Effects of artemisinin and its derivatives on growth inhibition and apoptosis of oral cancer cells

Head & Neck ◽  
2007 ◽  
Vol 29 (4) ◽  
pp. 335-340 ◽  
Author(s):  
Woong Nam ◽  
Jungae Tak ◽  
Ju-Kyoung Ryu ◽  
Mankil Jung ◽  
Jong-In Yook ◽  
...  
2020 ◽  
Vol 2020 ◽  
pp. 1-3
Author(s):  
Mee-Ran Shin ◽  
Hwa-Jeong Lee ◽  
Soo-Kyung Kang ◽  
Q-Schick Auh ◽  
Young-Man Lee ◽  
...  


2021 ◽  
Vol 14 (10) ◽  
pp. 994
Author(s):  
Kun-Han Yang ◽  
Yu-Sheng Lin ◽  
Sheng-Chieh Wang ◽  
Min-Yu Lee ◽  
Jen-Yang Tang ◽  
...  

Dihydrosinularin (DHS) is an analog of soft coral-derived sinularin; however, the anticancer effects and mechanisms of DHS have seldom been reported. This investigation examined the antiproliferation ability and mechanisms of DHS on oral cancer cells. In a cell viability assay, DHS showed growth inhibition against several types of oral cancer cell lines (Ca9-22, SCC-9, OECM-1, CAL 27, OC-2, and HSC-3) with no cytotoxic side effects on non-malignant oral cells (HGF-1). Ca9-22 and SCC-9 cell lines showing high susceptibility to DHS were selected to explore the antiproliferation mechanisms of DHS. DHS also causes apoptosis as detected by annexin V, pancaspase, and caspase 3 activation. DHS induces oxidative stress, leading to the generation of reactive oxygen species (ROS)/mitochondrial superoxide (MitoSOX) and mitochondrial membrane potential (MitoMP) depletion. DHS also induced DNA damage by probing γH2AX phosphorylation. Pretreatment with the ROS scavenger N-acetylcysteine (NAC) can partly counter these DHS-induced changes. We report that the marine natural product DHS can inhibit the cell growth of oral cancer cells. Exploring the mechanisms of this cancer cell growth inhibition, we demonstrate the prominent role DHS plays in oxidative stress.


2010 ◽  
Vol 20 (20) ◽  
pp. 6145-6148 ◽  
Author(s):  
Wan-Chi Tsai ◽  
Yerra Koteswara Rao ◽  
Shih-Shen Lin ◽  
Ming-Yung Chou ◽  
Yi-Ting Shen ◽  
...  

2019 ◽  
Vol Volume 12 ◽  
pp. 5227-5239
Author(s):  
Jen-Yang Tang ◽  
Tzu-Jung Yu ◽  
Li-Ching Lin ◽  
Sheng-Yao Peng ◽  
Chun-Lin Wang ◽  
...  

Planta Medica ◽  
2013 ◽  
Vol 79 (14) ◽  
pp. E3-E3
Author(s):  
Hwa-Jeong Lee ◽  
Q-Schick Auh ◽  
Young-Man Lee ◽  
Soo-Kyung Kang ◽  
Seok-Woo Chang ◽  
...  

Planta Medica ◽  
2013 ◽  
Vol 79 (14) ◽  
pp. 1298-1306 ◽  
Author(s):  
Hwa-Jeong Lee ◽  
Q-Schick Auh ◽  
Young-Man Lee ◽  
Soo-Kyung Kang ◽  
Seok-Woo Chang ◽  
...  

2016 ◽  
Vol 41 (3) ◽  
pp. 105-111 ◽  
Author(s):  
Sung-Su Yang ◽  
◽  
Su-Gwan Kim ◽  
Byung-Sun Park ◽  
Dae-San Go ◽  
...  

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