%0 Journal Article
%T DNA Methylation Analysis of the SHOX2 and RASSF1A Panel in Bronchoalveolar Lavage Fluid for Lung Cancer Diagnosis
%A Chenzi Zhang
%A Jiatao Lou
%A Lin Wang
%A Mingna Zhao
%A Qiaomei Guo
%A Shaogang Lv
%A Wenjun Yu
%A Xiaomeng Hu
%J Journal of Cancer
%D 2017
%I Ivyspring International Publisher
%R 10.7150/jca.21368
%X Introduction: Currently the majority of lung cancer patients are diagnosed as advanced diseases for no sensitive and specific biomarkers exist, noninvasive biomarkers with high sensitivity and specificity are urgently needed in lung cancer diagnosis. Bronchoscopy is a standard procedure of the diagnostic work-up of patients with suspected lung cancer despite of the limited diagnostic accuracy. Besides, epigenetic changes through DNA methylation play an important role in tumorigenesis. Thus, we examined the aberrant methylation of the SHOX2 and RASSF1A in bronchoalveolar lavage fluid (BALF) in comparing with conventional cytology examination and serum CEA in order to evaluate the new diagnostic method.
%K Lung cancer
%K diagnosis
%K DNA methylation
%K SHOX2
%K RASSF1A
%U http://www.jcancer.org/v08p3585.htm