Jia Liu^*, Ying Zhang^†, Shulan Sun^‡, Guirong Zhang^‡, Ke Jiang,§ Peixin Sun^*, Ye Zhang^*, Bing Yao^*, Rui Sui^*, Yi Chen^*, Xu Guo^*, Tao Tang^*, Ji Shi^*, Haiyang Liang^*, Haozhe Piao^*

Oncology Research, Vol.27, No.4, pp. 475-486, 2019, DOI:10.3727/096504018X15270916676926

Abstract Glioma is the most common malignant tumor of the central nervous system, and it is characterized by high relapse and fatality rates and poor prognosis. Bufalin is one of the main ingredients of Chan-su, a traditional Chinese medicine (TCM) extracted from toad venom. Previous studies revealed that bufalin exerted inhibitory effects on a variety of tumor cells. To demonstrate the inhibitory effect of bufalin on glioma cells and glioma stem-like cells (GSCs) and discuss the underlying mechanism, the proliferation of glioma cells was detected by MTT and colony formation assays following treatment with bufalin. In… More >

Roberta Milani^*, Eleonora Brognara^*, Enrica Fabbri^*, Alessia Finotti^*, Monica Borgatti^*, Ilaria Lampronti^*, Giovanni Marzaro^†, Adriana Chilin^†, Kenneth Ka-Ho Lee^‡, Stanton Hon-Lung Kok^‡, Chung-Hin Chui^§, Roberto Gambari^*

Oncology Research, Vol.26, No.9, pp. 1307-1315, 2018, DOI:10.3727/096504017X14928634401187

Abstract Glioblastoma multiforme (GBM), a malignant tumor of the central nervous system, has a high mortality rate. No curative treatment is presently available, and the most commonly used chemotherapeutic drug, the alkylating agent temozolomide (TMZ), is only able to increase life expectancy and is often associated with drug resistance. Therefore, an urgent need does exist for novel drugs aimed at treating gliomas. In the present study, we obtained three major results using corilagin: (a) demonstrated that it inhibits the growth of U251 glioma cells through activation of the apoptotic pathway; (b) demonstrated that it is also More >