Mutagenicity, genotoxicity, and estrogenic activity of river porewaters.

abstract：:This letter to the editor explains why the results presented in "Crane (Arch Environ Contam Toxicol 66:176-200, Crane 2014)" does not support the hypothesis that refined tar sealers (RTS) are a significant source of PAHs in urban sediments. Additional analysis of Crane's data indicates that sediment chemistry can be e...

journal_title：Archives of environmental contamination and toxicology

authors： O'Reilly K

更新日期：2015-01-01 00:00:00

abstract：:The organochlorine insecticide endosulfan is extensively used in Australia and can often contaminate aquatic environments. However, its effects on Australian frog species are unknown. We exposed tadpoles of the Australian treefrog Litoria frevcineti to endosulfan for 96 hours. Tadpoles exposed to 0.03 or 1.3 microg/L ...

journal_title：Archives of environmental contamination and toxicology

authors： Broomhall S,Shine R

更新日期：2003-08-01 00:00:00

abstract：:Sexually maturing female rainbow trout, Oncorhynchus mykiss, were exposed to 10 microg/L of waterborne lead Pb(NO(3))(2) for 12 days during endogenous vitellogenesis and 12 days during exogenous vitellogenesis. Lead had no significant effect on either gonadosomatic indices or mean maximum diameters of developing oocyt...

journal_title：Archives of environmental contamination and toxicology

authors： Ruby SM,Hull R,Anderson P

更新日期：2000-01-01 00:00:00

abstract：:Recent studies have examined mercury accumulation in crocodilians. However, though most researchers have focused on tissue concentrations, few have examined mercury levels in crocodilian eggs. In July 1995, we analyzed mercury in 31 nonviable Morelet's crocodile ( Crocodylus moreletii) eggs collected from eight nests ...

journal_title：Archives of environmental contamination and toxicology

authors： Rainwater TR,Adair BM,Platt SG,Anderson TA,Cobb GP,McMurry ST

更新日期：2002-04-01 00:00:00

abstract：:The concentrations of butyltins (BTs) in sediment from Peninsular Malaysia along the Strait of Malacca and their spatial distribution are discussed. The concentrations of BTs were high in the southern part of Peninsular Malaysia where there is a lot of ship traffic, because trade is prosperous. The concentrations of m...

journal_title：Archives of environmental contamination and toxicology

authors： Harino H,Arai T,Ohji M,Ismail AB,Miyazaki N

更新日期：2009-04-01 00:00:00

abstract：:The focus of this research on children's playgrounds with artificial surfaces aimed to establish levels of potentially toxic elements (PTEs) in dust, their origin, and impact on children at 15 playgrounds: 9 on school grounds and 6 on day nurseries in Belgrade (Serbia). Soil samples were taken from the immediate vicin...

journal_title：Archives of environmental contamination and toxicology

authors： Čakmak D,Perović V,Kresović M,Pavlović D,Pavlović M,Mitrović M,Pavlović P

更新日期：2020-02-01 00:00:00

abstract：:The United States Environmental Protection Agency has defined national in-stream water-quality criteria (WQC) for 157 pollutants. No WQC to protect aquatic life exist for total dissolved solids (TDS). Some water-treatment processes (e.g., pH modifications) discharge wastewaters of potentially adverse TDS into freshwat...

journal_title：Archives of environmental contamination and toxicology

authors： Kennedy AJ,Cherry DS,Zipper CE

更新日期：2005-08-01 00:00:00

abstract：:Arsenic (As) is widely studied in several countries due to its toxicity to biota in the environment. Arsenic sources may be natural or anthropogenic, and the mobility of the element is ruled by physicochemical conditions that also define the dominant As species in the environment. Arsenic levels are evaluated in vario...

