Aberrant methylation of CXCL12 in non-small cell lung cancer is associated with an unfavorable prognosis.

@article{Suzuki2008AberrantMO,
  title={Aberrant methylation of CXCL12 in non-small cell lung cancer is associated with an unfavorable prognosis.},
  author={Makoto Suzuki and Sherif Ibrahim Mohamed and Takahiro Nakajima and Rieko Kubo and Lei Tian and Taiki Fujiwara and Hidemi Suzuki and Kaoru Nagato and Masako Chiyo and Shinichiro Motohashi and Kazuhiro Yasufuku and Akira Iyoda and Shigetoshi Yoshida and Yasuo Sekine and Kiyoshi Shibuya and Kenzo Hiroshima and Yukio Nakatani and Ichiro Yoshino and Takehiko Fujisawa},
  journal={International journal of oncology},
  year={2008},
  volume={33 1},
  pages={113-9}
}
Chemokines play an important role in the pathogenesis of non-small cell lung cancer (NSCLC). However, aberrant methylation of CXCL12 has not been examined in NSCLC. CXCL12 mRNA expression and methylation were examined in 17 NSCLC cell lines by RT-PCR and methylation-specific PCR (MSP). MSP was performed on 236 tumor specimens from NSCLC patients who received curative intent surgery. CXCL12 and CXCR4 protein expression was examined in 90 of the 236 NSCLC specimens by immunohistochemistry. Down… CONTINUE READING

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