Abstract:
:This paper examines behavioral changes in natural populations of wildlife associated with pollution. Although some changes such as lack of nest attentiveness and decreased nest defense have been noted, the results have not been consistent and have been difficult to relate to specific pollutants. Experimental studies involving lead, mercury, and organochlorine and organophosphate insecticides are described. Although changes in behavior have been observed, they are generally more difficult to quantify and are less reproducible than biochemical changes. To date, there is no clear evidence in wildlife that behavioral changes caused by pollutants are a serious threat to populations.
journal_name
Environ Health Perspectjournal_title
Environmental health perspectivesauthors
Peakall DBdoi
10.1289/ehp.96104s2331subject
Has Abstractpub_date
1996-04-01 00:00:00pages
331-5eissn
0091-6765issn
1552-9924journal_volume
104 Suppl 2pub_type
杂志文章,评审abstract:BACKGROUND:Modern toxicology is shifting from an observational to a mechanistic science. As part of this shift, high-throughput toxicity assays are being developed using alternative, nonmammalian species to prioritize chemicals and develop prediction models of human toxicity. METHODS:The nematode Caenorhabditis elegan...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.1409645
更新日期:2016-05-01 00:00:00
abstract::[This corrects the article DOI: https://doi.org/10.1289/EHP507.]. ...
journal_title:Environmental health perspectives
pub_type: 杂志文章,已发布勘误
doi:10.1289/EHP3422
更新日期:2018-02-20 00:00:00
abstract::Lead is a male reproductive toxicant. Data suggest that rats dosed with relatively high levels of lead acetate for short periods of time induced changes in the hypothalamic gonadotropin-releasing hormone (GnRH) at the molecular level, but these changes were attenuated with increased concentration of exposure. The curr...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.02110871
更新日期:2002-09-01 00:00:00
abstract:BACKGROUND:The 1974 Safe Drinking Water Act (SDWA) regulates >170,000 public water systems to protect health, but not >13 million private wells. State and local government requirements for private well water testing are rare and inconsistent; the responsibility to ensure water safety remains with individual households....
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/EHP629
更新日期:2017-08-03 00:00:00
abstract::A brief description of chromosome aberrations and sister chromatid exchange (SCE) as cytogenetic endpoints for evaluation of DNA damaging agents is presented. Problems associated with the use of cytogenetic assays as population monitors of radiation and chemical exposures are discussed. Adequate cell sample size requi...
journal_title:Environmental health perspectives
pub_type: 杂志文章,评审
doi:10.1289/ehp.8142107
更新日期:1981-12-01 00:00:00
abstract::An impressive array of evidence has been obtained during the past decade establishing correlations between specific DNA adducts and carcinogenesis. Many of the studies utilized organ specific differences in carcinogenesis to establish the correlations. More recently, we have investigated similar relationships between ...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.8562177
更新日期:1985-10-01 00:00:00
abstract:BACKGROUND:In an effort to decrease the rates of smoking conventional tobacco cigarettes, electronic cigarettes (e-cigarettes) have been proposed as an effective smoking cessation tool. However, little is known about their toxicological impacts. This is concerning given that e-cigarette use is perceived as less harmful...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/EHP6067
更新日期:2020-04-01 00:00:00
abstract::The study reported here presents the results of an investigation of a marsh-cove ecosystem heavily contaminated by cadmium. The most contaminated aquatic sediments were dredged in 1972-73, but the resuspension of the sediments and recycle of water from the dredge spoil resulted in reestablishment of a large contaminat...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.792867
更新日期:1979-02-01 00:00:00
abstract:BACKGROUND:Polybrominated diphenyl ethers (PBDEs), commonly used in building materials, electronics, plastics, polyurethane foams, and textiles, are health hazards found in the environment. OBJECTIVE:In this study we investigated the effects of PBDE-209, a deca-PBDE, on the regulation of growth and apoptosis of breast...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.1104051
更新日期:2012-04-01 00:00:00
abstract::In 1998 we published the results of a study suggesting an association between breast cancer and perchloroethylene (PCE; also called tetrachloroethylene) exposure from public drinking water. The present case-control study was undertaken to evaluate this association further. The cases were composed of female residents o...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.4980
更新日期:2003-02-01 00:00:00
abstract::Human milk is a repository for certain classes of long-lived, fat-soluble environmental contaminant chemicals. Some members of this class, such as the chlorinated pesticides and the chlorinated biphenyls, can be expected to be present at chemical waste disposal sites. Analysis of samples of breast milk obtained from w...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.834887
更新日期:1983-02-01 00:00:00
abstract:BACKGROUND:Although a long latency period of toxicity after exposure to methylmercury (MeHg) is known to exist in humans, few animal studies have addressed this issue. Substantiation of delayed MeHg toxicity in animals would affect the risk evaluation of MeHg. OBJECTIVES:Our goal in this study was to demonstrate the e...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.10906
更新日期:2008-06-01 00:00:00
abstract::Animal studies and small studies in humans have shown that uranium is nephrotoxic. However, more information about its renal effects in humans following chronic exposure through drinking water is required. We measured uranium concentrations in drinking water and urine in 325 persons who had used drilled wells for drin...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.02110337
更新日期:2002-04-01 00:00:00
abstract::Naturally occurring radon is a relatively ubiquitous environmental carcinogen to which large numbers of people can be exposed over their lifetimes. The accumulation of radon in homes, therefore, has led to a large program to determine the effects of the densely ionizing alpha particles that are produced when radon dec...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.93101s373
更新日期:1993-10-01 00:00:00
abstract::This study constitutes one part of a program for assessing the impact of coal-fired power plants on the surrounding communities. A questionnaire was mailed to a total of 12,000 subjects living in six areas with coal-fired plants and in matched reference areas. The participation rate was 77.3%. In one coal-fired plant/...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.8670239
更新日期:1986-12-01 00:00:00
abstract::Over the past decade much information has been published on the analysis of organics extracted from treated water. Certain of these organics have been shown to be by-products of the chlorination disinfection process and to possess harmful effects at high concentrations. This has resulted in increased interest in alter...
