Role of protein kinase A in GABAA receptor dysfunction in CA1 pyramidal cells following chronic benzodiazepine treatment

2003 ◽  
Vol 85 (4) ◽  
pp. 988-998 ◽  
Author(s):  
Scott M. Lilly ◽  
X. J. Zeng ◽  
E. I. Tietz
Keyword(s):  
Protein Kinase ◽  
Protein Kinase A ◽  
Gabaa Receptor ◽  
Pyramidal Cells ◽  
Ca1 Pyramidal Cells ◽  
Kinase A

Regulation of arginine vasopressin mRNA in rat fetal hypothalamic cell culture. Role of protein kinases and glucocorticoids

1993 ◽  
Vol 10 (1) ◽  
pp. 51-57 ◽  
Author(s):  
S-B Hu ◽  
L A Tannahill ◽  
S L Lightman
Keyword(s):  
Protein Kinase C ◽  
Protein Kinase ◽  
Mrna Expression ◽  
Protein Kinase A ◽  
Arginine Vasopressin ◽  
In Situ Hybridization Histochemistry ◽  
Kinase C ◽  
Kinase A

ABSTRACT Studies have been performed to investigate the regulation of arginine vasopressin (AVP) mRNA expression in fetal hypothalamic cultures. AVP mRNA-positive neurones were identified by in-situ hybridization histochemistry, and changes in mRNA expression were quantitated by nuclease protection assay. Both protein kinase C and protein kinase A activators increased the expression of AVP mRNA, in contrast to dexamethasone, which inhibited the responses to both protein kinase C and protein kinase A activation.

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