Audrey S. Dickey, Ph.D.

Affiliations: 
2017- Neurology Duke University School of Medicine, Durham, NC, United States 
Area:
protein phosphatases, mitochondria, Omics, transcriptome, transcription, autophagy, inflammation, preclinical trial, iPSCs
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"Audrey Dickey"
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Stefan Strack grad student 2010 University of Iowa
 (Role of PP2A/Bbeta2 and PKA/AKAP1 in brain development and function via dynamin-related protein 1 (Drp1) control of mitochondria shape and bioenergetics.)
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Publications

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Flippo KH, Lin Z, Dickey AS, et al. (2020) Deletion of a neuronal Drp1 activator protects against cerebral ischemia. The Journal of Neuroscience : the Official Journal of the Society For Neuroscience
Gao R, Chakraborty A, Geater C, et al. (2019) Mutant huntingtin impairs PNKP and ATXN3, disrupting DNA repair and transcription. Elife. 8
Flippo KH, Gnanasekaran A, Perkins GA, et al. (2018) AKAP1 protects from cerebral ischemic stroke by inhibiting Drp1-dependent mitochondrial fission. The Journal of Neuroscience : the Official Journal of the Society For Neuroscience
Dickey AS, La Spada AR. (2017) Therapy development in Huntington disease: From current strategies to emerging opportunities. American Journal of Medical Genetics. Part A
Dickey AS, Sanchez DN, Arreola M, et al. (2017) PPARδ activation by bexarotene promotes neuroprotection by restoring bioenergetic and quality control homeostasis. Science Translational Medicine. 9
Dickey AS, Pineda VV, Tsunemi T, et al. (2015) PPAR-δ is repressed in Huntington's disease, is required for normal neuronal function and can be targeted therapeutically. Nature Medicine
Dickey AS, Strack S. (2011) PKA/AKAP1 and PP2A/Bβ2 regulate neuronal morphogenesis via Drp1 phosphorylation and mitochondrial bioenergetics. The Journal of Neuroscience : the Official Journal of the Society For Neuroscience. 31: 15716-26
Merrill RA, Dagda RK, Dickey AS, et al. (2011) Mechanism of neuroprotective mitochondrial remodeling by PKA/AKAP1. Plos Biology. 9: e1000612
Merrill RA, Dagda RK, Dickey AS, et al. (2011) A GTPase-compromised Drp1 mutant accumulates in slowly recycling complexes at mitochondria. Plos Biology
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