Multiroute exposure assessment and excretion of urinary metabolites of fenitrothion during manual operations on treated ornamental plants in greenhouses.

Abstract:

:The results of environmental and biological (five subjects) monitoring of exposure to fenitrothion during manual operations on treated ornamental plants in greenhouses are reported. Urinary excretion [GM (GSD)] of alkylphosphates [dimethylphosphate (DMP) + dimethylthiophosphate (DMTP)] (nmol/g creat) was 244.8 (1.8), 174.0 (2.0), and 354.4 (1.6) respectively, on the first (Monday), third (Wednesday), and fifth (Friday) days of work. These levels were not significantly higher than those recorded in a control group (21 subjects) in which urinary excretion [GM (GSD)] of DMP + DMTP was 102.8 (4.2) nmol/g creat. Air concentrations of fenitrothion (nmol/m3) ranged from 45.5 to 81.2 on Monday, 17.3 to 27.1 on Wednesday, and 9.7 to 19.1 on Friday. Dose estimates showed that the respiratory-absorbed doses of fenitrothion accounted, on the average (GM), for 94.7%, 93.1%, and 91.5% of the total absorbed dose on Monday, Wednesday, and Friday, respectively. Multiple regression analysis showed a significant correlation (r2 = 0.595) between urinary excretion of DMP + DMTP, respiratory-absorbed dose, and skin-absorbed dose, estimated on Monday and Wednesday. Total estimated absorbed doses did not exceed the acceptable daily intake for fenitrothion. Serum and erythrocyte cholinesterase activities were not significantly different before and after exposure.

authors

Aprea C,Sciarra G,Sartorelli P,Ceccarelli F,Centi L

doi

10.1007/pl00006622

subject

Has Abstract

pub_date

1999-05-01 00:00:00

pages

490-7

issue

4

eissn

0090-4341

issn

1432-0703

journal_volume

36

pub_type

临床试验,杂志文章
  • DNA-protein cross-links in erythrocytes of freshwater fish exposed to hexavalent chromium or divalent nickel.

    abstract::DNA-protein cross-links (DPXs) in fish erythrocytes represent a potential biomarker for exposure to metal cations, such as hexavalent chromium (Cr[VI]) and divalent nickel (Ni[II]). Species-specific sensitivities to DPX formation were studied by coexposure of juvenile specimens of rainbow trout, hybrid bluegill, and c...

    journal_title:Archives of environmental contamination and toxicology

    pub_type: 杂志文章

    doi:10.1007/s00244-008-9175-9

    authors: Kuykendall JR,Miller KL,Mellinger KM,Cain AJ,Perry MW,Bradley M,Jarvi EJ,Paustenbach DJ

    更新日期:2009-02-01 00:00:00

  • Effects of benzo(a)pyrene and size of organic matter particles on bioaccumulation and growth of Asellus aquaticus.

    abstract::The effects of sediment-bound toxicants to aquatic invertebrates may vary due to differences in bioavailability, food quality, or food structure. The equilibrium partitioning theory (EPT) assumes that organic matter content of sediments and not structure of organic matter is relevant for biological effects of polycycl...

    journal_title:Archives of environmental contamination and toxicology

    pub_type: 杂志文章

    doi:10.1007/s002440010109

    authors: Peeters ET,De Jager TJ,Beijer JA,Koelmans AA

    更新日期:2000-10-01 00:00:00

  • Low-level atrazine exposure decreases cell proliferation in human fibroblasts.

    abstract::There is continuing concern that release of certain chemicals into the environment leads to human exposure to toxins, particularly through contaminated ground and surface waters. The triazine herbicide atrazine (2-chloro-4-ethylamine-6-isopropylamino-S-triazine) is routinely found as a contaminant in many surface and ...

    journal_title:Archives of environmental contamination and toxicology

    pub_type: 杂志文章

    doi:10.1007/s00244-003-3087-5

    authors: Manske MK,Beltz LA,Dhanwada KR

    更新日期:2004-05-01 00:00:00

  • Screening of organochlorines in freshwater fish collected from the Pearl River Delta, People's Republic of China.

