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Central Administration of BIBP3226,Neuropeptide Y (NPY) Y1 Receptor Antagonist,does not Inhibit Fasting- and NPY-Induced Food Intake in Neonatal Chicks
neuropeptide Y Y1 receptor subtype BIBP3226 food intake chick
2009/8/3
Neuropeptide Y (NPY) is known to be an essential orexigenic signal in mammalian and avian brain. Since NPY receptors in the avian brain have not been clarified, to determine whether Y1 receptor or Y1-...
The Role of Central Catecholaminergic Systems in Regulation of Food Intake of Chicks
yohimbine prazosin benserazide feeding behavior chicken
2009/8/3
To clarify catecholaminergic systems on the regulation of food intake in the neonatal chick, we examined the effects of intracerebroventricular (ICV) injection of prazosin (α1-adrenoceptor antagonist)...
Intracerebroventricular Administration of Growth Hormone Releasing Peptide-6 (GHRP-6) Inhibits Food Intake, but not Food Retention of Crop and Stomach in Neonatal Chicks
chick food intake food retention GHRP-6 intracerebroventricular injection
2009/7/30
Growth hormone secretagogues (GHS), including ghrelin, are known to stimulate feeding behavior in mammals. In contrast, intracerebroventricular (ICV) injection of rat or chicken ghrelin, strongly inhi...
Effects of Histamine and H1- and H2-Receptor Blocker on Food Intake, Food Passage Rate and in situ Nutrient Uptake from the Small Intestine of Chicken (Gallus domestics)
Abdul Nasir Ram P.Moudgal Narendra B.Singh
2009/7/30
To implicate histamine and its receptors in feed intake and nutrient transport, White Leghorn cockerels of the same age and body weight were grouped randomly into six groups. The first group was injec...
Neuropeptidergic Regulation of Food Intake in the Neonatal Chick:A Review
anorexigenic factor brain chick feeding behavior neuropeptides orexigenic factor
2009/7/30
Immediately after hatching, neonatal chicks can find their food and control food intake, but the mechanisms for feeding are not completely understood. Food intake regulation in the brain involves neur...
Central Injection of Endomorphin-2,but not Endomorphin-1,Increases Food Intake in Chicks via μ1-opioid Receptors
central nervous system chick endomorphin feeding behavior μ-opioid receptor
2009/7/30
The endogenous tetrapeptides endomorphin-1 and -2 are potent, selective μ-opioid receptor agonists in mammals. The present study was done to elucidate whether central injection of endomorphins enhance...
Centrally Administered Tryptophan Suppresses Food Intake in Free Fed Chicks through the Serotonergic System
central nervous system chick food intake tryptophan serotonin
2009/7/30
The effects of intracerebroventricular injection of L-tryptophan on feeding behavior and the levels of brain neurotransmitters (amino acids or monoamines) were investigated in ad libitum chicks. The ...
Cloning and Expression of the Duck Leptin Gene and the Effect of Leptin on Food Intake and Fatty Deposition in Mice
Duck Leptin Expression Food Intake Fatty Deposition
2016/4/25
Leptin is the adipocyte-specific product of the obese gene and plays a major role in food intake and energy metabolism. Leptin research was mainly focused on mammalian species, but understanding of le...