| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| G van Dijk, A E Bottone, J H Strubbe, A B Steffen. Hormonal and metabolic effects of paraventricular hypothalamic administration of neuropeptide Y during rest and feeding. Brain research. vol 660. issue 1. 1995-02-21. PMID:7828007. |
the results of the present study suggest that stimulation of npy receptors in the pvn decreases sympathetic activity and increases parasympathetic activity in resting conditions, and that these effects are potentiated during feeding. |
1995-02-21 |
2023-08-12 |
rat |
| A Akabayashi, C T Zaia, S M Gabriel, I Silva, W K Cheung, S F Leibowit. Intracerebroventricular injection of dibutyryl cyclic adenosine 3',5'-monophosphate increases hypothalamic levels of neuropeptide Y. Brain research. vol 660. issue 2. 1995-02-16. PMID:7529653. |
this investigation examined in vivo the relationship between the nucleotide camp and hypothalamic levels of two peptides, neuropeptide y (npy) and galanin (gal), which are known to potentiate feeding behavior. |
1995-02-16 |
2023-08-12 |
rat |
| P D Lambert, J P Wilding, M D Turton, M A Ghatei, S R Bloo. Effect of food deprivation and streptozotocin-induced diabetes on hypothalamic neuropeptide Y release as measured by a radioimmunoassay-linked microdialysis procedure. Brain research. vol 656. issue 1. 1995-01-31. PMID:7804826. |
central administration of neuropeptide y (npy) produces a robust feeding response in the rat. |
1995-01-31 |
2023-08-12 |
rat |
| S M Bouali, A Fournier, S St-Pierre, F B Jolicoeu. In vivo central actions of NPY(1-30), an N-terminal fragment of neuropeptide Y. Peptides. vol 15. issue 5. 1995-01-03. PMID:7984497. |
the purpose of the present study was to examine the possible central actions of a n-terminal fragment of npy, npy(1-30), on five measures typically influenced by the native peptide: decreased spontaneous activity, enhancement of muscle tone (increased grasping response), catalepsy, hypothermia, and stimulation of food intake. |
1995-01-03 |
2023-08-12 |
Not clear |
| Y Tanaka, M Egawa, S Inoue, Y Takamur. Effects of intraventricular administration of neuropeptide Y on feeding behavior in fasted female rats with ventromedial hypothalamic lesions. Regulatory peptides. vol 52. issue 1. 1994-12-05. PMID:7972931. |
the role of ventromedial hypothalamic nucleus (vmn) in feeding behavior induced by central administration of porcine neuropeptide y (npy) in fasted female rats was investigated focusing on the effect of the intracerebroventricular (i.c.v.) |
1994-12-05 |
2023-08-12 |
rat |
| Y Tanaka, M Egawa, S Inoue, Y Takamur. Effects of intraventricular administration of neuropeptide Y on feeding behavior in fasted female rats with ventromedial hypothalamic lesions. Regulatory peptides. vol 52. issue 1. 1994-12-05. PMID:7972931. |
injection of npy on food intake in rats with vmn lesions after 24 h of food deprivation. |
1994-12-05 |
2023-08-12 |
rat |
| Y Tanaka, M Egawa, S Inoue, Y Takamur. Effects of intraventricular administration of neuropeptide Y on feeding behavior in fasted female rats with ventromedial hypothalamic lesions. Regulatory peptides. vol 52. issue 1. 1994-12-05. PMID:7972931. |
injection of npy into intact rats stimulated food intake compared with the injection of saline 1 and 3 h after the injections in a dose dependent manner (1 h; npy 1 microgram, 3.29 +/- 0.43, 2 micrograms, 4.64 +/- 0.88, 5 micrograms, 5.15 +/- 0.61 vs. saline 2.48 +/- 0.42 g, p < 0.05 in 2 and 5 micrograms). |
1994-12-05 |
2023-08-12 |
rat |
| Y Tanaka, M Egawa, S Inoue, Y Takamur. Effects of intraventricular administration of neuropeptide Y on feeding behavior in fasted female rats with ventromedial hypothalamic lesions. Regulatory peptides. vol 52. issue 1. 1994-12-05. PMID:7972931. |
5 micrograms of npy significantly stimulated food intake 6 h later. |
1994-12-05 |
2023-08-12 |
rat |
| Y Tanaka, M Egawa, S Inoue, Y Takamur. Effects of intraventricular administration of neuropeptide Y on feeding behavior in fasted female rats with ventromedial hypothalamic lesions. Regulatory peptides. vol 52. issue 1. 1994-12-05. PMID:7972931. |
injection of npy (2 micrograms) in vmn-lesioned rats showed no significant effect on food intake compared with the injection of saline 3 weeks after vmn lesioning (1 h; npy 2 micrograms, 2.46 +/- 0.58 vs. saline 2.39 +/- 0.12 g). |
1994-12-05 |
2023-08-12 |
rat |
| Y Tanaka, M Egawa, S Inoue, Y Takamur. Effects of intraventricular administration of neuropeptide Y on feeding behavior in fasted female rats with ventromedial hypothalamic lesions. Regulatory peptides. vol 52. issue 1. 1994-12-05. PMID:7972931. |
