OBJECTIVE: To investigate the inhibition of Sorbaria sorbifolia on proliferation hepatoma HepG-2 cells, and to explore the antineoplastic mechanism of Sorbaria sorbifolia. METHODS: MTT assay was used to examine the effect of Sorbaria sorbifolia on the proliferation of HepG-2 cell and flow cytometry was used for the cell cycle distribution. Apoptosis of HepG-2 cell was investigated further by means of inverted microscope, HE staining, transmission electron microscopy and expression of apoptosis-associated gene bcl-2 and p53 were determined by immunohistochemical method. RESULTS: Sorbaria sorbifolia inhibited the proliferation of HepG-2 cell and the effects were in a time-and-concentration dependent manner. Sorbaria sorbifolia could also induce apoptosis, the G2/M phase was arrested and the ratio of apoptosis was significantly difference with that of control group, respectively. The expressions of apoptosis-associated gene bcl-2 and p53 had changed significantly, respectively. CONCLUSION: Sorbaria sorbifolia inhibits proliferation of HepG-2 cells via induction of apoptosis and cell cycle arrest.
OBJECTIVE: To investigate the inhibition of Sorbaria sorbifolia on proliferation hepatoma HepG-2 cells, and to explore the antineoplastic mechanism of Sorbaria sorbifolia. METHODS:MTT assay was used to examine the effect of Sorbaria sorbifolia on the proliferation of HepG-2 cell and flow cytometry was used for the cell cycle distribution. Apoptosis of HepG-2 cell was investigated further by means of inverted microscope, HE staining, transmission electron microscopy and expression of apoptosis-associated gene bcl-2 and p53 were determined by immunohistochemical method. RESULTS:Sorbaria sorbifolia inhibited the proliferation of HepG-2 cell and the effects were in a time-and-concentration dependent manner. Sorbaria sorbifolia could also induce apoptosis, the G2/M phase was arrested and the ratio of apoptosis was significantly difference with that of control group, respectively. The expressions of apoptosis-associated gene bcl-2 and p53 had changed significantly, respectively. CONCLUSION:Sorbaria sorbifolia inhibits proliferation of HepG-2 cells via induction of apoptosis and cell cycle arrest.
Authors: Victor Kuete; Ean-Jeong Seo; Benjamin Krusche; Mira Oswald; Benjamin Wiench; Sven Schröder; Henry Johannes Greten; Ik-Soo Lee; Thomas Efferth Journal: Evid Based Complement Alternat Med Date: 2013-07-11 Impact factor: 2.629
Authors: Jiwon Jang; Jong Sub Lee; Young-Jin Jang; Eui Su Choung; Wan Yi Li; Sang Woo Lee; Eunji Kim; Jong-Hoon Kim; Jae Youl Cho Journal: Biomolecules Date: 2020-05-10