    abstract::HCHs, DDTs, and PCBs were analyzed in fish flesh collected from fish ponds in the Pearl River Delta and compared with those from the Mai Po Marshes (a nature reserve) in Hong Kong, which was considered an unpolluted area. The concentrations for these contaminants were <0.01-7.8 ng/g lipid for HCHs, 22.3-381 ng/g lipid...

    journal_title:Archives of environmental contamination and toxicology

    pub_type: 杂志文章

    doi:10.1007/s00244-003-2197-4

    authors: Zhou HY,Wong MH

    更新日期:2004-01-01 00:00:00

  • Comparison of pure nicotine- and smokeless tobacco extract-induced toxicities and oxidative stress.

    abstract::The toxicities and oxidative stress-inducing actions of (-)-nicotine and smokeless tobacco extract (STE), containing equivalent amounts of nicotine, were studied. Toxicities were determined by colony formation assays using Chinese hamster ovary (CHO) cells. Results indicated that nicotine is less toxic than smokeless ...

    journal_title:Archives of environmental contamination and toxicology

    pub_type: 杂志文章

    doi:10.1007/s002449900537

    authors: Yildiz D,Liu YS,Ercal N,Armstrong DW

    更新日期:1999-11-01 00:00:00

  • Cadmium and zinc accumulation and elimination by freshwater crayfish.

    abstract::A theoretical compartment model for the uptake of Cd and Zn by the freshwater crayfish, Procambarus acutus acutus (Girard), was constructed, and included a factorially designed experiment to study the relative importance of food and water as uptake vectors for 109Cd and 65 Zn. Food and water were important pathways fo...

    journal_title:Archives of environmental contamination and toxicology

    pub_type: 杂志文章

    doi:10.1007/BF01055544

    authors: Giesy JP,Bowling JW,Kania HJ

    更新日期:1980-01-01 00:00:00

  • Organochlorine pesticides in water, sediment, crops, and human fluids in a farming community in Ghana.

    abstract::A total of 208 samples of water, sediment, tomato crops, blood, and mothers' breast milk were collected from the environs of Akumadan, a prominent vegetable-farming community in Ghana. The samples were analyzed for organochlorine (OC) pesticide residues. Lindane and endosulfan were found in water and sediment, while o...

    journal_title:Archives of environmental contamination and toxicology

    pub_type: 杂志文章

    doi:10.1007/s002440010210

    authors: Ntow WJ

    更新日期:2001-05-01 00:00:00

  • Concentration of mercury in animal products and soils of North Dakota.

    abstract::Total mercury (Hg) was determined in milk, eggs, beef, pork, human head hair, soil and water obtained from four geographical areas of North Dakota. The sampling areas were selected on the basis of differences in prevalent agricultural practices, climate and topography. Statewide average Hg concentrations in ppb were m...

    journal_title:Archives of environmental contamination and toxicology

    pub_type: 杂志文章

    doi:10.1007/BF02220741

    authors: Sell JL,Deitz FD,Buchanan ML

    更新日期:1975-01-01 00:00:00

  • Developmental instability in a riparian population of the Algerian mouse(Mus spretus) associated with a heavy metal-polluted area in central Portugal.

    abstract::The adverse effects of heavy metals (mostly Cr, Mn, Fe, Cu, Zn, and Se) on the environment were appraised by comparing fluctuating asymmetry of dental characters (molars) in Algerian mice (Mus spretus) from polluted (Oeiras) and reference (Xévora) riparian areas, in central Portugal. The size of tooth traits was shown...

    journal_title:Archives of environmental contamination and toxicology

    pub_type: 杂志文章

    doi:10.1007/s002440010279

    authors: Nunes AC,Auffray JC,Mathias ML

    更新日期:2001-11-01 00:00:00

  • Atrazine induces homologous recombination but not point mutation in the transgenic plant-based biomonitoring assay.

    abstract::Herbicides, such as atrazine, are extensively used in agriculture in order to suppress growth of weeds. From the soil they inevitably find their way to water supplies, leading to human exposure via drinking water. Therefore, it is extremely important to know whether those chemicals pose any hazard to public health. Th...

    journal_title:Archives of environmental contamination and toxicology

    pub_type: 杂志文章

    doi:10.1007/s00244-003-3075-9

    authors: Besplug J,Filkowski J,Burke P,Kovalchuk I,Kovalchuk O

    更新日期:2004-04-01 00:00:00

  • Content of Trace Elements in Soils of Eastern Antarctica: Variability Across Landscapes.

