Abstract:
:Lactating female members and spouses of male members of the New York State Angler Cohort who agreed to provide breast milk samples were the subjects of this study. Questionnaires were provided to participants focusing on Lake Ontario fish consumption, reproductive history, and lactation history. Milk samples were analyzed for 77 polychlorinated biphenyls (PCB) congeners, 1,1-dichloro-2,2-bis (p-chlorophenyl)-ethylene (DDE), a metabolite of dichlorodiphenyltrichloroethane (DDT), hexachlorobenzene (HCB), and 1,1a,2,2,3,3a, 4,5,5,5a,5b,6-dodecachlorooctahydro-1,3, 4-methano-1H-cyclobuta[cd]pentalene (Mirex). The percentage of samples with quantifiable levels, above the limit of detection (LOD), varied among the individual congeners from 10 to 100%. Nine PCB congeners (designated by their IUPAC No.) and DDE were found in all of the 100 samples analyzed. These include the following, in decreasing order of concentration: DDE>153>138>180>118>187>188>177>200. Total PCB concentrations were estimated by taking the sum of the concentrations of all PCB congeners (up to 77 congeners) above their respective LOD in a given sample. PCB concentrations increased with increasing concentration of milk lipid. Lipid adjusted PCB concentrations increased as a function of maternal age. PCB congener profiles in milk favored the higher chlorinated congeners, with the four highest congeners having 5 to 7 chlorine atoms. Fish eaters had a significantly higher level of several major PCB congeners with congeners 153 and 138 being 1.36 and 1.34 times higher, respectively. PCB and DDE concentrations, expressed on a lipid basis, varied inversely with parity. The total number of months of lifetime lactation varied inversely with the total PCB concentration in breast milk. A similar relationship was evident for DDE. These data are of use for risk assessment in estimating the relative exposure to these environmental contaminants in breast fed infants whose mothers consumed contaminated Lake Ontario fish.
journal_name
Environ Resjournal_title
Environmental researchauthors
Kostyniak PJ,Stinson C,Greizerstein HB,Vena J,Buck G,Mendola Pdoi
10.1006/enrs.1998.3939subject
Has Abstractpub_date
1999-02-01 00:00:00pages
S166-S174issue
2 Pt 2eissn
0013-9351issn
1096-0953pii
S0013-9351(98)93939-1journal_volume
80pub_type
杂志文章abstract::Recently, the World Health Organization Study Group on Tobacco Product Regulation (WHO TobReg) announced a priority list of 38 toxicants among the more than 7000 chemicals found in cigarette smoke, building upon previous lists of toxicants in cigarette smoke. Here, we conducted a comprehensive study on the quantitativ...
journal_title:Environmental research
pub_type: 杂志文章
doi:10.1016/j.envres.2018.11.012
更新日期:2019-02-01 00:00:00
abstract::Fimbristylis dichotoma, Ammannia baccifera and their co-plantation consortium FA independently degraded Methyl Orange, simulated dye mixture and real textile effluent. Wild plants of F. dichotoma and A. baccifera with equal biomass showed 91% and 89% decolorization of Methyl Orange within 60h at a concentration of 50p...
journal_title:Environmental research
pub_type: 杂志文章
doi:10.1016/j.envres.2017.09.009
更新日期:2018-01-01 00:00:00
abstract::The production of thiobarbituric acid-reactive substances (TBA-RS) and ethane, two markers of the lipid peroxidation process, was evaluated in rat lung and liver microsomal membranes incubated in the presence of either ferrous ions or a mixture of ferric ions and ascorbate. Microsomal fractions isolated from lung tiss...
journal_title:Environmental research
pub_type: 杂志文章
doi:10.1006/enrs.1995.1047
更新日期:1995-07-01 00:00:00
abstract::Human nail clippings have been used in recent epidemiological studies as a routine bioindicator of arsenic and selenium exposure. To ensure sound application of this biomarker, however, it is important to consider properties and scientific knowledge pertaining to validation of this particular tool. In this review, the...
