Fig. 3: Signaling pathways of various types of PCD.
From: Research progress on morphology and mechanism of programmed cell death

A Apoptosis; B Necroptosis; C Pyroptosis; D Ferroptosis; E Autophagy-dependent cell death F Mitotic catastrophe; G Immunogenic cell death; H Entosis; I Parthanatos; J Cuproptosis K Disulfidptosis; L NETosis; M Lysosome-dependent cell death; N Alkaliptosis; O Oxeiptosis.