Decrease in plasma insulin concentration in lactating rat.
نویسندگان
چکیده
منابع مشابه
Plasma adiponectin concentration is associated with skeletal muscle insulin receptor tyrosine phosphorylation, and low plasma concentration precedes a decrease in whole-body insulin sensitivity in humans.
Adiponectin, the most abundant adipose-specific protein, has been found to be negatively associated with degree of adiposity and positively associated with insulin sensitivity in Pima Indians and other populations. Moreover, adiponectin administration to rodents has been shown to increase insulin-induced tyrosine phosphorylation of the insulin receptor (IR) and also increase whole-body insulin ...
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1. Four parameters of insulin metabolism were compared in catheterized lactating and non-lactating Friesian x Ayrshire dairy cows. 2. The four parameters, i.e. arterial and portal-venous concentrations of insulin, and pancreatic output and hepatic uptake of insulin, were approx. 2-, 3-, 3- and 5-fold higher respectively in the non-lactating cows than in the lactating cows in the normal fed sta...
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Background and objectives: The purpose of the present study was to examine the effect of a progressive resistance-training program beside an energy deficit diet on body Composition, insulin resistance and plasma adiponectin levels in overweight adult men. Methods: Twenty-five overweight men (age =32.1 ± 4.3 years, BMI =28.9 ± 1.3 kg.m-2) were randomly assigned into one of the two groups: resis...
متن کاملA Standardized Measurement of Plasma Insulin Concentration
The notion that insulin resistance is associated with a cluster of abnormalities that increase risk of coronary heart disease (CHD) was introduced in 1988,1 and this view continues to gain traction. The study by Robins et al2 provides additional support for the link between insulin resistance and CHD, but it also emphasizes that a good deal remains to be learned about this relationship. For exa...
متن کاملEffect of pheromones on the plasma level of prolactin during pregnancy and lactating periods in female rat
Introduction: Pheromones play a great role in the reproductive and social behavior of animals. The main sources of pheromones are urine and paracrine secretions. Through the neuroendocrine system, prolactin is a safe parameter to measure and compare the effects of pheromones on the sexual, maternal and also lactating behavior. Methods: Female rats were divided into 19 groups (n=8). To measur...
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ژورنال
عنوان ژورنال: The Japanese Journal of Veterinary Science
سال: 1986
ISSN: 0021-5295,1881-1442
DOI: 10.1292/jvms1939.48.837