These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Isolation and assessment of the in vitro anti-tumor activity of smenothiazole A and B, chlorinated thiazole-containing peptide/polyketides from the Caribbean sponge, Smenospongia aurea.
    Author: Esposito G, Teta R, Miceli R, Ceccarelli LS, Della Sala G, Camerlingo R, Irollo E, Mangoni A, Pirozzi G, Costantino V.
    Journal: Mar Drugs; 2015 Jan 16; 13(1):444-59. PubMed ID: 25603342.
    Abstract:
    The study of the secondary metabolites contained in the organic extract of Caribbean sponge Smenospongia aurea led to the isolation of smenothiazole A (3) and B (4), hybrid peptide/polyketide compounds. Assays performed using four solid tumor cell lines showed that smenothiazoles exert a potent cytotoxic activity at nanomolar levels, with selectivity over ovarian cancer cells and a pro-apoptotic mechanism.
    [Abstract] [Full Text] [Related] [New Search]