journal_title:Environmental health perspectives
pub_type: 杂志文章,评审
doi:10.1289/ehp.824687
更新日期:1982-12-01 00:00:00
abstract::We present evidence that the El Niño phenomenon intensifies the annual cycle of malaria cases for Plasmodium vivax and Plasmodium falciparum in endemic areas of Colombia as a consequence of concomitant anomalies in the normal annual cycle of temperature and precipitation. We used simultaneous analyses of both variable...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.01109489
更新日期:2001-05-01 00:00:00
abstract:BACKGROUND:Endocrine disrupting chemicals (EDCs) are xenobiotics that mimic the interaction of natural hormones and alter synthesis, transport, or metabolic pathways. The prospect of EDCs causing adverse health effects in humans and wildlife has led to the development of scientific and regulatory approaches for evaluat...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/EHP5580
更新日期:2020-02-01 00:00:00
abstract:BACKGROUND:The Love Canal is a rectangular 16-acre, 10-ft deep chemical waste landfill situated in a residential neighborhood in Niagara Falls, New York. This seriously contaminated site first came to public attention in 1978. No studies have examined mortality in the former residents of the Love Canal neighborhood (LC...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.11350
更新日期:2009-02-01 00:00:00
abstract::In an attempt to elucidate the relationship between DNA adduct formation and tumorigenesis, DNA adducts were measured in the livers and bladders of mice during chronic exposure to several different doses of 2-acetylaminofluorene (2-AAF) and 4-aminobiphenyl (4-ABP). Continuous oral administration of these compounds for...
journal_title:Environmental health perspectives
pub_type: 杂志文章,评审
doi:10.1289/ehp.94102s6161
更新日期:1994-10-01 00:00:00
abstract:BACKGROUND:Toxicology studies have shown adverse effects of developmental exposure to industrial phenols. Evaluation in humans is challenged by potentially marked within-subject variability of phenol biomarkers in pregnant women, which is poorly characterized. OBJECTIVES:We aimed to characterize within-day, between-da...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/EHP1994
更新日期:2018-03-16 00:00:00
abstract::A follow-up study of capacitor manufacturing workers exposed to polychlorinated biphenyls (PCBs) and their children was conducted since 1973. PCB levels in whole blood of workers as well as in breast milk of the exposed lactating mothers were approximately 10 to 100 times those of nonexposed Japanese. Blood PCB levels...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.59-1568101
更新日期:1985-02-01 00:00:00
abstract::Neonatal treatment of female mice with diethystilbestrol (DES) is known to induce ovary-independent persistent proliferation and cornification of vaginal epithelium. This irreversibly changed vaginal epithelium persistently expressed higher levels of c-jun and c-fos mRNAs, which was not altered by postpubertal estroge...
journal_title:Environmental health perspectives
pub_type: 杂志文章,评审
doi:10.1289/ehp.95103s779
更新日期:1995-10-01 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::A set of 53 individuals from a population highly exposed to airborne hexachlorobenzene (HCB) were selected to study the elimination kinetics of this chemical in humans. The volunteers provided blood, 24-hr urine, and feces samples for analysis of HCB and metabolites. The serum HCB concentrations ranged from 2.4 to 1,4...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.00108595
更新日期:2000-07-01 00:00:00
abstract::The biopersistence of fibers and minerals in the respiratory tract is an important parameter in the toxicity of those materials. The biopersistence of respirable synthetic fibers and minerals in man can be most closely evaluated in an animal model. While acellular and in vitro systems are important for initial evaluat...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.94102s515
更新日期:1994-10-01 00:00:00
abstract::We conducted a case-control study to determine the contribution of lead to blood from consumption of calcium supplements approximating the recommended daily intakes over a 6-month period. Subjects were males and females ages 21 to 47 years (geometric mean 32 years) with a geometric mean blood lead concentration of 2.5...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.01109283
更新日期:2001-03-01 00:00:00
abstract::Carbon monoxide is widely distributed in the environment, and acute or chronic toxic effects may be of considerable public health significance. A review of the basis for current ambient standards is given. Mortality and morbidity studies have been negative or equivocal in relating carbon monoxide levels to health effe...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.8352131
更新日期:1983-10-01 00:00:00
abstract:BACKGROUND:Air pollution data in Bangkok, Thailand, indicate that levels of particulate matter with aerodynamic diameter < or = 10 microm (PM(10)) are significantly higher than in most cities in North America and Western Europe, where the health effects of PM(10) are well documented. However, the pollution mix, seasona...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.10849
更新日期:2008-09-01 00:00:00
abstract::The occurrence of high cadmium levels in the digestive gland (hepatopancreas) of the crab Cancer pagurus is reviewed and its possible significance to human health is discussed. Previous attempts to isolate this cadmium in its native form are briefly reviewed and the present method used in this laboratory to isolate cr...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.8665101
更新日期:1986-03-01 00:00:00