Zoltan Ungvari

Contact Information:
Zoltan Ungvari



 

Ungvari, Zoltan (HSC)
Faculty

Department of:

College Of Medicine/Department of Geriatrics -Associate Professor

Center of:

OK Center for Neurosciences -Associate Professor
Reynolds Oklahoma Center on Aging -Donald W. Reynolds Endowed Chair of Aging Research

Education:

Semelweiss University Budapest, Hungary   PhD   2001
Semelweiss University Budapest, Hungary   MD   1996

Professional Interest/Expertise/Specializations:
Animals Models of Aging, Mechanisms of Vascular Aging, Inflammation in Aging, Oxidative Stress, Angiogenesis, Vascular Cognitive Impairment

Websites:

Reynolds Oklahoma Center on Aging

Research Projects:

Obesity, aging and vascular cognitive impairment
Novel mechanism of vascular aging
IGF-1 deficiency and vascular dysfunction in aging
Vasoprotection by Caloric Restriction Mimetics in Aging
The effects of L-arginine supplementation on cardiac function in aging

Selected Publications:

Disruption of Nrf2 Signaling Impairs Angiogenic Capacity of Endothelial Cells: Implications for Microvascular Aging.
2012    Valcarcel-Ares MN, Gautam T, Warrington JP, Bailey-Downs L, Sosnowska D, de Cabo R, Losonczy G, Sonntag WE, Ungvari Z, Csiszar A.
. J Gerontol A Biol Sci Med Sci
Liver-Specific Knockdown of IGF-1 Decreases Vascular Oxidative Stress Resistance by Impairing the Nrf2-Dependent Antioxidant Response: A Novel Model of Vascular Aging.
2012    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.
J Gerontol A Biol Sci Med Sci
Age-associated vascular oxidative stress, Nrf2 dysfunction, and NF-{kappa}B activation in the nonhuman primate Macaca mulatta.
2011    Ungvari Z, Bailey-Downs L, Gautam T, Sosnowska D, Wang M, Monticone RE, Telljohann R, Pinto JT, de Cabo R, Sonntag WE, Lakatta EG, Csiszar A.
J Gerontol A Biol Sci Med Sci
Vascular oxidative stress in aging: a homeostatic failure due to dysregulation of NRF2-mediated antioxidant response.
2011    Ungvari Z, Bailey-Downs L, Sosnowska D, Gautam T, Koncz P, Losonczy G, Ballabh P, de Cabo R, Sonntag WE, Csiszar A.
. Am J Physiol Heart Circ Physiol.