Abstract:
:The best evidence of an adverse human health effect is a properly conducted epidemiological study. But human beings should not be the sole test animal. Properly conducted animal studies have been shown to be preductive for carcinogenicity and toxicologic responses in human populations. We need to develop more efficient predictive animal tests for all the common serious toxic effects caused by chemicals. One particularly important use of epidemiological studies is to validate (or invalidate) the laboratory animal experiments. There is no more powerful tool than the combination of well conducted animal experiments and well conducted epidemiological experiments.
journal_name
Environ Health Perspectjournal_title
Environmental health perspectivesauthors
Rall DPdoi
10.1289/ehp.7932297subject
Has Abstractpub_date
1979-10-01 00:00:00pages
297-300eissn
0091-6765issn
1552-9924journal_volume
32pub_type
杂志文章abstract::We examined the estrogenicity of binary mixtures of the hydroxylated polychlorinated biphenyls (OHPCBs) 2,4,6-trichloro-4'-biphenylol (2,4,6-TCB-4'-OH) and 2,3,4,5-tetrachloro-4'-biphenylol and the pesticides endosulfan and dieldrin. The OHPCBs and pesticides were tested in both the MCF-7 focus assay and a competitive...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.98106s41041
更新日期:1998-08-01 00:00:00
abstract:BACKGROUND:Phthalates comprise a large class of chemicals used in a variety of consumer products. Several have anti-androgenic properties, and in rodents prenatal exposure has been associated with reduced anogenital distance (AGD)-the distance from the anus to the genitals in male offspring. Few human studies have been...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.1509870
更新日期:2016-07-01 00:00:00
abstract::One of the most serious consequences of cancer therapy is the development of a second cancer, especially leukemia. Several distinct subsets of therapy-related leukemia can now be distinguished. Classic therapy-related myeloid leukemia typically occurs 5 to 7 years after exposure to alkylating agents and/or irradiation...
journal_title:Environmental health perspectives
pub_type: 杂志文章,评审
doi:10.1289/ehp.961041303
更新日期:1996-12-01 00:00:00
abstract::A cohort of 12,110 male workers employed 1 or more years in eight styrene-butadiene polymer (SBR) manufacturing plants in the United States and Canada has been followed for mortality over a 40-year period, 1943 to 1982. The all-cause mortality of these workers was low [standardized mortality ratio (SMR) = 0.81] compar...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.9086107
更新日期:1990-06-01 00:00:00
abstract::Environmental pollution with the nephrotoxic metal cadmium is considered a potential health risk for the general population. In 1976 it was reported that the cadmium concentration in human kidney cortex in Sweden had increased in parallel with increasing levels in soil and grain during the twentieth century. Since the...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.98106175
更新日期:1998-04-01 00:00:00
abstract::A physiologically based pharmacokinetic model for trichloroethylene (TCE) in rodents and humans was calibrated with published toxicokinetic data sets. A Bayesian statistical framework was used to combine previous information about the model parameters with the data likelihood, to yield posterior parameter distribution...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.00108s2307
更新日期:2000-05-01 00:00:00
abstract::Building-related illness ranges from mild rhinitis to potentially life-threatening hypersensitivity pneumonitis and legionellosis. Sick-building syndrome, consisting of headache, mucous membrane irritation, and fatigue, may be present in 30% of all office workers. Hypersensitivity pneumonitis, asthma, and legionellosi...
journal_title:Environmental health perspectives
pub_type: 杂志文章,评审
doi:10.1289/ehp.919567
更新日期:1991-11-01 00:00:00
abstract:BACKGROUND:The emerging consensus that exposure to near-roadway traffic-related pollution causes asthma has implications for compact urban development policies designed to reduce driving and greenhouse gases. OBJECTIVES:We estimated the current burden of childhood asthma-related disease attributable to near-roadway an...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.1104785
更新日期:2012-11-01 00:00:00
abstract:BACKGROUND:Previous studies have examined fine particulate matter (≤ 2.5 μm; PM2.5) and preterm birth, but there is a dearth of longitudinal studies on this topic and a paucity of studies that have investigated specific sources of this exposure. OBJECTIVES:Our aim was to assess whether anthropogenic sources are associ...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.1307741
更新日期:2014-10-01 00:00:00
abstract::In different weather conditions, constituents and concentrations of pollutants, personal exposure, and biologic responses to air pollution may vary. In this study we assessed the effects of four air pollutants on mortality in both cool and warm seasons in Hong Kong, a subtropical city. Daily counts of mortality, due t...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.01109335
更新日期:2001-04-01 00:00:00
abstract::Perinatal exposure to carcinogens may contribute to the determination of susceptibility to cancer in two situations: a) exposure in utero of embryonal or fetal somatic cells to carcinogens, and b) prezygotic exposure of the germ cells of one or both parents to carcinogens. Epidemiological as well as experimental studi...
journal_title:Environmental health perspectives
pub_type: 杂志文章,评审
doi:10.1289/ehp.929839
更新日期:1992-11-01 00:00:00
abstract::Germ-line mutations of the mouse have for years comprised one class of biological markers for mammalian reproductive and developmental toxicology. Understanding the molecular nature of mutations and the mechanisms by which mutations are translated into specific (and often complex) phenotypes, however, still looms as a...