journal_title:Environmental research
pub_type: 杂志文章,评审
doi:10.1016/j.envres.2005.12.001
更新日期:2006-09-01 00:00:00
abstract::Elevated exposure to arsenic disproportionately affects populations relying on private well water in the United States (US). This includes many American Indian (AI) communities where naturally occurring arsenic is often above 10 µg/L, the current US Environmental Protection Agency safety standard. The Strong Heart Wat...
journal_title:Environmental research
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.envres.2018.09.016
更新日期:2019-01-01 00:00:00
abstract::In this work, tetracycline (TC) adsorption and desorption were studied, and the soil properties that most influenced the process were identified. Batch experiments were carried out on 63 crop soil samples, which showed a wide range of values in their physicochemical characteristics. Adsorption curves fit well to the F...
journal_title:Environmental research
pub_type: 杂志文章
doi:10.1016/j.envres.2019.108607
更新日期:2019-10-01 00:00:00
abstract::We conducted a cross-sectional analysis of individuals 45-79 years old in the National Health and Nutrition Examination Survey III (1988-1994) (NHANES III). Myocardial infarction was determined by electrocardiogram (ECG). Our sample included 4912 participants, which when weighted represented 52,234,055 Americans. We p...
journal_title:Environmental research
pub_type: 杂志文章
doi:10.1016/j.envres.2007.10.009
更新日期:2008-02-01 00:00:00
abstract:BACKGROUND:Dichlorodiphenyltrichloroethane (DDT) and polychlorinated biphenyls (PCBs) are persistent organochlorine compounds bioaccumulating in human tissues. Body burden of organochlorines may be influenced by individual characteristics such as age, weight variations, breastfeeding, dietary habits and place of reside...
journal_title:Environmental research
pub_type: 杂志文章
doi:10.1016/j.envres.2011.06.001
更新日期:2011-08-01 00:00:00
abstract::Gold nanorods (AuNRs) are promising nanoscale materials for several technological and biomedical applications. The physicochemical properties of AuNRs, including size, shape and surface features, are crucial factors affecting their cytotoxicity. In this study, we investigated the effects of different aspect ratios of ...
journal_title:Environmental research
pub_type: 杂志文章
doi:10.1016/j.envres.2020.110133
更新日期:2020-12-01 00:00:00
abstract::Since deforestation has recently been associated with increased mercury load in the Amazon, the problem of mercury exposure is now much more widespread than initially thought. A previous exploratory study suggested that fruit consumption may reduce mercury exposure. The objectives of the study were to determine the ef...
journal_title:Environmental research
pub_type: 杂志文章
doi:10.1016/j.envres.2007.01.012
更新日期:2007-10-01 00:00:00
abstract::Minamata disease is methylmercury poisoning from consuming fish and shellfish contaminated by industrial waste. The polluted seafood was widely consumed in the area around Minamata, but many individuals were never examined for or classified as having Minamata disease. Following the determination of the Supreme Court o...
journal_title:Environmental research
pub_type: 杂志文章
doi:10.1016/j.envres.2007.05.012
更新日期:2008-05-01 00:00:00
abstract::Within a cross-sectional study, the neurotoxic effects of occupational exposure to manganese were examined. From a group of 90 (58 male and 32 female) workers, 11 men with long-term and high exposure to manganese dioxide (MnO2) dust were defined as exposed workers. Eleven age-matched workers of similar socioeconomic s...
journal_title:Environmental research
pub_type: 杂志文章
doi:10.1006/enrs.2000.4068
更新日期:2001-01-01 00:00:00
abstract::Lacinilene C methyl ether (LCME) is a constituent of the cotton plant and has been implicated as a causative agent of byssinosis. The effect of synthetic LCME on the behavior of isolated strips of canine tracheal smooth muscle (TSM) was examined in tissue bath experiments. LCME (0.64-6.6 x 10(-4) M) caused slowly deve...
