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Liver-specific knockdown of IGF-1 decreases vascular oxidative stress resistance by impairing the Nrf2-dependent antioxidant response: a novel model of vascular aging.
Bailey-Downs LC, Mitschelen M, Sosnowska D, Toth P, Pinto JT, Ballabh P, Valcarcel-Ares MN, Farley J, Koller A, Henthorn JC, Bass C, Sonntag WE, Ungvari Z, Csiszar A. Bailey-Downs LC, et al. Among authors: toth p. J Gerontol A Biol Sci Med Sci. 2012 Apr;67(4):313-29. doi: 10.1093/gerona/glr164. Epub 2011 Oct 21. J Gerontol A Biol Sci Med Sci. 2012. PMID: 22021391 Free PMC article.
Growth hormone and IGF-1 deficiency exacerbate high-fat diet-induced endothelial impairment in obese Lewis dwarf rats: implications for vascular aging.
Bailey-Downs LC, Sosnowska D, Toth P, Mitschelen M, Gautam T, Henthorn JC, Ballabh P, Koller A, Farley JA, Sonntag WE, Csiszar A, Ungvari Z. Bailey-Downs LC, et al. Among authors: toth p. J Gerontol A Biol Sci Med Sci. 2012 Jun;67(6):553-64. doi: 10.1093/gerona/glr197. Epub 2011 Nov 10. J Gerontol A Biol Sci Med Sci. 2012. PMID: 22080499 Free PMC article.
Circulating factors induced by caloric restriction in the nonhuman primate Macaca mulatta activate angiogenic processes in endothelial cells.
Csiszar A, Sosnowska D, Tucsek Z, Gautam T, Toth P, Losonczy G, Colman RJ, Weindruch R, Anderson RM, Sonntag WE, Ungvari Z. Csiszar A, et al. Among authors: toth p. J Gerontol A Biol Sci Med Sci. 2013 Mar;68(3):235-49. doi: 10.1093/gerona/gls158. Epub 2012 Aug 17. J Gerontol A Biol Sci Med Sci. 2013. PMID: 22904098 Free PMC article.
Aging exacerbates obesity-induced oxidative stress and inflammation in perivascular adipose tissue in mice: a paracrine mechanism contributing to vascular redox dysregulation and inflammation.
Bailey-Downs LC, Tucsek Z, Toth P, Sosnowska D, Gautam T, Sonntag WE, Csiszar A, Ungvari Z. Bailey-Downs LC, et al. Among authors: toth p. J Gerontol A Biol Sci Med Sci. 2013 Jul;68(7):780-92. doi: 10.1093/gerona/gls238. Epub 2012 Dec 3. J Gerontol A Biol Sci Med Sci. 2013. PMID: 23213032 Free PMC article.
Aging-induced dysregulation of dicer1-dependent microRNA expression impairs angiogenic capacity of rat cerebromicrovascular endothelial cells.
Ungvari Z, Tucsek Z, Sosnowska D, Toth P, Gautam T, Podlutsky A, Csiszar A, Losonczy G, Valcarcel-Ares MN, Sonntag WE, Csiszar A. Ungvari Z, et al. Among authors: toth p. J Gerontol A Biol Sci Med Sci. 2013 Aug;68(8):877-91. doi: 10.1093/gerona/gls242. Epub 2012 Dec 13. J Gerontol A Biol Sci Med Sci. 2013. PMID: 23239824 Free PMC article.
Ionizing radiation promotes the acquisition of a senescence-associated secretory phenotype and impairs angiogenic capacity in cerebromicrovascular endothelial cells: role of increased DNA damage and decreased DNA repair capacity in microvascular radiosensitivity.
Ungvari Z, Podlutsky A, Sosnowska D, Tucsek Z, Toth P, Deak F, Gautam T, Csiszar A, Sonntag WE. Ungvari Z, et al. Among authors: toth p. J Gerontol A Biol Sci Med Sci. 2013 Dec;68(12):1443-57. doi: 10.1093/gerona/glt057. Epub 2013 May 20. J Gerontol A Biol Sci Med Sci. 2013. PMID: 23689827 Free PMC article.
Insulin-like growth factor-1 in CNS and cerebrovascular aging.
Sonntag WE, Deak F, Ashpole N, Toth P, Csiszar A, Freeman W, Ungvari Z. Sonntag WE, et al. Among authors: toth p. Front Aging Neurosci. 2013 Jul 2;5:27. doi: 10.3389/fnagi.2013.00027. eCollection 2013. Front Aging Neurosci. 2013. PMID: 23847531 Free PMC article.
875 results