Abstract:
:The hypothesis has been put forward that humans and wildlife species adverse suffered adverse health effects after exposure to endocrine-disrupting chemicals. Reported adverse effects include declines in populations, increases in cancers, and reduced reproductive function. The U.S. Environmental Protection Agency sponsored a workshop in April 1995 to bring together interested parties in an effort to identify research gaps related to this hypothesis and to establish priorities for future research activities. Approximately 90 invited participants were organized into work groups developed around the principal reported health effects-carcinogenesis, reproductive toxicity, neurotoxicity, and immunotoxicity-as well as along the risk assessment paradigm-hazard identification, dose-response assessment, exposure assessment, and risk characterization. Attention focused on both ecological and human health effects. In general, group felt that the hypothesis warranted a concerted research effort to evaluate its validity and that research should focus primarily on effects on development of reproductive capability, on improved exposure assessment, and on the effects of mixtures. This report summarizes the discussions of the work groups and details the recommendations for additional research.
journal_name
Environ Health Perspectjournal_title
Environmental health perspectivesauthors
Kavlock RJ,Daston GP,DeRosa C,Fenner-Crisp P,Gray LE,Kaattari S,Lucier G,Luster M,Mac MJ,Maczka C,Miller R,Moore J,Rolland R,Scott G,Sheehan DM,Sinks T,Tilson HAdoi
10.1289/ehp.96104s4715subject
Has Abstractpub_date
1996-08-01 00:00:00pages
715-40eissn
0091-6765issn
1552-9924journal_volume
104 Suppl 4pub_type
杂志文章,评审abstract::The general methods used to complete measurements of human exposures are identified and illustrations are provided for the cases of indirect and direct methods used for exposure analysis. The application of the techniques for external measurements of exposure, microenvironmental and personal monitors, are placed in th...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.95103s335
更新日期:1995-04-01 00:00:00
abstract:BACKGROUND:Hexavalent chromium [Cr(VI)] is recognized as a human carcinogen via inhalation. However, the molecular mechanisms by which Cr(VI) causes cancers are not well understood. OBJECTIVES:We evaluated cyclooxygenase-2 (COX-2) expression and the signaling pathway leading to this induction due to Cr(VI) exposure in...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.1104179
更新日期:2012-04-01 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::It has been hypothesized that environmental exposure to synthetic estrogenic chemicals and related endocrine-active compounds may be responsible for a global decrease in sperm counts, decreased male reproductive capacity, and breast cancer in women. Results of recent studies show that there are large demographic varia...
journal_title:Environmental health perspectives
pub_type: 杂志文章,评审
doi:10.1289/ehp.00108487
更新日期:2000-06-01 00:00:00
abstract:BACKGROUND:We previously conducted a study to assess whether household exposures to tap water increased an individual's internal dose of trihalomethanes (THMs). Increases in blood THM levels among subjects who showered or bathed were variable, with increased levels tending to cluster in two groups. OBJECTIVES:Our goal...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.10049
更新日期:2008-01-01 00:00:00
abstract:BACKGROUND:Particulate matter (PM) in outdoor air pollution was recently designated a Group I carcinogen by the International Agency for Research on Cancer (IARC). This determination was based on the evidence regarding the relationship of PM2.5 and PM10 to lung cancer risk; however, the IARC evaluation did not include ...
journal_title:Environmental health perspectives
pub_type: 杂志文章,meta分析,评审
doi:10.1289/ehp/1408092
更新日期:2014-09-01 00:00:00
abstract::Many populations of amphibians are declining on all six continents on which they occur. Some causes of amphibian declines, such as habitat destruction, direct application of xenobiotics, and introduction of predators or competitors, are clearly attributable to human activities. Infectious disease appears to be the dir...
journal_title:Environmental health perspectives
pub_type: 杂志文章,评审
doi:10.1289/ehp.00108s1143
更新日期:2000-03-01 00:00:00
abstract::The many anatomical, physiological, and biochemical differences among various mammalian species make it difficult to extrapolate carcinogenic potency data from animals to humans. The process is further complicated by the multistep origin of most malignant tumors in animals and humans due to the interaction of target c...
