Abstract:
:Previous NIOSH studies demonstrated the embryo- and fetotoxicity and teratogenicity of ethylene glycol monoethyl ether (EGEE) applied to the shaved skin of pregnant rats. In the present study ethylene glycol monoethyl ether acetate (EGEEA), ethylene glycol monobutyl ether (EGBE), and diethylene glycol monoethyl ether (diEGEE) were tested in the same experimental model, using distilled water as the negative control and EGEE as a positive control. Water or undiluted glycols were applied four times daily on days 7 to 16 of gestation to the shaved interscapular skin with an automatic pipetter. Volumes of EGEE (0.25 mL), EGEEA (0.35 mL), and diEGEE (0.35 mL) were approximately equimolar (2.6 mmole per treatment). EGBE at 0.35 mL four times daily (approximately 2.7 mmole per treatment) killed 10 of 11 treated rats, and was subsequently tested at 0.12 mL (0.9 mmole) per treatment. EGEE- and EGEEA-treated rats showed a reduction in body weight relative to water controls that was associated with completely resorbed litters and significantly fewer live fetuses per litter. Fetal body weights were also significantly reduced in those groups. Visceral malformations and skeletal variations were significantly increased in EGEE and EGEEA groups over the negative control group. No embryotoxic, fetotoxic, or teratogenic effects were detected in the EGBE- or diEGEE-treated litters.
journal_name
Environ Health Perspectjournal_title
Environmental health perspectivesauthors
Hardin BD,Goad PT,Burg JRdoi
10.1289/ehp.845769subject
Has Abstractpub_date
1984-08-01 00:00:00pages
69-74eissn
0091-6765issn
1552-9924journal_volume
57pub_type
杂志文章abstract::Between 1966 and 1986, the childhood leukemia rate in Woburn, Massachusetts, was 4-fold higher than the national average. A multidisciplinary research team from MIT, which is being supported by the NIEHS Superfund Basic Research Program, has explored the possible importance of a temporal correlation between the period...
journal_title:Environmental health perspectives
pub_type: 杂志文章
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更新日期:1995-09-01 00:00:00
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journal_title:Environmental health perspectives
pub_type: 杂志文章,评审
doi:10.1289/ehp.834943
更新日期:1983-03-01 00:00:00
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journal_title:Environmental health perspectives
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journal_title:Environmental health perspectives
pub_type: 杂志文章,评审
doi:10.1289/ehp.7617183
更新日期:1976-10-01 00:00:00
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journal_title:Environmental health perspectives
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doi:10.1289/ehp.7823159
更新日期:1978-04-01 00:00:00
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journal_title:Environmental health perspectives
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doi:10.1289/ehp.0110921
更新日期:2001-01-01 00:00:00
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journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.866755
更新日期:1986-08-01 00:00:00
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journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.803589
更新日期:1980-04-01 00:00:00
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journal_title:Environmental health perspectives
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doi:10.1289/ehp.101-1521140
更新日期:1993-10-01 00:00:00
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journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.749161
更新日期:1974-12-01 00:00:00
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pub_type: 杂志文章
doi:10.1289/ehp.971051360
更新日期:1997-12-01 00:00:00
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journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.10918
更新日期:2008-04-01 00:00:00
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journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/EHP204
更新日期:2016-12-01 00:00:00
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更新日期:2002-09-01 00:00:00
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doi:10.1289/ehp.6804
更新日期:2004-05-01 00:00:00
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journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.02110591
更新日期:2002-06-01 00:00:00
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更新日期:2011-07-01 00:00:00
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journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.8036119
更新日期:1980-06-01 00:00:00
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journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.9365
更新日期:2007-12-01 00:00:00
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journal_title:Environmental health perspectives
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更新日期:1996-08-01 00:00:00
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journal_title:Environmental health perspectives
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doi:10.1289/EHP119
更新日期:2017-03-01 00:00:00
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journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.877235
更新日期:1987-06-01 00:00:00
abstract::An estimated 8000 children 0 to 14 years of age are diagnosed annually with cancer in the United States. Leukemia and brain tumors are the most common childhood malignancies, accounting for 30 and 20% of newly diagnosed cases, respectively. From 1975 to 1978 to 1987 to 1990, cancer among white children increased sligh...
journal_title:Environmental health perspectives
pub_type: 杂志文章,评审
doi:10.1289/ehp.95103s6177
更新日期:1995-09-01 00:00:00
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journal_title:Environmental health perspectives
pub_type: 杂志文章,评审
doi:10.1289/ehp.93101s59
更新日期:1993-12-01 00:00:00
abstract:BACKGROUND:Millions of individuals worldwide, particularly those living in rural and developing areas, are exposed to harmful levels of inorganic arsenic (iAs) in their drinking water. Inorganic As exposure during key developmental periods is associated with a variety of adverse health effects, including those that are...
journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.1409360
更新日期:2016-02-01 00:00:00
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journal_title:Environmental health perspectives
pub_type: 杂志文章
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更新日期:2012-10-01 00:00:00
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journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.1409462
更新日期:2015-12-01 00:00:00
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journal_title:Environmental health perspectives
pub_type: 杂志文章
doi:10.1289/ehp.8350371
更新日期:1983-04-01 00:00:00