stilbenes and 2-oxindole

stilbenes has been researched along with 2-oxindole* in 1 studies

Other Studies

1 other study(ies) available for stilbenes and 2-oxindole

ArticleYear
Design, synthesis of phenstatin/isocombretastatin-oxindole conjugates as antimitotic agents.
    Bioorganic & medicinal chemistry, 2016, Apr-15, Volume: 24, Issue:8

    A series of phenstatin/isocombretastatin-oxindole conjugates was synthesized and tested for their cytotoxic activity against five human cancer cells such as prostate (DU-145), lung (A549), colon (HT-29), breast (MCF-7), liver (HepG2) cancer cells with IC50 values ranging from 0.049 to 38.90 μM. Amongst them, two conjugates (5c and 5d) showed broad spectrum of antiproliferative efficacy on lung cancer cells with an IC50 value of 79 nM and 93 nM, respectively, whereas on colon cancer cells with an IC50 values 45 nM and 49 nM, respectively. In addition, cell cycle assay revealed that these conjugates (5c and 5d) arrest at the G2/M phase and leads to apoptotic cell death which was confirmed by Annexin V-FITC and mitochondrial membrane depolarization. Further, the tubulin polymerization assay analysis results suggest that these conjugates particularly 5c and 5d exhibit significant inhibitory effect on the tubulin assembly with an IC50 value of 1.23 μM and 1.01 μM, respectively. Molecular docking studies indicated that these compounds (5c and 5d) occupy the colchicine binding site of the tubulin.

    Topics: Antimitotic Agents; Antineoplastic Agents; Apoptosis; Benzophenones; Cell Cycle; Cell Line, Tumor; Cell Proliferation; Dose-Response Relationship, Drug; Drug Design; Drug Screening Assays, Antitumor; Humans; Indoles; Molecular Docking Simulation; Molecular Structure; Organophosphates; Oxindoles; Stilbenes; Structure-Activity Relationship

2016
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