Fig. 6From: Production and bioprocessing of camptothecin from Aspergillus terreus, an endophyte of Cestrum parqui, restoring their biosynthetic potency by Citrus limonum peel extractsThe yield of camptothecin by A. terreus in response to optimization bioprocessing by Plackett–Burman design. The fungal cultures grown on the corresponding medium components, incubated, and the camptothecin were extracted, and quantified. The TLC chromatogram (A) and yield of the extracted camptothecin (B), as determined by the Image J software package. C, HPLC chromatogram of the most potent runs for camptothecin production (Run #2, Run #3) comparing to lowest ones (Run #1), normalizing to authentic camptothecinBack to article page