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Full-Text Articles in Life Sciences

Nup211 Plays An Important Role In Regulating Mrna Export And Stress Response, Ayana Ikenouchi Aug 2022

Nup211 Plays An Important Role In Regulating Mrna Export And Stress Response, Ayana Ikenouchi

Theses and Dissertations

Nup211 is a nuclear pore basket component in Schizosaccharomyces pombe and roles in the gating functions of NPCs. Using RT-qPCR, I found that in nup211-shutoff cells, the transcript levels of genes in mRNA export and stress-response pathways were significantly changed, suggesting nup211 is involved in regulating stress response pathways.


Effect Of Non-Muscle Myosin Ii Inhibition On Epigenetics During Oligodendrocyte Development, Amr Almaktari May 2020

Effect Of Non-Muscle Myosin Ii Inhibition On Epigenetics During Oligodendrocyte Development, Amr Almaktari

Theses and Dissertations

Non-Muscle Myosin II (NMII) is a mechanosensitive motor protein implicated in oligodendrocyte (OL) development. The inhibition of NMII is known to promote OL development and maturation. This project found that NMII inhibition does not affect oligodendrocyte development by altering their epigenetic profile.


Expression Analyses Of Hippocampal And Cortical Proteins In A Rat Model For Alzheimer’S Disease, Rangon Islam May 2020

Expression Analyses Of Hippocampal And Cortical Proteins In A Rat Model For Alzheimer’S Disease, Rangon Islam

Theses and Dissertations

Currently, Alzheimer’s disease (AD) has no cure. Using a rat AD model, we identified aberrantly expressed proteins during pre-pathology as potential biomarkers. The expression of certain biomarkers was reversed by diazoxide, a repurposed hypertension drug. These results suggest that drug repurposing at an early stage of AD has therapeutic potential.


Molecular Interactions Between Pvt1 Transcripts And C-Myc, Onayemi Titilayo Onagoruwa Aug 2018

Molecular Interactions Between Pvt1 Transcripts And C-Myc, Onayemi Titilayo Onagoruwa

Theses and Dissertations

This study focused on the molecular relationships between PVT1 exons 4A, 4B, 9 and c-Myc in prostate cancer. Data showed significant regulatory interactions between these exons and c-Myc which is strongest between PVT1 exon 9 and c-Myc. This will likely have implications for PCa where PVT1 and c-Myc are dysregulated.


The Role Of Mdm2 In Dna Damage Signaling, Stanley Tam Jan 2018

The Role Of Mdm2 In Dna Damage Signaling, Stanley Tam

Theses and Dissertations

The overexpression of the oncogene MDM2 is common in a variety of human cancers. MDM2 overexpression is known to increase genome instability in cells by delaying DNA double strand break repair and γH2AX levels. This study explores the knockdown of MDM2 and how it may affect DNA damage signaling.