Ethyl 2- [N-p-chlorobenzyl- (2'-methyl)] anilino-4-oxo-4,5-dihydrofuran-3-carboxylate (JOT01007)induces apoptosis in human cervical cancer Ca Ski cells.

The cytotoxic effects of a new compound, ethyl 2-[N-p-chlorobenzyl-(2'-methyl)] aniline-4-oxo-4,5-dihydrofuran-3-carboxylate (JOT01007) have been tested in mouse leukemia WEHI-3 cells. In this study, the mechanisms by which JOT01007 acts on a human cervical cancer cell line (Ca Ski) to bring about an increase in the ratio of Bax/Bcl-2, reduction of the mitochondrial membrane potential (MMP), increase in the levels of cytoplasmic Ca2+, activation of caspases and fragmentation of DNA, and apoptosis were investigated. Flow cytometric analysis demonstrated that JOT01007 induced a decrease of MMP in Ca Ski cells.

Crude extract of garlic induced caspase-3 gene expression leading to apoptosis in human colon cancer cells.

Garlic (Allium sativum) is a popular spice, a remedy for a variety of ailments and is also known for its medicinal uses as an antibiotic, antithrombotic and antineoplastic agent. Epidemiological and animal studies have shown that garlic consumption reduces the incidence of cancer e.g.

Aloe-emodin induces apoptosis in T24 human bladder cancer cells through the p53 dependent apoptotic pathway.

Purpose: We investigated the anticancer effect of AE (1,8-dihydroy-3-[hydroxymethyl]-anthraquione) in the T24 human bladder cancer cell line (Food Industry Research and Development Institute, Hsinchu, Taiwan) by studying apoptosis regulation.

Materials And Methods: AE, which is purified from aloe vera leaves, has been reported to have antitumor activity. Cell viability, cell cycle and apoptosis were determined by flow cytometric methods.

(-)-Menthol inhibits DNA topoisomerases I, II alpha and beta and promotes NF-kappaB expression in human gastric cancer SNU-5 cells.

It has been reported that (-)-Menthol can inhibit the growth of rat liver epithelial tumor cells and is a potent chemopreventive agent. The purpose of the present experiment was to examine and identify cellular processes leading to cell death which are affected by (-)-Menthol in human gastric SNU-5 cancer cells. Cell death (cytotoxicity) was examined and analyzed by trypan blue stain and flow cytometric methods.

Ellagic acid induced p53/p21 expression, G1 arrest and apoptosis in human bladder cancer T24 cells.

It is well known that dietary phenolic compounds can elicit vital cellular responses such as cytotoxicity, cell cycle arrest and apoptosis by activating a cascade of molecular events. Ellagic acid is one of these phenolic compounds, but the exact mechanism of its action is still unclear. The objective of this study was to investigate ellagic acid-induced cell cycle arrest and apoptosis in T24 human bladder cancer cells in vitro.

Ellagic acid inhibits growth and arylamine N-acetyltransferase activity and gene expression in Staphylococcus aureus.

It is well documented that N-acetyltransferase (NAT) plays a key role in the N-acetylation of arylamine compounds. Ellagic acid was demonstrated to elicit dose-dependent bacteriostatic activity and inhibition of N-acetylation of 2-aminofluorene (AF). N-acetylation of AF in S.