The privileged access model of 1,3-butadiene disposition.

abstract：:Organochlorines are persistent lipophilic compounds that accumulate in Inuit people living in circumpolar countries. Organochlorines accumulate as a result of the Inuits' large consumption of sea mammal fat; however, available data are limited to blood lipids, milk fat, and adipose tissue. We report results of organoc...

journal_title：Environmental health perspectives

authors： Dewailly E,Mulvad G,Pedersen HS,Ayotte P,Demers A,Weber JP,Hansen JC

更新日期：1999-10-01 00:00:00

abstract：BACKGROUND:The association of DDT (dichlorodiphenyltrichloroethane) with breast cancer is controversial, but animal studies directly linking DDT to risk are lacking. Concerns with DDT reside in its environmental persistence, bioaccumulation in breast adipose tissue, and endocrine-disrupting actions. Whereas most attent...

journal_title：Environmental health perspectives

authors： Johnson NA,Ho A,Cline JM,Hughes CL,Foster WG,Davis VL

更新日期：2012-08-01 00:00:00

abstract：:The current Good Manufacturing Practice (cGMP) and effluent emission (use and disposal) regulations of the U.S. Food and Drug Administration (FDA) and manufacturing effluent discharge and emission regulations of the U.S. Environmental Protection Agency (U.S. EPA) require contained manufacture, use, and disposal of pha...

journal_title：Environmental health perspectives

authors： Velagaleti R,Burns PK,Gill M,Prothro J

更新日期：2002-03-01 00:00:00

abstract：:Groundwater contamination is a serious problem that is growing in the United States, but its true extent is not known and it is difficult to determine because of the complexities of contaminants, their transformation, and fate in groundwater systems. It is also difficult to predict their movement in groundwater. Since...

journal_title：Environmental health perspectives

authors： Patrick R

更新日期：1990-06-01 00:00:00

abstract：:A wide range of fiber types was tested in two in vitro assays: toxicity to A549 epithelial cells, as detachment from substrate, and the production of the proinflammatory cytokine tumor necrosis factor (TNF) by rat alveolar macrophages. Three of the fibers were also studied in vivo, using short-term inhalation followed...

journal_title：Environmental health perspectives

authors： Cullen RT,Miller BG,Davis JM,Brown DM,Donaldson K

更新日期：1997-09-01 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

authors： Mills JN,Gage KL,Khan AS

更新日期：2010-11-01 00:00:00

abstract：BACKGROUND:Benzene is a common industrial chemical known to induce leukemia and other blood disorders, as well as aneuploidy, in both human blood cells and sperm at exposures > 10 ppm. Recent reports have identified health effects at exposure levels < 1 ppm, the permissible exposure limit (PEL; 8 hr) set by the U.S. Oc...

journal_title：Environmental health perspectives

authors： Xing C,Marchetti F,Li G,Weldon RH,Kurtovich E,Young S,Schmid TE,Zhang L,Rappaport S,Waidyanatha S,Wyrobek AJ,Eskenazi B

更新日期：2010-06-01 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

authors： Fortin MC,Cory-Slechta DA,Ohman-Strickland P,Nwankwo C,Yanger TS,Todd AC,Moynihan J,Walton J,Brooks A,Fiedler N

更新日期：2012-02-01 00:00:00

abstract：:Children are uniquely vulnerable to toxic chemicals in the environment. Among the environmental toxicants to which children are at risk of exposure are endocrine disruptors (EDs)--chemicals that have the capacity to interfere with hormonal signaling systems. EDs may alter feedback loops in the brain, pituitary, gonads...

journal_title：Environmental health perspectives

authors： Landrigan P,Garg A,Droller DB

更新日期：2003-10-01 00:00:00

abstract：BACKGROUND:Exposure of the U.S. population to polybrominated diphenyl ethers (PBDEs) is thought to be via exposure to dust and diet. However, little work has been done to empirically link body burdens of these compounds to either route of exposure. OBJECTIVES:The primary goal of this research was to evaluate the dieta...

journal_title：Environmental health perspectives

authors： Fraser AJ,Webster TF,McClean MD

更新日期：2009-10-01 00:00:00

abstract：:Although broad links between climatic factors and coccidioidomycosis have been established, the identification of simple and robust relationships linking climatic controls to seasonal timing and outbreaks of the disease has remained elusive. Using an adaptive data-oriented method for estimating date of exposure, in th...

