| Title | Date | PubMed ID |
|---|---|---|
| Biochemical conservation and evolution of germacrene A oxidase in asteraceae. | 2010 May 28 | 20351109 |
| Biosynthesis of germacrene A carboxylic acid in chicory roots. Demonstration of a cytochrome P450 (+)-germacrene a hydroxylase and NADP+-dependent sesquiterpenoid dehydrogenase(s) involved in sesquiterpene lactone biosynthesis. | 2001 Apr | 11299372 |