Abstract：
:Activated rabbit alveolar macrophages were incubated with airborne dusts from four West German sites (1 to 200 micrograms/10(6) cells) and waste incinerator fly ash fractions (50 to 500 micrograms/10(6) cells). Quartz dust DQ 12 (5 to 200 micrograms/10(6) cells) and Fe2O3 (0.05 to 50 micrograms/10(6) cells) were used as control dusts. The zymosan-stimulated hydrogen peroxide and superoxide anion release of the macrophages were not affected significantly by Fe2O3. All other investigated dusts decreased the two cell functions which were correlated negatively with surfaces, particle numbers, and antimony, lead, and arsenic contents of the dusts. The influence of heavy metal antagonisms and dust surfaces on dust toxicity against alveolar macrophages is discussed.
journal_name
Environ Resjournal_title
Environmental researchauthors
Gulyas H,Labedzka M,Gercken Gdoi
10.1016/s0013-9351(05)80091-xsubject
Has Abstractpub_date
1990-04-01 00:00:00pages
218-29issue
2eissn
0013-9351issn
1096-0953pii
S0013-9351(05)80091-Xjournal_volume
51pub_type
杂志文章abstract：:Ring-necked ducks (Aythya collaris) were administered a single lead shot by gastric intubation. At weekly intervals over a 7-week period, the birds were weighed and blood samples obtained for measurement of hematocrit, free erythrocyte protoporphyrin (FEP), blood lead and delta-aminolevulinic acid dehydratase (delta-A...
journal_title：Environmental research
pub_type： 杂志文章
doi：10.1016/s0013-9351(86)80148-7
更新日期：1986-12-01 00:00:00
abstract：:Fish consumption from the Great Lakes and the St. Lawrence River has been decreasing over the last years due to advisories and increased awareness of the presence of several contaminants. Methylmercury (MeHg), a well-established neurotoxicant even at low levels of exposure, bioaccumulates to differing degrees in vario...
journal_title：Environmental research
pub_type： 杂志文章
doi：10.1016/j.envres.2003.12.007
更新日期：2004-07-01 00:00:00
abstract：BACKGROUND:Pesticide exposure has been found to cause renal damage and dysfunction in experimental studies, but epidemiological research on the renal effects of chronic low-level pesticide exposure is limited. We investigated the relationships between end-stage renal disease (ESRD) among wives of licensed pesticide app...
journal_title：Environmental research
pub_type： 杂志文章
doi：10.1016/j.envres.2015.10.002
更新日期：2015-11-01 00:00:00
abstract：:This article presents the results of a workshop held in Stirling, Scotland in June 2018, called to examine critically the effects of low-dose ionising radiation on the ecosphere. The meeting brought together participants from the fields of low- and high-dose radiobiology and those working in radioecology to discuss th...
journal_title：Environmental research
pub_type：
doi：10.1016/j.envres.2018.09.031
更新日期：2019-01-01 00:00:00
abstract：:This study was designed to evaluate the effects of a diet rich in fish contaminated with MeHg, mimicking the typical diet of the Amazon riverside population, in rats. Animals were randomly assigned to one of three groups with eight rats in each group: Group I-control, received commercial ration; Group II-received a di...
journal_title：Environmental research
pub_type： 杂志文章
doi：10.1016/j.envres.2011.09.013
更新日期：2011-11-01 00:00:00
abstract：BACKGROUND:Exposure to ubiquitous polycyclic aromatic hydrocarbons (PAHs) has been associated with decreased heart rate variability (HRV). Evidence accumulates that microRNAs (miRNAs) might be the intermediate factors between environmental exposures and their adverse health effects. Single nucleotide polymorphisms (SNP...
journal_title：Environmental research
pub_type： 杂志文章
doi：10.1016/j.envres.2016.04.014
更新日期：2016-07-01 00:00:00
abstract：:In the past two decades, epidemiological studies have shown that air pollution is one of the causes of morbidity and mortality. In this study the effect of PM10, PM2.5, NO2, SO2 and O3 pollutants on human health among the inhabitants of Mashhad has been evaluated. To evaluate the health effects due to air pollution, t...
journal_title：Environmental research
pub_type： 杂志文章
doi：10.1016/j.envres.2016.07.039
更新日期：2016-11-01 00:00:00
abstract：BACKGROUND:There is mixed evidence implicating prenatal exposure to particulate matter <2.5 μm in aerodynamic diameter (PM2.5) in the risk of gestational diabetes mellitus (GDM) and only one study has examined exposure to PM2.5 constituents, which vary with location because of different emission sources. METHODS:We co...
