All projects in this SPORE will use human specimens for translational research directed at reducing the incidence and mortality of pancreatic cancer. In order to provide the necessary specimens, a Pancreas Tumor SPORE Tissue Bank has been developed in cooperation with and under the auspices of the University of Nebraska Medical Center (UNMC) Tumor Bank. The guidelines and protocols for collecting specimens established by the UNMC Tumor Bank and the Institutional Review Board are followed for the SPORE proposal. This core facility stores normal, benign (i.e. acute and/or chronic fibrosing pancreatitis) and malignant pancreatic tissues (including both primary and metastatic pancreatic carcinomas) and peripheral blood lymphocytes, plasma and serum from patients undergoing surgical procedures for pancreatic malignancies and from deceased patients with history of pancreatic cancer (rapid autopsy). The Bank also coordinates collection and storage of cytopathologic brushing or aspiration specimens of pancreatic ductal or pancreatic mass lesions. Cytogenetic analysis with storage of short-term cultured cells is performed on malignant lesions when possible. The core includes a mechanism for database management and specimen distribution. A uniform system of prioritization of requested materials has been defined and used by the Pancreas Tumor SPORE Tissue Bank Oversight Committee. This core facility is intended to benefit the specific research activities of the SPORE, as well as the research activities of other scientists within and outside of UNMC who are concentrating on translational research issues. Additionally, tissues are available for distribution through NCI supported tissue networks in national prioritization. Only specimens obtained from clinically indicated surgeries after all other diagnostic procedures have been performed are submitted to the Pancreas Tumor SPORE Tissue Bank for translational research. The specimens would otherwise be discarded or disposed of. Eligible patients have the opportunity to participate by submitting written informed consent. There is no risk to the patient or compromise to the patient's care, since all of the procedures performed would be performed for diagnostic reasons regardless of the SPORE.

Public Health Relevance

Establishing a banking or collection approach of cancerous and non-cancerous pancreatic tissue, in addition to blood samples, from patients undergoing surgical procedures for pancreatic disease or from deceased patients that have had a history of pancreatic cancer per an autopsy procedure is vital for carrying out research to study the process of pancreatic cancer. Researchers will study the cell properties of these diseased tissues in the bank to better understand pancreatic cancer.

Agency
National Institute of Health (NIH)
Institute
National Cancer Institute (NCI)
Type
Specialized Center (P50)
Project #
2P50CA127297-06A1
Application #
8738893
Study Section
Special Emphasis Panel (ZCA1-RPRB-0 (M1))
Project Start
2008-09-05
Project End
2019-08-31
Budget Start
2014-09-23
Budget End
2015-08-31
Support Year
6
Fiscal Year
2014
Total Cost
$238,905
Indirect Cost
$80,164
Name
University of Nebraska Medical Center
Department
Type
DUNS #
168559177
City
Omaha
State
NE
Country
United States
Zip Code
68198
Krasnoslobodtsev, Alexey V; Torres, MarĂ­a P; Kaur, Sukhwinder et al. (2015) Nano-immunoassay with improved performance for detection of cancer biomarkers. Nanomedicine 11:167-73
Kaur, Sukhwinder; Sharma, Neil; Krishn, Shiv Ram et al. (2014) MUC4-mediated regulation of acute phase protein lipocalin 2 through HER2/AKT/NF-*B signaling in pancreatic cancer. Clin Cancer Res 20:688-700
Liu, Xiang; Yi, Chunhui; Wen, Yunfei et al. (2014) Interactions between MUC1 and p120 catenin regulate dynamic features of cell adhesion, motility, and metastasis. Cancer Res 74:1609-20
Momi, Navneet; Kaur, Sukhwinder; Rachagani, Satyanarayana et al. (2014) Smoking and microRNA dysregulation: a cancerous combination. Trends Mol Med 20:36-47
Kane, Daniel P; Shcherbakova, Polina V (2014) A common cancer-associated DNA polymerase ? mutation causes an exceptionally strong mutator phenotype, indicating fidelity defects distinct from loss of proofreading. Cancer Res 74:1895-901
Stark, Jaime L; Mehla, Kamiya; Chaika, Nina et al. (2014) Structure and function of human DnaJ homologue subfamily a member 1 (DNAJA1) and its relationship to pancreatic cancer. Biochemistry 53:1360-72
Mehla, Kamiya; Singh, Pankaj K (2014) MUC1: a novel metabolic master regulator. Biochim Biophys Acta 1845:126-35
Mimeault, Murielle; Batra, Surinder K (2014) Molecular biomarkers of cancer stem/progenitor cells associated with progression, metastases, and treatment resistance of aggressive cancers. Cancer Epidemiol Biomarkers Prev 23:234-54
Kaur, Sukhwinder; Momi, Navneet; Chakraborty, Subhankar et al. (2014) Altered expression of transmembrane mucins, MUC1 and MUC4, in bladder cancer: pathological implications in diagnosis. PLoS One 9:e92742
Dey, Parama; Rachagani, Satyanarayana; Vaz, Arokia P et al. (2014) PD2/Paf1 depletion in pancreatic acinar cells promotes acinar-to-ductal metaplasia. Oncotarget 5:4480-91

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