Increased expression of ciliary neurotrophic factor receptor α mRNA in the ischemic rat retina

Content Provider	Semantic Scholar
Author	Ju, Won-Kyu Lee, Mun-Yong Hofmann, Hans-Dieter Kirsch, Matthias Chun, Myung-Hoon
Copyright Year	2000
Abstract	Abstract Using in situ hybridization, we investigated the expression of ciliary neurotrophic factor receptor ((CNTFRα) mRNA in the rat retina rendered ischemic by elevation of the intraocular pressure (IOP). The IOP was increased to 120 mmHg and maintained for 60 min. The rats were sacrificed on the day of reperfusion (DRP) 1, 3, 7, 14, and 28. In the normal retina, the signal for CNTFRα mRNA was present in retinal cells in the inner nuclear layer (INL) and in the ganglion cell layer (GCL). On DRP 1, numerous cells in the INL and GCL showed a CNTFRα mRNA signal. From DRP 3 onwards, CNTFRα mRNA appeared in photoreceptor cells located in the outer part of the outer nuclear layer. The signal in these cells increased up to DRP 14 and then decreased at DRP 28. Our findings suggest that cells expressing CNTFRα mRNA may resist the degenerative processes induced by ischemic insult in the rat retina.
Starting Page	133
Ending Page	136
Page Count	4
File Format	PDF HTM / HTML
DOI	10.1016/S0304-3940(00)00931-9
Volume Number	283
Alternate Webpage(s)	https://api.elsevier.com/content/article/pii/S0304394000009319
Alternate Webpage(s)	https://www.sciencedirect.com/science/article/pii/S0304394000009319?dgcid=api_sd_search-api-endpoint
Alternate Webpage(s)	https://doi.org/10.1016/S0304-3940%2800%2900931-9
Journal	Neuroscience Letters
Language	English
Access Restriction	Open
Content Type	Text
Resource Type	Article