Low cytotoxicity and clastogenicity of some polymeric aminophosphonate derivatives

نویسندگان

  • Anton Kril
  • Margarita Topashka-Ancheva
  • Any Georgieva
  • Ivan Iliev
  • Tsvetelina Gerasimova
  • Ivanka Kraicheva
  • Ivelina Tsacheva
  • Anita Bogomilova
  • Elitsa Vodenicharova
  • Kolio Troev
چکیده

Poly(oxyethylene aminophosphonate)s synthesized on the basis of biodegradable poly(phosphorester)s and Schiff bases were tested in vitro for antitumor activity against a panel of six human epithelial cancer cell lines, for cytotoxicity to mouse fibroblast cells and in vivo for clastogenicity and antiproliferative effects. The polymers showed lower cytotoxicity, both in vivo and in vitro and lower clastogenicity in vivo than the corresponding low-molecular aminophosphonates. The biological activities of the tested polymers correlate with their low in vitro antitumor activity.

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عنوان ژورنال:

دوره 28  شماره 

صفحات  -

تاریخ انتشار 2014