DISTURBANCE OF THE FEEDBACK MECHANISM OF THE ADRENOCORTICAL SYSTEM IN THE ALLOXAN DIABETIC RAT

1973 ◽  
Vol 71 (4_Suppl) ◽  
pp. S31
Author(s):  
J. Langholz ◽  
M. L'age
Keyword(s):  
Feedback Mechanism ◽  
Diabetic Rat ◽  
Adrenocortical System

Disturbances of the Hypothalamo-Hypophysial-Adrenocortical System in the Alloxan Diabetic Rat*

Endocrinology ◽  
1974 ◽  
Vol 95 (3) ◽  
pp. 760-765 ◽  
Author(s):  
M. L'AGE ◽  
J. LANGHOLZ ◽  
W. FECHNER ◽  
H. SALZMANN
Keyword(s):  
Diabetic Rat ◽  
Adrenocortical System

Ultrastructural morphology of nontumorous lactotrophs in human pituitaries exposed to high prolactin levels

1987 ◽  
Vol 45 ◽  
pp. 896-897
Author(s):  
S. Jalalah ◽  
K. Kovacs ◽  
E. Horvath
Keyword(s):  
Anterior Pituitary ◽  
Secretory Activity ◽  
Pituitary Hormones ◽  
Feedback Mechanism ◽  
Endocrine Activity ◽  
Hormone Synthesis ◽  
Anterior Pituitary Hormones ◽  
Negative Feedback Mechanism ◽  
Ultrastructural Morphology ◽  
Transmission Electron

Lactotrophs, as many other endocrine cells, change their morphology in response to factors influencing their secretory activity. Secretion of prolactin (PRL) from lactotrophs, like that of other anterior pituitary hormones, is under the control of the hypothalamus. Unlike most anterior pituitary hormones, PRL has no apparent target gland which could modulate the endocrine activity of lactotrophs. It is generally agreed that PRL regulates its own release from lactotrophs via the short loop negative feedback mechanism exerted at the level of the hypothalamus or the pituitary. Accordingly, ultrastructural morphology of lactotrophs is not constant; it is changing in response to high PRL levels showing signs of suppressed hormone synthesis and secretion.By transmission electron microscopy and morphometry, we have studied the morphology of lactotrophs in nontumorous (NT) portions of 7 human pituitaries containing PRL-secreting adenoma; these lactotrophs were exposed to abnormally high PRL levels.

Troglitazone prevents falty changes of the liver in obese diabetic rat

2001 ◽  
Vol 120 (5) ◽  
pp. A207-A208
Author(s):  
D JIA ◽  
T AKIYAMA ◽  
K FUKUMITSU ◽  
M YAMAMOTO ◽  
S ABE ◽  
...  
Keyword(s):  
Diabetic Rat

Effects of empagliflozin on oxidative stress and endothelial dysfunction in STZ-induced Type 1 diabetic rat

2014 ◽  
Vol 9 (S 01) ◽  
Author(s):  
M Oelze ◽  
S Kröller-Schön ◽  
M Mader ◽  
E Zinßius ◽  
P Stamm ◽  
...  
Keyword(s):  
Oxidative Stress ◽  
Endothelial Dysfunction ◽  
Diabetic Rat

Reversal of the enhanced somatostatin release from the isolated, perfused diabetic rat pancreas after the amelioration of diabetes by whole pancreas transplantation

Diabetes ◽  
1980 ◽  
Vol 29 (9) ◽  
pp. 742-746 ◽  
Author(s):  
S. Kadowaki ◽  
T. Taminato ◽  
T. Chiba ◽  
Y. Goto ◽  
M. Nozawa ◽  
...  
Keyword(s):  
Pancreas Transplantation ◽  
Diabetic Rat ◽  
Rat Pancreas

The BB diabetic rat. Profound T-cell lymphocytopenia

Diabetes ◽  
1981 ◽  
Vol 30 (10) ◽  
pp. 887-889 ◽  
Author(s):  
R. Jackson ◽  
N. Rassi ◽  
T. Crump ◽  
B. Haynes ◽  
G. S. Eisenbarth
Keyword(s):  
T Cell ◽  
Diabetic Rat

Structure and segmental localization of glycogen in the diabetic rat kidney

Diabetes ◽  
1993 ◽  
Vol 42 (6) ◽  
pp. 891-900 ◽  
Author(s):  
P. Holck ◽  
R. Rasch
Keyword(s):  
Rat Kidney ◽  
Diabetic Rat
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