Abstract:
:Changes in cerebral neurogenesis provoked by ischemia and the effect of fluoxetine on this process were studied using a three-vessel occlusion model of global transient cerebral ischemia. The global transient cerebral ischemia was modeled on male Wistar rats by transient occlusion of three major vessels originating from the aortic arch and supplying the brain (brachiocephalic trunk, left subclavian artery, and left common carotid artery). The cells expressing doublecortin (DCX, a marker of young neurons) were counted in the hippocampal dentate gyrus on day 31 after ischemia modeling. It was found that ischemia inhibited neurogenesis in the dentate gyrus in comparison with sham-operated controls (p<0.05), while fluoxetine (20 mg/kg/day) injected over 10 days after surgery restored neurogenesis to the control level (p<0.001).
journal_name
Bull Exp Biol Medjournal_title
Bulletin of experimental biology and medicineauthors
Khodanovich MY,Kisel' AA,Chernysheva GA,Smol'yakova VI,Savchenko RR,Plotnikov MBdoi
10.1007/s10517-016-3412-4subject
Has Abstractpub_date
2016-07-01 00:00:00pages
351-4issue
3eissn
0007-4888issn
1573-8221pii
10.1007/s10517-016-3412-4journal_volume
161pub_type
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