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dc.contributor.authorSych, Janice Marie-
dc.contributor.authorLacroix, Christophe-
dc.contributor.authorStevens, Marc J.A.-
dc.date.accessioned2018-07-16T12:30:30Z-
dc.date.available2018-07-16T12:30:30Z-
dc.date.issued2016-
dc.identifier.isbn9783527337347de_CH
dc.identifier.isbn9783527681754de_CH
dc.identifier.urihttps://digitalcollection.zhaw.ch/handle/11475/8147-
dc.description.abstractCobalamin or B12 is an important group of water‐soluble compounds belonging to the cobalt corrinoid family. This chapter provides an overview of B12 chemistry and physical properties, its occurrence in natural sources and quantification of B12, mainly in foods. A summary of key nutritional aspects of B12 in humans is also given, that is, absorption and uptake, metabolic cofactor functions and the current context of B12 deficiencies and their detection, with references to detailed reviews. The chapter presents the current state of B12 production by Propionibacterium and Pseudomonas, including genetic engineering of producing strains, downstream processing (DSP) of fermentation products, B12 purification and future directions for industrial B12 production. Future demand for B12 will likely continue to increase in both developed and developing countries, mainly due to increases in human and animal populations and the ageing population with higher needs for B12‐fortified food.de_CH
dc.language.isoende_CH
dc.publisherWileyde_CH
dc.relation.ispartofIndustrial biotechnology of vitamins, biopigments, and antioxidantsde_CH
dc.rightsLicence according to publishing contractde_CH
dc.subject.ddc572: Biochemiede_CH
dc.titleVitamin B12 : physiology, production and applicationde_CH
dc.typeBuchbeitragde_CH
dcterms.typeTextde_CH
zhaw.departementLife Sciences und Facility Managementde_CH
zhaw.organisationalunitInstitut für Lebensmittel- und Getränkeinnovation (ILGI)de_CH
zhaw.publisher.placeWeinheimde_CH
dc.identifier.doi10.1002/9783527681754.ch6de_CH
zhaw.funding.euNode_CH
zhaw.originated.zhawYesde_CH
zhaw.pages.end159de_CH
zhaw.pages.start129de_CH
zhaw.publication.statuspublishedVersionde_CH
zhaw.publication.reviewEditorial reviewde_CH
zhaw.webfeedLM-Technologiede_CH
zhaw.webfeedErnährungde_CH
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Sych, J. M., Lacroix, C., & Stevens, M. J. A. (2016). Vitamin B12 : physiology, production and application. In Industrial biotechnology of vitamins, biopigments, and antioxidants (pp. 129–159). Wiley. https://doi.org/10.1002/9783527681754.ch6
Sych, J.M., Lacroix, C. and Stevens, M.J.A. (2016) ‘Vitamin B12 : physiology, production and application’, in Industrial biotechnology of vitamins, biopigments, and antioxidants. Weinheim: Wiley, pp. 129–159. Available at: https://doi.org/10.1002/9783527681754.ch6.
J. M. Sych, C. Lacroix, and M. J. A. Stevens, “Vitamin B12 : physiology, production and application,” in Industrial biotechnology of vitamins, biopigments, and antioxidants, Weinheim: Wiley, 2016, pp. 129–159. doi: 10.1002/9783527681754.ch6.
SYCH, Janice Marie, Christophe LACROIX und Marc J.A. STEVENS, 2016. Vitamin B12 : physiology, production and application. In: Industrial biotechnology of vitamins, biopigments, and antioxidants. Weinheim: Wiley. S. 129–159. ISBN 9783527337347
Sych, Janice Marie, Christophe Lacroix, and Marc J.A. Stevens. 2016. “Vitamin B12 : Physiology, Production and Application.” In Industrial Biotechnology of Vitamins, Biopigments, and Antioxidants, 129–59. Weinheim: Wiley. https://doi.org/10.1002/9783527681754.ch6.
Sych, Janice Marie, et al. “Vitamin B12 : Physiology, Production and Application.” Industrial Biotechnology of Vitamins, Biopigments, and Antioxidants, Wiley, 2016, pp. 129–59, https://doi.org/10.1002/9783527681754.ch6.


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