Changes of anthocyanin composition by conditioned medium and cell inoculum size using strawberry suspension culture

✍ Scribed by Miei Sakurai; Tsukasa Mori; Minoru Seki; Shintaro Furusaki

• Publisher: Springer Netherlands
• Year: 1996
• Tongue: English
• Weight: 299 KB
• Volume: 18
• Category: Article
• ISSN: 0141-5492
• DOI: 10.1007/bf00128583

✦ Synopsis

Production of anthocyanin was greater in conditioned medium than in LS medium.

The highest production was obtained after 2 days culturing, and the value reached 1100 ttg/g cell, which was about twice that of LS medium cultured in each cell inoculum.

The highest anthocyanin content was obtained with a lg cell (fresh weight) inoculation using conditioned medium. The percentage of the main anthocyanin, peonidin-3glucoside, increased in accordance with the decrease in cell inoculum size, contrary to the results obtained for cyanidin-3-glucoside. This tendency was more clearly observed in LS medium than in conditioned medium.