scholarly journals Catecholaminergic mechanisms underlying neurohypophysial hormone responses to unconditioned or conditioned aversive stimuli in rats

2000 ◽  
Vol 85 (s1) ◽  
pp. 101s-110s ◽  
Author(s):  
Tatsushi Onaka
2009 ◽  
Vol 42 (05) ◽  
Author(s):  
P Netter ◽  
C Toll ◽  
A Siegmund ◽  
T Birkenbach-Holdschuh ◽  
C Lujic

1974 ◽  
Vol 75 (3) ◽  
pp. 497-502
Author(s):  
Mayer B. Davidson ◽  
Roger M. Steele

ABSTRACT Since fructose is normally metabolized in diabetics and has recently been shown to stimulate GH secretion, it was used to assess GH responses in diabetics. Fourteen diabetics (9 on insulin) and 8 controls matched for weight were studied. Fructose, infused over 10 min, was compared to arginine, infused over 30 min, both at 0.5 g/kg. Samples were collected at 0, 30, 60, 90 and 120 min and GH responses assessed as area under the curve minus the fasting area. There was no significant difference between the GH responses in diabetics and controls to either agent. Responses to arginine and fructose were significantly correlated (r = 0.60, P < 0.01) in all subjects, but not related to therapy, duration of disease or fasting glucose (75–287 mg/100 ml) in the diabetics. Oral glucose blunted the GH response to fructose in 2 controls. It is concluded that 1) fructose can stimulate GH secretion in male diabetics; 2) however, fructose-stimulated GH responses are not increased in diabetes mellitus.


Diabetes ◽  
1987 ◽  
Vol 36 (4) ◽  
pp. 518-522 ◽  
Author(s):  
S. A. Amiel ◽  
D. C. Simonson ◽  
W. V. Tamborlane ◽  
R. A. DeFronzo ◽  
R. S. Sherwin
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