The localization of <i>miR-21</i> in invasive cervical cancer tissues. Sureewan Bumrungthai Tipaya Ekalaksananan Mark Francis Evans Peechanika Chopjitt Thumwadee Tangsiriwatthana Natcha Patarapadungkit Pilaiwan Kleebkaow Sanguanchoke Luanratanakorn Bunkerd Kongyingyoes Suchin Worawichawong Chamsai Pientong 10.1371/journal.pone.0127109.g003 https://plos.figshare.com/articles/figure/_The_localization_of_miR_21_in_invasive_cervical_cancer_tissues_/1425940 <p>A and B: tissue sections from cervical cancer samples were incubated with DIG-labeled locked nuclei acid (LNA) probe to <i>miR-21</i>. Strong signals were observed in the stroma. The signal was also seen at the rim of cancer cells adjacent to the stroma (Bar: 100 μm). C: <i>RNU6B</i> staining in cervical cancer and stromal nuclei (Bar: 50 μm). D: cervical cancer negative control staining using a ‘scramble’ LNA probe (Bar: 50 μm).</p> 2015-05-26 15:16:14 pcr scc lcm ish sma lna cell line experiments cin Cervical tissue samples mir PDCD Human papillomavirus infection HPV infection il HeLa cell culture media expression