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Molecular and Cellular Neuroscience Commons™
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Full-Text Articles in Molecular and Cellular Neuroscience
Comparison Of Nickel And Cobalt Induced Hypoxic Cell Models Using Cell Proliferation Assay, Melissa Delcasale
Comparison Of Nickel And Cobalt Induced Hypoxic Cell Models Using Cell Proliferation Assay, Melissa Delcasale
Seton Hall University Dissertations and Theses (ETDs)
Hypoxia is an imbalance in oxygen delivery and oxygen consumption, ultimately affecting cell survival. Low levels of oxygen diminish adenosine triphosphate synthesis resulting from a decline in oxidative phosphorylation in the mitochondria, therefore inducing apoptosis and cell death. To create a hypoxia mimicked environment, we used hypoxia mimetic compounds cobalt and nickel to treat human neuroblastoma (NMB) cells. Using hypoxic mimic human neuronal cell models, we examined and compared the effects of compound-induced hypoxia on NMB cell proliferation. The cells were treated with 100mM and 300mM concentrations of each compound at 24- and 48-hour intervals. To investigate cell proliferation, the …
Human Neuroblastoma Adaptation To Cobalt Chloride-Induced Hypoxia, Conor Mcauliffe
Human Neuroblastoma Adaptation To Cobalt Chloride-Induced Hypoxia, Conor Mcauliffe
Seton Hall University Dissertations and Theses (ETDs)
Hypoxia is a frequent characteristic of the solid tumor microenvironment, which occurs when cancer cells lack adequate access to oxygen. By selecting for cells that can adapt to and grow in low oxygen conditions, tumor hypoxia contributes to a more aggressive and invasive cancer phenotype that portends a poor clinical outcome. While many aspects of the cellular response to hypoxia have been explored, the roles of some factors have not been fully explained. Cell signaling factors, including signal transducer and activator of transcription 3 (STAT3), the mu opioid receptor (MOR), and the delta opioid receptor (DOR), as well as changes …