journal_title:Environmental research
pub_type: 杂志文章
doi:10.1016/s0013-9351(88)80014-8
更新日期:1988-02-01 00:00:00
abstract:BACKGROUND:Previous studies suggest that a higher ratio of primary to secondary metabolites of di-2-ethylhexyl phthalate (DEHP), reflective of a slower DEHP conversion rate, is associated with a greater physiologic effect. We examined associations of several individual characteristics and lifestyle factors with the rat...
journal_title:Environmental research
pub_type: 杂志文章
doi:10.1016/j.envres.2016.05.002
更新日期:2016-08-01 00:00:00
abstract::Atmospheric pollution has emerged as a major public health issue in China. Public perception and acceptable risk levels of air pollution can prompt individual behavioral changes and play a major role in the public's response to health risks. Therefore, to explore these responses and evaluate what constitutes publicly ...
journal_title:Environmental research
pub_type: 杂志文章
doi:10.1016/j.envres.2017.05.012
更新日期:2017-08-01 00:00:00
abstract::We conducted a cross-sectional study in Sweden, Italy and Poland to assess environmental and occupational exposure to mercury from chloralkali (CA) plants and the potential association with biomarkers of early renal dysfunction. Questionnaire data and first-morning urine samples were collected from 757 eligible subjec...
journal_title:Environmental research
pub_type: 杂志文章
doi:10.1016/j.envres.2008.06.005
更新日期:2008-10-01 00:00:00
abstract::Various nanoporous particles, nanofibers have been employed for adsorptive removal of dyes from wastewater. However, these nanomaterials are difficult in separation from solution, generally by centrifugation or filtration. These processes are tedious and will limit the upscale applications. Herein, a hierarchically po...
journal_title:Environmental research
pub_type: 杂志文章
doi:10.1016/j.envres.2020.109608
更新日期:2020-07-01 00:00:00
abstract::There is only limited monitoring data of black carbon for epidemiologic analyses. In the current study, we used the distributed lag models to evaluate the association between mortality outcomes (both total and cause-specific) and exposure to black carbon and fine particle (PM(2.5)) in Shanghai, China. During our resea...
journal_title:Environmental research
pub_type: 杂志文章
doi:10.1016/j.envres.2012.08.007
更新日期:2013-01-01 00:00:00
abstract::Gas cooking is an important source of airborne particulate matter (PM) indoors. Exposure to cooking-derived PM can lead to adverse human health impacts on non-smokers, especially in poorly-ventilated residential homes. Most of the previous studies on gas cooking emissions mainly focused on fine particles (PM2.5) with ...
journal_title:Environmental research
pub_type: 杂志文章
doi:10.1016/j.envres.2020.109192
更新日期:2020-04-01 00:00:00
abstract::Comparative growth rates were monitored in the Pacific oyster, Crassostrea gigas, at two sites in Singapore, one uncontaminated and the other contaminated with respect to ambient seawater quality. Growth rates differed significantly at the two sites, revealing that marine water quality can have potentially adverse eff...
journal_title:Environmental research
pub_type: 杂志文章
doi:10.1016/j.envres.2006.06.012
更新日期:2007-03-01 00:00:00
abstract::Vitamin D metabolism in primates with chronic exposure to cadmium was studied in relation to Itai-Itai disease. In a series of experiments, crab-eating monkeys were fed cadmium-contaminated rice (1.33 micrograms Cd/g) or a diet containing 3 micrograms/g cadmium chloride for 6 years. These treatments had no effect on t...
journal_title:Environmental research
pub_type: 杂志文章
doi:10.1016/s0013-9351(88)80058-6
更新日期:1988-06-01 00:00:00
abstract::The expected growing population and challenges associated with globalisation will increase local food and feed demands and enhance the pressure on local and regional upland soil resources. In light of these potential future developments it is necessary to define sustainable land use and tolerable soil loss rates with ...
