Field of Cancerization in Peripheral Airway Epithelium: Gene Expresssion
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ABSTRACT: Field of cancerization in the airway epithelium has been increasing examined to understand early pathogenesis of non-small cell lung cancer. This study uses microarray high-throughput technologies to characterize the molecular aberrations in the terminal airway and bronchoalveolar cells in the context of field cancerization in high-risk smokers and lung cancer patients. We collected peripheral airway brushings from the contral-lateral lung of the tumor from cancer patients (n=17) and smoker controls (n=13); Total RNA were obtained from the peripheral airway epithelium.
ORGANISM(S): Homo sapiens
SUBMITTER: Jun-Chieh Tsay
PROVIDER: E-GEOD-54495 | biostudies-arrayexpress |
REPOSITORIES: biostudies-arrayexpress
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