Contenuto
Ti trovi in: HOME »Programmi, progetti e risultati »I progetti »PRIN - Programmi di ricerca di Rilevante Interesse Nazionale»Programma di ricercaINIZIO_TESTO_DA_INDICIZZARE
PROGRAMMA DI RICERCA 2006
italiano - english
Unità di Ricerca
Programmi di ricerca simili:
- 1 - Interruttori molecolari che controllano l'omeostasi dei sistemi metabolici e vascolari: dai modulatori del RNA a quelli della trasmissione del segnale
- 2 - EFFETTI MOLECOLARI PLEIOTROPI DELLA INIBIZIONE DELLA PDE5
- 3 - Ruolo di citochine ed ormoni di origine gastrointestinale ed adipocitaria nella patogenesi dell'obesità e delle sue complicanze
- 4 - Regolazione della massa e della funzione beta-cellulare nel diabete mellito di tipo 2: meccanismi di danno e strategie riparative
- 5 - MECCANISMI REDOX DI SEGNALAZIONE CELLULARE COINVOLTI NELLA GENESI DI MALATTIE ASSOCIATE A STRESS OSSIDATIVO
- 6 - Meccanismi di danno e protezione nel miocardio ischemico
- 7 - Studio degli effetti genomici dell'aldosterone in modelli cellulari ed in vivo.
- 8 - ADIPOSITA' E BILANCIO ENERGETICO:FATTORI ENDOCRINI, MECCANISMI CELLULARI ED ASPETTI FISIO-PATOLOGICI
- 9 - Ruolo degli endocannabinoidi nel differenziamento megacariocitico e nella funzionalità piastrinica
- 10 - Le basi molecolari dell'insulino-resistenza e la loro rilevanza nella patogenesi delle alterazioni della parete vascolare.
Classificazione scientifico-disciplinare
- Area scientifico disciplinare: Scienze mediche
Classificazione brevettuale
- CHEMISTRY; METALLURGY
- BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF (biocides, pest repellants or attractants, or plant growth regulators, containing micro-organisms, viruses, microbial fungi, enzymes, fermentates or substances produced by or extracted from micro-organisms or animal material A01N63/00; food compositions A21, A23; medicinal preparations A61K; chemical aspects of, or use of materials for, bandages, dressings, absorbent pads or surgical articles A61L; fertilisers C05); PROPAGATING, PRESERVING OR MAINTAINING MICRO-ORGANISMS (preservation of living parts of humans or animals A01N1/02); MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA (micro-biological testing media C12Q)
- BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- HUMAN NECESSITIES
- MEDICAL OR VETERINARY SCIENCE; HYGIENE
- PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES (bringing into special physical form A61J [N: mechanical aspects]; chemical aspects of, or use of materials for deodorisation of air, for disinfection or sterilisation, or for bandages, dressings, absorbent pads or surgical articles A61L; compounds per se C01, C07, C08, C12N; soap compositions C11D; micro-organisms per se C12N) [C0203]
- THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- MEDICAL OR VETERINARY SCIENCE; HYGIENE
Classificazione geografica
- Regione: Toscana
Bibliografia
1. Reaven GM. Banting lecture 1988. Role of insulin resistance in human disease. Diabetes, 1988;31:1595.2. Pyorala K. Relationship of glucose tolerance and plasma insulin to the incidence of coronary heart disease: results from two population studies in Finland. Diabetes Care 1979;2:131.
3. Lakka HM, et al. The metabolic syndrome and total and cardiovascular disease mortality in middle-aged men. JAMA 2002;288:2709.
4. Festa A, et al. Chronic subclinical inflammation as part of the insulin resistance syndrome: the Insulin Resistance Atherosclerosis Study (IRAS). Circulation 2000;102:42.
5. Klein BE, et al. Components of the metabolic syndrome and risk of cardiovascular disease and diabetes in Beaver Dam. Diabetes Care 2002;25:1790.