journal_title:Environmental research
pub_type: 杂志文章
doi:10.1016/j.envres.2017.09.020
更新日期:2018-01-01 00:00:00
abstract::Biochar amendment may be an effective solution of maintaining phosphorus (P) and sustaining agricultural production in salt affected soils. However, the behavior of P adsorption in salt-affected soils with nano-biochar (nB) amendment is unclear. Batch adsorption experiments were conducted to investigate the impacts of...
journal_title:Environmental research
pub_type: 杂志文章
doi:10.1016/j.envres.2020.109277
更新日期:2020-05-01 00:00:00
abstract::Temperature and relative humidity have opposing effects on evaporative water loss, the likely mediator of the temperature-dependence of nephrolithiasis. However, prior studies considered only dry-bulb temperatures when estimating the temperature-dependence of nephrolithiasis. We used distributed lag non-linear models ...
journal_title:Environmental research
pub_type: 杂志文章
doi:10.1016/j.envres.2017.12.020
更新日期:2018-04-01 00:00:00
abstract::Perfluoroalkyl and polyfluoroalkyl substances (PFASs) may cause detrimental effects on physiological function and reproduction of Arctic animals. However, there is a paucity of information on the link between PFASs and oxidative stress, which can have potential detrimental effects on key fitness traits, such as cellul...
journal_title:Environmental research
pub_type: 杂志文章
doi:10.1016/j.envres.2018.10.003
更新日期:2019-01-01 00:00:00
abstract::The MXene-based transition metal oxide composite is a potential candidate for photocatalysts. Rod-like pseudohexagonal phase Nb2O5/Nb2CTx composites were synthesized by a simple hydrothermal oxidation of 2D layered Nb2CTx. The Nb2O5/Nb2CTx composites show superior photocatalytic activity for 98.5% of degradation of Rh...
journal_title:Environmental research
pub_type: 杂志文章
doi:10.1016/j.envres.2020.110587
更新日期:2021-02-01 00:00:00
abstract::The effect of oxygen exposure on nitrosylhemoglobin of whole human blood or its buffered solution has been determined. The amount of methemoglobin formed was determined by an anaerobic modification of the Evelyn-Malloy method; 59% of the total hemoglobin of whole blood was oxidized to methemoglobin in the first 15 min...
journal_title:Environmental research
pub_type: 杂志文章
doi:10.1016/0013-9351(85)90116-1
更新日期:1985-08-01 00:00:00
abstract::Benzo[a]pyrene (B[a]P) in combination with coal, asbestos, or metal particles was studied for its inhibitory effects on interferon-alpha/beta induction by influenza virus in rhesus monkey kidney (LLC-MK2) cell monolayers. B[a]P per se had no adverse effect on the induction process. However, when cell cultures were pre...
journal_title:Environmental research
pub_type: 杂志文章
doi:10.1016/s0013-9351(05)80153-7
更新日期:1990-06-01 00:00:00
abstract::These studies evaluated symptom and pulmonary function responses of humans sequentially exposed to sulfuric acid aerosol and ozone. Thirty healthy subjects and 30 allergic asthmatic subjects underwent 3-hr exposures in an environmental chamber to 100 micrograms/m3 sulfuric acid and sodium chloride (control) aerosols (...
journal_title:Environmental research
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1006/enrs.1995.1020
更新日期:1995-04-01 00:00:00
abstract::Previous estimates of childhood lead poisoning prevention benefits have quantified the present value of some health benefits, but not the costs of lead paint hazard control or the benefits associated with housing and energy markets. Because older housing with lead paint constitutes the main exposure source today in th...
journal_title:Environmental research
pub_type: 杂志文章
doi:10.1016/j.envres.2007.09.003
更新日期:2008-03-01 00:00:00