نتایج جستجو برای: lncap cell line
تعداد نتایج: 1969807 فیلتر نتایج به سال:
Activation of the apoptosis program has been implicated in the response of cancer cells to chemotherapy. Therefore, we postulated that chemotherapy-resistant prostate cancer has developed a lesion in the apoptosis signal transduction cascade. In this study, we investigated the mechanism underlying the resistance of apoptosis-insensitive prostate cancer cells to apoptosis. We approached this by ...
BACKGROUND TGIFLX, a Homoproteins cluster member located on the X chromosome, has a critical role in male reproduction and prostate development. Previous studies have shown the erratic expression of TGIFLX gene in a large proportion of prostate tumors. However TGIFLX function in prostate development remains unknown. The purpose of this study was to evaluate the consequences of TGIFLX expression...
A validated method has been developed for the simultaneous measurement of reduced and oxidized glutathione in de-proteinised cellular extracts. This has been used to compare models of malignant and non-malignant human prostate cell lines. Analysis of LNCaP and DU145 cells showed a glutathione to glutathione disulfide ratio of 8:1 and 32:1 respectively, whilst the control cell line, PZ-HPV7 disp...
Notch1 is a type-1 transmembrane receptor which has been demonstrated to be involved in proliferation in various organisms. A number of studies have proposed that Notch signaling may be aberrantly activated, thus contributing to development, invasion and metastasis in a variety of human cancers. In the present study, the function and mechanism of Notch1 in human prostate cancer (PCa) LNCaP cell...
Androgen deprivation therapy (ADT, surgical or chemical castration) is the mainstay treatment for metastatic prostate cancer (PCa); however, patients ineluctably relapse despite extremely low androgen levels. This evolution of PCa indicates its lethal progression. In this study, to mimic the traits of clinical PCa progression in vitro, we investigated the alterations in the cell biological char...
Recent clinicopathologic studies have shown that many prostatic adenocarcinomas express focal neuroendocrine differentiation and that neuroendocrine differentiation is most apparent in advanced anaplastic tumors. While studying growth-regulatory signal transduction events in human prostate carcinoma cell lines, we found that in two of four cell lines, the androgen-sensitive line LNCaP and the h...
MOTIVATION Comrad is a novel algorithmic framework for the integrated analysis of RNA-Seq and whole genome shotgun sequencing (WGSS) data for the purposes of discovering genomic rearrangements and aberrant transcripts. The Comrad framework leverages the advantages of both RNA-Seq and WGSS data, providing accurate classification of rearrangements as expressed or not expressed and accurate classi...
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