journal_title：Archives of environmental contamination and toxicology

authors： de Souza ACM,de Almeida MG,Pestana IA,de Souza CMM

更新日期：2019-04-01 00:00:00

abstract：:The effect of oxyfluorfen was investigated when alga Scenedesmus obliquus has been exposed to different concentrations (7.5, 15, and 22.5 microg x L(-1)) at 12, 24, and 48 hours of exposure. Toxicity test was done by using 13 biomarkers concerning growth rate, chlorophyll content and indicators of photosynthetic and a...

journal_title：Archives of environmental contamination and toxicology

authors： Geoffroy L,Dewez D,Vernet G,Popovic R

更新日期：2003-11-01 00:00:00

abstract：:The golden-brown algae Isochrysis galbana, a primary producer, was used to determine the influence of the chemical dispersing agent, Corexit 9527((R)), on the bioavailability of naphthalene. Cells were exposed to laboratory preparations of either the water-accommodated fraction (WAF) of Prudhoe Bay crude oil (PBCO) or...

journal_title：Archives of environmental contamination and toxicology

authors： Wolfe MF,Schwartz GJB,Singaram S,Mielbrecht EE,Tjeerdema RS,Sowby ML

更新日期：1998-08-01 00:00:00

abstract：:The chronic toxicity of total ammonium and unionized ammonia (NH3) to the native New Zealand freshwater fingernail clam Sphaerium novaezelandiae was assessed in soft water under laboratory conditions. Control survival after 60 days was high (93%) and concentration-response relationships showed the sensitivity of S. no...

journal_title：Archives of environmental contamination and toxicology

authors： Hickey CW,Martin ML

更新日期：1999-01-01 00:00:00

abstract：:Selenium and mercury were evaluated in muscle, liver, kidney, brain, and the stomach contents of juvenile scalloped hammerhead shark Sphyrna lewini. Se:Hg molar ratios were calculated. The average Hg levels in muscle ranged from 0.12 to 1.17 μg/g (wet weight); Hg was <0.39 μg/g in liver and kidneys and <0.19 μg/g in b...

journal_title：Archives of environmental contamination and toxicology

authors： Bergés-Tiznado ME,Márquez-Farías F,Lara-Mendoza RE,Torres-Rojas YE,Galván-Magaña F,Bojórquez-Leyva H,Páez-Osuna F

更新日期：2015-11-01 00:00:00

abstract：:A test battery, composed of a range of biological assays, was applied to evaluate the ecological health of soil aged for 69 days and spiked with a range of pyrene levels (1.04, 8.99, 41.5, 72.6, 136, and 399 μg g(-1) dry soil; Soxhlet-extracted concentrations after 69 days of aging). Chinese cabbage (Brassica rapa), e...

journal_title：Archives of environmental contamination and toxicology

authors： Khan MI,Cheema SA,Tang X,Shen C,Sahi ST,Jabbar A,Park J,Chen Y

更新日期：2012-11-01 00:00:00

abstract：:This study was designed to determine the concentrations of p-nitrophenyl acetate esterase activity (EA) and cortisol in serum of marine Olive Ridley turtles (Lepidochelys olivacea) from a Mexican Pacific population ("La Escobilla" beach) and to evaluate the possible relationship of inorganic elements with these biomar...

journal_title：Archives of environmental contamination and toxicology

authors： Cortés-Gómez AA,Tvarijonaviciute A,Teles M,Cuenca R,Fuentes-Mascorro G,Romero D

更新日期：2018-07-01 00:00:00

abstract：:High levels of perfluoroalkyl substances (PFASs) were observed in rural areas near a fluorochemical industrial park (FCIP) in the Yangtze River Delta region. The concentrations of total PFAS (∑PFASs) in soil, surface water, groundwater, and rainwater were in the range of 0.6-64.6 ng/g dry weight, 15.6-480.9, 4.8-614.6...

