In Brazil, the early detection of genetic alterations in lung cancer through liquid biopsies could be a valuable tool for expediting diagnoses and guiding patient treatment.

Small cell lung cancer (SCLC) is a fast-growing cancer that forms in the lung. It's one of two types of lung cancer. The other type is non-small cell lung cancer (NSCLC). SCLC is less common than ...

DNA methylation, a key epigenetic alteration, has been implicated in the tumorigenesis of various cancers; however, its diagnostic value through circulating tumor DNA (ctDNA) remains unrealized in ...