Abstract：
:Airborne Mn may become an important route of exposure if the use of Mn-containing gasoline additives becomes more widespread. We report on the measurement of manganese and calcium in histological cross sections of shed deciduous tooth enamel of three human subjects. The goal of this research was to measure Mn in tooth enamel for use as a biomarker in assessing manganese exposure in cross-sectional and longitudinal studies. The histological locations can be time-specific (analogous to examining growth rings in trees). This technique, which may identify critical windows of exposure, can be important for evaluating potential vulnerability of the fetus and neonate to inhaled or ingested Mn.
journal_name
Environ Resjournal_title
Environmental researchauthors
Ericson JE,Rinderknecht A,Gonzalez EJ,Crinella FM,Kleinman MTdoi
10.1006/enrs.2000.4240subject
Has Abstractpub_date
2001-05-01 00:00:00pages
46-50issue
1eissn
0013-9351issn
1096-0953pii
S0013-9351(00)94240-3journal_volume
86pub_type
杂志文章abstract：:The relationship of inorganic arsenic exposure through drinking water and total urinary arsenic excretion in a nonoccupationally exposed population was evaluated in a cross-sectional study in three mayor cities of Chile (Antofagasta, Santiago, and Temuco). A total of 756 individuals in three population strata (elderly...
journal_title：Environmental research
pub_type： 杂志文章
doi：10.1016/j.envres.2005.02.007
更新日期：2005-06-01 00:00:00
abstract：:Despite many claims of broad benefits, especially for in utero development, derived from the consumption of fish as a source of omega-3 fatty acids, individual species of fish and shellfish provide substantially varied levels of these fatty acids. Likewise, mean methylmercury (MeHg) concentrations for fish and shellfi...
journal_title：Environmental research
pub_type： 杂志文章
doi：10.1016/j.envres.2007.09.011
更新日期：2008-05-01 00:00:00
abstract：:Wastewater treatment plants (WWTPs) are being debated for being the hot spots for the development of antibiotic resistance in pathogenic microbial communities. We observed the prevalence of antibiotic-resistant bacteria (ARB), antibiotic resistance genes (ARG), and multidrug resistance (MDR) in two municipal WWTPs and...
journal_title：Environmental research
pub_type： 杂志文章
doi：10.1016/j.envres.2020.109179
更新日期：2020-04-01 00:00:00
abstract：BACKGROUND:Chronic kidney disease is common among sugarcane workers in Central America. The main risk factor seems to be repeated high-intensity work in hot environments. Several cross-sectional studies have been performed but few longitudinal studies. OBJECTIVES:The aim of the study was to examine whether kidney func...
journal_title：Environmental research
pub_type： 杂志文章
doi：10.1016/j.envres.2016.02.002
更新日期：2016-05-01 00:00:00
abstract：:Mercury (Hg) has been shown to have immunotoxic effects and to influence the severity of infection. However, the impact of infection on the normal Hg homeostasis in different target organs involved in the disease process has not been studied. In this study, Hg was measured through inductively coupled plasma-mass spect...
journal_title：Environmental research
pub_type： 杂志文章
doi：10.1016/j.envres.2007.08.002
更新日期：2008-02-01 00:00:00
abstract：:The effect of intratracheal administration of fly ash, its benzene-extracted residue and the benzene extract has been studied on the activities of hepatic mixed-function oxidases in the rat. Fly ash and its fractions significantly increased the levels of cytochrome P-450, cytochrome b5, cytochrome b5 reductase, NADPH-...
journal_title：Environmental research
pub_type： 杂志文章
doi：10.1016/s0013-9351(87)80231-1
更新日期：1987-12-01 00:00:00
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 ...
journal_title：Environmental research
pub_type： 杂志文章
doi：10.1016/s0013-9351(05)80091-x
更新日期：1990-04-01 00:00:00
abstract：:Several studies show that most women do not consume enough fish during pregnancy (and afterward) to derive the maximum health benefits for themselves and their babies, according to the USDA guidelines. We engaged in a two-part study to better understand what might be done to encourage women of childbearing age to eat ...
journal_title：Environmental research
pub_type： 杂志文章
doi：10.1016/j.envres.2014.08.027
更新日期：2014-11-01 00:00:00
abstract：BACKGROUND:Several in vivo and in vitro studies have shown that metal-rich particles may enhance allergic responses to house dust mites and induce an increased release of allergy-related cytokines. OBJECTIVES:The main goal of this analysis is to define the possible association of intrauterine exposure to lead and merc...
