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Full-Text Articles in Medicine and Health Sciences
Marital Status And Survival In Pancreatic Cancer Patients: A Seer Based Analysis., Michael J. Baine, Freshta Sahak, Chi Lin, Subhankar Chakraborty, Surinder K. Batra, Elizabeth R. Lyden
Marital Status And Survival In Pancreatic Cancer Patients: A Seer Based Analysis., Michael J. Baine, Freshta Sahak, Chi Lin, Subhankar Chakraborty, Surinder K. Batra, Elizabeth R. Lyden
Journal Articles: Biochemistry & Molecular Biology
BACKGROUND: Recent findings suggest that marital status affects survival in patients with different types of cancer. However, its role in the survival of patients with pancreatic ductal adenocarcinoma is unknown. In this study, we investigated whether there was an association between marital status and overall survival (OS) in patients with pancreatic ductal adenocarcinoma (PDAC).
METHODS: Adult patients diagnosed with PDAC between 1998 and 2003 with known marital statuses were identified from the Surveillance, Epidemiology, and End Results registry of the National Cancer Institute. OS for these patients was plotted using the Kaplan-Meier method. Comparative risks of mortality were evaluated by …
Transcriptional Profiling Of Peripheral Blood Mononuclear Cells In Pancreatic Cancer Patients Identifies Novel Genes With Potential Diagnostic Utility., Michael J. Baine, Subhankar Chakraborty, Lynette M. Smith, Kavita Mallya, Aaron R. Sasson, Randall E. Brand, Surinder K. Batra
Transcriptional Profiling Of Peripheral Blood Mononuclear Cells In Pancreatic Cancer Patients Identifies Novel Genes With Potential Diagnostic Utility., Michael J. Baine, Subhankar Chakraborty, Lynette M. Smith, Kavita Mallya, Aaron R. Sasson, Randall E. Brand, Surinder K. Batra
Journal Articles: Biochemistry & Molecular Biology
BACKGROUND: It is well known that many malignancies, including pancreatic cancer (PC), possess the ability to evade the immune system by indirectly downregulating the mononuclear cell machinery necessary to launch an effective immune response. This knowledge, in conjunction with the fact that the trancriptome of peripheral blood mononuclear cells has been shown to be altered in the context of many diseases, including renal cell carcinoma, lead us to study if any such alteration in gene expression exists in PC as it may have diagnostic utility.
METHODS AND FINDINGS: PBMC samples from 26 PC patients and 33 matched healthy controls were …
Steroids Up-Regulate P66shc Longevity Protein In Growth Regulation By Inhibiting Its Ubiquitination., Santosh Kumar, Satyendra Kumar, Mythilypriya Rajendran, Syed Mahfuzul Alam, Fen-Fen Lin, Pi-Wan Cheng, Ming-Fong Lin
Steroids Up-Regulate P66shc Longevity Protein In Growth Regulation By Inhibiting Its Ubiquitination., Santosh Kumar, Satyendra Kumar, Mythilypriya Rajendran, Syed Mahfuzul Alam, Fen-Fen Lin, Pi-Wan Cheng, Ming-Fong Lin
Journal Articles: Biochemistry & Molecular Biology
BACKGROUND: p66Shc, an isoform of Shc adaptor proteins, mediates diverse signals, including cellular stress and mouse longevity. p66Shc protein level is elevated in several carcinomas and steroid-treated human cancer cells. Several lines of evidence indicate that p66Shc plays a critical role in steroid-related carcinogenesis, and steroids play a role in its elevated levels in those cells without known mechanism.
METHODS AND FINDINGS: In this study, we investigated the molecular mechanism by which steroid hormones up-regulate p66Shc protein level. In steroid-treated human prostate and ovarian cancer cells, p66Shc protein levels were elevated, correlating with increased cell proliferation. These steroid effects on …