journal_title：Environmental research
pub_type： 杂志文章
doi：10.1016/j.envres.2020.109988
更新日期：2020-11-01 00:00:00
abstract：:The effect of carbon and silicon nanotubes (CNTs and SiNTs) and carbon nanofibers (CNFs) to microscopic marine algae Heterosigma akashiwo was studied, using algal growth inhibition for 3 days (acute effect) and 7 days (chronic effect) as toxicity endpoints. The criterion of the toxic effect was the statistically signi...
journal_title：Environmental research
pub_type： 杂志文章
doi：10.1016/j.envres.2018.06.005
更新日期：2018-10-01 00:00:00
abstract：:Risks from mercury and other contaminants in fish for a large Columbia River dataset are evaluated in this paper for a range of consumption rates. Extensive ethnohistorical, nutritional, recent ethnographic surveys, and other documentation was reviewed to confirm previous determinations that the traditional subsistenc...
journal_title：Environmental research
pub_type： 杂志文章
doi：10.1016/j.envres.2007.05.008
更新日期：2008-05-01 00:00:00
abstract：:One year-long criteria air pollutants data collected in Beijing were analyzed in this paper, which can support the research on formation, transport and human health effects of air pollutants. This is the first time to study the spatial and temporal variations of criteria pollutants in Beijing using hourly observationa...
journal_title：Environmental research
pub_type： 杂志文章
doi：10.1016/j.envres.2017.01.029
更新日期：2017-04-01 00:00:00
abstract：:Chitosan was used as crosslinking agent to load bimetal particles onto bentonite. The Fe-Al bimetal chitosan bentonite (Fe-Al bimetal @ bent) complex was prepared for the efficient removal of nitrate from wastewater and its by-products at low temperature. The samples were characterized by Scanning electron microscope ...
journal_title：Environmental research
pub_type： 杂志文章
doi：10.1016/j.envres.2020.109336
更新日期：2020-05-01 00:00:00
abstract：:Eight rabbits were exposed to 0.7 +/- 0.4 mg/m3 Co2+ as CoCl2 and 1.2 +/- 0.7 mg/m3 Cr3+ as Cr(NO3)3 (group Co + Cr), eight to 0.6 +/- 0.5 mg/m3 Co2+ (group Co), and eight to filtered air (control group), for 4 months, 5 days/week, and 6 hr/day. All rabbits in group Co + Cr and group Co showed nodular aggregation of a...
journal_title：Environmental research
pub_type： 杂志文章
doi：10.1016/s0013-9351(05)80206-3
更新日期：1992-06-01 00:00:00
abstract：BACKGROUND:In previous studies investigating the short-term health effects of ambient air pollution the exposure metric that is often used is the daily average across monitors, thus assuming that all individuals have the same daily exposure. Studies that incorporate space-time exposures of individuals are essential to ...
journal_title：Environmental research
pub_type： 杂志文章
doi：10.1016/j.envres.2017.03.017
更新日期：2017-07-01 00:00:00
abstract：:Few studies have explored the relationships between meteorological factors and asthma. This study explored the associations between daily variations in meteorological factors and hospital visits for asthma among different ages, genders, and asthma subtypes in Shenyang, China. A distributed lag non-linear model with Po...
journal_title：Environmental research
pub_type： 杂志文章
doi：10.1016/j.envres.2020.109115
更新日期：2020-03-01 00:00:00
abstract：:Hydrological and thermal river regimes have changed greatly due to the construction of reservoirs and dams. Water temperature changes have important significance for aquatic habitats and freshwater ecosystems. To investigate the impact of large reservoirs on the water temperature regime along the middle reach of the Y...
journal_title：Environmental research
pub_type： 杂志文章
doi：10.1016/j.envres.2020.109221
更新日期：2020-04-01 00:00:00
abstract：BACKGROUND:Tuberculosis (TB) is a serious public health problem in China. There is evidence to prove that meteorological factors and exposure to air pollutants have a certain impact on TB. But the evidence of this relationship is insufficient, and the conclusions are inconsistent. METHODS:Descriptive epidemiological m...
journal_title：Environmental research
pub_type： 杂志文章
doi：10.1016/j.envres.2020.110310
更新日期：2020-10-22 00:00:00
abstract：BACKGROUND:Extremes in water availability, either exceptionally wet or dry conditions, can damage crops and may detrimentally affect the livelihood and well-being of people engaged in agriculture. We estimated the effect of water availability on suicide in rural India, a context where the majority of households are dep...
journal_title：Environmental research
pub_type： 杂志文章
doi：10.1016/j.envres.2020.109969
更新日期：2020-11-01 00:00:00
abstract：:In 15 coin-operated dry cleaning establishments (CODC), in one building where a CODC had been run and in a private car transporting a dry-cleaned down jacket tetrachloroethene (TCE) indoor concentrations were investigated by air sampling with activated carbon tubes, elution of the carbon with toluene, and subsequent g...
