isomalyngamide-a and Adenocarcinoma

isomalyngamide-a has been researched along with Adenocarcinoma* in 1 studies

Other Studies

1 other study(ies) available for isomalyngamide-a and Adenocarcinoma

ArticleYear
Glycosylation enhances the anti-migratory activities of isomalyngamide A analogs.
    European journal of medicinal chemistry, 2013, Volume: 64

    Three, new, fully synthetic glycosylated isomalyngamide A analogs 4-6 were prepared and evaluated for their anti-migratory activities in human breast cancer cells. The results of the study show that two glycosylated derivatives 4 and 5, containing mannose and galactose appendages, suppress metastatic events (e.g., migration, invasion and adhesion) in human breast adenocarcinoma MDA-MB-231 cells at "nontoxic" concentration levels. In contrast, derivative 6 that contains a lactose moiety, displays a less potent activity. The findings show that monosaccharide rather than disaccharide appendages to the isomalyngamide A backbone more greatly influence cell migration and invasive ability. Evidence has been gained for a mechanism for inhibition of metastatic activities in MDA-MB-231 cells by 4 and 5, involving inactivation of the expression of p-FAK and paxillin through the integrin-mediated antimetastatic pathway.

    Topics: Adenocarcinoma; Amides; Antineoplastic Agents; Breast Neoplasms; Cell Movement; Cell Proliferation; Dose-Response Relationship, Drug; Drug Screening Assays, Antitumor; Glycosylation; Humans; Molecular Structure; Pyrroles; Structure-Activity Relationship; Tumor Cells, Cultured

2013