Nathalie Sumien

Summary

Publications

  1. pmc Does phytoestrogen supplementation affect cognition differentially in males and females?
    Nathalie Sumien
    Department of Pharmacology and Neuroscience, UNT Health Science Center at Fort Worth, Institute for Aging and Alzheimer s Disease Research, Fort Worth, TX 76107, USA
    Brain Res 1514:123-7. 2013
  2. pmc Prolonged intake of coenzyme Q10 impairs cognitive functions in mice
    Nathalie Sumien
    Department of Pharmacology and Neuroscience, Institute for Aging and Alzheimer s Disease Research, University of North Texas Health Science Center, Fort Worth, TX 76107, USA
    J Nutr 139:1926-32. 2009
  3. pmc Reversible inactivation of dihydrolipoamide dehydrogenase by mitochondrial hydrogen peroxide
    Liang Jun Yan
    Department of Pharmacology and Neuroscience and Institute for Aging and Alzheimer s Disease Research, University of North Texas Health Science Center, Fort Worth, TX 76107, USA
    Free Radic Res 47:123-33. 2013
  4. pmc Coenzyme Q(10) supplementation reverses age-related impairments in spatial learning and lowers protein oxidation
    Ritu A Shetty
    Department of Pharmacology and Neuroscience and Institute for Aging and Alzheimer s Disease Research, University of North Texas Health Science Center at Fort Worth, 3500 Camp Bowie, Fort Worth, TX, 76107, USA
    Age (Dordr) 35:1821-34. 2013
  5. ncbi request reprint Short-term vitamin E intake fails to improve cognitive or psychomotor performance of aged mice
    Nathalie Sumien
    Department of Pharmacology and Neuroscience, Institute for Aging and Alzheimer s Disease Research, University of North Texas Health Science Center at Fort Worth, Fort Worth, TX 76107, USA
    Free Radic Biol Med 36:1424-33. 2004
  6. pmc Dissociation of functional status from accrual of CML and RAGE in the aged mouse brain
    Nopporn Thangthaeng
    Department of Pharmacology and Neuroscience, University of North Texas Health Science Center, 3500 Camp Bowie Boulevard, Fort Worth, TX 76107, USA
    Exp Gerontol 43:1077-85. 2008
  7. pmc Nongradient blue native gel analysis of serum proteins and in-gel detection of serum esterase activities
    Nopporn Thangthaeng
    Department of Pharmacology and Neuroscience, University of North Texas Health Science Center, Fort Worth, TX 76107, USA
    J Chromatogr B Analyt Technol Biomed Life Sci 879:386-94. 2011
  8. pmc Transient focal cerebral ischemia induces long-term cognitive function deficit in an experimental ischemic stroke model
    Wenjun Li
    Department of Pharmacology and Neuroscience, University of North Texas Health Science Center, Fort Worth, TX 76107, USA
    Neurobiol Dis 59:18-25. 2013
  9. ncbi request reprint Supplementation with vitamin E fails to attenuate oxidative damage in aged mice
    Nathalie Sumien
    Department of Pharmacology and Neuroscience, Institute for Aging and Alzheimer s Disease Research, University of North Texas Health Science Center at Fort Worth, 3500 Camp Bowie Blvd, Fort Worth, TX 76107 2699, USA
    Exp Gerontol 38:699-704. 2003

Collaborators

Detail Information

Publications9

  1. pmc Does phytoestrogen supplementation affect cognition differentially in males and females?
    Nathalie Sumien
    Department of Pharmacology and Neuroscience, UNT Health Science Center at Fort Worth, Institute for Aging and Alzheimer s Disease Research, Fort Worth, TX 76107, USA
    Brain Res 1514:123-7. 2013
    ....
  2. pmc Prolonged intake of coenzyme Q10 impairs cognitive functions in mice
    Nathalie Sumien
    Department of Pharmacology and Neuroscience, Institute for Aging and Alzheimer s Disease Research, University of North Texas Health Science Center, Fort Worth, TX 76107, USA
    J Nutr 139:1926-32. 2009
    ..These findings do not support the notion that CoQ(10) is a fitness-enhancing or an "antiaging" substance under normal physiological conditions...
  3. pmc Reversible inactivation of dihydrolipoamide dehydrogenase by mitochondrial hydrogen peroxide
    Liang Jun Yan
    Department of Pharmacology and Neuroscience and Institute for Aging and Alzheimer s Disease Research, University of North Texas Health Science Center, Fort Worth, TX 76107, USA
    Free Radic Res 47:123-33. 2013
    ..Taken together, the present study provides insights into the mechanisms of DLDH oxidative inactivation by mitochondrial H2O2...
  4. pmc Coenzyme Q(10) supplementation reverses age-related impairments in spatial learning and lowers protein oxidation
    Ritu A Shetty
    Department of Pharmacology and Neuroscience and Institute for Aging and Alzheimer s Disease Research, University of North Texas Health Science Center at Fort Worth, 3500 Camp Bowie, Fort Worth, TX, 76107, USA
    Age (Dordr) 35:1821-34. 2013
    ..Thus, in individuals with age-associated symptoms of cognitive decline, high-CoQ intake may be beneficial...
  5. ncbi request reprint Short-term vitamin E intake fails to improve cognitive or psychomotor performance of aged mice
    Nathalie Sumien
    Department of Pharmacology and Neuroscience, Institute for Aging and Alzheimer s Disease Research, University of North Texas Health Science Center at Fort Worth, Fort Worth, TX 76107, USA
    Free Radic Biol Med 36:1424-33. 2004
    ..Moreover, the current findings indicate that vitamin E could have detrimental effects on some brain functions when implemented in older animals...
  6. pmc Dissociation of functional status from accrual of CML and RAGE in the aged mouse brain
    Nopporn Thangthaeng
    Department of Pharmacology and Neuroscience, University of North Texas Health Science Center, 3500 Camp Bowie Boulevard, Fort Worth, TX 76107, USA
    Exp Gerontol 43:1077-85. 2008
    ..The findings from this study suggest that accrual of CML and expression of RAGE in different brain regions are time-related phenomena that do not account for individual differences in brain aging or cognitive decline...
  7. pmc Nongradient blue native gel analysis of serum proteins and in-gel detection of serum esterase activities
    Nopporn Thangthaeng
    Department of Pharmacology and Neuroscience, University of North Texas Health Science Center, Fort Worth, TX 76107, USA
    J Chromatogr B Analyt Technol Biomed Life Sci 879:386-94. 2011
    ..Results of the present study demonstrate that nongradient BN-PAGE can serve as a feasible analytical tool for proteomic and enzymatic analysis of serum proteins...
  8. pmc Transient focal cerebral ischemia induces long-term cognitive function deficit in an experimental ischemic stroke model
    Wenjun Li
    Department of Pharmacology and Neuroscience, University of North Texas Health Science Center, Fort Worth, TX 76107, USA
    Neurobiol Dis 59:18-25. 2013
    ..Our results indicate that the attenuation of GABAergic activity or enhancement of ERK/MAPK activation in the hippocampus might be potential therapeutic approaches to prevent or attenuate cognitive impairment after ischemic stroke. ..
  9. ncbi request reprint Supplementation with vitamin E fails to attenuate oxidative damage in aged mice
    Nathalie Sumien
    Department of Pharmacology and Neuroscience, Institute for Aging and Alzheimer s Disease Research, University of North Texas Health Science Center at Fort Worth, 3500 Camp Bowie Blvd, Fort Worth, TX 76107 2699, USA
    Exp Gerontol 38:699-704. 2003
    ..This difference could explain why alpha-tocopherol administration has been found to be ineffective in the extension of the life span...