journal_title：Environmental research
pub_type： 杂志文章
doi：10.1016/s0013-9351(05)80132-x
更新日期：1990-10-01 00:00:00
abstract：:Bisphenol A (BPA) has been widely used in the manufacture of polycarbonate plastic and epoxy resins. In recent years, producers have started replacing BPA by other chemical analogues, such as bisphenol -S (BPS) and -F (BPF), all of them under the label "BPA-free". However, despite bisphenol (BP) analogues have a very ...
journal_title：Environmental research
pub_type： 杂志文章
doi：10.1016/j.envres.2019.108576
更新日期：2019-09-01 00:00:00
abstract：:Lake Mead National Recreational Area (LMNRA) serves as critical habitat for several federally listed species and supplies water for municipal, domestic, and agricultural use in the Southwestern U.S. Contaminant sources and concentrations vary among the sub-basins within LMNRA. To investigate whether exposure to enviro...
journal_title：Environmental research
pub_type： 杂志文章
doi：10.1016/j.envres.2018.01.041
更新日期：2018-05-01 00:00:00
abstract：:N-Methyl-N-nitrosourea (MNU) and methyl methanesulfonate (MMS) were found to rapidly methylate glutathione (GSH) in vitro yielding S-methyl glutathione, as verified and quantitated by high-performance liquid chromatography and thin-layer chromatography. Formation of S-methylcysteine in the acid-hydrolyzate of the meth...
journal_title：Environmental research
pub_type： 杂志文章
doi：10.1016/s0013-9351(87)80042-7
更新日期：1987-08-01 00:00:00
abstract：BACKGROUND:For many environmental chemicals, concentrations in spot urine samples are considered valid surrogates of exposure and internal dose. To correct for urine dilution, spot urine concentrations are commonly adjusted for urinary creatinine. There are, however, several concerns about the use of urine creatinine. ...
journal_title：Environmental research
pub_type： 杂志文章
doi：10.1016/j.envres.2014.09.009
更新日期：2015-01-01 00:00:00
abstract：:Three groups of rats were given sodium selenite (Se), sodium selenite and cadmium chloride (Se + Cd), or sodium selenite, cadmium chloride, and mercuric chloride (Se + Cd + Hg), respectively. All animals received subcutaneous doses of 115CdCl2 (0.3 mg Cd/kg) every other day for a fortnight. Mercuric chloride was admin...
journal_title：Environmental research
pub_type： 杂志文章
doi：10.1016/0013-9351(83)90004-x
更新日期：1983-08-01 00:00:00
abstract：:There is growing evidence that exposure to persistent organic pollutants (POPs) is statistically associated with incidence of cardiovascular disease (CVD) or its risk factors. Decarbromodiphenyl ether (BDE-209) is a new POP which exists extensively in human tissues, but its potential effects on CVD have so far receive...
journal_title：Environmental research
pub_type： 杂志文章
doi：10.1016/j.envres.2018.10.035
更新日期：2019-02-01 00:00:00
abstract：BACKGROUND:Previous diet intervention studies indicate that an organic diet can reduce urinary pesticide metabolite excretion; however, they have largely focused on organophosphate (OP) pesticides. Knowledge gaps exist regarding the impact of an organic diet on exposure to other pesticides, including pyrethroids and ne...
journal_title：Environmental research
pub_type： 杂志文章
doi：10.1016/j.envres.2019.01.024
更新日期：2019-04-01 00:00:00
abstract：:Noise pollution is a major environmental problem due to its impact on human health and implications for other spheres of society. Since road traffic is the main source of noise pollution, the use of measurement methodologies to accurately determine the environmental noise levels to which the façades of buildings in ci...
journal_title：Environmental research
pub_type： 杂志文章
doi：10.1016/j.envres.2020.110055
更新日期：2020-12-01 00:00:00
abstract：BACKGROUND:Previous studies have found that human mobility restrictions could not only prevent the spread of COVID-19, but also improve the air quality because of the reduction of industrial production, transportation and traffic. It is noteworthy that air quality is also closely related to the risk of COVID-19 infecti...
journal_title：Environmental research
pub_type： 杂志文章
doi：10.1016/j.envres.2020.109911
更新日期：2020-10-01 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：:Marine pollution gives rise to concern not only about the environment itself but also about the impact on food safety and consequently on public health. European authorities and consumers have therefore become increasingly worried about the transfer of contaminants from the marine environment to seafood. So-called "co...
journal_title：Environmental research
pub_type： 杂志文章
doi：10.1016/j.envres.2015.06.011
更新日期：2015-11-01 00:00:00