journal_title:Environmental health perspectives
pub_type: 杂志文章,评审
doi:10.1289/ehp.887773
更新日期:1988-04-01 00:00:00
abstract:BACKGROUND:Arsenic (As) occurs as monomethylarsonic acid (MMA) and dimethylarsinic acid (DMA) in humans, and the methylation pattern demonstrates large interindividual differences. The fraction of urinary MMA is a marker for susceptibility to As-related diseases. OBJECTIVES:We evaluated the impact of polymorphisms in ...
journal_title:Environmental health perspectives
pub_type: 杂志文章,随机对照试验
doi:10.1289/ehp.1002471
更新日期:2011-02-01 00:00:00
abstract::Lead-induced nephropathy produces both tubular and interstitial manifestations of cell injury, but the pathophysiology of these lesions is not completely understood. Delineation of the molecular factors underlying renal handling of lead is one of central importance in understanding the mechanisms of renal cell injury ...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.919177
更新日期:1991-02-01 00:00:00
abstract::It is generally agreed that estrogens, and possibly androgens, are important in the etiology of breast cancer, but no consensus exists as to the precise estrogenic or androgenic environment that characterizes risk, or the exogenous factors that influence the hormonal milieu. Nearly all the epidemiological studies cond...
journal_title:Environmental health perspectives
pub_type: 杂志文章,评审
doi:10.1289/ehp.97105s3587
更新日期:1997-04-01 00:00:00
abstract:BACKGROUND:Pregnancy is a sensitive condition during which adverse environmental exposures should be monitored thoroughly and minimized whenever possible. In particular, the hormone balance during gestation is delicate, and disturbance may cause acute or chronic long-term health effects. A potential endocrine disruptio...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/EHP4860
更新日期:2019-10-01 00:00:00
abstract::The physiological function of copper(I)-metallothionein is not well understood. The respiratory function of hemocyanin, a copper(I)-containing respiratory protein found in the hemolymph of many invertebrates, has been known a long time. However, the mechanism by which Cu(I) is inserted into the oxygen-binding site of ...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.866593
更新日期:1986-03-01 00:00:00
abstract:BACKGROUND:Despite evidence of atrazine toxicity in developing organisms from experimental studies, few studies--and fewer epidemiologic investigations--have examined the potential effects of prenatal exposure. OBJECTIVES:We assessed the association between adverse birth outcomes and urinary biomarkers of prenatal atr...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.1002775
更新日期:2011-07-01 00:00:00
abstract:BACKGROUND:Exposures to high-dose ionizing radiation and high-dose rate ionizing radiation are established risk factors for childhood acute leukemia (AL). The risk of AL following exposure to lower doses due to natural background radiation (NBR) has yet to be conclusively determined. METHODS:AL cases diagnosed over 19...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/EHP296
更新日期:2017-04-01 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::Di(2-ethylhexyl) phthalate (DEHP) is used to make polyvinyl chloride (PVC) plastic tubing soft and flexible. Animal data show that adverse effects of DEHP exposure may include reduced fertility, reduced sperm production in males, and ovarian dysfunction in females. Known treatments that involve high DEHP exposures are...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.6901
更新日期:2004-09-01 00:00:00
abstract:BACKGROUND:Climate influences dengue ecology by affecting vector dynamics, agent development, and mosquito/human interactions. Although these relationships are known, the impact climate change will have on transmission is unclear. Climate-driven statistical and process-based models are being used to refine our knowledg...
journal_title:Environmental health perspectives
pub_type: 杂志文章,评审
doi:10.1289/ehp.1306556
更新日期:2013-11-01 00:00:00
abstract::Alveolar macrophages were treated with carbon blacks and adsorbates in order to evaluate the biologic effect of adsorbate, adsorbent and adsorbate-adsorbent complexes. Their capacity to phagocytize a subsequent challenge via the Fc-membrane receptor was quantified. Phagocytosis was suppressed in a dose-related manner ...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.9086337
更新日期:1990-06-01 00:00:00
abstract::Although chemical exposure has been associated with reduced reproduction in certain North American fish, reptiles, and mammals, definitive cause-and-effect data are lacking in many instances. Because the increasing use and global transport of industrial chemicals pose significant risk to successful reproduction, metho...
