The Role of α9-nicotinic Receptor Expression in Smoking-induced Breast Cancer Formation and its Prev

来源 :2014第七届世界癌症大会 | 被引量 : 0次 | 上传用户:xiaomeitomei
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  Smoking-induced breast cancer formation have been discussed for many years.However, the molecular mechanisms is still uncertained.In this study, reverse-transcription polymerase chain reaction (RT-PCR) was used to determine the expression of all of the nicotinic acetylcholine receptor (nAChR) subunits in 50 human breast cancer samples, and to determine expression of the ot9-nAChR subunit in 276 surgical and laser capture microscope-dissected breast tumor vs normal tissue pairs.
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