Research Topics
Genomes and Genes | Ting Ting HuangSummaryAffiliation: University of Texas Health Science Center Country: USA Publications
Research Grants
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Detail Information
Publications
Improved insulin sensitivity associated with reduced mitochondrial complex IV assembly and activitySathyaseelan S Deepa
1Barshop Institute for Longevity and Aging Studies, University of Texas Health Science Center San Antonio, 15355 Lambda Dr, Mail Code 5566, San Antonio, TX78245, USA
FASEB J 27:1371-80. 2013..S., Pulliam, D., Hill, S., Shi, Y., Walsh, M. E., Salmon, A., Sloane, L., Zhang, N., Zeviani, M., Viscomi, C., Musi, N., Van Remmen, H. Improved insulin sensitivity associated with reduced mitochondrial complex IV assembly and activity...
Reduced mitochondrial ROS, enhanced antioxidant defense, and distinct age-related changes in oxidative damage in muscles of long-lived Peromyscus leucopusYun Shi
Sam and Ann Barshop Institute for Longevity and Aging Studies, University of Texas Health Science Center at San Antonio, San Antonio, TX 78245, USA
Am J Physiol Regul Integr Comp Physiol 304:R343-55. 2013..Nonetheless, the age-dependent increase in protein carbonyls is more pronounced in short-lived M. musculus, which supports enhanced protein homeostasis in long-lived P. leucopus...
Analysis of the transcriptional activity of the 5'-flanking region of the rat catalase gene in transiently transfected cells and in transgenic miceH Van Remmen
Geriatric Research, Education, and Clinical Center, South Texas Veterans Health Care System, Audie L Murphy Division, San Antonio
J Cell Physiol 174:18-26. 1998....
Multiple deficiencies in antioxidant enzymes in mice result in a compound increase in sensitivity to oxidative stressHolly Van Remmen
Department of Cellular and Structural Biology, University of Texas Health Science Center at San Antonio, San Antonio, TX 78284 7762, USA
Free Radic Biol Med 36:1625-34. 2004....
Oxidative damage to DNA and agingHolly Van Remmen
Department of Physiology, University of Texas Health Science Center at San Antonio, USA
Exerc Sport Sci Rev 31:149-53. 2003..Dietary restriction extends lifespan and is associated with reduced levels of damage to mitochondrial and nuclear DNA. The effect of exercise on DNA damage appears to be related to the intensity of the exercise...
Knockout mice heterozygous for Sod2 show alterations in cardiac mitochondrial function and apoptosisH Van Remmen
Department of Physiology, University of Texas Health Science Center at San Antonio, San Antonio, Texas 78284, USA
Am J Physiol Heart Circ Physiol 281:H1422-32. 2001..These experiments demonstrate that MnSOD may play an important role in the induction of the mitochondrial pathway of apoptosis in the heart, and this appears to occur primarily through the permeability transition...
Oxidative damage to mitochondria and agingH Van Remmen
Department of Physiology, The University of Texas Health Science Center at San Antonio, and GRECC, South Texas Veterans Health Care System, San Antonio, TX 78284 7756, USA
Exp Gerontol 36:957-68. 2001..Alterations in mitochondrial turnover with age could also contribute to an increase in the number of dysfunctional mitochondria with age...
Effect of dietary restriction on hepatic and renal phosphoenolpyruvate carboxykinase induction in young and old Fischer 344 ratsH Van Remmen
Department of Physiology, University of Texas Health Science Center, San Antonio 78284, USA
Mech Ageing Dev 104:263-75. 1998..In the kidney, there was no effect of age or dietary restriction on the induction of PEPCK as the activity of renal PEPCK did not change in response to the 12-h fast in any of the four groups of rats...
Alterations in mitochondrial function, hydrogen peroxide release and oxidative damage in mouse hind-limb skeletal muscle during agingAbdellah Mansouri
Department of Cellular and Structural Biology, University of Texas Health Science Center at San Antonio, San Antonio, TX 78229 3901, USA
Mech Ageing Dev 127:298-306. 2006..In addition, increased oxidative stress generated by reduced activity of MnSOD does not exacerbate these alterations during aging...
Absence of CuZn superoxide dismutase leads to elevated oxidative stress and acceleration of age-dependent skeletal muscle atrophyFlorian L Muller
Department of Cellular and Structural Biology, University of Texas Health Science Center at San Antonio, San Antonio, TX 78229 3900, USA
Free Radic Biol Med 40:1993-2004. 2006..Thus, the absence of CuZnSOD imposes elevated oxidative stress, loss of muscle mass, and physiological consequences that resemble an acceleration of normal age-related sarcopenia...
Organ-specific increase in mutation accumulation and apoptosis rate in CuZn-superoxide dismutase-deficient miceRita A Busuttil
Departments of Physiology and Molecular Medicine, University of Texas Health Science Center, San Antonio, 78240, USA
Cancer Res 65:11271-5. 2005..5-fold was found not earlier than at 6 months. No increased mutation accumulation was observed in brain or spleen. These results support the hypothesis, that oxidative stress is an important causal factor of cancer in mammals...
Redox balance- and radiation-mediated alteration in hippocampal neurogenesisTing Ting Huang
Geriatric Research, Education, and Care Center GRECC, VA Palo Alto Health Care System, Palo Alto, CA 94304, USA
Free Radic Res 46:951-8. 2012..15.1.1) isoforms, we have begun to determine the consequences of SOD deficiency in hippocampal neurogenesis and the related functions of learning and memory under normal condition and following cranial irradiation...
Oxidative stress and adult neurogenesis--effects of radiation and superoxide dismutase deficiencyTing Ting Huang
Geriatric Research, Education, and Care Center GRECC, VA Palo Alto Health Care System, Palo Alto, CA 94304, USA
Semin Cell Dev Biol 23:738-44. 2012....
Lack of extracellular superoxide dismutase (EC-SOD) in the microenvironment impacts radiation-induced changes in neurogenesisRadoslaw Rola
Department of Neurological Surgery, University of California, San Francisco, San Francisco, CA 94110 0899, and GRECC, VA Palo Alto Health Care System, USA
Free Radic Biol Med 42:1133-45; discussion 1131-2. 2007..This finding may have a major impact in developing strategies to reduce cognitive impairment after cranial irradiation...
Research Grants
- Current Directions in Studying Mechanisms of Aging: 36th Annual AGE MeetingHolly Van Remmen; Fiscal Year: 2007....
