Cancer has emerged as a leading cause of death throughout the world. Peptides are a novel class of anticancer agents that can specifically target cancer cells with low toxicity to normal tissues and thus, offer new opportunities for future cancer treatment. On the other hand, Ciprofloxacin, an antibiotic, also known to its anticancer property for enabling cell cycle arrest and creating double s...

objective: biebersteinia (geraniaceae) has a history of use in traditional medicine in some countries including iran. in the present study, cytotoxic and apoptogenic properties of hydro-ethanol extract of b. multifidi was investigated on human prostate cancer cell lines (pc3 and du 145) and human embryonic kidney 293 (hek293) cells. materials and methods: cells were cultured in rpmi-1640 medium...

Durio kutejensis has known potential as herbal medicine in Kalimantan. Many things can be explored from D. related pharmacological activity every part of the plant included root bark. This study investigated phytochemical content with a qualitative test and tested cytotoxic activities bark on MCF-7 cell lines. Cytotoxic cells MTT assay method. The result showed that contains flavonoid, tannin, ...

Induction of tumor-specific immunity in vitro was accomplished by cocultivation of cortisone-resistant murine thymocytes or spleen cells with irradiated syngeneic plasma cell tumors (PCT). The cytotoxic activity generated could be detected in a short-term (51)Cr-release assay. Optimal cytotoxic activity against PCT-associated transplantation antigens (TATA) was generated after 7 days in culture...

DNA intercalators belong to aromatic heterocyclic compounds interacting reversibly with DNA. These compounds have been used extremely as cytotoxic agents against cancer. In this study, the synthesis and biological activity of some novel derivatives of cyclopenta [b] quinoline-1, 8-dione as new intercalating agent were investigated. Twenty novel derivatives of cyclopenta [b] quinoline-1, 8-dione...

the current study highlights the in vitro antioxidant and antitumor activity of the previously-synthesized hydrazone derivatives against various free radicals and human cancer cell lines, respectively. the anticancer efficacies of the compound were tested by measuring cytotoxicity in cancer cell lines hela, a549, and non-cancerous nl20 cells. compounds possessing electron-donor methoxy and meth...

Quinoxalines display diverse and interesting pharmacological activities as antibacterial, antiviral, antiparasitic and anticancer agents. Particularly, their 1,4-di-N-oxides derivatives have proved to be cytotoxic agents that are active under hypoxic conditions as that of solid tumours. A new series of quinoxaline 1,4-di-N-oxides substitutes at 7-position with esters group were synthetized and ...

Chaharmahal and Bakhtiari province is a most important endemism states of flora of Iran with a considerable plant species diversity in the country. In the present study the cytotoxic activity of 13 plant species grown in Chaharmahal and Bakhtiari have been evaluated on prostate (PC-3), breast (MCF-7), liver (HepG2), ovary (CHO) and melanoma (B16-F10) cancer cell lines. The cytotoxicity and apop...

Quinoxalines display diverse and interesting pharmacological activities as antibacterial, antiviral, antiparasitic and anticancer agents. Particularly, their 1,4-di-N-oxides derivatives have proved to be cytotoxic agents that are active under hypoxic conditions as that of solid tumours. A new series of quinoxaline 1,4-di-N-oxides substitutes at 7-position with esters group were synthetized and ...

aromatase inhibitors have been used as a second line therapy after tamoxifen, in estrogen-receptor positive (er+) women to reduce estrogen concentration in plasma and breast tumors. it has been shown that benzofuran(phenylmethyl)imidazoles are potent aromatase inhibitors at nano-molar concentrations, about 1000 times more potent than aminoglutetimide. in this study, cytotoxic activity of some o...