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The PIDDosome controls cardiomyocyte polyploidization during postnatal heart development

The PIDDosome controls cardiomyocyte polyploidization during postnatal heart development

https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_journals_3168488963

The PIDDosome controls cardiomyocyte polyploidization during postnatal heart development

About this item

Full title

The PIDDosome controls cardiomyocyte polyploidization during postnatal heart development

Publisher

Cold Spring Harbor: Cold Spring Harbor Laboratory Press

Journal title

bioRxiv, 2025-02

Language

English

Formats

Publication information

Publisher

Cold Spring Harbor: Cold Spring Harbor Laboratory Press

More information

Scope and Contents

Contents

The adult mammalian heart is characterized by post-mitotic polyploid cardiomyocytes (CMs). Understanding how CMs regulate cell cycle exit and ploidy can help developing new heart regenerative therapies. Here, we uncover that the PIDDosome, a multi-protein complex activating the endopeptidase Caspase-2, helps to implement a CM-specific differentiati...

Alternative Titles

Full title

The PIDDosome controls cardiomyocyte polyploidization during postnatal heart development

Identifiers

Primary Identifiers

Record Identifier

TN_cdi_proquest_journals_3168488963

Permalink

https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_journals_3168488963

Other Identifiers

E-ISSN

2692-8205

DOI

10.1101/2024.08.27.609375