Abstract:
:The role of the knowledge of high risk groups in the standard-setting process is examined. The overall conclusion is that many potential high risk segments of the population have not been studied adequately and that this deficiency in our knowledge markedly reduces the ability of decision makers to derive appropriate regulatory decisions by either ignoring the potential health effects or applying potentially excessive and expensive safety factors.
journal_name
Environ Health Perspectjournal_title
Environmental health perspectivesauthors
Calabrese EJdoi
10.1289/ehp.8352257subject
Has Abstractpub_date
1983-10-01 00:00:00pages
257-60eissn
0091-6765issn
1552-9924journal_volume
52pub_type
杂志文章abstract::The cytotoxic action of a series of mineral dusts has been studied using Chinese hamster V79-4 cells obtained from three separate laboratories in the UK. The dusts which have been studied include samples of asbestos from the Union Internationale Contre le Cancer reference series and an internationally available sample...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.8351189
更新日期:1983-09-01 00:00:00
abstract::Heightened concern over endocrine-disrupting chemicals is driven by the hypothesis that they could reduce reproductive success and affect wildlife populations, but there is little evidence for this expectation. The pharmaceutical ethynylestradiol (EE2) is a potent endocrine modulator and is present in the aquatic envi...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.7209
更新日期:2004-12-01 00:00:00
abstract::Interleukin-3 (IL-3) and granulocyte/macrophage-colony-stimulating factor (GM-CSF) are responsible for maintaining survival and stimulating growth of early dormant hematopoietic progenitor cells (HPC). These cytokines exhibit extensive overlap, with GM-CSF supporting growth and differentiation of myeloid HPC. A charac...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.961041247
更新日期:1996-12-01 00:00:00
abstract::Acetylcholinesterase (AChE) is the enzyme that hydrolyzes the neurotransmitter acetylcholine at cholinergic synapses and neuromuscular junctions. However, results from our laboratory and others indicate that AChE has an extrasynaptic, noncholinergic role during neural development. This article is a review of our findi...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.99107s181
更新日期:1999-02-01 00:00:00
abstract::Attention has been focussed, both in man and experimental animals, on the effects of inhalation of the gas monomer, vinyl chloride. Recently, note is being taken of the possible effects of the inhalation of the polymer in man. The particles in question are those produced commercially as paste polymer or dispersion pol...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.814183
更新日期:1981-10-01 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:The relationship of fine particulate matter < 2.5 microm in diameter (PM(2.5)) air pollution with mortality and cardiovascular disease is well established, with more recent long-term studies reporting larger effect sizes than earlier long-term studies. Some studies have suggested the coarse fraction, particl...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.0900572
更新日期:2009-11-01 00:00:00
abstract::We conducted a study to examine seasonal changes in residential dust lead content and its relationship to blood lead in preschool children. We collected blood and dust samples (floors, windowsills, and carpets) to assess lead exposure. The geometric mean blood lead concentrations are 10.77 and 7.66 microg/dL for the d...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.00108177
更新日期:2000-02-01 00:00:00
abstract::The association of blood lead (B-Pb) concentration to blood pressure was investigated in men aged 55 to 75 years living in the Rome area, who had no history of exposure to lead in the workplace and who participated between 1989 and 1990 in an epidemiologic survey for coronary heart disease (New Risk Factor Project). O...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.94102s9107
更新日期:1994-11-01 00:00:00
abstract:BACKGROUND:Cumulative lead exposure is associated with a widened pulse pressure (PP; the -difference between systolic and diastolic blood pressure), a marker of arterial stiffness and a predictor of cardiovascular disease. Polymorphisms in the hemochromatosis gene (HFE) have been shown to modify the impact of cumulativ...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.1002251
更新日期:2010-09-01 00:00:00
abstract:INTRODUCTION:Ambient particulate pollution and traffic have been linked to myocardial infarction and cardiac death risk. Possible mechanisms include autonomic cardiac dysfunction. METHODS:In a repeated-measures study of 46 patients 43-75 years of age, we investigated associations of central-site ambient particulate po...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.0901003
更新日期:2010-03-01 00:00:00
abstract::A review of the literature is provided for the topic of health-related research and power frequency electromagnetic fields. Minimal evidence for concern is present on the basis of animal and plant research. General observation would accord with the implication that there is no single and manifest health effect as the ...
