Qiuping Guo2 articles listing Qiuping Guo in PNAS, Science Advances, indexed by Paperzzz from Crossref and OSF.CEMs-SELEX: DNAzyme-powered de novo biomarker discovery and noninvasive cancer diagnosis Science AdvancesIdentifying a cancer therapeutic target: Cell-SELEX identifies a membrane protein for aptamer-mediated growth suppression PNAS