Purkinje cardiomyocytes of the ventricular conduction system are highly diploid but not regenerative
Hirofumi Watanabe, Ge Tao, Peiheng Gan, Baylee C. Westbury, Kristie D. Cox, Kelsey Tjen, Ruolan Song, Glenn I. Fishman, Takako Makita, Henry M. Sucov
The paper identifies Purkinje cardiomyocytes as a diploid subpopulation in the ventricular conduction system that lacks regenerative capacity despite their diploid status.
bioRxiv · Oct 29, 2022 · PreprintDevelopmental Biology