journal_title：Environmental health perspectives

authors： Comrie AC

更新日期：2005-06-01 00:00:00

abstract：:In this article we report a simple and efficient method for detecting nonsteroidal estrogens in a biologic sample. This method uses polyclonal antibodies to estradiol (E2) to immunoprecipitate these major biologically active steroidal estrogens, leaving behind the nonsteroidal estrogens, which are then detected in a c...

journal_title：Environmental health perspectives

authors： Natarajan K,Overstreet JW,Rogers JM,Denison MS,Chen J,Lohstroh PN,McConnell DS,Lasley BL

更新日期：2002-08-01 00:00:00

abstract：BACKGROUND:Urbanization has been correlated with hypertension (HTN) in developing countries undergoing rapid economic and environmental transitions. OBJECTIVES:We examined the relationships among living environment (urban, suburban, and rural), day/night land surface temperatures (LST), and blood pressure in selected ...

journal_title：Environmental health perspectives

authors： Estes MG Jr,Al-Hamdan MZ,Crosson W,Estes SM,Quattrochi D,Kent S,McClure LA

更新日期：2009-12-01 00:00:00

abstract：:Toxicity testing in AS52 cells (24-hr exposures) gave LC50 values of 2 to 130 micrograms Ni/ml for particulate nickel compounds and 45 to 60 micrograms Ni/ml for water-soluble salts (NiCl2, NiSO4, Ni(CH3COO)2). The Ni(OH)2, NiCO3, and sulfides (Ni3S2, Ni7S6, "amorphous NiS") exhibited similar toxicities (LC50's of 2 t...

journal_title：Environmental health perspectives

authors： Fletcher GG,Rossetto FE,Turnbull JD,Nieboer E

更新日期：1994-09-01 00:00:00

abstract：:The extracellular lining of the lungs is reviewed. The pulmonary extracellular lining is a complex mixture of phospholipids, proteins and carbohydrates which is absolutely essential for the maintenance of normal pulmonary functions such as gas exchange. Without the lining the lungs would collapse. Alterations in the p...

journal_title：Environmental health perspectives

authors： George G,Hook GE

更新日期：1984-04-01 00:00:00

abstract：:In recent years, it has become apparent that minerals can trigger alterations in gene expression by initiating signaling events upstream of gene transactivation. These cascades may be initiated at the cell surface after interaction of minerals with the plasma membrane either through receptorlike mechanisms or integrin...

journal_title：Environmental health perspectives

authors： Mossman BT,Faux S,Janssen Y,Jimenez LA,Timblin C,Zanella C,Goldberg J,Walsh E,Barchowsky A,Driscoll K

更新日期：1997-09-01 00:00:00

abstract：:This paper reports on the prevalence of lead poisoning in children between 1 and 5 years of age living in a marginal area to the north of Mexico City and also includes an evaluation of sources of exposure to this metal in the same area. The results show that 67.5% of the children studied have blood lead (PbB) levels >...

journal_title：Environmental health perspectives

authors： López-Carrillo L,Torres-Sánchez L,Garrido F,Papaqui-Hernández J,Palazuelos-Rendón E,López-Cervantes M

更新日期：1996-11-01 00:00:00

abstract：BACKGROUND:There is general concern that persistent organic pollutants (POPs) found in the environment, wildlife, food, water, house dust, human tissues, and fluids may alter normal human physiologic activities (e.g., fetal development, immune and endocrine systems). Although the levels of some POPs [polychlorinated bi...

journal_title：Environmental health perspectives

authors： Doucet J,Tague B,Arnold DL,Cooke GM,Hayward S,Goodyer CG

更新日期：2009-04-01 00:00:00

abstract：BACKGROUND:Although adverse effects of high temperature on mortality have been studied extensively in urban areas, little is known of the heat-mortality associations outside of cities. OBJECTIVE:We investigated whether heat-mortality associations differed between urban and nonurban areas and how urbanicity affected th...

journal_title：Environmental health perspectives

authors： Chen K,Zhou L,Chen X,Ma Z,Liu Y,Huang L,Bi J,Kinney PL

更新日期：2016-12-01 00:00:00

abstract：BACKGROUND:The rapidly increasing dissemination of carbapenem-resistant Enterobacteriaceae (CRE) in both humans and animals poses a global threat to public health. However, the transmission of CRE between humans and animals has not yet been well studied. OBJECTIVES:We investigated the prevalence, risk factors, and dri...

