Abstract | OBJECTIVE: METHODS: Sixty male Wistar rats were randomized into two groups, 10 as blank controls, injected with aqua pro injection into the ventral part of prostate, and the other 50 as prostatitis pain models, given complete Freund's adjuvant (CFA). Three days later, the pain model rats were again equally divided into 5 subgroups: model control, Celecoxib Capsules, high-, median- and low-dose Xiaojin Wan, receiving intragastric administration of distilled water, Celecoxib Capsules and different doses of Xiaojin Wan respectively for 4 weeks. Then they were killed, the harvested tissues fixed with 10% paraformaldehyde and the changes of the COX-2 expression in the prostate detected with the immunohistochemical technique and graphics video analysis system. RESULTS: The expression of COX-2 was strong in the model group, significantly lower in the high- and median-dose and the Celecoxib Capsules groups than in the model control (P < 0.01) as well as in the high-dose than in the median- and low-dose groups (P < 0.01). CONCLUSION:
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Authors | Xiao-Wei Qu, Shu-Wu Zhang, Pei-Hai Zhang, Jing Yin |
Journal | Zhonghua nan ke xue = National journal of andrology
(Zhonghua Nan Ke Xue)
Vol. 14
Issue 8
Pg. 759-62
(Aug 2008)
ISSN: 1009-3591 [Print] China |
PMID | 18817354
(Publication Type: English Abstract, Journal Article)
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Chemical References |
- Drugs, Chinese Herbal
- xiaojin wan
- Cyclooxygenase 2
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Topics |
- Animals
- Chronic Disease
- Cyclooxygenase 2
(biosynthesis)
- Disease Models, Animal
- Dose-Response Relationship, Drug
- Drugs, Chinese Herbal
(pharmacology, therapeutic use)
- Immunohistochemistry
- Male
- Pain
(drug therapy, enzymology, etiology)
- Phytotherapy
- Prostate
(drug effects, enzymology, pathology)
- Prostatitis
(complications, drug therapy, enzymology)
- Random Allocation
- Rats
- Rats, Wistar
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