[Combinational Overexpression of Foxa3 and Hnf4α Enhance the Proliferation and Prolong the Functional Maintenance of Primary Hepatocytes].
Mol Biol (Mosk)
; 57(4): 668-670, 2023.
Article
en Ru
| MEDLINE
| ID: mdl-37528786
ABSTRACT
In an in vitro culture system, primary hepatocytes usually display a low proliferation capacity, accompanied with a decrease of viability and a loss of hepatocyte-specific functions. Previous studies have demonstrated that the combination introductions of certain hepatocyte-specific transcription factors are able to convert fibroblasts into functional hepatocyte-like cells. However, such combinational usage of transcription factors in primary hepatocytes culture has not yet sufficiently studied. The forkhead box protein A3 (FoxA3) and hepatocyte nuclear factor 4α (Hnf4α) are liver-enriched transcription factors that play vital roles in the differentiation, and maintenance of hepatocytes. Thus, we simultaneously overexpressed the two genes, Foxa3 and Hnf4α, in rat hepatocytes and observed that the combinational augmentation of these two transcription factors have enhanced the proliferation and stabilized the hepatocyte-specific functions of primary hepatocytes over a long-term culture period.
Palabras clave
Texto completo:
1
Banco de datos:
MEDLINE
Asunto principal:
Factores de Transcripción
/
Hepatocitos
Límite:
Animals
Idioma:
Ru
Revista:
Mol Biol (Mosk)
Año:
2023
Tipo del documento:
Article