Immunohistochemical Analysis of Active Caspase-3 Expression in Structures of Neonatal Brain

被引:6
|
作者
Lanshakov, D. A. [1 ,2 ]
Bulygina, V. V. [1 ]
Romanova, I. V. [3 ]
Dygalo, N. N. [1 ,2 ]
机构
[1] Russian Acad Sci, Inst Cytol & Genet, Lab Funct Neurogen, Siberian Div, Novosibirsk 630090, Russia
[2] Novosibirsk State Univ, Novosibirsk, Russia
[3] Russian Acad Sci, Inst Evolut Biochem & Physiol, St Petersburg 196140, Russia
基金
俄罗斯基础研究基金会;
关键词
active caspase-3; brain; hippocampus; ontogeny; CENTRAL-NERVOUS-SYSTEM; MESSENGER-RNA; DNA FRAGMENTATION; APOPTOSIS;
D O I
10.1007/s10517-009-0563-6
中图分类号
R-3 [医学研究方法]; R3 [基础医学];
学科分类号
1001 ;
摘要
The hippocampal fields of neonatal rats differ by the level of active caspase-3: dentate gyrus >CA3>CA1>CA2. In the dentate gyrus it was 70% of its maximum value in the cortex, while in CA2 it corresponded to the minimum level in the brain stem. Taking into account the role of caspase-3 in apoptosis, these differences can indicate different intensity of programmed cell death in different fields of the forming hippocampus.
引用
收藏
页码:635 / 638
页数:4
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