Syringin production by Saussurea medusa cell cultures in a novel bioreactor
Saussurea medusa cells were cultured in an internal loop airlift bioreactor with sifter draft tube (ILABSDT). Under optimal culture conditions, which were inoculation size 1.5 g(d.m.)/cubic dm, aeration rate 0.3 cubic dm(air)/cubic dm(medium)/min, and 14 mesh sifter holes, the maximum biomass, syrin...
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Veröffentlicht in: | Biologia plantarum 2008-06, Vol.52 (2), p.377-380 |
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Format: | Artikel |
Sprache: | eng |
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Zusammenfassung: | Saussurea medusa cells were cultured in an internal loop airlift bioreactor with sifter draft tube (ILABSDT). Under optimal culture conditions, which were inoculation size 1.5 g(d.m.)/cubic dm, aeration rate 0.3 cubic dm(air)/cubic dm(medium)/min, and 14 mesh sifter holes, the maximum biomass, syringin concentration and syringin production reached 11.7 g(d.m.)/cubic dm, 17.7 mg/g and 206.6 mg/cubic dm, respectively. Among cell cultures in shake flask, bubble column bioreactor and ILABSDT, ILABSDT had the highest syringin production (12.41 mg/cubic dm/d). |
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ISSN: | 0006-3134 1573-8264 |
DOI: | 10.1007/s10535-008-0079-3 |