Y,Xu D,Wu W

更新日期：2019-04-15 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：:The contamination and distribution of polychlorinated dibenzo-p-dioxins and dibenzofurans (PCDD/Fs) from two agricultural fields of a heavily polluted lake area in China (Ya-Er Lake) are presented. The vertical distribution pattern of total PCDD/Fs in soil cores reveals that the maximum concentration was in the layer ...

journal_title：Ecotoxicology and environmental safety

authors： Wu WZ,Schramm KW,Xu Y,Kettrup A

更新日期：2002-09-01 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：:Prenatal life exposure to fine particulate matter (aerodynamic diameter less than or equal to 2.5 µm, PM2.5) has been linked with increased risk of adverse fetal development and birth outcomes in previous studies. However, to our knowledge, no study has investigated the association of maternal PM2.5 with the risk of f...

journal_title：Ecotoxicology and environmental safety

authors： Liu H,Liao J,Jiang Y,Zhang B,Yu H,Kang J,Hu C,Li Y,Xu S

更新日期：2019-04-15 00:00:00