Protocol for establishing a global ischemia model using a 4-vessel occlusion in rats.
Protocol for establishing a global ischemia model using a 4-vessel occlusion in rats.
复制标题
四支血管闭塞大鼠全脑缺血模型的建立。
DOI:
10.1016/j.xpro.2023.102630
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发表时间:
2023-12-15
期刊:
影响因子:
--
通讯作者:
Hwang, Jee-yeon
中科院分区:
文献类型:
--
作者:
Kim, Hyunha;Urquhart, Rachael;Pontarelli, Fabrizio;Jover-Mengual, Teresa;Ofengeim, Dimitry;Hwang, Jee-yeon
Global cerebral ischemia occurs when blood flow to the entire brain is transiently blocked, which results in delayed neurologic deficits. Here, we present a protocol for performing the four-vessel occlusion rat model to study the neurodegeneration and cognitive deficits associated with global ischemia. We describe steps for carrying out the vertebral and common carotid artery occlusion which enables sufficient blockage of cerebral blood flow. We then detail expected outcomes using histology assays and behavioral tests. For complete details on the use and execution of this protocol, please refer to Chung et al. (2022). Details of optimized techniques for the vertebral artery occlusion Step-by-step procedures for transient occlusion of the common carotid arteries Instructions for scoring the degree of ischemic condition with the pupil dilation Publisher’s note: Undertaking any experimental protocol requires adherence to local institutional guidelines for laboratory safety and ethics. Global cerebral ischemia occurs when blood flow to the entire brain is transiently blocked, which results in delayed neurologic deficits. Here, we present a protocol for performing the four-vessel occlusion rat model to study the neurodegeneration and cognitive deficits associated with global ischemia. We describe steps for carrying out the vertebral and common carotid artery occlusion which enables sufficient blockage of cerebral blood flow. We then detail expected outcomes using histology assays and behavioral tests.
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DOI:
10.1007/s00210-018-1589-y
发表时间:
2019-01
期刊:
Naunyn-Schmiedeberg's archives of pharmacology
影响因子:
--
作者:
Gawel K;Gibula E;Marszalek-Grabska M;Filarowska J;Kotlinska JH
通讯作者:
Kotlinska JH
影响因子:
8.3
作者:
PULSINELLI, WA;BRIERLEY, JB
通讯作者:
BRIERLEY, JB
影响因子:
2.5
作者:
GALLYAS, F;HSU, M;BUZSAKI, G
通讯作者:
BUZSAKI, G
影响因子:
2.7
作者:
ENNACEUR, A;MELIANI, K
通讯作者:
MELIANI, K
影响因子:
25
作者:
通讯作者:
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