text:  HBEC3_p53_KRAS HBEC3-KTRL53 cell line: Human bronchial epithelial cell (HBEC) immortalized with cdk4 and hTERT; sh-p53: yes; krasv12: yes; cmyc: no; zeb1: no; cd24hi (facs): no; cd44hi (facs): no; growth media: KSFM; age: 65; gender: F; smoker: yes