Hemodynamic consequences of neuropeptide Y-induced obesity

American Journal of Hypertension

Volumn 15, Issue 2 I, 2002, Pages 137-142

  Correia, Marcelo L G ^a   Morgan, Donald A ^a   Sivitz, William I ^a   Mark, Allyn L ^a   Haynes, William G ^a  

^a UNIVERSITY OF IOWA   (United States)

Author keywords

Arterial pressure; Hypothalamus; Neuropeptide Y; Obesity; Sympathetic nervous system

Indexed keywords

NEUROPEPTIDE Y;

ADRENERGIC SYSTEM; ANIMAL EXPERIMENT; ANIMAL MODEL; ARTERIAL PRESSURE; ARTICLE; CARDIOVASCULAR RESPONSE; CONTROLLED STUDY; ENERGY METABOLISM; FEEDING BEHAVIOR; FOOD INTAKE; HEMODYNAMIC MONITORING; HYPERTENSION; HYPOTHALAMUS; NONHUMAN; OBESITY; PRESSOR RESPONSE; PRIORITY JOURNAL; RAT; TELEMETRY;

ADIPOSE TISSUE; ANIMALS; BLOOD PRESSURE; BODY WEIGHT; EATING; HEART RATE; HEMODYNAMIC PROCESSES; INJECTIONS, INTRAVENTRICULAR; MALE; NEUROPEPTIDE Y; OBESITY; RATS; RATS, SPRAGUE-DAWLEY; VISCERA;

EID: 0036175220     PISSN: 08957061     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0895-7061(01)02270-1     Document Type: Article

References (22)

1. Central nervous system pharmacology of neuropeptide Y
2. Induction and reversibility of an obesity syndrome by intracerebroventricular neuropeptide Y administration to normal rats
3. Neuropeptide Y supress sympathetic activity to interscapular brown adipose tissue in rats
4. Attenuation of the obesity syndrome of ob/ob mice by loss of neuropeptide Y
5. Blood pressure increases after injections of neuropeptide Y into the posterior hypothalamic nucleus
6. Hemodynamic effects of posterior hypothalamic injection of neuropeptide Y in awake rats
7. Intraventricular administration of neuropeptide Y (NPY) induces hypotension, bradycardia and bradypnoea in the awake unrestrained male rat. Counteraction by NPY-induced feeding behavior
8. Development of hypertension in a rat model of diet-induced obesity
9. Chronic intracerebroventricular neuropeptide-Y administration to normal rats mimics hormonal and metabolic changes of obesity
10. Chronic administration of neuropeptide Y into the lateral ventricle inhibits both the pituitary-testicular axis and growth hormone and insulin-like growth factor I secretion in intact adult male rats
11. Feeding and drinking elicited by central injection of neuropeptide Y: Evidence for a hypothalamic site(s) of action
12. Effects of intracerebroventricular injection of neuropeptide Y on energy metabolism
13. Neuropeptides in hypertension: Role of neuropeptide Y and calcitonin gene related peptide
14. Intracerebroventricular administration of NPY increases sympathetic tone selectively in vascular beds
15. The cardiovascular actions of centrally administered neuropeptide Y
16. Effects of neuropeptide-Y on mean circulatory filling pressure in intact and ganglionic-blocked conscious rats
17. Hypertension and sympathetic hyperactivity induced in rats by high-fat or glucose diets
18. Caloric restriction lowers blood pressure in the spontaneously hypertensive rat
19. Effects of chronic lard feeding on sympathetic nervous-system activity in the rat
20. Increased neuropeptide-Y messenger ribonucleic acid (mRNA) and decreased neurotensin mRNA in the hypothalamus of the obese (ob/ob) mouse
21. Induction of neuropeptide Y gene expression in the dorsal medial hypothalamic nucleus in two models of the Agouti obesity syndrome
22. Contrasting blood pressure effects of obesity in leptin-deficient ob/ob mice and agouti yellow obese mice