Mitochondria‐Targeted Triphenylphosphonium Conjugated C‐3 Modified Betulin: Synthesis, Antitumor Properties and Mechanism of Action

ChemMedChem ◽  
2021 ◽  
Author(s):  
Yu Zhao ◽  
Geng Xu ◽  
Xiaojia Xu ◽  
Jiansong Liu ◽  
Qi Jia ◽  
...  
2018 ◽  
Vol 64 (6) ◽  
pp. 697-707 ◽  
Author(s):  
David Korman ◽  
Larisa Ostrovskaya ◽  
Vladimir Kuzmin

Gold complexes (GC) reveal antitumor activity against xenografts of human tumors as well as against transplantable animal tumors in vivo and demonstrate cytotoxic effect against the wide spectrum of human tumor cells in vitro. GC had been effective against tumors with the acquired resistance to the platinum compounds. It is revealed the strong difference between mechanism of action of GC and platinum derivatives. Proteins, mainly thioredoxin reductase and proteasoma 26S, are the principal targets for the GC action but not for the platinum derivatives impact. Thioredoxin reductase and proteasoma 26S activity inhibition by GC leads to the development of the apoptosis mainly by the mitochondrial way in tumor cells.


2007 ◽  
Author(s):  
Shauna L. Shapiro ◽  
Doug Oman ◽  
Carl E. Thoresen ◽  
Thomas G. Plante ◽  
Tim Flinders

Planta Medica ◽  
2012 ◽  
Vol 78 (11) ◽  
Author(s):  
JT Hwang ◽  
HJ Yang ◽  
HJ Hur ◽  
JH Park

Planta Medica ◽  
2015 ◽  
Vol 81 (11) ◽  
Author(s):  
L Gerwick ◽  
SJ Mascuch ◽  
G Navarro ◽  
P Boudreau ◽  
TM Carland ◽  
...  

Planta Medica ◽  
2016 ◽  
Vol 81 (S 01) ◽  
pp. S1-S381
Author(s):  
S Weidenbach ◽  
C Hou ◽  
JM Chen ◽  
OV Tsodikov ◽  
J Rohr

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