Abstract:
:A meeting on Marine Biomedical Research, sponsored by the National Institute of Environmental Health Sciences (NIEHS), National Institutes of Health and the Smithsonian Institution Museum of Natural History, was attended by approximately 125 scientists, directors and representatives from many of the country's marine biological laboratories, and government agencies whose interests and responsibilites are in the marine biology and health areas. The purpose of the meeting was to explore the undeveloped research opportunities in the area of marine biology for the advancement of our understanding of human health problems and to provide information on the current status of marine biology laboratories. The meeting was devoted to presentations and discussions in four general areas: (1)Marine Species as Models for Human Disease; (2)Environmental Carcinogenesis and Mutagenesis; (3)Human Health and the Marine Environment--infectious agents and naturally occurring and foreign toxins; and (4)Drugs from the seas. Representatives from twelve of the country's approximatley 40 marine laboratories discussed their organization, developmental history, scientific programs, facilities, and present status of their support. The presentations served as a background and stimulated very lively analytical and constructive discussions of the undeveloped research and education potential residing in the marine environment and biological laboratories for a better understanding of many human health problems; some scientific areas that should be developed to realize this potential; and the needs and problems of marine laboratories that require attention and support if they are to survive and realize their possibilities.
journal_name
Environ Health Perspectjournal_title
Environmental health perspectivesauthors
Bessey Odoi
10.1289/ehp.7613147subject
Has Abstractpub_date
1976-02-01 00:00:00pages
147-63eissn
0091-6765issn
1552-9924journal_volume
13pub_type
杂志文章abstract::Of 240 pesticides screened for carcinogenicity by the U.S. Environmental Protection Agency Office of Pesticide Programs, at least 24 (10%) produce thyroid follicular cell tumors in rodents. Thirteen of the thyroid carcinogens also induce liver tumors, mainly in mice, and 9 chemicals produce tumors at other sites. Some...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.98106437
更新日期:1998-08-01 00:00:00
abstract::The in vivo micronucleus assay can be analyzed by comparing the number of micronuclei (MN) of several dose groups with those of a control group. In several publications, difficulties arose in estimating a suitable distribution for MN, even in the untreated historical control groups. Mitchell et al. described the prese...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.94102s1121
更新日期:1994-01-01 00:00:00
abstract::Some of the statistical properties of a simple two-stage model of carcinogenesis are explored. The implications of additive treatment effects versus independent treatment effects on the shape of the dose-response curve are considered. Response that is low-dose linear results in the cases where the mutation rates are a...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.8776125
更新日期:1987-12-01 00:00:00
abstract::Granular activated carbon (GAC), in the presence of dilute aqueous hypochlorite solutions typical of those used in water treatment, was converted to a reagent capable of carrying out free-radical coupling reactions and other oxidations of dilute aqueous solutions of phenols. The products included biphenyls with chlori...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.866997
更新日期:1986-11-01 00:00:00
abstract::In recent years, exposure of man to increasing amounts of metals has occurred rather generally from industrial contamination and variably from intake of dietary mineral supplements. Adverse effects of individual metals can be markedly altered by dietary levels of other essential and nonessential inorganic elements, es...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.7825137
更新日期:1978-08-01 00:00:00
abstract:BACKGROUND:Policy decisions regarding climate change mitigation are increasingly incorporating the beneficial and adverse health impacts of greenhouse gas emission reduction strategies. Studies of such co-benefits and co-harms involve modeling approaches requiring a range of analytic decisions that affect the model out...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.1306744
更新日期:2014-05-01 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:BACKGROUND:Cockroaches and mice, which are common in urban homes, are sources of allergens capable of triggering asthma symptoms. Traditional pest control involves the use of scheduled applications of pesticides by professionals as well as pesticide use by residents. In contrast, integrated pest management (IPM) involv...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.0800149
更新日期:2009-08-01 00:00:00
abstract::Recent data from deep uranium mines in Czechoslovakia indicated that mines are exposed to other mutagenic factors in addition to radon daughter products. Mycotoxins were identified as a possible source of mutagens in these mines. Mycotoxins were examined in 38 samples from mines and in throat swabs taken from 116 mine...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.101-1521117
更新日期:1993-10-01 00:00:00
abstract:BACKGROUND:Exposure to arsenic via drinking water is a global environmental health problem. In utero exposure to arsenic via drinking water increases the risk of lower respiratory tract infections during infancy and mortality from bronchiectasis in early adulthood. OBJECTIVES:We aimed to investigate how arsenic exposu...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.1205590
更新日期:2013-02-01 00:00:00
abstract::During a 2-year chronic inhalation study on methylene chloride (2000 or 0 ppm; 6 hr/day, 5 days/week), gas-uptake pharmacokinetic studies and tissue partition coefficient determinations were conducted on female B6C3F1, mice after 1 day, 1 month, 1 year, and 2 years of exposure. Using physiologically based pharmacokine...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.96104858
更新日期:1996-08-01 00:00:00
abstract::Uterine leiomyomas (fibroids, myomas) are the most common tumors occurring in the genital tract of women over 30 years of age. These benign uterine smooth-muscle tumors are estimated to be clinically significant in at least 25% of the American female population during their reproductive years. Furthermore, when thorou...
