Comparative study of Buyang Huanwu Decoction and the different combinations of its ingredients on neurogenesis following ischemic stroke in rats / 中国中西医结合杂志
Chinese Journal of Integrated Traditional and Western Medicine
;
(12): 519-522, 2007.
Article
in Chinese
| WPRIM
| ID: wpr-234780
ABSTRACT
<p><b>OBJECTIVE</b>To investigate the effect of Buyang Huanwu Decoction (BYHWD) and the different combinations of its ingredients on neurogenesis following ischemic stroke in rats.</p><p><b>METHODS</b>The model rats of ischemic stroke was established by blocking cerebral media artery with electrocoagulation through craniectomy, and electric stimulation, given from 24 h after blocking, 2 h daily for 15 successive days. They were divided into four groups, Group A treated with saline, Group B treated with BYHWD, Group C treated with BYHWD but earthworm subtracted, and Group D treated with Danggui Buxue Decoction (DGBXD). The expression of 5-bromodeoxyuridine (BrdU) in cerebral tissue was determined by immunohistochemical method.</p><p><b>RESULTS</b>Large amount of BrdU immunoreactive cells presented in the hippocampal region of rats in Group B and C, densely arranged, partial in cluster, with the figure significantly different to that in Group A (P < 0.01), and the amount in the ischemic side was significantly more than that in the opposite side (P < 0.05). While comparing between Group A and D, the amount of BrdU immunoreactive cells in the hippocampal region showed insignificant difference (P > 0.05).</p><p><b>CONCLUSION</b>BYHWD has a effect in promoting neurogenesis better than DGBXD.</p>
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Pathology
/
Pharmacology
/
Bromodeoxyuridine
/
Drugs, Chinese Herbal
/
Immunohistochemistry
/
Random Allocation
/
Rats, Wistar
/
Neuroprotective Agents
/
Infarction, Middle Cerebral Artery
/
Therapeutic Uses
Limits:
Animals
Language:
Chinese
Journal:
Chinese Journal of Integrated Traditional and Western Medicine
Year:
2007
Type:
Article
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