    abstract::Although Antarctica is considered one of the most pristine areas on Earth, an accelerating human presence in this remote continent, such as scientific operations and functioning of numerous scientific stations, logistics, and tourism activities, has increased the risks of environmental impacts in recent decades. Durin...

    journal_title:Archives of environmental contamination and toxicology

    pub_type: 杂志文章

    doi:10.1007/s00244-021-00808-4

    authors: Alekseev I,Abakumov E

    更新日期:2021-01-21 00:00:00

  • Effects of metals on early life stages of the brine shrimp, Artemia: a developmental toxicity assay.

    abstract::The need for simple, fast and inexpensive tests to study metal pollution in the marine environment has become more pressing as utilization of coastal waters increases. To address this concern, the influence of four metals, cupric sulfate, lead nitrate, zinc sulfate and nickel sulfate, on emergence and hatching of the ...

    journal_title:Archives of environmental contamination and toxicology

    pub_type: 杂志文章

    doi:10.1007/BF01055911

    authors: MacRae TH,Pandey AS

    更新日期:1991-02-01 00:00:00

  • Contaminants in ospreys from the Pacific Northwest: I. Trends and patterns in polychlorinated dibenzo-p-dioxins and -dibenzofurans in eggs and plasma.

    abstract::Osprey (Pandion haliaetus) eggs were collected from 1991 to 1997 at nests (n = 121) upstream and downstream of bleached kraft pulp mills and at reference sites in the Fraser and Columbia River drainage systems of British Columbia, Washington, and Oregon. Blood samples were collected from nestling ospreys during the 19...

    journal_title:Archives of environmental contamination and toxicology

    pub_type: 杂志文章

    doi:10.1007/s002449900424

    authors: Elliott JE,Machmer MM,Henny CJ,Wilson LK,Norstrom RJ

    更新日期:1998-11-01 00:00:00

  • Bioavailability and bioaccessibility of arsenic in a soil amended with drinking-water treatment residuals.

    abstract::Earlier incubation and greenhouse studies in our laboratory confirmed the effectiveness of drinking-water treatment residual (WTR) in decreasing soil arsenic (As) bioaccessibility as determined with in vitro tests, which led us to hypothesize a similar outcome if animal studies were to be conducted. Our objective was ...

    journal_title:Archives of environmental contamination and toxicology

    pub_type: 杂志文章

    doi:10.1007/s00244-009-9318-7

    authors: Nagar R,Sarkar D,Makris KC,Datta R,Sylvia VL

    更新日期:2009-11-01 00:00:00

  • An Evaluation of Select Test Variables Potentially Affecting Acute Oil Toxicity.

    abstract::In the wake of the Deepwater Horizon incident (2010) in the Gulf of Mexico, an abundance of research studies have been performed, but the methodologies used have varied making comparisons and replication difficult. In this study, acute toxicity tests with mysids and inland silversides were performed to examine the eff...

    journal_title:Archives of environmental contamination and toxicology

    pub_type: 杂志文章

    doi:10.1007/s00244-015-0228-6

    authors: Echols BS,Smith A,Gardinali P,Rand G

    更新日期:2016-02-01 00:00:00

  • Flow cytogenetic analysis of whole cell clastogenicity of herbicides found in groundwater.

    abstract::Agronomic practices followed in recent years have caused the agrarian sector to depend heavily on agri-chemicals such as herbicides, but herbicides have negative environmental consequences. Their usage has resulted in chemicals being introduced into the groundwater. Although the contaminants are in trace amounts, litt...

    journal_title:Archives of environmental contamination and toxicology

    pub_type: 杂志文章

    doi:10.1007/BF00213963

    authors: Biradar DP,Rayburn AL

    更新日期:1995-01-01 00:00:00

  • Water Quality Assessment of River Soan (Pakistan) and Source Apportionment of Pollution Sources Through Receptor Modeling.

    abstract::The present study was designed to determine the spatiotemporal patterns in water quality of River Soan using multivariate statistics. A total of 26 sites were surveyed along River Soan and its associated tributaries during pre- and post-monsoon seasons in 2008. Hierarchical agglomerative cluster analysis (HACA) classi...