journal_title：Environmental research
pub_type： 杂志文章
doi：10.1016/j.envres.2010.11.002
更新日期：2011-01-01 00:00:00
abstract：:The effects of calcium and magnesium ions on the toxicity of cadmium to the eggs of the freshwater teleost, Oryzias latipes, were determined. Blastulae were immersed in free medium (Ca- and Mg-free), low-Ca medium (0.25 mM Ca), high-Ca medium (1.0 mM Ca), low-Mg medium (0.25 mM Mg), and high-Mg medium (1.0 mM Mg) with...
journal_title：Environmental research
pub_type： 杂志文章
doi：10.1016/s0013-9351(86)80087-1
更新日期：1986-06-01 00:00:00
abstract：:Chlorinated solvents are thought to be more nephrotoxic than nonchlorinated solvents in humans. Many workers have been exposed to trichloroethylene (TCE) because TCE is one of the most useful chlorinated solvents in some industries. Thus, to detect adverse effects of human exposure to TCE on kidneys, urinary total pro...
journal_title：Environmental research
pub_type： 杂志文章
doi：10.1016/s0013-9351(89)80050-7
更新日期：1989-10-01 00:00:00
abstract：:Exposure to PM10 is associated with cardiovascular effects. We evaluated the effects of PM10 on E-Selectin expression and monocytic cell adhesion in human umbilical vein endothelial cells (HUVECs). HUVEC were exposed to PM10 (5-40 microg/cm2) for 6 h, following which surface E-Selectin expression was detected by fluor...
journal_title：Environmental research
pub_type： 杂志文章
doi：10.1016/j.envres.2006.05.004
更新日期：2007-02-01 00:00:00
abstract：:Some studies have reported an association between overexposure to selenium and risk of amyotrophic lateral sclerosis (ALS), a rare degenerative disease of motor neurons. From 1986 through 2015, we followed a cohort in Northern Italy that had been inadvertently consuming tap water with unusually high concentrations of ...
journal_title：Environmental research
pub_type： 杂志文章
doi：10.1016/j.envres.2019.108742
更新日期：2019-12-01 00:00:00
abstract：:Concentrated human milk (HM-concentrate) can be obtained from the simple and inexpensive method of donated breast milk direct lyophilization. A previous study reported that HM-concentrate contains the adequate amount of main macro- and micronutrients for use as a nutritional resource for preterm infants with very low ...
journal_title：Environmental research
pub_type： 杂志文章
doi：10.1016/j.envres.2020.109733
更新日期：2020-09-01 00:00:00
abstract：:Pharmaceuticals are designed to have physiological effects on target organisms. Their presence and effect in aquatic ecosystems in the Annapolis Valley in Nova Scotia is relatively unknown. Over-the-counter (OTC) and prescription drugs are continually introduced to aquatic ecosystems through treated sewage effluent ou...
journal_title：Environmental research
pub_type： 杂志文章
doi：10.1016/j.envres.2011.11.011
更新日期：2012-01-01 00:00:00
abstract：:OMS-2 is one of the most promising catalysts for carcinogenic benzene elimination, and single-type alkali metals are typically introduced into the OMS-2 tunnels to modify its catalytic activity. Here, we reported a novel approach for significantly increasing the catalytic activity of OMS-2 via the simultaneous introdu...
journal_title：Environmental research
pub_type： 杂志文章
doi：10.1016/j.envres.2020.110146
更新日期：2020-12-01 00:00:00
abstract：:Cytogenetic investigations were carried out on 50 workers exposed to stone dust in a stone crusher industry and on 25 control subjects never exposed to such dust. The frequency of chromosomal aberrations and sister chromatid exchanges in exposed individuals was significantly higher than that in controls (P less than 0...
journal_title：Environmental research
pub_type： 杂志文章
doi：10.1016/s0013-9351(05)80106-9
更新日期：1991-10-01 00:00:00
abstract：:The effects of several aromatic carcinogens and their noncarcinogenic analogs on the production of alpha/beta interferon by mouse embryo fibroblasts were determined. The carcinogens 2-naphthylamine and 9,10-dimethylanthracene significantly depressed alpha/beta interferon production, while their poorly or noncarcinogen...
journal_title：Environmental research
pub_type： 杂志文章
doi：10.1016/0013-9351(84)90096-3
更新日期：1984-08-01 00:00:00
abstract：BACKGROUND:It remains unclear as to whether neglecting residential mobility during pregnancy introduces bias in studies investigating air pollution and adverse perinatal outcomes, as most studies assess exposure based on residence at birth. The aim of this study was to ascertain whether such bias can be observed in a s...
