Abstract:
:Studies performed earlier have shown a positive relation between blood lead (a parameter for lead body burden) and blood pressure, whereas such a relation between urine cadmium (a parameter for cadmium body burden) and blood pressure could not be shown. Median (i.e., 50th percentile, P50) blood levels in the general population in the Netherlands are in the range of 80 to 150 micrograms/L. Persons occupationally exposed to lead show median blood lead levels that may exceed 400 micrograms/L. To study causality, a prospective study among lead workers is desired.
journal_name
Environ Health Perspectjournal_title
Environmental health perspectivesauthors
de Kort WL,Zwennis WCdoi
10.1289/ehp.887867subject
Has Abstractpub_date
1988-06-01 00:00:00pages
67-70eissn
0091-6765issn
1552-9924journal_volume
78pub_type
杂志文章abstract::Environmental tobacco smoke (ETS) has been associated with cardiovascular mortality. Pathophysiologic pathways leading from ETS exposure to cardiopulmonary disease are still being explored. Reduced cardiac autonomic function, as measured by heart rate variability (HRV), has been associated with cardiac vulnerability a...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.01109711
更新日期:2001-07-01 00:00:00
abstract::The distribution of inhaled mineral fibers in the lung determines the site and severity of disease caused by the fibers. Some of our recent work has described the fate of inhaled asbestos fibers in rodents. After a brief inhalation exposure, asbestos fibers are deposited primarily at the first alveolar duct bifurcatio...
journal_title:Environmental health perspectives
pub_type: 杂志文章,评审
doi:10.1289/ehp.94102s5197
更新日期:1994-10-01 00:00:00
abstract:BACKGROUND:Humans have been exposed to fine and ultrafine particles throughout their history. Since the Industrial Revolution, sources, doses, and types of nanoparticles have changed dramatically. In the last decade, the rapidly developing field of nanotechnology has led to an increase of engineered nanoparticles with ...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.0901200
更新日期:2010-03-01 00:00:00
abstract:BACKGROUND:Thyroid hormones are important regulators of brain development. During critical periods of development, even transient disorders in thyroid hormone availability may lead to profound neurologic impairment. Animal experiments have shown that certain environmental pollutants, including heavy metals and organoch...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.10486
更新日期:2007-12-01 00:00:00
abstract::Exposure to environmental pollutants may contribute to the development of coronary heart disease (CHD). We determined the ZIP codes containing or abutting each of the approximately 900 hazardous waste sites in New York and identified the major contaminants in each. Three categories of ZIP codes were then distinguished...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.7595
更新日期:2005-06-01 00:00:00
abstract:BACKGROUND:Although accumulating evidence suggests that exposure to organochlorine pesticides and polychlorinated biphenyls (PCBs) may contribute to the development of prostate cancer, few investigations have used biological samples to classify exposure to specific organochlorines. To our knowledge, this is the first p...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.0901214
更新日期:2010-05-01 00:00:00
abstract::The phenylphosphonothioate insecticides EPN and leptophos, and several analogs, were evaluated with respect to their delayed neurotoxic effects in hens and their environmental behavior in a terrestrial-aquatic model ecosystem. Acute toxicity to insects was highly correlated with sigma sigma of the substituted phenyl g...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.8036187
更新日期:1980-06-01 00:00:00
abstract::This paper summarizes the clinical phenomenology of multiple chemical sensitivity (MCS), outlines the concepts and evidence for the olfactory-limbic, neural sensitization model for MCS, and discusses experimental design implications of the model for exposure-related research. Neural sensitization is the progressive am...
journal_title:Environmental health perspectives
pub_type: 杂志文章,评审
doi:10.1289/ehp.97105s2457
更新日期:1997-03-01 00:00:00
abstract::Flavone and isoflavone phytoestrogens are plant chemicals and are known to be competitive inhibitors of cytochrome P450 aromatase with respect to the androgen substrate. Aromatase is the enzyme that converts androgen to estrogen; therefore, these plant chemicals are thought to be capable of modifying the estrogen leve...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.9810685
更新日期:1998-02-01 00:00:00
abstract::A major challenge in the emerging field of toxicogenomics is to define the relationships between chemically induced changes in gene expression and alterations in conventional toxicologic parameters such as clinical chemistry and histopathology. We have explored these relationships in detail using the rodent uterotroph...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/txg.7345
更新日期:2004-11-01 00:00:00
abstract::This paper will briefly outline those elements which must be considered in assessing the effects of any given compound which might impinge on the actions of adrenocortical steroids. Considerations that ought to be taken into account include the following: the delivery to the affected cells of corticosteroids, the upta...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.813899
更新日期:1981-04-01 00:00:00
abstract::The Environmental Public Health Tracking Network (EPHTN) proposes to link environmental hazards and exposures to health outcomes. Statistical methods used in case-control and cohort studies to link health outcomes to individual exposure estimates are well developed. However, reliable exposure estimates for many contam...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.7145
更新日期:2004-10-01 00:00:00
abstract::We conducted a study on building-related respiratory disease and associated social impact in an office building with water incursions in the northeastern United States. An initial questionnaire had 67% participation (888/1,327). Compared with the U.S. adult population, prevalence ratios were 2.2-2.5 for wheezing, life...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.7559
更新日期:2005-04-01 00:00:00
abstract::In April 2004, one of the largest aflatoxicosis outbreaks occurred in rural Kenya, resulting in 317 cases and 125 deaths. Aflatoxin-contaminated homegrown maize was the source of the outbreak, but the extent of regional contamination and status of maize in commercial markets (market maize) were unknown. We conducted a...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.7998
更新日期:2005-12-01 00:00:00
