Reduced feeding response to neuropeptide Y in senescent fischer 344 rats

American Journal of Physiology - Regulatory Integrative and Comparative Physiology

Volumn 280, Issue 4 49-4, 2001, Pages

  Blanton, Cynthia A ^a   Horwitz, Barbara A ^a   Blevins, James E ^a   Hamilton, Jock S ^a   Hernandez, Eduardo J ^a   McDonald, Roger B ^a  

^a UNIVERSITY OF CALIFORNIA   (United States)

Author keywords

Anorexia of aging; Corticosterone; Food intake; Leptin

Indexed keywords

CORTICOSTERONE; LEPTIN; NEUROPEPTIDE Y;

AGING; ANIMAL EXPERIMENT; ANIMAL MODEL; ANOREXIA; ARTICLE; BLOOD SAMPLING; BODY WEIGHT; CONTROLLED STUDY; DIET RESTRICTION; ENERGY BALANCE; FEEDING BEHAVIOR; FOOD INTAKE; HYPOPHAGIA; NONHUMAN; PRIORITY JOURNAL; RAT; STIMULUS RESPONSE;

EID: 0035004743     PISSN: 03636119     EISSN: None     Source Type: Journal    
DOI: 10.1152/ajpregu.2001.280.4.r1052     Document Type: Article

References (23)

1. Similar feeding patterns are induced by perifornical neuropeptide Y injection and by food deprivation
2. Meal patterns associated with the age-related decline in food intake in the Fischer 344 rat
3. Brain regions where cholecystokinin suppresses feeding in rats
4. Neuroendocrine control of the development of obesity: Understanding gained from studies of experimental animal models
5. Evidence that neuropeptide Y is a physiological signal for normal food intake
6. Senescent F344 rats: Relationship of neuropeptide Y (NPY) to serum leptin and carcass fat
7. Fasting-induced increases in food intake and neuropeptide Y gene expression are attenuated in aging male Brown Norway rats
8. Body size and metabolism
9. The cerebral ventricles as the avenue for the dipsogenic action of intracranial angiotensin
10. Neuropeptide Y: A potent inducer of consummatory behavior in rats
11. Relationship between cold-induced thermoregulation and spontaneous rapid body weight loss of aging F344 rats
12. Alterations in endogenous circadian rhythm of core temperature in senescent Fischer 344 rats
13. Age and gender effects on glucose utilization in skeletal muscle and brown adipose tissue of cold-exposed rats
14. Leptin rapidly lowers food intake and elevates metabolic rates in lean and ob/ob mice
15. Feeding and drinking responses to neuropeptide Y injections in the paraventricular nucleus of aged rats
16. Galanin receptors in the hippocampus and entorhinal cortex of aged Fischer 344 male rats
17. 2-like receptors in the cerebellar cortex of aged rats
18. Food deprivation and ingestion induce reciprocal changes in neuropeptide Y concentrations in the paraventricular nucleus
19. Hypothalamic neuropeptide Y gene expression in rats on scheduled feeding regimen
20. Do glucocorticoid concentrations rise with age in the rat?
21. Neuropeptide Y treatment and food deprivation increase cyclic AMP response element binding in rat hypothalamus
22. 1 receptor mediating this peptide's effect
23. Selective dependence of intracerebroventricular neuropeptide Y-elicited effects on central glucocorticoids