Fig. 1. The establishment of cervical cancer organoids from patient tumor tissues. Patient-derived organoids can be established from a variety of cervical tumor types and can characterize the tissues of the original tumor. (A) Schematic of the cervical organoid culture procedure. (B) H&E staining image of various tumor tissues and the corresponding organoids. (C) IHC for p16 in tumor tissues and the corresponding organoid. (D) Organoid morphology was not changed after the freeze-thawing cycle. Scale bars, 200 μm (magnified images).

H&E, hematoxylin and eosin; IHC, immunohistochemistry.