    journal_title:Archives of environmental contamination and toxicology

    pub_type: 杂志文章

    doi:10.1007/s00244-016-0272-x

    authors: Nazeer S,Ali Z,Malik RN

    更新日期:2016-07-01 00:00:00

  • Mouthpart deformities and nucleolus activity in field-collected Chironomus riparius larvae.

    abstract::Chironomid mouthpart deformities and aberrations of their polytenic chromosomes are sublethal responses to toxic stress. These endpoints have been used in several cases as bioindications for sediment pollution. In the present study we aimed to establish whether there was an association between mouthpart deformities an...

    journal_title:Archives of environmental contamination and toxicology

    pub_type: 杂志文章

    doi:10.1007/s00244-001-0040-3

    authors: Meregalli G,Bettinetti R,Pluymers L,Vermeulen AC,Rossaro B,Ollevier F

    更新日期:2002-05-01 00:00:00

  • Considerations for assessments of wadable drainage systems in the agriculturally dominated deltas of Arkansas and Mississippi.

    abstract::The watershed approach, currently used to assess regional streams in the United States, emphasizes least-disturbed reference conditions. Consideration of extensive wadable drainage systems found in Arkansas and Mississippi deltas challenges concepts of disturbance within a landscape of historic agricultural land use. ...

    journal_title:Archives of environmental contamination and toxicology

    pub_type: 杂志文章

    doi:10.1007/s00244-008-9136-3

    authors: Stephens WW,Moore MT,Farris JL,Bouldin JL,Cooper CM

    更新日期:2008-10-01 00:00:00

  • Thermal and biocidal (chlorine) effects on select freshwater plankton.

    abstract::Impact of select levels of temperature, individually and in combination, with different initial chlorine concentrations on the growth and reproduction of phytoplankter Chlorella vulgaris and zooplankton C. reticulata, C. viridis, and Diaptomus forbesi was evaluated. During the experiment, optimum growth temperature fo...

    journal_title:Archives of environmental contamination and toxicology

    pub_type: 杂志文章

    doi:10.1007/s00244-006-0108-1

    authors: Zargar S,Ghosh TK

    更新日期:2007-08-01 00:00:00

  • Nitrous oxide emissions from wetland rice-duck cultivation systems in Southern China.

    abstract::Nitrous oxide (N2O) emissions from a rice-duck cultivation system in the subtropical region of China and its regulating factors were investigated by using a static chambers technique during rice growth seasons in 2006 and 2007. The experimental field was equally divided into six plots for two different treatments: One...

    journal_title:Archives of environmental contamination and toxicology

    pub_type: 杂志文章

    doi:10.1007/s00244-008-9159-9

    authors: Li C,Cao C,Wang J,Zhan M,Yuan W,Ahmad S

    更新日期:2009-01-01 00:00:00

  • Exposure of urban applicators to carbaryl.

    abstract::Thirty-eight urban volunteers from the Lincoln and Omaha, Nebraska areas were monitored for carbaryl exposure during the summer of 1979. All volunteers were involved in the application of carbaryl incidental to their employment or leisure activities. The investigators made no attempt to affect the method of carbaryl a...

    journal_title:Archives of environmental contamination and toxicology

    pub_type: 杂志文章

    doi:10.1007/BF01055187

    authors: Gold RE,Leavitt JR,Holcslaw T,Tupy D

    更新日期:1982-01-01 00:00:00

  • Assessment of Ecological Risk and Environmental Behavior of Pesticides in Environmental Compartments of the Formoso River in Tocantins, Brazil.

    abstract::Anthropogenic interference the ecosystem unavoidably changes the physical and biological environment. The biodiversity of the Amazon region has been threatened by increased agricultural production and pesticide use. Considering that monitoring pesticides in environments close to their application is one of the ways to...

    journal_title:Archives of environmental contamination and toxicology

    pub_type: 杂志文章

    doi:10.1007/s00244-020-00770-7

    authors: Guarda PM,Pontes AMS,Domiciano RS,Gualberto LDS,Mendes DB,Guarda EA,da Silva JEC

    更新日期:2020-11-01 00:00:00

  • Levels of Polycyclic Aromatic Hydrocarbons in the Water and Sediment of Buffalo River Estuary, South Africa and Their Health Risk Assessment.

