• 文献检索
  • 文档翻译
  • 深度研究
  • 学术资讯
  • Suppr Zotero 插件Zotero 插件
  • 邀请有礼
  • 套餐&价格
  • 历史记录
应用&插件
Suppr Zotero 插件Zotero 插件浏览器插件Mac 客户端Windows 客户端微信小程序
定价
高级版会员购买积分包购买API积分包
服务
文献检索文档翻译深度研究API 文档MCP 服务
关于我们
关于 Suppr公司介绍联系我们用户协议隐私条款
关注我们

Suppr 超能文献

核心技术专利：CN118964589B侵权必究
粤ICP备2023148730 号-1Suppr @ 2026

文献检索

告别复杂PubMed语法，用中文像聊天一样搜索，搜遍4000万医学文献。AI智能推荐，让科研检索更轻松。

立即免费搜索

文件翻译

保留排版，准确专业，支持PDF/Word/PPT等文件格式，支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述，25分钟生成高质量综述，智能提取关键信息，辅助科研写作。

立即免费体验

Cat cerebral arteries are functionally innervated by serotoninergic fibers from central and peripheral origins.

作者信息

Moreno M J, López de Pablo A, Conde M V, Marco E J

机构信息

Departamento de Fisiología, Facultad de Medicina, Universidad Autónoma de Madrid, Spain.

出版信息

Stroke. 1995 Feb;26(2):271-5; discussion 275-6. doi: 10.1161/01.str.26.2.271.

DOI:10.1161/01.str.26.2.271
PMID:7831701
Abstract

BACKGROUND AND PURPOSE

Tryptophan hydroxylase activity and responses to tyramine were analyzed in cat cerebral arteries to investigate serotoninergic innervation.

METHODS

Enzymatic activity and responses to tyramine were measured in vessels from animals subjected to cervical gangliectomy and dorsal and median raphe nuclei lesions.

RESULTS

Tryptophan hydroxylase activity in cat cerebral arteries was reduced after ganglia removal and raphe nuclei destruction. Contractile responses of the middle cerebral artery after gangliectomy were decreased by ketanserine. Dorsal raphe nucleus destruction had a significant effect on the contractile response, whereas median raphe nucleus destruction had only a slight effect.

CONCLUSIONS

Cat cerebral arteries receive serotoninergic innervation from central and peripheral origins.

摘要

相似文献

1
Cat cerebral arteries are functionally innervated by serotoninergic fibers from central and peripheral origins.
Stroke. 1995 Feb;26(2):271-5; discussion 275-6. doi: 10.1161/01.str.26.2.271.
2
Tryptophan hydroxylase activity in rat brain base arteries related to innervation originating from the dorsal raphe nucleus.
Stroke. 1994 May;25(5):1046-9. doi: 10.1161/01.str.25.5.1046.
3
Cervical gangliectomy does not affect in vitro tryptophan hydroxylase activity in rat brain base arteries.
Brain Res. 1997 Feb 21;749(1):161-3. doi: 10.1016/s0006-8993(96)01382-0.
4
In vivo tryptophan hydroxylase activity in rat major cerebral arteries is decreased by dorsal raphe nucleus lesions.
J Neurochem. 1996 Nov;67(5):2060-5. doi: 10.1046/j.1471-4159.1996.67052060.x.
5
Serotonergic innervation of cat cerebral arteries.猫脑动脉的5-羟色胺能神经支配
Brain Res. 1985 Jul 8;338(1):137-9. doi: 10.1016/0006-8993(85)90255-0.
6
Lesion of the dorsal raphe nucleus induces supersensitivity to serotonin in isolated cat middle cerebral artery.中缝背核损伤会导致离体猫大脑中动脉对5-羟色胺超敏。
Brain Res. 1991 Jan 11;538(2):324-8. doi: 10.1016/0006-8993(91)90448-5.
7
Neurogenic vasoconstriction of cat cerebral and femoral arteries.猫脑动脉和股动脉的神经源性血管收缩
Gen Pharmacol. 1983;14(3):355-60. doi: 10.1016/0306-3623(83)90043-5.
8
Retrograde localization of the innervation of the middle cerebral artery with horseradish peroxidase in cats.用辣根过氧化物酶对猫大脑中动脉神经支配进行逆行定位。
Neurosurgery. 1985 Apr;16(4):463-7.
9
Serotonergic activity in rat cerebral arteries depends on dorsal raphe nucleus but not on median raphe nucleus.大鼠脑动脉中的5-羟色胺能活性取决于中缝背核，而非中缝正中核。
Rev Esp Fisiol. 1994 Sep;50(3):175-81.
10
Analysis of the effects of noradrenaline and tyramine in isolated middle cerebral and femoral arteries of cat.去甲肾上腺素和酪胺对猫离体大脑中动脉和股动脉作用的分析。
Gen Pharmacol. 1982;13(2):125-32. doi: 10.1016/0306-3623(82)90067-2.

引用本文的文献

1
Brain ischemia in patients with intracranial hemorrhage: pathophysiological reasoning for aggressive diagnostic management.颅内出血患者的脑缺血：积极诊断管理的病理生理推理
Neuroradiol J. 2013 Dec;26(6):610-28. doi: 10.1177/197140091302600603. Epub 2013 Dec 18.
2
MAO activity in serotonergic endings of rat major cerebral arteries.大鼠大脑主要动脉血清素能神经末梢中的单胺氧化酶活性
J Physiol Biochem. 2004 Mar;60(1):23-9. doi: 10.1007/BF03168217.