Wheat and Sugar Beet Coproducts for the Bioproduction of 3-Hydroxypropionic Acid by Lactobacillus reuteri DSM17938

التفاصيل البيبلوغرافية
العنوان: Wheat and Sugar Beet Coproducts for the Bioproduction of 3-Hydroxypropionic Acid by Lactobacillus reuteri DSM17938
المؤلفون: Andreia R. S. Teixeira, Tiphaine Clément, Henry-Eric Spinnler, Claire Saulou-Bérion, Julien Couvreur, Florent Allais
المساهمون: Agro-Biotechnologies Industrielles (ABI), AgroParisTech, Génie et Microbiologie des Procédés Alimentaires (GMPA), Institut National de la Recherche Agronomique (INRA)-AgroParisTech, Ingénierie, Procédés, Aliments (GENIAL)
المصدر: Fermentation, Vol 3, Iss 3, p 32 (2017)
Fermentation
Fermentation, MDPI, 2017, 3 (3), pp.32. ⟨10.3390/fermentation3030032⟩
Volume 3
Issue 3
Pages: 32
بيانات النشر: MDPI AG, 2017.
سنة النشر: 2017
مصطلحات موضوعية: 0301 basic medicine, [SDV.BIO]Life Sciences [q-bio]/Biotechnology, glycerol bioconversion, Bioconversion, 030106 microbiology, Lactobacillus reuteri, Plant Science, 3-Hydroxypropionic acid, 7. Clean energy, Biochemistry, Genetics and Molecular Biology (miscellaneous), 03 medical and health sciences, chemistry.chemical_compound, Glycerol, Yeast extract, Food science, 2. Zero hunger, Growth medium, lcsh:TP500-660, biology, food and beverages, agroindustrial coproducts, biology.organism_classification, lcsh:Fermentation industries. Beverages. Alcohol, Bioproduction, 3-hydroxypropionic acid, chemistry, Biochemistry, Sugar beet, Food Science
الوصف: International audience; An experimental design based on Response Surface Methodology (RSM) was used for the formulation of a growth medium based on sugar beet and wheat processing coproducts adapted to the cultivation of Lactobacillus reuteri (L. reuteri) DSM17938. The strain was cultivated on 30 different media varying by the proportions of sugar beet and wheat processing coproducts, and the concentration of yeast extract, tween 80 and vitamin B12. The media were used in a two-step process consisting of L. reuteri cultivation followed by the bioconversion of glycerol into 3-hydroxypropionic acid by resting cells. The efficiency of the formulations was evaluated according to the maximal optical density at the end of the growth phase (∆OD 620nm) and the ability of the resting cells to convert glycerol into 3-hydroxypropionic acid, a platform molecule of interest for the plastic industry. De Man, Rogosa, and Sharpe medium (MRS), commonly used for the cultivation of lactic bacteria, was used as the control medium. The optimized formulation allowed increasing the 3-HP production.
وصف الملف: application/pdf
اللغة: English
تدمد: 2311-5637
URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fd1c30596c66d76d46d9e5a1ce8c9ae6
https://www.mdpi.com/2311-5637/3/3/32
حقوق: OPEN
رقم الأكسشن: edsair.doi.dedup.....fd1c30596c66d76d46d9e5a1ce8c9ae6
قاعدة البيانات: OpenAIRE