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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:dateCreated |
1992-8-17
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pubmed:abstractText |
A teratological study of suplatast tosilate (IPD-1151T), a newly developed anti-allergic agent, was carried out in pregnant NZW rabbits to assess the effects on dams and fetuses. IPD-1151T was administered to dams orally at dose levels of 0, 100, 300, 450 and 700 mg/kg/day from day 6 through day 18 of gestation, and their fetuses were removed for teratological evaluation. The results were as follows: 1. In dams, marked increase in the incidence of abortion, and decrease in body weight gain, food consumption and feces mass were shown in the 700 mg/kg/day group. Slight decrease in body weight gain and food consumption were seen in the 450 mg/kg/day group, but no toxicities were observed in the 300 mg/kg/day or less groups. 2. In fetuses, marked increase in embryo-fetal deaths and decrease in alive fetal body weights and placental weights, but no teratogenicity were shown in the 700 mg/kg/day group. There were no fetal toxicity or teratogenicity in the 450 mg/kg/day or less groups. 3. No effective dose levels were 300 mg/kg/day for maternal general toxicity and 450 mg/kg/day for maternal reproductive toxicity and for fetuses.
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pubmed:language |
jpn
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:chemical | |
pubmed:status |
MEDLINE
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pubmed:month |
May
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pubmed:issn |
0388-1350
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
17 Suppl 2
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
175-85
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pubmed:dateRevised |
2006-11-15
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pubmed:meshHeading |
pubmed-meshheading:1321260-Abnormalities, Drug-Induced,
pubmed-meshheading:1321260-Administration, Oral,
pubmed-meshheading:1321260-Animals,
pubmed-meshheading:1321260-Arylsulfonates,
pubmed-meshheading:1321260-Body Weight,
pubmed-meshheading:1321260-Drug Evaluation, Preclinical,
pubmed-meshheading:1321260-Embryonic and Fetal Development,
pubmed-meshheading:1321260-Female,
pubmed-meshheading:1321260-Fetus,
pubmed-meshheading:1321260-Histamine Antagonists,
pubmed-meshheading:1321260-Male,
pubmed-meshheading:1321260-Pregnancy,
pubmed-meshheading:1321260-Rabbits,
pubmed-meshheading:1321260-Reproduction,
pubmed-meshheading:1321260-Sulfonium Compounds
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pubmed:year |
1992
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pubmed:articleTitle |
[Reproductive and developmental toxicity study of suplatast tosilate (IPD-1151T) (3)--Teratological study in rabbits by oral administration].
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pubmed:affiliation |
Drug Safety Laboratory, Taiho Pharmaceutical Co., Ltd., Japan.
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pubmed:publicationType |
Journal Article,
English Abstract
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