Kinetic Expression for Pigment Production in Culture of Red beet Hairy Roots.
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چکیده
منابع مشابه
Batch and fed-batch production of betalains by red beet (Beta vulgaris) hairy roots in a bubble column reactor.
Hairy root cultures from red beet (Beta vulgaris L.), which could be used for the commercial production of biologically active betalain pigments, were cultivated in a 3 L bubble column bioreactor in batch mode with various rates of air supply. Both the growth of the roots and betalain volumetric yields were highest (12.7 g accumulated dry biomass/L and 330.5 mg/ L, respectively) with a 10 L/h (...
متن کاملDicentrine production from a hairy roots culture of Stephania suberosa.
A hairy roots culture of Stephania suberosa was established using Agrobacterium rhizogenes ATCC15834. The production of dicentrine was found to be (8.92 +/- 0.07) mg/g dry wt on day 35 of culture. Effects of sucrose content, tyrosine, and medium strength on growth and dicentrine production of S. suberosa were investigated. 6% (w/v) sucrose was an optimum content for the growth and dicentrine ac...
متن کاملCulture conditions for induction of hairy roots in medicinal plant Coleus blumei
Hairy root induction in plants has affected by many factors including type, age of explant and bacterial strain. In the present study, the effects of bacterial strains (A4, C58, 15834 and GM), two concentrations (OD600= 0.5 and 1) and two explants (leaves and stems) in hairy root induction of C. blumei</...
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Using Agrobacterium rhizogenes due to create hairy roots is a useful method to product secondary metabolites in many medicinal plants. The transgenic hairy roots were induced from Peganum multisectum (Maxim) Bobrov a medicinally important species, by infecting leaf and stem explant with wild type Agrobacterium rhizogenes strain ATTCC 15834, which led to the induction of hairy roots from 19% of ...
متن کاملEffect of Culture Medium on Hyoscyamine Production from Four Datura Sp Hairy Roots
Tropane alkaloids present a great economic value in particular for pharmaceutical industry. The culture of Datura sp hairy roots obtained by inoculation with A4 Agrobacterium rhizogenes offers promising prospects for alkaloids in-vitro production. The objective of our study is to try optimizing hyoscyamine production exploiting the composition of mineral fraction of the culture media. On the wh...
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ژورنال
عنوان ژورنال: JOURNAL OF CHEMICAL ENGINEERING OF JAPAN
سال: 1995
ISSN: 0021-9592,1881-1299
DOI: 10.1252/jcej.28.772