Anti-inflammatory, analgesic and anti-pyretic activities of a new anti-inflammatory compound, 2-(4-(3-methyl-2-butenyl)phenyl) propionic acid (TA), in experimental animals.
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- HIGUCHI Shohei
- Research Center, Taisho Pharmaceutical Co. Ltd.
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- AMANUMA Fusao
- Research Center, Taisho Pharmaceutical Co. Ltd.
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- OKUYAMA Shigeru
- Research Center, Taisho Pharmaceutical Co. Ltd.
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- SHIOIRI Yoko
- Research Center, Taisho Pharmaceutical Co. Ltd.
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- TANAKA Nobuko
- Research Center, Taisho Pharmaceutical Co. Ltd.
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- ARAI Iwao
- Research Center, Taisho Pharmaceutical Co. Ltd.
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- ISOBE Yoshihiko
- Research Center, Taisho Pharmaceutical Co. Ltd.
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- OTOMO Susumu
- Research Center, Taisho Pharmaceutical Co. Ltd.
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- AIHARA Hironaka
- Research Center, Taisho Pharmaceutical Co. Ltd.
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- AMANO Takehiro
- Research Center, Taisho Pharmaceutical Co. Ltd.
Bibliographic Information
- Other Title
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- 新規非ステロイド系抗炎症物質2‐〔4‐(3‐Methyl‐2‐butenyl)phenyl〕propionic acid(TA)の抗炎症・鎮痛・解熱作用
- シンキ ヒ ステロイドケイ コウ エンショウ ブッシツ 2 4 3 Methy
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Abstract
Anti-inflammatory, analgesic and anti-pyretic activities of orally administered TA were investigated in experimental animals. Against acetic acid-induced vascular permeability in mice, carrageenin-induced hind paw edema in rats and ultra-violet ray-induced erythema in guinea pigs, TA produced a dose related inhibition at doses of 40 ?? 160 mg/kg, 10 ?? 40 mg/kg and 10 ?? 40 mg/kg, respectively. TA produced no inhibition against histamine-induced vascular permeability even at a dose of 200 mg/kg in rats. Cotton pellet-induced granuloma and adjuvant-induced arthritis in rats were significantly inhibited by repeated administration of TA at a dose of 50 mg/kg/day for 6 days and 25 mg/kg/day for 6 days, respectively. TA showed a dose related analgesic effect at a dose of 50 ?? 200 mg/kg in acetic acid writhing, Randall-Selitto and adjuvant arthritic pain methods. A high dose of TA was needed to produce an analgesic effect in the pressure method using mice. TA produced an anti-pyretic effect against the pyrexia induced by yeast in rats. On the other hand, TA showed no effect against normal body temperature in rats. These results suggest that anti-inflammatory, analgesic and anti-pyretic activities of TA are generally a little weaker than those of ibuprofen, and the mode of action of TA is similar to that of a typical acidic non-steroidal anti-inflammatory drug such as ibuprofen, indomethacin or phenylbutazone. The ulcerogenic activity of TA was about 2 and 4 times weaker than that of ibuprofen in rats and mice, respectively. TA showed a protective effect against gastric necrosis induced by HCl. In conclusion, TA is a potent anti-inflammatory compound, and the slight ulcerating effect of TA on the stomach may be attributed to its protective effect on the gastric mucous membrane.
Journal
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- Folia Pharmacologica Japonica
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Folia Pharmacologica Japonica 89 (5), 269-277, 1987
The Japanese Pharmacological Society
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Details 詳細情報について
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- CRID
- 1390282679249050880
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- NII Article ID
- 130000759518
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- NII Book ID
- AN00198335
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- ISSN
- 13478397
- 00155691
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- NDL BIB ID
- 3137332
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- PubMed
- 3497851
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- Text Lang
- ja
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- Data Source
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- JaLC
- NDL
- Crossref
- PubMed
- CiNii Articles
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- Abstract License Flag
- Disallowed