6. DeFronzo RA, Ferrannini E. Insulin resistance. A multifaceted syndrome responsible for NIDDM, obesity, hypertension, dyslipidemia, and atherosclerotic cardiovascular disease. Diabetes Care. 1991;14:173.
7. Dandona P, et al. Metabolic syndrome: a comprehensive perspective based on interactions between obesity, diabetes, and inflammation. Circulation 2005;111:1448.
8. Scott CL S. Diagnosis, Prevention, and intervention for the metabolic syndrome Am J Cardiol 2003;92(suppl):35i.
9. Miccoli R, et al. Prevalence of the metabolic syndrome among Italian adults according to ATP III definition. Diabet Med. 2005;22:21.
10. Del Prato S. Pathophysiology of insulin action in humans. In: The metabolic syndrome at the beginning of the XXIst century. Serrano Rios M, Caro JF, Carraro R, Gutierrez Fuentes JA Eds. Elsevier Espana, Madrid, 2005, p 179.
11. Groop LC, et al. Glucose and free fatty acid metabolism in non-insulin-dependent diabetes mellitus. Evidence for multiple sites of insulin resistance. J Clin Invest. 1989;84:205.
12. Del Prato S, et al. Insulin regulation of glucose and lipid metabolism in massive obesity. Diabetologia. 1990;33:228.
13. Goodpaster BH, et al. Subcutaneous abdominal fat and thigh muscle composition predict insulin sensitivity independently of visceral fat. Diabetes. 1997;46:1579.
14. Bugianesi E, et al. Non-alcoholic fatty liver and insulin resistance: a cause-effect relationship? Dig Liver Dis. 2004;36:165.
15. Randle PJ, et al. The glucose fatty-acid cycle. Its role in insulin sensitivity and the metabolic disturbances of diabetes mellitus. Lancet. 1963;1:785.
16. Boden G. Effects of free fatty acids (FFA) on glucose metabolism: significance for insulin resistance and type 2 diabetes. Exp Clin Endocrinol Diabetes. 2003;111:121
17. Roden M, et al. Mechanism of free fatty acid-induced insulin resistance in humans. J Clin Invest. 1996;97:2859.
18. Avogaro et al. Effect of acute ketosis on the endothelial function of type 1 diabetic patients: the role of nitric oxide. Diabetes. 1999;48:391.
19. Steinberg HO, Baron AD. Vascular function, insulin resistance and fatty acids. Diabetologia. 2002;45:623.
20. Williamson JR, et al. Mechanism for the stimulation of gluconeogenesis by fatty acids in perfused rat liver. Proc Natl Acad Sci U S A. 1966;56:247.
21. Avogaro A, Vigili de Kreutzenberg S. Mechanisms of endothelial dysfunction in obesity. Clin Chim Acta 2005;360:9.
22. Ahima RS, Flier JS. Leptin. Annu Rev Physiol. 2000;62:413.
23. Niswender KD, Schwartz MW. Insulin and leptin revisited: adiposity signals with overlapping physiological and intracellular signaling capabilities. Front Neuroendocrinol. 2003;24:1.
24. Petersen KF, et al. Leptin reverses insulin resistance and hepatic steatosis in patients with severe lipodystrophy. J Clin Invest. 2002;109:1345.
25. Steppan CM, Lazar MA. The current biology of resistin. J Intern Med. 2004;255:439.
26. Wolf G. Adiponectin: a regulator of energy homeostasis. Nutr Rev. 2003;61:290.
27. Tschritter O, et al. Plasma adiponectin concentrations predict insulin sensitivity of both glucose and lipid metabolism. Diabetes. 2003;52:239.
28. Goldstein BJ, Scalia R. Adiponectin: A novel adipokine linking adipocytes and vascular function. J Clin Endocrinol Metab. 2004;89:2563.
29. Wisse BJ. The inflammatory syndrome: the role of adipose tissue cytokines in metabolic disorders linked to obesity. Am Soc Nephrol 2004;15:2792.
