The Flower Extract of Abelmoschus manihot (Linn.) Increases Cyclin D1 Expression and Activates Cell Proliferation.

Abstract:

:Abelmoschus manihot (Linn.) is a medicinal herbal plant that is commonly used to treat chronic kidney disease and hepatitis. However, its effect on cell proliferation has not been clearly revealed. In this report, we sought to determine the effect of the flower extract of A. manihot (FA) on cell proliferation. Based on our findings, FA increased the proliferation of human diploid fibroblast (HDF) and HEK293 cells. Through cell cycle analysis, FA was found to increase the number of HDF cells in the S phase and G2/M phase. FA also increased the expression of cyclin D1 and enhanced the migration of HDF cells. By administering FA to HDF cells with ≥30 passages, a decrease in the number of senescence-associated β galactosidase-positive cells was observed, thereby indicating that FA can ameliorate cellular senescence. Collectively, our findings indicate that FA increases cyclin D1 expression and regulates cell proliferation.

journal_name

J Microbiol Biotechnol

authors

Park YI,Cha YE,Jang M,Park R,Namkoong S,Kwak J,Jang IS,Park J

doi

10.4014/jmb.2002.02024

subject

Has Abstract

pub_date

2020-07-28 00:00:00

pages

1044-1050

issue

7

eissn

1017-7825

issn

1738-8872

pii

10.4014/jmb.2002.02024

journal_volume

30

pub_type

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