journal_title：Environmental research
pub_type： 杂志文章
doi：10.1016/j.envres.2016.02.001
更新日期：2016-05-01 00:00:00
abstract：:Nephrotoxicity of cadmium (Cd) was investigated using puromycin aminonucleoside (AN)-pretreated rats. AN pretreatment was performed by iv injection of 100 mg AN/kg body wt 11 days before the initial Cd injection. Since massive proteinuria and focal glomerular deposits were recognized, glomerular permeability is consid...
journal_title：Environmental research
pub_type： 杂志文章
doi：10.1016/0013-9351(83)90204-9
更新日期：1983-10-01 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：:The practice of burning sugarcane obtained by non-mechanized harvesting exposes workers and the people of neighboring towns to high concentrations of particulate matter (PM) that is harmful to health, and may trigger a series of cardiorespiratory diseases. The aim of this study was to analyze the chemical composition ...
journal_title：Environmental research
pub_type： 杂志文章
doi：10.1016/j.envres.2014.07.030
更新日期：2014-11-01 00:00:00
abstract：:Urinary β2-microgroblin (β2-MG) excretion levels above 300 μg/g creatinine are used to indicate defective tubular reabsorption. Arguably, increased urinary β2-MG excretion could also reflect glomerular filtration rate decline. Thus, we investigated an association between urinary β2-MG and estimated glomerular filtrati...
journal_title：Environmental research
pub_type： 杂志文章
doi：10.1016/j.envres.2019.03.026
更新日期：2019-06-01 00:00:00
abstract：:This study analyzed lead levels in scalp hair of child and adolescent street vendors in Istanbul. The mean lead in hair concentration found among children exposed to intensive motor traffic, 11.82 +/- 6.89 microg/g, was over five times higher than that in the control group, 2.70 +/- 2.30 microg/g. Vendors from a locat...
journal_title：Environmental research
pub_type： 杂志文章
doi：10.1006/enrs.2000.4044
更新日期：2000-05-01 00:00:00
abstract：:Long-Evans rats, 4-6 weeks of age, were given access to 0, 1, 10, or 100 ppm sodium chlorite in deionized water ad libitum as drinking water. Males were exposed 56 days, and females for 14 days prior to breeding and throughout the 10-day breeding period. Males were evaluated for sperm parameters and reproductive tract...
journal_title：Environmental research
pub_type： 杂志文章
doi：10.1016/s0013-9351(87)80025-7
更新日期：1987-02-01 00:00:00
abstract：BACKGROUND:Although the effects of seasonal variations and ambient temperature on the incidence of tuberculosis (TB) have been well documented, it is still unknown whether ambient temperature change is an independent risk factor for TB. The aim of this study was to assess the association between ambient temperature cha...
journal_title：Environmental research
pub_type： 杂志文章
doi：10.1016/j.envres.2020.109900
更新日期：2020-10-01 00:00:00
abstract：:Microplastics (MPs) represent a current public health concern since toxicity has not yet fully investigated. They were found in several foods, but to the best of our knowledge, at this time no data was reported for the edible vegetables and fruits. We focused on diet exposure aiming to evaluate the number and the size...
journal_title：Environmental research
pub_type： 杂志文章
doi：10.1016/j.envres.2020.109677
更新日期：2020-08-01 00:00:00
abstract：:Effects of fine volcanic ash aerosol on pulmonary mechanical properties of awake guinea pigs were evaluated during exposure by inhalation. Ash penetration into the lung as well as tissue response to ash were determined by transmission electron microscopy. The reactivity of airway epithelial irritant receptors followin...
journal_title：Environmental research
pub_type： 杂志文章
doi：10.1016/0013-9351(85)90020-9
更新日期：1985-02-01 00:00:00
abstract：:Two hundred and twenty-five (225) workers in five lead acid battery plants were administered a questionnaire containing work-related symptoms, underwent spirometry, and had personal samples for H2SO4 taken over the shift. Most personal samples were less than 1 mg/m3 H2SO4. Mass median aerodynamic diameter of H2SO4 fro...
journal_title：Environmental research
pub_type： 杂志文章,评审
doi：10.1016/0013-9351(84)90111-7
更新日期：1984-10-01 00:00:00
abstract：:We examined relationships between trace metal concentrations in tissues of common eider ducks (cadmium, mercury, and selenium) and selected biomarkers of health (stress response, immune function, and body condition). This study was conducted at an eider nesting colony in the Canadian arctic in 1998 and 1999. Capture-i...
journal_title：Environmental research
pub_type： 杂志文章
doi：10.1006/enrs.2002.4384
更新日期：2002-09-01 00:00:00
