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Translational Medical Research Commons™
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Full-Text Articles in Translational Medical Research
Integrative Analysis Of Omics Data In Adult Glioma And Other Tcga Cancers To Guide Precision Medicine, Xin Hu, Xin Hu
Integrative Analysis Of Omics Data In Adult Glioma And Other Tcga Cancers To Guide Precision Medicine, Xin Hu, Xin Hu
Dissertations & Theses (Open Access)
Transcriptomic profiling and gene expression signatures have been widely applied as effective approaches for enhancing the molecular classification, diagnosis, prognosis or prediction of therapeutic response towards personalized therapy for cancer patients. Thanks to modern genome-wide profiling technology, scientists are able to build engines leveraging massive genomic variations and integrating with clinical data to identify “at risk” individuals for the sake of prevention, diagnosis and therapeutic interventions. In my graduate work for my Ph.D. thesis, I have investigated genomic sequencing data mining to comprehensively characterise molecular classifications and aberrant genomic events associated with clinical prognosis and treatment response, through applying high-dimensional …
Nitric Oxide And Cyclic Gmp Signaling In Cancer Therapy, Armond Dorsey, Ferid Murad, Md, Phd, Ka Bian, Md, Phd
Nitric Oxide And Cyclic Gmp Signaling In Cancer Therapy, Armond Dorsey, Ferid Murad, Md, Phd, Ka Bian, Md, Phd
Journal of Health Disparities Research and Practice
The nitric oxide-3’,5’-cyclic guanosine monophosphate signaling pathway (NO-cGMP signaling pathway) is a well-known signal transduction pathway which elicits several physiological processes including: cell proliferation, vasodilation, cardiac protection, etc. In this pathway, NO binds to the ferrous heme of histidine-105 on the prosthetic heme of the β1 subunit of soluble guanylyl cyclase, resulting in the production of cGMP. This pathway, however, is inhibited in certain cancer cells—as observed in glioma cell lines. As a result, the production of cGMP is reduced. This mechanism may facilitate uncontrolled tumor cell growth.
The cancers under research—lung carcinoma, glioma, and pancreatic carcinoma—are all highly …
Role Of The Ang-Tie2 Pathway In The Invasive Recurrence Of Gbm Following Anti-Vegf Therapy, Nahir Cortes Santiago
Role Of The Ang-Tie2 Pathway In The Invasive Recurrence Of Gbm Following Anti-Vegf Therapy, Nahir Cortes Santiago
Dissertations & Theses (Open Access)
Strong pre-clinical and clinical data supporting the effectiveness of bevacizumab, a humanized monoclonal anti-VEGF antibody, for the treatment of gliomas led to its accelerated approval for the treatment of patients with recurrent glioma. However, despite strong anti-tumor effects, upon treatment with bevacizumab, patients will invariably recur with a tumor characterized by enhanced invasiveness and resistance to therapy. This study aims to elucidate the mechanisms leading to this enhanced malignancy with the hope of uncovering new potential therapeutic targets for combined treatment. Using tissue sections from U87-derived glioma bearing mice treated with or without aflibercept (another anti-VEGF antibody) we have gathered …