journal_title：Archives of environmental contamination and toxicology

authors： Lu GH,Jiao XC,Piao HT,Wang XC,Chen S,Tan KY,Gai N,Yin XC,Yang YL,Pan J

更新日期：2018-04-01 00:00:00

abstract：:Eighteen lichens from a variety of habitats were treated with 4-chlorobiphenyl (4-CB). All, as determined by means of radioactive tracers, were shown to partially convert 4-CB to 4-chloro-4'-hydroxybiphenyl. Only one species (Pseudocyphellaria crocata) produced a further major metabolite not previously reported, namel...

journal_title：Archives of environmental contamination and toxicology

authors： Maass WS,Hutzinger O

更新日期：1975-01-01 00:00:00

abstract：:Franz diffusion experiments with human skin combined with work-clothing fabric have shown that skin exposure to pesticides is reduced by the presence of traditional nonbarrier textiles. This study was undertaken to obtain further information about the reduction in exposure using traditional work-clothing fabrics that ...

journal_title：Archives of environmental contamination and toxicology

authors： Csiszár E,Borsa J,Rácz I,Obendorf SK

更新日期：1998-07-01 00:00:00

abstract：:A large body of evidence was compiled in the recent decades showing a noteworthy increase in the detection of pharmaceutical drugs in aquatic ecosystems. Due to its ubiquitous presence, chemical nature, and practical purpose, this type of contaminant can exert toxic effects in nontarget organisms. Exposure to pharmace...

journal_title：Archives of environmental contamination and toxicology

authors： Nunes B,Antunes SC,Gomes R,Campos JC,Braga MR,Ramos AS,Correia AT

更新日期：2015-02-01 00:00:00

abstract：:The polychaete Nereis virens occurs commonly in marine sediments, is widely distributed, and is a popular bait species, as well as a potential replacement for wild-caught fish in commercial fish feed preparations. It is being considered as a potential co-extractive species for culture in integrated multi-trophic aquac...

journal_title：Archives of environmental contamination and toxicology

authors： McBriarty GJ,Kidd KA,Burridge LE

更新日期：2018-05-01 00:00:00

abstract：:Polychlorinated biphenyl (PCB) concentrations, profiles, and possible sources were determined in the atmosphere of Guangzhou, the largest city in south China. summation operator PCB concentrations ranged from 160 to 2720 pg/m(3), which is comparable with values found by similar studies in North America, Europe, and As...

journal_title：Archives of environmental contamination and toxicology

authors： Chen L,Peng X,Huang Y,Xu Z,Mai B,Sheng G,Fu J,Wang X

更新日期：2009-10-01 00:00:00

abstract：:Double-crested cormorant (Phalacrocorax auritus) eggs were collected in 1998 from three sites on Lakes Huron and Superior and either analyzed for 2, 3, 7, 8-tetrachlorodibenzo-p-dioxin (TCDD)-like residues or artifically incubated. Some of the incubated eggs were injected with vitamin E (antioxidant) or piperonyl buto...

journal_title：Archives of environmental contamination and toxicology

authors： Hilscherova K,Blankenship A,Kannan K,Nie M,Williams LL,Coady K,Upham BL,Trosko JE,Bursian S,Giesy JP

更新日期：2003-11-01 00:00:00

abstract：:Mercury (Hg) biomonitoring of pinnipeds increasingly utilizes nonlethally collected tissues such as hair and blood. The relationship between total Hg concentrations ([THg]) in these tissues is not well understood for marine mammals, but it can be important for interpretation of tissue concentrations with respect to ec...

journal_title：Archives of environmental contamination and toxicology

authors： Peterson SH,McHuron EA,Kennedy SN,Ackerman JT,Rea LD,Castellini JM,O'Hara TM,Costa DP

更新日期：2016-01-01 00:00:00

abstract：:Mussels are used as bioindicators of chemical pollution in coastal and estuarine waters. We measured the concentrations of polycyclic aromatic hydrocarbons (PAHs), polychlorinated biphenyls (PCBs), phthalate esters (PEs), butyltins, and metals (Cd, Co, Cr, Cu, Hg, Mn, Ni, Pb, V, and Zn) in mussel tissues collected fro...

