Short-term changes of NADPH diaphorase-exhibiting neuronal pools in the spinal cord of rabbit after repeated sublethal ischemia

Title:

Short-term changes of NADPH diaphorase-exhibiting neuronal pools in the spinal cord of rabbit after repeated sublethal ischemia

Creator:

Jozef Maršala and Jalč, P.

Identifier:

https://cdk.lib.cas.cz/client/handle/uuid:98dfd4f7-41e5-4c8c-ae8f-b5777e712409
uuid:98dfd4f7-41e5-4c8c-ae8f-b5777e712409
issn:0862-8408

Subject:

Fyziologie člověka a srovnávací fyziologie, mícha, králíci, spinal cord, rabbits, NADPH diaphorase, sublethal ischemia, 14, and 612

Type:

article, články, model:article, and TEXT

Format:

print, bez média, and svazek

Description:

The aim of this study was the histochemical characterization of NADPH diaphorase-positive neuronal pools in the rabbit lumbosacral segments using a model of single, repeated and multiple sublethal spinal cord ischemia. Following a single 8-min sublethal spinal cord ischemia and 1-hour reperfusion, the staining of NADPH diaphorase-exhibiting neurons in the dorsal horn, pericentral region, dorsal gray commissure and sacral parasympathetic nucleus was comparable with the control sections. In contrast to the foregoing sublethal ischemia, a regionally different somatic NADPH diaphorase (NADPHd) staining was found after multiple sublethal spinal cord ischemia. Whereas an almost complete loss of the staining of large NADPHd-exhibiting somata in the pericentral region was detected, the staining of the NADPHd-exhibiting neuronal pools in the deep dorsal horn and sacral parasympathetic nucleus was fully preserved. Concomitantly, a prominent reduction of small NADPH diaphorase -positive neurons was noted in the superficial dorsal horn layers of lower lumbar and sacral segments., J. Maršala, P. Jalč., and Obsahuje bibliografii

Language:

English

Rights:

http://creativecommons.org/licenses/by-nc-sa/4.0/
policy:public

Source:

Physiological research | 2000 Volume:49 | Number:1

Harvested from:

CDK

Metadata only:

false