Effect of Overexpression of the Brain-Specific Na+/Ca2+ Exchanger Splice Variant NCX1.5 on NO Cytotoxicity in HEK293 Cells

Abstract.: Nitric oxide (NO) induces cytotoxicity in neuronal and glial cells via activation of the Na+/Ca2+ exchanger (NCX). This study examined the role of the predominant brain-specific NCX splice variant NCX1.5 in NO-induced cytotoxicity in the HEK293 cell expression system. Cells were transfect...

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Main Authors: Yuki Ota (Author), Takuya Kawanai (Author), Ryo Watanabe (Author), Akira Nishimura (Author), Yukio Ago (Author), Kazuhiro Takuma (Author), Toshio Matsuda (Author)
Format: Book
Published: Elsevier, 2013-01-01T00:00:00Z.
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100 1 0 |a Yuki Ota  |e author 
700 1 0 |a Takuya Kawanai  |e author 
700 1 0 |a Ryo Watanabe  |e author 
700 1 0 |a Akira Nishimura  |e author 
700 1 0 |a Yukio Ago  |e author 
700 1 0 |a Kazuhiro Takuma  |e author 
700 1 0 |a Toshio Matsuda  |e author 
245 0 0 |a Effect of Overexpression of the Brain-Specific Na+/Ca2+ Exchanger Splice Variant NCX1.5 on NO Cytotoxicity in HEK293 Cells 
260 |b Elsevier,   |c 2013-01-01T00:00:00Z. 
500 |a 1347-8613 
500 |a 10.1254/jphs.13012SC 
520 |a Abstract.: Nitric oxide (NO) induces cytotoxicity in neuronal and glial cells via activation of the Na+/Ca2+ exchanger (NCX). This study examined the role of the predominant brain-specific NCX splice variant NCX1.5 in NO-induced cytotoxicity in the HEK293 cell expression system. Cells were transfected with the plasmid construct pcDNA3.1/V5-His containing full-length rat NCX1.5 cDNA. There was no difference in the cytotoxic effects of the NO donors sodium nitroprusside and S-nitroso-N-acetylpenicillamine between control and transfected cells. These results suggest that NO cytotoxicity is not dependent on NCX1.5. Keywords:: Na+/Ca2+ exchanger, nitric oxide, cytotoxicity 
546 |a EN 
690 |a Therapeutics. Pharmacology 
690 |a RM1-950 
655 7 |a article  |2 local 
786 0 |n Journal of Pharmacological Sciences, Vol 121, Iss 4, Pp 351-354 (2013) 
787 0 |n http://www.sciencedirect.com/science/article/pii/S1347861319303664 
787 0 |n https://doaj.org/toc/1347-8613 
856 4 1 |u https://doaj.org/article/000fdc93b7be4ddfa86a3707dd9d800f  |z Connect to this object online.