journal_title:Environmental health perspectives
pub_type: 杂志文章,评审
doi:10.1289/ehp.877441
更新日期:1987-10-01 00:00:00
abstract::The role of lime in the formation of reactive oxygen species (ROS), i.e., O2-., H2O2, and OH., from betel-quid components (extracts of areca nut and catechu) was investigated in vitro using a chemiluminescence technique and an assay for oxidative DNA damage involving analysis of 8-hydroxy-2'-deoxyguanosine. Of the var...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.9298203
更新日期:1992-11-01 00:00:00
abstract::Chronic exposure to inorganic arsenic (iAs) has been associated with increased risk of various forms of cancer and of noncancerous diseases. Metabolic conversions of iAs that yield highly toxic and genotoxic methylarsonite (MAsIII) and dimethylarsinite (DMAsIII) may play a significant role in determining the extent an...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.7519
更新日期:2005-03-01 00:00:00
abstract::Because of rampant concern that estrogenic chemicals in the environment may be adversely affecting the health of humans and wildlife, reliable methods for detecting and characterizing estrogenic chemicals are needed. It is important that general agreement be reached on which tests to use and that these tests then be a...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.961041296
更新日期:1996-12-01 00:00:00
abstract::The significance of the environment for health is increasingly being recognized. There is a need for systematic approaches to assessment of environmental factors most relevant to health, health outcomes most influenced by the environment, and the relationships between them, as well as for approaches to representing th...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.8321
更新日期:2006-03-01 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:BACKGROUND:Because of complex interactions of climate variables at the levels of the pathogen, vector, and host, the potential influence of climate change on vector-borne and zoonotic diseases (VBZDs) is poorly understood and difficult to predict. Climate effects on the nonvector-borne zoonotic diseases are especially ...
journal_title:Environmental health perspectives
pub_type: 杂志文章,评审
doi:10.1289/ehp.0901389
更新日期:2010-11-01 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:BACKGROUND:Decision analysis-a systematic approach to solving complex problems-offers tools and frameworks to support decision making that are increasingly being applied to environmental challenges. Alternatives analysis is a method used in regulation and product design to identify, compare, and evaluate the safety and...
journal_title:Environmental health perspectives
pub_type: 杂志文章,评审
doi:10.1289/EHP483
更新日期:2017-06-13 00:00:00
abstract::To evaluate the effectiveness of mass screening for uterine cancer in Japan, we compared the changes in the age-adjusted rates of potential years of life lost (PYLL) due to uterine cancer between 1969 and 1972 to 1973 through 1977 between the high coverage-rate (intensively screened) areas and the comparable control a...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.908751
更新日期:1990-07-01 00:00:00
abstract::Lung counting is highly geometry dependent, especially at low photon energies. Monte Carlo simulations have been used to determine the magnitude of the errors obtained if it is assumed that the deposition is homogeneous, when in fact it is not. Simulation for a germanium lung counting system consisting of four, 70 mm ...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.97105s61393
更新日期:1997-12-01 00:00:00
abstract::Africa is quickly becoming a destination for information technology in the form of tons of used computers, fax machines, cell phones, and other electronics. Although many of these machines can be repaired and resold, up to 75% of the electronics shipped to Africa is junk. This equipment, when dumped, may leach lead, m...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.114-a232
更新日期:2006-04-01 00:00:00
abstract:BACKGROUND:The pesticide atrazine does not bind to or activate the classical estrogen receptor (ER), but it up-regulates the aromatase activity in estrogen-sensitive tumor cells. The G protein estrogen receptor (GPR30/GPER) has been reported to be involved in certain biological responses to endogenous estrogens and env...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.1408586
更新日期:2015-05-01 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:Previous research suggests perfluorooctanoic acid (PFOA) and perfluorooctane sulfonate (PFOS) may be associated with adverse pregnancy outcomes. OBJECTIVE:We conducted a population-based study of PFOA and PFOS and birth outcomes from 2005 through 2010 in a Mid-Ohio Valley community exposed to high levels of...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.1206372
更新日期:2013-10-01 00:00:00
abstract::The additives and contaminants which occur in textile fibers vary widely, depending on the type of fiber and the pretreatment which it has received. Synthetic fibers such as nylon and polyester contain trace amounts of contaminants such as catalysts and catalyst deactivators which remain after the synthesis of the bas...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.751141
更新日期:1975-06-01 00:00:00
abstract::[35S]t-Butylbicyclophosphorothionate or [35S]TBPS is an improved radioligand for the picrotoxinin binding site in rat brain synaptic membranes. The toxic isomers of the hexachlorocyclohexanes, polychlorobornanes, and chlorinated cyclodienes displace [35S]TBPS with a stereospecificity and potency generally correlated w...
journal_title:Environmental health perspectives
pub_type: 杂志文章,评审
doi:10.1289/ehp.8561123
更新日期:1985-09-01 00:00:00
abstract::The development of inhalation toxicology as a distinct discipline can be traced back well over one hundred years. The technology has advanced in terms of materials and designs used to construct inhalation chambers and the equipment used to generate controlled test atmospheres of a wide variety of gases, vapors, dusts,...
journal_title:Environmental health perspectives
pub_type: 杂志文章,评审
doi:10.1289/ehp.85-1568347
更新日期:1990-04-01 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