RT info:eu-repo/semantics/article T1 The mechanisms of regulated cell death: Structural and functional proteomic pathways induced or inhibited by a specific protein—A narrative review A1 Fernández Lázaro, Diego A1 Sanz, Begoña A1 Seco Calvo, Jesús K1 Programmed cell death K1 Cell death K1 Células - Muerte K1 Caspases K1 Mitotic catastrophe K1 Pyroptosis K1 Parthanatos K1 Nervous system - Degeneration K1 Sistema nervioso - Degeneración K1 Ferroptosis K1 Entosis K1 Proteomics K1 Proteòmica K1 Proteins K1 Cell Biology K1 2302.27 Proteínas K1 2407 Biología Celular AB Billions of cells die in us every hour, and our tissues do not shrink because there is a natural regulation where Cell Death (CD) is balanced with cell division. The process in which cells eliminate themselves in a controlled manner is called Programmed Cell Death (PCD). The PCD plays an important role during embryonic development, in maintaining homeostasis of the body’s tissues, and in the elimination of damaged cells, under a wide range of physiological and developmental stimuli. A multitude of protein mediators of PCD have been identified and signals have been found to utilize common pathways elucidating the proteins involved. This narrative review focuses on caspase-dependent and caspase-independent PCD pathways. Included are studies of caspase-dependent PCD such as Anoikis, Catastrophe Mitotic, Pyroptosis, Emperitosis, Parthanatos and Cornification, and Caspase-Independent PCD as Wallerian Degeneration, Ferroptosis, Paraptosis, Entosis, Methuosis, and Extracellular Trap Abnormal Condition (ETosis), as well as neutrophil extracellular trap abnormal condition (NETosis) and Eosinophil Extracellular Trap Abnormal Condition (EETosis). Understanding PCD from those reported in this review could shed substantial light on the processes of biological homeostasis. In addition, identifying specific proteins involved in these processes is mandatory to identify molecular biomarkers, as well as therapeutic targets. This knowledge could provide the ability to modulate the PCD response and could lead to new therapeutic interventions in a wide range of diseases. PB MDPI SN 2227-7382 YR 2024 FD 2024 LK https://uvadoc.uva.es/handle/10324/67281 UL https://uvadoc.uva.es/handle/10324/67281 LA eng NO Proteomes, 2024, Vol. 12, Nº. 1, 3 NO Producción Científica DS UVaDOC RD 22-dic-2024