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Ning (scored by 0, 1+, 2+, and 3+ intensity levels) compared to pancreatic cancers with cytoplasmic CNKSR1 staining only (Mann Whitney U test; 2-tailed). d Cytoplasmic CNKSR1 expression levels (scored semiquantitatively as 0, 1+, 2+, and 3+) and nuclear p-ERK expression levels (scored as positive cells) (Pearson's correlation coefficient test; 2-tailed). e Kaplan-Meier survival analysis of pancr
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S N1) 65+ Years at Diagnosis Male Moderately Differentiated Poorly Differentiated Non-Palliative Radiation White AsianaHazard Ratio 1.611 Hazard Ratio 2.146 3.783 2.834 1.893 1.550 1.233 1.014 0.a95 Confidence Limits 1.057?.457 95 Confidence Limits 1.341?.434 2.089?.852 1.584?.069 1.206?.972 1.018?.359 0.821?.851 0.580?.772 0.508?.356 0.370?.231 0.288?.298 0.268?.p value 0.0.0014
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Engfeng Wang (Laboratory of Pathology, NCI, NIH) for CNKSR1 immunohistochemical staining. This research was made possible through the National Institutes of Health (NIH) Medical Research Scholars Program, a public-private partnership supported jointly by the NIH and generous contributions to the Foundation for the NIH from the Doris Duke Charitable Foundation, The American Association for Dental R
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Action of the tumor [22,36]. Indeed, abrogating galectin-1 expression renders tumor cells more susceptible to temozolamide treatment [22,41]. Finally, galectin-1 induces apoptosis of activated T-cells [42-46], prevents host animals from mounting tumor vaccine-induced immunity [47], and may cooperate with TGF-beta in GBM-induced immunosuppression [48,49]. In sum, galectin-1 expression may inversely
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Tin S, Mathieu V, Kiss R, Lefranc F: Galectins and gliomas. Brain Pathol 2010, 20:17?7. Mariani L, Beaudry C, McDonough WS, Hoelzinger DB, Kaczmarek E, Ponce F, Coons SW, Giese A, Seiler RW, Berens ME: Death-associated protein 3 (Dap3) is overexpressed in invasive glioblastoma cells in vivo and in glioma cell lines with induced motility phenotype in vitro. Clin Cancer Res 2001, 7:2480?489. Mariani
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Ed clones were compared to their GFP control counterparts. (Westerns controlled for loading by -actin IB). (D) Over-expression of galectin-1 promotes invasion. All cell counts were normalized to the parental cell line data. (Westerns controlled for loading by -actin IB).our identification of galectin-1 as a mediator of glioma invasion has been corroborated previously as detailed below. While previ
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File1: Figure S1. Galectin-1 staining correlates with patient survival. Using a tissue microarray created at Mayo Clinic, we stained glioblastoma samples from 34 separate patients using immunohistochemistry for galectin-1. A survival analysis revealed a trend towards shorter survival in those patients harboring galectin-1 positive tumors. Abbreviations ATCC: American type culture collection; ECM:
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Expression profile of glioblastoma multiforme invasive phenotype points to new therapeutic targets. Neoplasia 2005, 7:7?6. Zagzag D, Salnikow K, Chiriboga L, Yee H, Lan L, Ali MA, Garcia R, Demaria S, Newcomb EW: Downregulation of major histocompatibility complex antigens in invading glioma cells: stealth invasion of the brain. Lab Invest 2005, 85:328?41. Camby I, Belot N, Rorive S, Lefranc F, Mau