journal_title:Environmental health perspectives
pub_type: 杂志文章,评审
doi:10.1289/ehp.00108s5769
更新日期:2000-10-01 00:00:00
abstract:BACKGROUND:"Airwave" is the new communication system currently being rolled out across the United Kingdom for the police and emergency services, based on the Terrestrial Trunked Radio Telecommunications System (TETRA). Some police officers have complained about skin rashes, nausea, headaches, and depression as a conseq...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.0901416
更新日期:2010-06-01 00:00:00
abstract::Rats continuously exposed to NO2 at 0.04, 0.4, and 4.0 ppm for as long as 27 months were submitted to morphological observation and electronmicroscopic morphometry of the lung. At 4 ppm exposure for 9 months, bronchial epithelium showed typical proliferation, which progressed further at 18 months. At this stage, proli...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.8773157
更新日期:1987-08-01 00:00:00
abstract:BACKGROUND:In animals, some phthalates impair male reproductive development and function. Epidemiological studies have reported inconsistent evidence of associations between phthalates and markers of human testicular function. OBJECTIVES:We aimed to provide estimates of the effects of phthalate exposure on reproductiv...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.1205113
更新日期:2012-10-01 00:00:00
abstract::The objective of this study was to provide a basis for effectively protecting nonsmokers from acute sensory impacts and for preventing deterioration of indoor air quality caused by environmental tobacco smoke (ETS) emissions. With an olfactory experiment we determined odor detection thresholds (OT) of sidestream ETS (...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.011091045
更新日期:2001-10-01 00:00:00
abstract:BACKGROUND:Hydraulically fractured wells produce 2-14 million liters of wastewater, which may contain toxic and radioactive compounds. The wastewater is predominantly disposed of using Class II injection wells. OBJECTIVE:Our objective was to evaluate the relationship between sociodemographic characteristics and inject...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/EHP2663
更新日期:2018-06-27 00:00:00
abstract:BACKGROUND:After Hurricane Katrina, many New Orleans homes remained flooded for weeks, promoting heavy microbial growth. OBJECTIVES:A small demonstration project was conducted November 2005-January 2006 aiming to recommend safe remediation techniques and safe levels of worker protection, and to characterize airborne m...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.9258
更新日期:2006-12-01 00:00:00
abstract::We have witnessed a tremendous increase in our knowledge of the molecular and biochemical mechanisms which underly the activities of the nervous system. Such knowledge is essential in order to determine the basic mechanisms involved in neurotoxic events. An overview of how neurotoxins could conceivably interfere with ...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.7826121
更新日期:1978-10-01 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:BACKGROUND:Perfluoroalkyl acids are persistent compounds used in various industrial -applications. Of these compounds, perfluorooctanoate (PFOA) is currently detected in humans worldwide. A recent study on low-dose developmental exposure to PFOA in mice reported increased weight and elevated biomarkers of adiposity in ...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.1104034
更新日期:2012-05-01 00:00:00
abstract::We conducted a 1-year epidemiologic study in Boston, Massachusetts, beginning May 1997, to examine the associations between environmental factors and office workers' health. We recruited 98 subjects (81 females and 17 males) in 21 offices in four office buildings. We conducted environmental sampling every 6 weeks and ...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.5697
更新日期:2003-07-01 00:00:00
abstract:BACKGROUND:Glycol ethers (GE) are widely used organic solvents. Despite the potential neurotoxicity of several families of organic solvents, little is known about the impact of GE on the neurodevelopment of infants and children. OBJECTIVES:We investigated the relation between urinary concentrations of GE metabolites i...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/EHP39
更新日期:2017-04-01 00:00:00
abstract:BACKGROUND:C60 fullerenes and single-walled carbon nanotubes (SWCNT) are projected to be used in medicine and consumer products with potential human exposure. The hazardous effects of these particles are expected to involve oxidative stress with generation of oxidatively damaged DNA that might be the initiating event i...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.11922
更新日期:2009-05-01 00:00:00
abstract::The carcinogenic activities of sodium chlorite in B6C3F1 mice were examined. Sodium chlorite was given at concentrations of 0 (control), 0.025% (low dose), or 0.05% (high dose) in the drinking water of 150 female and 150 male mice for 80 weeks, after which time the animals were returned to distilled water without sodi...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.8776205
更新日期:1987-12-01 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:Inorganic arsenic (iAs) causes cancer and possibly other adverse health outcomes. Arsenic-based drugs are permitted in poultry production; however, the contribution of chicken consumption to iAs intake is unknown. OBJECTIVES:We sought to characterize the arsenic species profile in chicken meat and estimate ...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.1206245
更新日期:2013-07-01 00:00:00
abstract::The National Cancer Institute (NCI) and the National Toxicology Program (NTP) have carried out a number of laboratory animal carcinogenicity studies and presented the results of these experiments in a series of Technical Reports. This paper tabulates the results of the 327 NCI/NTP studies carried out to date on 308 di...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.8774229
更新日期:1987-10-01 00:00:00
abstract:BACKGROUND:Drinking water in multiple water districts in the Mid-Ohio Valley has been contaminated with perfluorooctanoic acid (PFOA), which was released by a nearby DuPont chemical plant. Two highly contaminated water districts began granular activated carbon filtration in 2007. OBJECTIVES:To determine the rate of de...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.0901252
更新日期:2010-02-01 00:00:00
abstract:BACKGROUND:Lead (Pb) exposure has been associated with a host of pathological conditions in humans. In rodents Pb exposure has been shown to alter the hypothalamic-pituitary-adrenal (HPA) axis function. OBJECTIVE:We investigated the effects of lead on responses of the HPA axis to a psychosocial laboratory stressor adm...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.1103873
更新日期:2012-02-01 00:00:00