Short-term streptozotocin-induced diabetes induces blood pressure decrease associated with reduced aortic 45Ca2+ uptake and selective depression of the sustained noradrenergic contraction

Diabetes and Metabolism

Volumn 27, Issue 1, 2001, Pages 40-48

  Rebolledo, A ^a   Ayala Paredes, F ^a   Milesi, V ^a   Grassi, A O ^a   Rinaldi, G J ^a  

^a FACULTAD DE CIENCIAS EXACTAS   (Argentina)

Author keywords

45Ca uptake; Aorta; Blood pressure; Norepinephrine; Streptozotocin

Indexed keywords

NORADRENALIN; STREPTOZOCIN;

ANIMAL EXPERIMENT; ANIMAL MODEL; ANIMAL TISSUE; AORTA; ARTICLE; BLOOD PRESSURE; BLOOD VESSEL REACTIVITY; CALCIUM TRANSPORT; CONTROLLED STUDY; EXTRACELLULAR CALCIUM; FEMALE; NONHUMAN; RAT; STREPTOZOCIN DIABETES; TISSUE CULTURE; VASCULAR RING; VASOCONSTRICTION;

ANIMALS; AORTA, THORACIC; BLOOD PRESSURE; CALCIUM; CALCIUM RADIOISOTOPES; DIABETES MELLITUS, EXPERIMENTAL; HYPOTENSION; MALE; MUSCLE CONTRACTION; MUSCLE, SMOOTH, VASCULAR; NOREPINEPHRINE; POTASSIUM CHLORIDE; RATS; RATS, SPRAGUE-DAWLEY; REFERENCE VALUES; TIME FACTORS;

EID: 0035095695     PISSN: 12623636     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (30)

1. Diabetes mellitus and associated hypertension vascular disease, and nephropathy. An update
2. Insulina, reactividad vascular e hipertension arterial
3. Adrenergic regulation of vascular smooth muscle
4. Vascular sensitivity and reactivity to norepinephrine in diabetes mellitus
5. Autonomic dysfunction in short-term experimental diabetes
6. Vascular smooth muscle: Dual effect of calcium
7. 2+ release during drug induced activation of the rabbit aorta
8. Influence of norepinephrine-sensitive intracellular calcium stores on the relaxant response to diltiazem in rat aorta
9. Characteristics of the fast and slow components of the response to noradrenaline in rat aorta
10. Nifedipine and alpha adrenoceptors in rat aorta. II. Role of extracellular calcium in enhanced alpha-2 adrenoceptor-mediated contraction in diabetes
11. Effect of diabetes on fast response to norepinephrine in rat aorta
12. Acute exercise attenuates cardiac autonomic regulation in hypertensive rats
13. Vascular responses to agonists in rat mesenteric artery from diabetic rats
14. Possible modulation by endothelin-I, nitric oxide, prostaglandin 12 and thromboxane A2 of vasoconstriction induced by an α-agonist in mesenteric arterial bed from diabetic rats
15. 1-adrenoceptor stimulation in the absence and presence of extracellular calcium
16. Contractile response to various stimuli in isolated resistance vessels from simultaneously hypertensive and streptozotocin-diabetic rats
17. Functional consequences of streptozotocin-induced diabetes mellitus, with particular reference to the cardiovascular system
18. Acute endothelium-mediated vasodilation is not impaired at the onset of diabetes
19. Cardiopulmonary reflex impairment in experimental diabetes in rats
20. Inositol triphosphate, a novel second messenger in cellular signal transduction
21. Mechanisms of action of transmitters and other substances on smooth muscle
22. Sodium-calcium interactions in mammalian smooth muscle
23. Electromechanical and pharmacomechanical coupling
24. Decreased activity of the sodium-calcium exchanger in tail artery of the SHRSP
25. ++-ATPase expression
26. +-ATPase in vascular smooth muscle
27. The role of superficial SR in modulating force development induced by Ca entry into arterial smooth muscle
28. 2+ store in vascular smooth muscle
29. Functional impairment of renal afferent arteriolar voltage-gated calcium channels in rats with diabetes mellitus
30. Intracellular calcium - Replenishing the stores