Synthesis and antiproliferative activity of novel symmetrical alkylthio- and alkylseleno-imidocarbamates
作者:Elena Ibáñez、Daniel Plano、María Font、Alfonso Calvo、Celia Prior、Juan Antonio Palop、Carmen Sanmartín
DOI:10.1016/j.ejmech.2010.11.013
日期:2011.1
in the five cell lines tested. Therefore, compounds 2b and 8b were evaluated by flow cytometric analysis for their effects on cell cycle distribution and apoptosis in MCF-7 cells. 2b was the most active, with an apoptogenic effect similar to camptothecin, which was used as a positive control. Both of them provoked cell cycle arrest leading to the accumulation of cells in either G2/M and S phase. These
Structural variations on antitumour agents derived from bisacylimidoselenocarbamate. A proposal for structure–activity relationships based on the analysis of conformational behaviour
作者:María Font、Elena Lizarraga、Elena Ibáñez、Daniel Plano、Carmen Sanmartín、Juan A. Palop
DOI:10.1016/j.ejmech.2013.06.001
日期:2013.8
responsible for the antitumour activity of the compounds under investigation. The release of MeSeH from the active BSeCs has been confirmed by means of Head Space Gas Chromatography Mass Spectrometry techniques. The data that support this connection include the topography of the molecules, the conformationalbehaviour of the compounds, which influences the accessibility of the hydrolysis point, the interaction