Origin and variation of tunicate secondary metabolites

Eric W. Schmidt, Mohamed S. Donia, John A. McIntosh, W. Florian Fricke, Jacques Ravel

Research output: Contribution to journalArticle

60 Scopus citations

Abstract

Ascidians (tunicates) are rich sources of structurally elegant, pharmaceutically potent secondary metabolites and, more recently, potential biofuels. It has been demonstrated that some of these compounds are made by symbiotic bacteria and not by the animals themselves, and for a few other compounds evidence exists supporting a symbiotic origin. In didemnid ascidians, compounds are highly variable even in apparently identical animals. Recently, we have explained this variation at the genomic and metagenomic levels and have applied the basic scientific findings to drug discovery and development. This review discusses what is currently known about the origin and variation of symbiotically derived metabolites in ascidians, focusing on the family Didemnidae, where most research has occurred. Applications of our basic studies are also described.

Original languageEnglish (US)
Pages (from-to)295-304
Number of pages10
JournalJournal of Natural Products
Volume75
Issue number2
DOIs
StatePublished - Feb 24 2012

All Science Journal Classification (ASJC) codes

  • Analytical Chemistry
  • Molecular Medicine
  • Pharmacology
  • Pharmaceutical Science
  • Drug Discovery
  • Complementary and alternative medicine
  • Organic Chemistry

Fingerprint Dive into the research topics of 'Origin and variation of tunicate secondary metabolites'. Together they form a unique fingerprint.

  • Cite this

    Schmidt, E. W., Donia, M. S., McIntosh, J. A., Fricke, W. F., & Ravel, J. (2012). Origin and variation of tunicate secondary metabolites. Journal of Natural Products, 75(2), 295-304. https://doi.org/10.1021/np200665k