Alpna Tyagi, PhD
Assistant Research Professor, Medicine-Endocrinology/Metabolism/Diabetes


  • Tyagi A, Pugazhenthi S. A Promising Strategy to Treat Neurodegenerative Diseases by SIRT3 Activation. Int J Mol Sci. 2023 Jan 13;24(2). PubMed PMID: 36675125
  • Tyagi A, Musa M, Labeikovsky W, Pugazhenthi S. Sirt3 deficiency induced down regulation of insulin degrading enzyme in comorbid Alzheimer's disease with metabolic syndrome. Sci Rep. 2022 Nov 17;12(1):19808. PubMed PMID: 36396721
  • Tyagi A, Mirita C, Shah I, Reddy PH, Pugazhenthi S. Effects of Lipotoxicity in Brain Microvascular Endothelial Cells During Sirt3 Deficiency-Potential Role in Comorbid Alzheimer's Disease. Front Aging Neurosci. 2021;13:716616. PubMed PMID: 34393764
  • Tyagi A, Mirita C, Taher N, Shah I, Moeller E, Tyagi A, Chong T, Pugazhenthi S. Metabolic syndrome exacerbates amyloid pathology in a comorbid Alzheimer's mouse model. Biochim Biophys Acta Mol Basis Dis. 2020 Oct 1;1866(10):165849. PubMed PMID: 32485218

General Information

Department: Medicine-Endocrinology/Metabolism/Diabetes
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