Telocytes accompanying cardiomyocyte in primary culture: two- and three-dimensional culture environment.

ABSTRACT: Recently, the presence of telocytes was demonstrated in human and mammalian tissues and organs (digestive and extra-digestive organs, genitourinary organs, heart, placenta, lungs, pleura, striated muscle). Noteworthy, telocytes seem to play a significant role in the normal function and regeneration of myocardium. By cultures of telocytes in two- and three-dimensional environment we aimed to study the typical morphological features as well as functionality of telocytes, which will provide important support to understand their in vivo roles. Neonatal rat cardiomyocytes were isolated and cultured as seeding cells in vitro in two-dimensional environment. Furthermore, engineered myocardium tissue was constructed from isolated cells in three-dimensional collagen/Matrigel scaffolds. The identific

SUBMITTER: Zhou J 

PROVIDER: S-EPMC4373485 | biostudies-literature | 2010 Nov

REPOSITORIES: biostudies-literature