30. Pradhan AD, et al. C-reactive protein, interleukin 6, and risk of developing type 2 diabetes mellitus. JAMA. 2001;286:327.
31. Duncan DD, et al. Adiponectin and the development of type 2 diabetes: the atherosclerosis risk in communities study. Diabetes. 2004;53:2473.
32. Robertson RP, et al. Beta-cell glucose toxicity, lipotoxicity, and chronic oxidative stress in type 2 diabetes. Diabetes. 2004;53 Suppl 1:S119-24.
33. Egan BM, et al. Nonesterified fatty acids in blood pressure control and cardiovascular complications. Curr Hypertens Rep2001; 3:107.
34. Lu G, et al. Oleic acid-induced mitogenic signaling in vascular smooth muscle cells. A role for protein kinase C. Circ Res 1996 ;79 :611.
35. Egan BM, et al. Vascular effects of non-esterified fatty acids: implications for the cardiovascular risk factor cluster. Prostaglandins Leukot Essent Fat Acids 1999;60:411.
36. de Kreutzenberg SV, et al. Elevated non-esterified fatty acids impair nitric oxide independent vasodilation, in humans: evidence for a role of inwardly rectifying potassium channels. S et al. Atherosclerosis 2003 ;169 :147.
37. Jeremy JY, et al. Simulating the diabetic environment modifies in vitro prostacyclin synthesis. Diabetes 1983;32:217.
38. Haffner SM. The metabolic syndrome: inflammation, diabetes mellitus, and cardiovascular disease. Am J Cardiol 2006;97(suppl):3A.
39. Mercurio F, Manning AM. Multiple signals converging on NF-kB. Curr Opin Cell Biol 1999;11:226.
40. Paz Y, et al. Effect of tumor necrosis factor-alpha on endothelial and inducible nitric oxide synthase messenger ribonucleic acid expression and nitric oxide synthesis in ischemic and nonischemic isolated rat heart. J Am Coll Cardiol 2003;42:1299.
41. Dodd-o JM, et al. Effect of NADPH oxidase inhibition on cardiopulmonary bypass-induced lung injury. Am J Physiol Heart Circ Physiol 2004;287:H927.
42. Anderson HD, et al. Tumor necrosis factor-alpha inhibits endothelial nitric-oxide synthase gene promoter activity in bovine aortic endothelial cells. J Biol Chem 2004;279:963.
43. Ghanim H, et al. Tumor necrosis factor-alpha inhibits insulin-induced increase in endothelial nitric oxide synthase and reduces insulin receptor content and phosphorylation in human aortic endothelial cells. Metabolism 2002; 51:487.
44. Devaraj S, et al. Hyperglycemia induces monocytic release of interleukin-6 via induction of protein kinase c-alpha and -beta. Diabetes 2005; 54:85.
45. Wassmann S, et al. Interleukin-6 induces oxidative stress and endothelial dysfunction by overexpression of the angiotensin II type 1 receptor. Circ Res 2004;94:534.
46. Pasceri V, et al. Direct proinflammatory effect of C-reactive protein on human endothelial cells. Circulation 2000;102:2165.
47. Montagnani M, Quon MJ. Insulin action in vascular endothelium: potential mechanisms linking insulin resistance with hypertension. Diab Obes Metab 2000;2:285.
48. Eringa EC, et al. Vasoconstrictor effects of insulin in skeletal muscle arterioles are mediated by ERK1/2 activation in endothelium. Am J Physiol Heart Circ Physiol 2004;287:H2043.
49. Kim JA, et al. Reciprocal relationships between insulin resistance and endothelial dysfunction: molecular and pathophysiological mechanisms. Circulation 2006 ; 113 :1888.
50. Yudkin JS, et al. "Vasocrine" signalling from perivascular fat: a mechanism linking insulin resistance to vascular disease. Lancet 2005 ;365 :1817.



