Robust prostate cancer marker genes emerge from direct integration of inter-study microarray data

@article{Xu2005RobustPC,
  title={Robust prostate cancer marker genes emerge from direct integration of inter-study microarray data},
  author={Lei Xu and Aik Choon Tan and Daniel Q. Naiman and Donald Geman and Raimond L. Winslow},
  journal={Bioinformatics},
  year={2005},
  volume={21 20},
  pages={3905-11}
}
MOTIVATION DNA microarray data analysis has been used previously to identify marker genes which discriminate cancer from normal samples. However, due to the limited sample size of each study, there are few common markers among different studies of the same cancer. With the rapid accumulation of microarray data, it is of great interest to integrate inter-study microarray data to increase sample size, which could lead to the discovery of more reliable markers. RESULTS We present a novel, simple… CONTINUE READING

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