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Influences Of Porphyromonas Gingivalis On The Viability Of Esophageal Cancer Cells., Muddasir Mohammed Dec 2018

Influences Of Porphyromonas Gingivalis On The Viability Of Esophageal Cancer Cells., Muddasir Mohammed

Electronic Theses and Dissertations

A recent study demonstrated an association between the Porphyromonas gingivalis (Pg)infection and the progression of ESCC (Gao et al., 2016). However, how Pg infection affects the nature of ESCC remains unknown. We examined the effects of Pg on the proliferation and chemotherapy drug-induced apoptosis of ESCC cells and elucidated the signaling molecules involved in these processes. Method: Apoptosis and cell proliferation were tested using Flow cytometry and Tetrazolium salt based proliferation assays respectively. Western Blot was utilized to detect the protein expression. CDK2 and Cyclin E were knocked down in the ESCC cells through transfection. Unpaired T-test and …


Loss Of The Na+/H+ Exchange Regulatory Factor 1 Results In Increased Susceptibility To Cisplatin-Induced Acute Kidney Injury., Adrienne M. Bushau-Sprinkle May 2018

Loss Of The Na+/H+ Exchange Regulatory Factor 1 Results In Increased Susceptibility To Cisplatin-Induced Acute Kidney Injury., Adrienne M. Bushau-Sprinkle

Electronic Theses and Dissertations

Background. Acute kidney injury (AKI), an abrupt loss of kidney function which carries a high mortality and confers an increased risk of chronic kidney disease, develops in 30% of patients who receive cisplatin, a widely used chemotherapeutic agent [1], [2], [3]. The sodium hydrogen exchange regulatory factor isoform 1 (NHERF1) is a scaffolding protein that anchors multiple membrane proteins, in renal proximal tubules [4]. NHERF-1 deficient mice have aberrant localization of BBM proteins in intracellular compartments [5]. The investigators have recently demonstrated NHERF1 deficient proximal tubule cells have an underlying …