journal_title：Environmental health perspectives

authors： Li J,Bi Z,Ma S,Chen B,Cai C,He J,Schwarz S,Sun C,Zhou Y,Yin J,Hulth A,Wang Y,Shen Z,Wang S,Wu C,Nilsson LE,Walsh TR,Börjesson S,Shen J,Sun Q,Wang Y

更新日期：2019-10-01 00:00:00

abstract：:The Sertoli cell is the primary target for FSH action in the mammalian testis. These cells contain the majority of testicular plasma membrane receptors for this hormone. Receptor occupancy is directly correlated with a stimulation of adenylyl cyclase and a decrease in the activity of a cytoplasmic Ca++-sensitive cAMP ...

journal_title：Environmental health perspectives

authors： Tindall DJ,Tash JS,Means AR

更新日期：1981-04-01 00:00:00

abstract：:Uranium accumulates in bone, affects bone metabolism in laboratory animals, and when ingested in drinking water increases urinary excretion of calcium and phosphate, important components in the bone structure. However, little is known about bone effects of ingested natural uranium in humans. We studied 146 men and 142...

journal_title：Environmental health perspectives

authors： Kurttio P,Komulainen H,Leino A,Salonen L,Auvinen A,Saha H

更新日期：2005-01-01 00:00:00

abstract：:There is growing public pressure to minimize the use of vertebrates in ecotoxicity testing; therefore, effective alternatives to toxicity tests causing suffering are being sought. This report discusses alternatives and differs in some respects from the reports of the other three groups because the primary concern is w...

journal_title：Environmental health perspectives

authors： Walker C,Kaiser K,Klein W,Lagadic L,Peakall D,Sheffield S,Soldan T,Yasuno M

更新日期：1998-04-01 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

authors： Rogan W,Gladen B

更新日期：1983-02-01 00:00:00

abstract：BACKGROUND:The nontherapeutic use of antibiotics in swine feed can select for antibiotic resistance in swine enteric bacteria. Leaking swine waste storage pits and the land-application of swine manure can result in the dispersion of resistant bacteria to water sources. However, there are few data comparing levels of re...

journal_title：Environmental health perspectives

authors： Sapkota AR,Curriero FC,Gibson KE,Schwab KJ

更新日期：2007-07-01 00:00:00

abstract：:Untreated wastewater from the Mexico City basin has been used for decades to irrigate cropland in the Mezquital Valley, State of Hidalgo, Mexico. Excess irrigation water recharges the near-surface aquifer that is used as a domestic water supply source. We assessed the groundwater quality of three key groundwater sourc...

journal_title：Environmental health perspectives

authors： Downs TJ,Cifuentes-García E,Suffet IM

更新日期：1999-07-01 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

authors： Friis L,Petersson L,Edling C

更新日期：1998-04-01 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

authors： Srám RJ,Dobiás L,Rössner P,Veselá D,Veselý D,Rakusová R,Rericha V

更新日期：1993-10-01 00:00:00

abstract：BACKGROUND:World Trade Center (WTC) rescue and recovery workers were exposed to a complex mix of pollutants and carcinogens. OBJECTIVE:The purpose of this investigation was to evaluate cancer incidence in responders during the first 7 years after 11 September 2001. METHODS:Cancers among 20,984 consented participants ...

journal_title：Environmental health perspectives

authors： Solan S,Wallenstein S,Shapiro M,Teitelbaum SL,Stevenson L,Kochman A,Kaplan J,Dellenbaugh C,Kahn A,Biro FN,Crane M,Crowley L,Gabrilove J,Gonsalves L,Harrison D,Herbert R,Luft B,Markowitz SB,Moline J,Niu X,Sacks H,

更新日期：2013-06-01 00:00:00

abstract：BACKGROUND:THE APHENA (AIR POLLUTION AND HEALTH: A Combined European and North American Approach) study is a collaborative analysis of multicity time-series data on the effect of air pollution on population health, bringing together data from the European APHEA (Air Pollution and Health: A European Approach) and U.S. N...

journal_title：Environmental health perspectives

authors： Samoli E,Peng R,Ramsay T,Pipikou M,Touloumi G,Dominici F,Burnett R,Cohen A,Krewski D,Samet J,Katsouyanni K

更新日期：2008-11-01 00:00:00