journal_title:Environmental health perspectives
pub_type: 杂志文章,评审
doi:10.1289/ehp.95103s487
更新日期:1995-05-01 00:00:00
abstract::Parental occupational exposures might affect childhood cancer in the offspring through genetic changes in the ovum or sperm or through transplacental carcinogenesis. The 24 published epidemiologic studies of this association have all used case-control designs, with controls generally selected from birth certificates o...
journal_title:Environmental health perspectives
pub_type: 杂志文章,评审
doi:10.1289/ehp.9088325
更新日期:1990-08-01 00:00:00
abstract::We used the case-crossover design to identify any increase in mortality in Seoul, Korea, when there were higher levels of ambient air pollution on case-days than would be expected solely as a result of chance. This empirical study showed that either unidirectional retrospective (selecting only control days prior to de...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.99107633
更新日期:1999-08-01 00:00:00
abstract:BACKGROUND:Widespread residential pesticide use throughout the United States has resulted in ubiquitous, low-level pesticide exposure. The mix of active pesticide ingredients is changing in response to 2000-2001 regulations restricting use of the organophosphorus insecticides chlorpyrifos and diazinon. OBJECTIVES:We a...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.11367
更新日期:2008-12-01 00:00:00
abstract::Serious problems emerge when evaluating evidence on lead neurotoxicity in children. The extent of these problems and ways to control them were explored in a study of 1291 children from the first class in the schools of Aarhus municipality, Denmark. The lead retention in circumpulpal dentin in shed deciduous teeth was ...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.94-1567959
更新日期:1991-08-01 00:00:00
abstract:BACKGROUND:Although previous studies have reported negative associations between exposure to air pollution and cognition, studies of the effects of prenatal and postnatal exposures in early childhood have been limited. OBJECTIVES:We sought to assess the role exposure to fine particulate matter ([Formula: see text]) du...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/EHP3169
更新日期:2019-05-01 00:00:00
abstract:BACKGROUND:Previous literature suggests that higher ambient temperature may play a role in increasing the risk of suicide. However, no multi-country study has explored the shape of the association and the role of moderate and extreme heat across different locations. OBJECTIVES:We examined the short-term temperature-su...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/EHP4898
更新日期:2019-11-01 00:00:00
abstract::An intercomparison exercise was conducted for the quantification of arsenic species in spiked human urine. The primary objective of the exercise was to determine the variance among laboratories in the analysis of arsenic species such as inorganic As (As+3 and As+5), monomethylarsonic acid (MMA), and dimethylarsinic ac...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.97105650
更新日期:1997-06-01 00:00:00
abstract::1,3-Butadiene is a major monomer in the rubber and plastics industry and is one of the highest-production industrial chemicals in the United States. Although not highly acutely toxic to rodents, inhalation of concentrations as low as 6.25 ppm causes tumors in mice. Butadiene is oncogenic in rats, but much higher expos...
journal_title:Environmental health perspectives
pub_type: 杂志文章,评审
doi:10.1289/ehp.93101s6161
更新日期:1993-12-01 00:00:00
abstract::We have developed and applied a new measurement methodology to investigate dermal absorption of chloroform while bathing. Ten subjects bathed in chlorinated water while breathing pure air through a face mask. Their exhaled breath was delivered to a glow discharge source/ion trap mass spectrometer for continuous real-t...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.98106337
更新日期:1998-06-01 00:00:00
abstract:BACKGROUND:Ambient air ozone (O3) is a pulmonary irritant that has been associated with respiratory health effects including increased lung inflammation and permeability, airway hyperreactivity, respiratory symptoms, and decreased lung function. Estimation of O3 exposure is a complex task because the pollutant exhibits...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.1306566
更新日期:2014-09-01 00:00:00