Can free DNA be detected in sputum of lung cancer patients?

作者: M.A. van der Drift , C.F.M. Prinsen , B.E.A. Hol , A.S. Bolijn , M.A.F. Jeunink

DOI: 10.1016/J.LUNGCAN.2008.01.007

关键词:

摘要: Summary Free DNA is present in the serum of cancer patients a higher concentration than that non-cancer patients. sputum may originate from malignant or inflammatory diseases. The aim study was to examine presence free and relationship lung cancer. contribution cells established as well. amount cellular determined using real-time β-globin PCR 28 68 controls. samples We found no differences with without For all combined related inflammation. Further, we increased hypermethylation RASSF1A compared controls show tumour sputum. In conclusion, can be detected inflammation, but not

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