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A2AR Antagonists Upregulate Expression of GS and GLAST in Rat Hypoxia Model
Joint Authors
Yu, Jun
Yan, Yan
Chen, Yiye
Zheng, Yan
Yu, Xiaoyan
Wang, Jialu
Wang, Yafu
Wang, Anken
Kang, Xiaoli
Cen, Jie
Dong, Lingyan
Li, Li
Zhao, Peiquan
Source
Issue
Vol. 2020, Issue 2020 (31 Dec. 2020), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2020-10-28
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
Background.
The aim of this study was to research the effects of glutamine synthetase (GS) and glutamate aspartate transporter (GLAST) in rat Müller cells and the effects of an adenosine A2AR antagonist (SCH 442416) on GS and GLAST in hypoxia both in vivo and in vitro.
Methods.
This study used RT-PCR and Western blotting to quantify the expressions of GS and GLAST under different hypoxic conditions as well as the expressions of GS and GLAST at different drug concentrations.
A cell viability assay was used to assess drug toxicity.
Results.
mRNA and protein expression of GS and GLAST in hypoxia Group 24 h was significantly increased.
mRNA and protein expressions of GS and GLAST both increased in Group 1 μM SCH 442416 compared with other groups.
One micromolar SCH 442416 could upregulate GS and GLAST’s activity in hypoxia both in vivo and in vitro.
Conclusions.
Hypoxia activates GS and GLAST in rat retinal Müller cells in a short time in vitro.
(2) A2AR antagonists upregulate the activity of GS and GLAST in hypoxia both in vivo and in vitro.
American Psychological Association (APA)
Yu, Jun& Yan, Yan& Chen, Yiye& Zheng, Yan& Yu, Xiaoyan& Wang, Jialu…[et al.]. 2020. A2AR Antagonists Upregulate Expression of GS and GLAST in Rat Hypoxia Model. BioMed Research International،Vol. 2020, no. 2020, pp.1-8.
https://search.emarefa.net/detail/BIM-1132264
Modern Language Association (MLA)
Yu, Jun…[et al.]. A2AR Antagonists Upregulate Expression of GS and GLAST in Rat Hypoxia Model. BioMed Research International No. 2020 (2020), pp.1-8.
https://search.emarefa.net/detail/BIM-1132264
American Medical Association (AMA)
Yu, Jun& Yan, Yan& Chen, Yiye& Zheng, Yan& Yu, Xiaoyan& Wang, Jialu…[et al.]. A2AR Antagonists Upregulate Expression of GS and GLAST in Rat Hypoxia Model. BioMed Research International. 2020. Vol. 2020, no. 2020, pp.1-8.
https://search.emarefa.net/detail/BIM-1132264
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1132264