abstract:BACKGROUND:Exposure of the U.S. population to polybrominated diphenyl ethers (PBDEs) is thought to be via exposure to dust and diet. However, little work has been done to empirically link body burdens of these compounds to either route of exposure. OBJECTIVES:The primary goal of this research was to evaluate the dieta...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.0900817
更新日期:2009-10-01 00:00:00
abstract:BACKGROUND:Due to the large number of chemicals not yet tested for carcinogenicity but to which people are exposed, the limited number of human and animal cancer studies conducted each year, and the frequent need for a timely response, mechanistic data are playing an increasingly important role in carcinogen hazard ide...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/EHP5672
更新日期:2019-12-01 00:00:00
abstract:BACKGROUND:Phthalates are metabolized and eliminated in urine within hours after exposure. Several reports suggest that concentrations of phthalate metabolites in a spot urine sample can provide a reliable estimation of exposure to phthalates for up to several months. OBJECTIVES:We examined inter- and intraperson and ...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.1002231
更新日期:2010-12-01 00:00:00
abstract:BACKGROUND:Microcystin-producing Microcystis bloom is a severe water problem in the world. Some reports indicate that chronic exposure to microcystin may result in liver damage in adults, but information on effects in children is limited. OBJECTIVE:We investigated the relationship between microcystin exposure and live...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.1002412
更新日期:2011-10-01 00:00:00
abstract::The effects of DEHP on sperm morphology and on peripheral blood micronuclei were studied for 12 weeks following five subacute IP injections of DEHP at 1/6, 1/12, and 1/60 of the LD50 per day. Sperm morphology was examined in both adult mice and rats, while peripheral blood micronuclei were scored in mice up to 4 weeks...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.8665255
更新日期:1986-03-01 00:00:00
abstract::Children may be more susceptible to exposures to environmental toxins than adults and may be more vulnerable to their effects. Because of this, the health care community and those responsible for children need to be alert to possible environmental factors in identifying and responding to the health problems of childre...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.95103s613
更新日期:1995-09-01 00:00:00
abstract:BACKGROUND:Perchlorate, thiocyanate, and nitrate are sodium/iodide symporter (NIS) inhibitors that block iodide uptake into the thyroid, thus affecting thyroid function. Thyroid dysfunction can adversely affect somatic growth and development in children. To our knowledge, no studies have examined effects of NIS inhibit...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.1409309
更新日期:2016-04-01 00:00:00
abstract:OBJECTIVE:This study was designed to determine whether prenatal mercury exposure, including potential releases from the World Trade Center (WTC) disaster, adversely affects fetal growth and child development. METHODS:We determined maternal and umbilical cord blood total mercury of nonsmoking women who delivered at ter...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.10831
更新日期:2008-08-01 00:00:00
abstract::The Children's Post-Pesticide Application Exposure Study (CPPAES) was conducted to look at the distribution of chlorpyrifos within a home environment for 2 weeks after a routine professional crack-and-crevice application and to determine the amount of the chlorpyrifos that is absorbed by a child living within the home...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.6984
更新日期:2005-02-01 00:00:00
abstract::This subject concerns the complex interrelationship of a genetically determined protein deficiency, enzymes which are inhibited by that protein, environmental challenges such as cigarette smoke and industrial pollutants, and the occurrence of obstructive lung disease (Fig. 1). Unequivocal establishment of an etiologic...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.792957
更新日期:1979-04-01 00:00:00
abstract::A stratified version of nested case-control sampling which we call "countermatching" is presented. This design uses data available for all cohort members to obtain a sample for collecting additional information in a case-control substudy. Hitherto the only stratified sampling design for such studies has involved match...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.94102s847
更新日期:1994-11-01 00:00:00
abstract::We developed a sensitive and accurate analytical method for quantifying methyleugenol (ME) in human serum. Our method uses a simple solid-phase extraction followed by a highly specific analysis using isotope dilution gas chromatography-high resolution mass spectrometry. Our method is very accurate; its limit of detect...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.00108323
更新日期:2000-04-01 00:00:00
abstract::Exposure to indoor air pollutants such as tobacco smoke and dust mites may exacerbate childhood asthma. Environmental interventions to reduce exposures to these pollutants can help prevent exacerbations of the disease. Among the most important interventions is the elimination of environmental tobacco smoke from the en...
journal_title:Environmental health perspectives
pub_type: 杂志文章,评审
doi:10.1289/ehp.95103s655
更新日期:1995-09-01 00:00:00
abstract:BACKGROUND:Exposure to organophosphate (OP) pesticides is an occupational hazard for farmworkers and affects their children through the take-home pathway. OBJECTIVES:We examined the effectiveness of a randomized community intervention to reduce pesticide exposure among farmworkers and their children. METHODS:We condu...
journal_title:Environmental health perspectives
pub_type: 杂志文章,随机对照试验
doi:10.1289/ehp.10882
更新日期:2008-05-01 00:00:00
abstract::Although allergic diseases such as asthma and hay fever are a major cause of morbidity in industrialized countries, most studies have focused on patterns of prevalence among children and adolescents, with relatively few studies on variations in prevalence by race/ethnicity and socioeconomic position among adults. Our ...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.02110s2211
更新日期:2002-04-01 00:00:00
abstract:BACKGROUND:Chlorpyrifos is one of the most widely used organophosphate insecticides in the United States. Although the toxicity of chlorpyrifos has been extensively studied in animals, the epidemiologic data are limited. OBJECTIVE:To evaluate whether agricultural chlorpyrifos exposure was associated with mortality, we...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.9662
更新日期:2007-04-01 00:00:00