journal_title：Archives of environmental contamination and toxicology

authors： Bartolomé L,Etxebarria N,Martínez-Arkarazo I,Raposo JC,Usobiaga A,Zuloaga O,Raingeard D,Ortiz-Zarragoitia M,Cajaraville MP

更新日期：2010-08-01 00:00:00

abstract：:Selenium (Se) and vanadium (V) are contaminants commonly found in aquatic systems affected by wastes derived from fossil fuels. To examine their effects on a widely distributed species of amphibian, we exposed gray tree frogs (Hyla versicolor) to Se (as SeO₂) or V (as NaVO₃) in their diet from the early larval period ...

journal_title：Archives of environmental contamination and toxicology

authors： Rowe CL,Heyes A,Hilton J

更新日期：2011-02-01 00:00:00

abstract：:Exposure to fluoride concentrations above a threshold of 1.5 mg/L can cause joint pains, restricted mobility, skeletal and dental fluorosis. This study aims to determine the hydrochemical evolution of the fluoride-rich groundwater and estimate the risk of fluoride exposure to the residents of semi-arid northeastern pa...

journal_title：Archives of environmental contamination and toxicology

authors： Keesari T,Pant D,Roy A,Sinha UK,Jaryal A,Singh M,Jain SK

更新日期：2021-01-01 00:00:00

abstract：:Mercury (Hg) concentrations in fish in boreal reservoirs have been shown to be increased for up to 3 decades after impoundment. However, the time course of increased concentrations is not well known. The purpose of this study was to determine the evolution of Hg concentrations in fish in the boreal reservoirs of north...

journal_title：Archives of environmental contamination and toxicology

authors： Bodaly RA,Jansen WA,Majewski AR,Fudge RJ,Strange NE,Derksen AJ,Green DJ

更新日期：2007-10-01 00:00:00

abstract：:This study was conducted to find an appropriate approach for the assessment of bioavailability of DDTs in soil to both earthworm and vegetables. Four chemical approaches--Soxhlet extraction with n-hexane, n-butanol agitation extraction, water agitation extraction, and matrix solid-phase microextraction (matrix-SPME)--...

journal_title：Archives of environmental contamination and toxicology

authors： Fang H,Chu X,Wang X,Pang G,Yu Y

更新日期：2010-01-01 00:00:00

abstract：:Methylmercury cation (MeHg) and divalent mercury (Hg++) accumulation in liver, kidney, and brain were quantified in prairie voles (Microtus ochrogaster) at 0, 3, 6, and 12 weeks during chronic exposure to aqueous MeHg. Dose groups received deionized water or aqueous solutions containing 9, 103, or 920 ng MeHg/ml. Our ...

journal_title：Archives of environmental contamination and toxicology

authors： Cobb GP,Moore AW,Rummel KT,Adair BM,McMurry ST,Hooper MJ

更新日期：2007-04-01 00:00:00

abstract：:The fate of TCDD (2,3,7,8-tetrachlorodibenzo-p-dioxin) was studied by using aquatic sediment and lake water under laboratory conditions. Most of the TCDD was found in the sediment from which it slowly disappeared. Evaporation may be a major mode of disappearance of TCDD in samples incubated 39 days or more, with metab...

journal_title：Archives of environmental contamination and toxicology

authors： Ward CT,Matsumura F

更新日期：1978-01-01 00:00:00

abstract：:We determined dose-response curves for sublethal effects of the organophosphorus (OP) insecticide, chlorpyrifos, on bats. Big brown bats (Eptesicus fuscus, n = 64) were given a single dose of chlorpyrifos (nominal concentrations) of 0, 5, 10, 15, 20, 25, 30, or 60 µg/g body weight and examined at 12 or 24 h after dosi...

journal_title：Archives of environmental contamination and toxicology

authors： Eidels RR,Sparks DW,Whitaker JO Jr,Sprague CA

更新日期：2016-10-01 00:00:00