Apoptosis or programmed cell death is often altered in malignancies and is frequently determined by the terminal transferase–mediated nick end labeling technique (TUNEL). However, commercially ...
(A) TUNEL assay of control, control+metformin, NaIO3 injury, NaIO3 injury+metformin and NaIO3 injury+metformin organoids 7 day pretreatment groups. No TUNEL-positive cells (green) were observed in the ...