Increasing natural-food folates through bioprocessing and biotechnology

Jagerstad M, Piironen V, Walker C, Ros G, Carnovale E, Holasova M, Nau H

doi:10.1016/j.tifs.2005.03.005

Research article - Peer-reviewed, 2005

Increasing natural-food folates through bioprocessing and biotechnology

Jagerstad M, Piironen V, Walker C, Ros G, Carnovale E, Holasova M, Nau H

Abstract

The present study summarises, results on processing effects for folates obtained from an EU-funded folate project (QLK1-1999-00576). Yeast fermentation, malting, germination and Lactobacillus bacteria can be combined and further optimised to potentially enhance the folate content in bread, vegetables, dairy products and beer by 2-3 fold. Further research, exploration and development of folate producing lactic acid bacteria and yeast strains for food applications should be encouraged, Milling technologies can be further developed and by careful selection of raw materials and ingredients, food processing can be designed and optimised to increase folate content (and specific forms) using minimal processing

Keywords

Folic Acid; HPLC; Rye; 5-methyltetrahydrofolate; vegetables; assay; milk; fruits; juices

Published in

Trends in Food Science and Technology
2005, volume: 16, number: 6-7, pages: 298-306
Publisher: ELSEVIER SCIENCE LONDON

Authors' information

Jägerstad, Margaretha

Swedish University of Agricultural Sciences, Department of Food Science

Carnovale, Emilia

Holasova, Marie

Nau, Heinz

Ros, Gaspar

Walker, Caroline

Piironen, Vieno

UKÄ Subject classification

Food Science

Publication Identifiers

DOI: https://doi.org/10.1016/j.tifs.2005.03.005

URI (permanent link to this page)

https://res.slu.se/id/publ/7547