these results suggest that central administration of npy enhances food intake in fasted female rats and that the vmn is one of the crucial sites of npy induced feeding. |
1994-12-05 |
2023-08-12 |
rat |
| M J Walter, J F Scherrer, J F Flood, J E Morle. Effects of localized injections of neuropeptide Y antibody on motor activity and other behaviors. Peptides. vol 15. issue 4. 1994-11-22. PMID:7937334. |
neuropeptide y (npy) was shown to increase feeding when injected into the hypothalamus. |
1994-11-22 |
2023-08-12 |
mouse |
| K Nichols, W Staines, A Kranti. Neural sites of the human colon colocalize nitric oxide synthase-related NADPH diaphorase activity and neuropeptide Y. Gastroenterology. vol 107. issue 4. 1994-11-01. PMID:7523222. |
neural sites of the human colon colocalize nitric oxide synthase-related nadph diaphorase activity and neuropeptide y. nitric oxide and neuropeptide y (npy) exert similar biological actions in the mammalian intestine including modulation of food intake, blood flow, motility, and secretion. |
1994-11-01 |
2023-08-12 |
human |
| A Akabayashi, N Levin, X Paez, J T Alexander, S F Leibowit. Hypothalamic neuropeptide Y and its gene expression: relation to light/dark cycle and circulating corticosterone. Molecular and cellular neurosciences. vol 5. issue 3. 1994-10-19. PMID:8087419. |
it is proposed that these rhythms, involving a predark rise in cort and npy gene expression leading to a peak in cort and peptide levels at dark onset, are active in stimulating feeding behavior, particularly carbohydrate ingestion, which predominates at that time. |
1994-10-19 |
2023-08-12 |
rat |
| M G Dube, B Xu, W R Crowley, P S Kalra, S P Kalr. Evidence that neuropeptide Y is a physiological signal for normal food intake. Brain research. vol 646. issue 2. 1994-09-23. PMID:8069687. |
to test the hypothesis that npy is a physiological messenger molecule for normal food intake in rats, we studied the effects of passive immunization against endogenous npy on cumulative daily food intake in non-fasted spontaneously feeding rats. |
1994-09-23 |
2023-08-12 |
rat |
| M G Dube, B Xu, W R Crowley, P S Kalra, S P Kalr. Evidence that neuropeptide Y is a physiological signal for normal food intake. Brain research. vol 646. issue 2. 1994-09-23. PMID:8069687. |
the results show that continuous central infusion of npy antibodies markedly suppressed the nighttime and the cumulative 24 h food intake in a dose-dependent fashion. |
1994-09-23 |
2023-08-12 |
rat |
| W T Chance, A Balasubramaniam, S Sheriff, J E Fische. Possible role of neuropeptide Y in experimental cancer anorexia. Advances in experimental medicine and biology. vol 354. 1994-09-22. PMID:8067285. |
the efficacy of npy to elicit feeding in tb rats was reduced prior to the onset of overt anorexia, with the feeding response decreasing further as anorexia developed. |
1994-09-22 |
2023-08-12 |
rat |
| W T Chance, A Balasubramaniam, S Sheriff, J E Fische. Possible role of neuropeptide Y in experimental cancer anorexia. Advances in experimental medicine and biology. vol 354. 1994-09-22. PMID:8067285. |
infusing ammonium salts at a concentration and rate necessary to increase blood ammonia levels to the degree observed in tb rats, produced anorexia and decreased npy feeding. |
1994-09-22 |
2023-08-12 |
rat |
| W T Chance, A Balasubramaniam, S Sheriff, J E Fische. Possible role of neuropeptide Y in experimental cancer anorexia. Advances in experimental medicine and biology. vol 354. 1994-09-22. PMID:8067285. |
these results suggest that npy feeding systems are abnormal in tb rats and that hyperammonemia may be of primary importance in this dysfunction. |
1994-09-22 |
2023-08-12 |
rat |
| B Beck, A Stricker-Krongrad, A Burlet, J P Max, N Musse, J P Nicolas, C Burle. Macronutrient type independently of energy intake modulates hypothalamic neuropeptide Y in Long-Evans rats. Brain research bulletin. vol 34. issue 2. 1994-08-30. PMID:8044691. |
neuropeptide y (npy) induces a robust feeding response when it is injected in the hypothalamus. |
1994-08-30 |
2023-08-12 |
rat |
| B Beck, A Stricker-Krongrad, A Burlet, J P Max, N Musse, J P Nicolas, C Burle. Macronutrient type independently of energy intake modulates hypothalamic neuropeptide Y in Long-Evans rats. Brain research bulletin. vol 34. issue 2. 1994-08-30. PMID:8044691. |
the aim of the present study was to determine the effects of long-term ingestion of these diets on hypothalamic npy in relation with food intake and body weight gain and composition. |
1994-08-30 |
2023-08-12 |
rat |