P. Roy Walker

Biochemistry, Genetics and Molecular Biology · Life Sciences

39h-index6.3kcitations98works2.02yr avg
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Research Topics

Cell death mechanisms and regulation(21), RNA Interference and Gene Delivery(11), DNA and Nucleic Acid Chemistry(10), Pancreatic function and diabetes(9), Cancer, Hypoxia, and Metabolism(7)

Publications98 total

Relationship Between Apoptosis And The Cell Cycle
2024
African descent populations in the United States are not monolithic: A scoping review of African immigrants’ mental health and coping strategies.
Cultural Diversity & Ethnic Minority Psychology·2024· 4 cited
The significance of astrocytic glutathione system in neuroprotection: A potential role for curcumin
2013· 1 cited
Involvement of <i>NOS3</i> in RA‐Induced neural differentiation of human NT2/D1 cells
Journal of Neuroscience Research·2012· 5 cited
Large-Scale Expression Analysis Reveals Distinct MicroRNA Profiles at Different Stages of Human Neurodevelopment
PLoS ONE·2010· 85 citedOpen Access
Epigenetic modifications of <i>SOX2</i> enhancers, SRR1 and SRR2, correlate with in vitro neural differentiation
Journal of Neuroscience Research·2008· 66 cited
Genome-Wide Expression Profiling of Neurogenesis in Relation to Cell Cycle Exit
Humana Press eBooks·2008· 4 cited
Evolution of motif variants and positional bias of the cyclic-AMP response element
BMC Evolutionary Biology·2007· 55 citedOpen Access
[P149]: Differential DNA methylation and histone acetylation of Sox2 SRR1 and SRR2 enhancers control its expression in neurons and astrocytes
International Journal of Developmental Neuroscience·2006
Novel subtractive transcription-based amplification of mRNA (STAR) method and its application in search of rare and differentially expressed genes in AD brains
BMC Genomics·2006· 12 citedOpen Access
Role of Sox2 in the development of the mouse neocortex
Developmental Biology·2006· 270 cited
expression of insulin-like growth factor binding proteins 2 (IGFBP2) and 5 (IGFBP5) appears to play a critical role in regulating apoptosis
2006
Oxidative stress regulated expression of Ubiquitin Carboxyl-terminal Hydrolase-L1: Role in cell survival
APOPTOSIS·2006· 66 cited
S/MAR-binding properties of Sox2 and its involvement in apoptosis of human NT2 neural precursors
Cell Death and Differentiation·2005· 8 citedOpen Access
Identification of a functional CRE in the promoter of Fukuyama congenital muscular dystrophy gene fukutin
Molecular Brain Research·2005· 5 cited
Sequential DNA Methylation of the Nanog and Oct-4 Upstream Regions in Human NT2 Cells during Neuronal Differentiation
Journal of Biological Chemistry·2004· 182 citedOpen Access
Effects of glutathione depletion on the viability of human NT2-derived neuronal and astroglial cultures
Neuron Glia Biology·2004· 18 cited
Unique Technology for Solubilization and Delivery of Highly Lipophilic Bioactive Molecules
Journal of drug targeting·2004· 37 cited
Data mining of gene expression changes in Alzheimer brain
Artificial Intelligence in Medicine·2004· 60 cited
Regulation of DNaseY activity by actinin-α4 during apoptosis
Cell Death and Differentiation·2004· 39 citedOpen Access
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Frequent Co-authors

Marianna Sikorska(24), Julie Leblanc(12), M. Sikorska(8), J. F. Whitfield(8), Robert J. Bonney(5), Brandon Smith(5), Van R. Potter(5), E. Bailey(5), Jagdeep K. Sandhu(4), Maria Ribecco‐Lutkiewicz(4), Bolesław Lach(4), Caroline Sodja(4), Alton L. Boynton(3), John P. MacManus(3), R. H. Rixon(3), Siyaram Pandey(3), Hung Fang(3), M. Ribecco(3), T. Youdale(2), Joyce E. Becker(2)