    abstract::The incidence and spatial distribution of polycyclic aromatic hydrocarbons (PAHs) in the Buffalo River Estuary in the Eastern Cape Province of South Africa were assessed in this study. A total of 60 surface water and 19 sediment samples were collected from 5 sites of the estuary over a period of 6 months (December 201...

    journal_title:Archives of environmental contamination and toxicology

    pub_type: 杂志文章

    doi:10.1007/s00244-019-00617-w

    authors: Adeniji AO,Okoh OO,Okoh AI

    更新日期:2019-05-01 00:00:00

  • Dehalogenation of xenobiotics as a consequence of binding to humic materials.

    abstract::Chlorinated phenols and anilines were transformed by oxidoreductive catalysts with release of chloride ions in both the absence and the presence of humic substances (syringaldehyde, catechol, and humic acid). Dehalogenation of these xenobiotics resulted from oxidative coupling reactions occurring at the chlorinated si...

    journal_title:Archives of environmental contamination and toxicology

    pub_type: 杂志文章

    doi:10.1007/s002449910054

    authors: Park JW,Dec J,Kim JE,Bollag JM

    更新日期:2000-05-01 00:00:00

  • Effects of lead-contaminated sediment on Rana sphenocephala tadpoles.

    abstract::We exposed larval southern leopard frogs (Rana sphenocephala) to lead-contaminated sediments to determine the lethal and sublethal effects of this metal. Tadpoles were laboratory-raised from early free-swimming stage through metamorphosis at lead concentrations of 45, 75, 180, 540, 2360, 3940, 5520, and 7580 mg/kg dry...

    journal_title:Archives of environmental contamination and toxicology

    pub_type: 杂志文章

    doi:10.1007/s00244-005-0243-0

    authors: Sparling DW,Krest S,Ortiz-Santaliestra M

    更新日期:2006-10-01 00:00:00

  • Differential patterns of accumulation and depuration of dietary selenium and vanadium during metamorphosis in the Gray Treefrog (Hyla versicolor).

    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

    pub_type: 杂志文章

    doi:10.1007/s00244-010-9608-0

    authors: Rowe CL,Heyes A,Hilton J

    更新日期:2011-02-01 00:00:00

  • Fate and comparative toxicity of metallothioneins with differing Cd/Zn ratios in rat kidney.

    abstract::Metallothioneins with differing Cd/Zn ratios were prepared in vitro from rat liver zinc-thionein by replacing zinc with cadmium and were injected intraperitoneally to female rats. The distribution of cadmium, zinc, and copper in the kidney supernatant fraction was determined using a Sephadex G-75 column. The distribut...

    journal_title:Archives of environmental contamination and toxicology

    pub_type: 杂志文章

    doi:10.1007/BF01055143

    authors: Suzuki KT,Takenaka S,Kubota K

    更新日期:1979-01-01 00:00:00

  • Stage-specific toxicity of cypermethrin to medaka (Oryzias latipes) eggs and embryos using a refined methodology for an in vitro fertilization bioassay.

    abstract::Using original artificial fertilization methods with medaka (Oryzias latipes), the effects of exposure to cypermethrin on gametes, fertilization, and embryonic development were investigated. The relative sensitivity was studied with 96-hour duration, 24-hour renewal exposures to six nominal concentrations of cypermeth...

    journal_title:Archives of environmental contamination and toxicology

    pub_type: 杂志文章

    doi:10.1007/s00244-003-0223-1

    authors: González-Doncel M,Fernández-Torija C,Hinton DE,Tarazona JV

    更新日期:2005-01-01 00:00:00

  • Challenges to Oil Spill Assessment for Seabirds in the Deep Ocean.

    abstract::We synthesize impediments for evaluating effects to seabirds from open ocean hydrocarbon releases. Effects on seabirds from ship discharges, spills, and well blowouts often are poorly detected and monitored far from land. Regulatory regimes for ocean spills can result in monitoring efforts that are not entirely transp...

    journal_title:Archives of environmental contamination and toxicology

    pub_type: 杂志文章

    doi:10.1007/s00244-016-0355-8

    authors: Haney JC,Jodice PGR,Montevecchi WA,Evers DC

    更新日期:2017-07-01 00:00:00