Regional variation in the response of cerebral ornithine decarboxylase to electroconvulsive shock

1987 ◽  
Vol 7 (2) ◽  
pp. 129-141 ◽  
Author(s):  
Stephen C. Bondy ◽  
Clifford L. Mitchell ◽  
Sabreen Rahmaan ◽  
George Mason
Keyword(s):  
Ornithine Decarboxylase ◽  
Electroconvulsive Shock ◽  
Regional Variation

Ornithine Decarboxylase Activity in Cultured Endothelial Cells Stimulated by Serum, Thrombin and Serotonin

1978 ◽  
Vol 39 (02) ◽  
pp. 496-503 ◽  
Author(s):  
P A D’Amore ◽  
H B Hechtman ◽  
D Shepro
Keyword(s):  
Endothelial Cells ◽  
Ornithine Decarboxylase ◽  
Decarboxylase Activity ◽  
Aortic Endothelial Cells ◽  
Ornithine Decarboxylase Activity ◽  
Rate Limiting Step ◽  
Bovine Aortic Endothelial Cells ◽  
Limiting Step ◽  
Rate Limiting ◽  
Serum Serotonin

SummaryOrnithine decarboxylase (ODC) activity, the rate-limiting step in the synthesis of polyamines, can be demonstrated in cultured, bovine, aortic endothelial cells (EC). Serum, serotonin and thrombin produce a rise in ODC activity. The serotonin-induced ODC activity is significantly blocked by imipramine (10-5 M) or Lilly 11 0140 (10-6M). Preincubation of EC with these blockers together almost completely depresses the 5-HT-stimulated ODC activity. These observations suggest a manner by which platelets may maintain EC structural and metabolic soundness.

Regional Variation in Patient Participation and Treatment among Acoustic Neuroma Association Survey Respondents Across the United States

2020 ◽  
Author(s):  
John P. Marinelli ◽  
Samuel A. Spear ◽  
Debbie L. Hahs-Vaughn ◽  
Robert J. Macielak ◽  
Michael J. Link ◽  
...  
Keyword(s):  
United States ◽  
Acoustic Neuroma ◽  
Patient Participation ◽  
Regional Variation ◽  
The United States
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