journal_title:Environmental health perspectives
pub_type: 杂志文章,评审
doi:10.1289/ehp.8775159
更新日期:1987-11-01 00:00:00
abstract::mental retardation: timing and thresholds; (italic)b(/italic)) endocrine dysfunction and developmental disabilities: dose and target implications; (italic)c(/italic)) attention-deficit disorder-ADHD and learning disabilities; and (italic)d(/italic)) new horizons: extending the boundaries. Support for the Rochester con...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.00108s3373
更新日期:2000-06-01 00:00:00
abstract::Chemoprotective phytochemicals exhibit multiple activities and interact with several cellular receptors, including the aryl hydrocarbon (Ah) receptor (AhR). In this study we investigated the AhR agonist/antagonist activities of the following flavonoids: chrysin, phloretin, kaempferol, galangin, naringenin, genistein, ...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.6322
更新日期:2003-12-01 00:00:00
abstract:BACKGROUND:Environmental exposures to phthalates, particularly high-molecular-weight (HMW) phthalates, are suspected to contribute to allergy. OBJECTIVE:We assessed whether phthalate metabolites are associated with allergic symptoms and sensitization in a large nationally representative sample. METHODS:We used data o...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.1206211
更新日期:2013-10-01 00:00:00
abstract::We assessed chlorinated hydrocarbon contamination of mink and river otters on the Columbia and Fraser River systems of northwestern North America, in relation to morphological measures of condition. We obtained carcasses of mink and river otters from commercial trappers during the winters 1994-1995 and 1995-1996. Necr...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.99107141
更新日期:1999-02-01 00:00:00
abstract:BACKGROUND:Use of pyrethroid insecticides has increased dramatically over the past decade; however, data on their potential health effects, particularly on children, are limited. OBJECTIVE:We examined the cross-sectional association between postnatal pyrethroid exposure and parental report of learning disability (LD) ...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.1308031
更新日期:2014-12-01 00:00:00
abstract:BACKGROUND:The autonomic nervous system plays a key role in maintaining homeostasis and responding to external stimuli. In adults, exposure to fine particulate matter ( PM ...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/EHP4434
更新日期:2019-10-01 00:00:00
abstract::Ambient monitoring of acid aerosols in four U.S. cities and in a rural region of southern Ontario clearly show distinct periods of strong acidity. Measurements made in Kingston, TN, and Steubenville, OH, resulted in 24-hr H+ ion concentrations exceeding 100 nmole/m3 more than 10 times during summer months. Periods of ...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.897943
更新日期:1989-02-01 00:00:00
abstract::The last decade has marked a radical change in the business of sustainability, say environmental activists and industrialists alike. On the wane are "greenwashing" campaigns in which corporations promote dubious environmental accomplishments to draw attention away from environmentally damaging practices. On the rise a...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.110-a142
更新日期:2002-03-01 00:00:00
abstract:BACKGROUND:Although it is well established that air pollutants can exacerbate asthma, the link with new asthma onset in children is less clear. OBJECTIVE:We assessed the association between the onset of childhood asthma with both time of birth and time-varying exposures to outdoor air pollutants. METHOD:An open cohor...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.1509838
更新日期:2016-08-01 00:00:00
abstract:BACKGROUND:Eliminating silicosis is a priority of the International Labour Organization and the World Health Organization. Prevalence is particularly high in developing countries. OBJECTIVES:We describe trends in silicosis among South African gold miners who had had an autopsy between 1975 and 2007 and quantify the co...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.0900918
更新日期:2010-03-01 00:00:00
abstract::The mammalian respiratory tract is densely innervated by autonomic and sensory nerves around airways and blood vessels. Subsets of these nerves contain a number of putative neurotransmitter peptides, such as substance P and calcitonin gene-related peptide (CGRP) in sensory nerves and vasoactive intestinal polypeptide ...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.85-1568331
更新日期:1990-04-01 00:00:00
abstract:BACKGROUND:Rodent models for urban air pollution show consistent induction of inflammatory responses in major brain regions. However, the initial impact of air pollution particulate material on olfactory gateways has not been reported. OBJECTIVE:We evaluated the olfactory neuroepithelium (OE) and brain regional respon...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/EHP134
更新日期:2016-10-01 00:00:00
abstract:BACKGROUND:Agricultural work and occupational pesticide use have been associated with increased risk of renal cell carcinoma (RCC), the most common form of kidney cancer. However, few prospective studies have investigated links to specific pesticides. OBJECTIVE:We evaluated the lifetime use of individual pesticides an...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/EHP6334
更新日期:2020-06-01 00:00:00
abstract::Impairment of any of the major components of the immune system (T-cells, B-cells phagocytes, complement) may result in clinical immunodeficiency. Immune defects can arise from intrinsic or heritable defects of lymphoid elements, failure of normal cellular differentiation, viral infection or other acquired causes. Clin...
journal_title:Environmental health perspectives
pub_type: 杂志文章,评审
doi:10.1289/ehp.82439
更新日期:1982-02-01 00:00:00
abstract:BACKGROUND:Methylmercury (MeHg) may affect fetal growth; however, prior research often lacked assessment of mercury speciation, confounders, and interactions. OBJECTIVE:Our objective was to assess the relationship between MeHg and fetal growth as well as the potential for confounding or interaction of this relationshi...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.1408596
更新日期:2016-03-01 00:00:00
abstract::Collaborative studies were performed to develop a functional assay for fish-killing activity produced by Pfiesteria piscicida. Eight cell lines were used to screen organic fractions and residual water fraction by using a 3-[4, 5-dimethylthiazol-(2-4)]-diphenyltetrazolium bromide cytotoxicity assay. Diethyl ether and a...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.99107711
更新日期:1999-09-01 00:00:00
abstract::Epidemiologic studies have shown that airborne particulate matter (PM) with a mass median aerodynamic diameter < 10 microm (PM10) is associated with an increase in respiratory-related disease. However, there is a growing consensus that particles < 2.5 microm (PM2.5), including many in the ultrafine (< 0.1 microm) size...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.5964
更新日期:2003-06-01 00:00:00
abstract::The type II cell plays an important role in the response of the alveolar epithelium after lung injury through its synthesis and secretion of pulmonary surfactant, and by acting as the stem cell for the replacement of damaged type I epithelial cells. The nonciliated bronchiolar epithelial (Clara) cell is thought to pla...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.97105s51179
更新日期:1997-09-01 00:00:00