Aptamers evolved from live cells as effective molecular probes for cancer study

Dihua Shangguan, Ying Li, Zhiwen Tang, Zehui Charles Cao, Hui William Chen, Prabodhika Mallikaratchy, Kwame Sefah, Chaoyong James Yang, Weihong Tan. “Aptamers evolved from live cells as effective molecular probes for cancer study” Proc. of Natl. Acad. of Sci USA. 2006; 103: 11838.