Ann-Sofie Sandberg

Professor at Chalmers, Biology and Biological Engineering, Food and Nutrition Science

The major theme in Professor Sandberg’s research is the utilization of biological techniques to improve nutrient properties or physiological function of foods or food components. This includes development of analytical methods, in vitro and in vivo models for the estimation of bioavailability of nutrients (mostly minerals) and bioactivity of compounds in foods. She is investigating effects of bioactive compounds, mainly from marine foods, on risk factors for cardiovascular disease, the process of aging and allergy development, through well-designed diet intervention studies in humans or animal models. The molecular mechanisms behind are also of major concern. Ann-Sofie Sandberg’s research bridges food science with medicine.

Source: orcid.org

Projects

2012–2015

Designing novel marine food products for healthy ageing

Ann-Sofie Sandberg Food and Nutrition Science
Västra Götalandsregionen, Regional development committee
Formas

2014–2018

Early life nutrition and immune development with focus on allergy prevention

Ann-Sofie Sandberg Food and Nutrition Science
Swedish Research Council (VR)

2015–2018

The molecular Fe and Zn speciation in cereal based diets: Unravelling the Chemistry controlling human bioavailability of essential trace elements

Ann-Sofie Sandberg Food and Nutrition Science
Ministry of Higher Education and Science, Denmark

2015–2018

Nutrition i tidig ålder och immunologisk mognad med fokus på förebyggande av allergi

Ann-Sofie Sandberg Food and Nutrition Science
Region Västra Götaland

2015–2018

Nutrition i tidig ålder och immunologisk mognad med fokus på förebyggande av allergi

Ann-Sofie Sandberg Food and Nutrition Science
Region Västra Götaland

There might be more projects where Ann-Sofie Sandberg participates, but you have to be logged in as a Chalmers employee to see them.

Publications

2017

Serum levels of Vitamin A and Atopic Rhinoconjunctivitis in Swedish adolescents

Agnes E Wold, Nils-Gunnar Carlsson, Anna Sandin et al
Journal of Food Science and Nutrition Therapy. Vol. 3 (1), p. 014-019
Journal article
2017

Dietary Protein Sources Beyond Proteins and Amino Acids - A Comparative Study of the Small Molecular Weight Components of Meat and Fish using Metabolomics

Alastair Ross, ANDREW VINCENT, Ann-Sofie Sandberg et al
FASEB Journal. Vol. 31 (suppl 1), p. abstr. 652.13-
Scientific journal article - non peer reviewed
2017

Biomarkers for predicting type 2 diabetes development-Can metabolomics improve on existing biomarkers?

Björn Fagerberg, Alastair Ross, Ann-Sofie Sandberg et al
PLoS ONE. Vol. 12 (7), p. e0177738-
Journal article
2017

Splenic Immune Response Is Down-Regulated in C57BL/6J Mice Fed Eicosapentaenoic Acid and Docosahexaenoic Acid Enriched High Fat Diet

Britt Gabrielsson, Ann-Sofie Sandberg, Nikulkumar Soni et al
Nutrients. Vol. 9 (1), p. 50-
Journal article
2017

Biomarkers of food intake and nutrient status are associated with glucose tolerance status and development of Type 2 diabetes

Göran Bergström, Ann-Sofie Sandberg, Björn Fagerberg et al
The FASEB Journal. Vol. 31 (S1), p. 655.4-
Conference contribution
2017

Biomarkers of food intake and nutrient status are associated with glucose tolerance status and development of Type 2 diabetes

Björn Fagerberg, Göran Bergström, Otto Savolainen et al
American Journal of Clinical Nutrition
Journal article
2016

Fat intake and breast milk fatty acid composition in farming and nonfarming women and allergy development in the offspring.

Karin Jonsson, Susanne Johansen, Agneta Sjöberg et al
Pediatric Research. Vol. 79 (1), p. 114-123
Journal article
2016

Six Tissue Transcriptomics Reveals Specific Immune Suppression in Spleen by Dietary Polyunsaturated Fatty Acids

Leif Väremo, Intawat Nookaew, Ann-Sofie Sandberg et al
PLoS ONE. Vol. 11 (5), p. Art. no. e0155099-
Journal article
2016

Serum fatty acids in infants, reflecting family fish consumption, were inversely associated with allergy development but not related to farm residence.

Agnes E Wold, Agneta Sjöberg, Ann-Sofie Sandberg et al
Acta Paediatrica, International Journal of Paediatrics. Vol. 105 (12), p. 1462-1471
Journal article
2016

Diet in 1-year-old farm and control children and allergy development: results from the FARMFLORA birth cohort

Ann-Sofie Sandberg, Agnes E Wold, Agneta Sjöberg et al
Food and Nutrition Research. Vol. 60, p. 32721-
Journal article
2016

Diet in 1-year-old farm and control children and allergy development: results from the FARMFLORA birth cohort

My Green, Karin Jonsson, Agneta Sjöberg et al
Food and Nutrition Research. Vol. 60, p. 32721-
Journal article
2016

Eicosapentaenoic and Docosahexaenoic Acid-Enriched High Fat Diet Delays Skeletal Muscle Degradation in Mice

Otto Savolainen, Intawat Nookaew, Nathalie Scheers et al
Nutrients. Vol. 8 (9), p. 543-
Journal article
2016

A high-throughput method for liquid chromatography-tandem mass spectrometry determination of plasma alkylresorcinols, biomarkers of whole grain wheat and rye intake.

Cecilia Svelander, Ann-Sofie Sandberg, J.P. Kirwan et al
Analytical Biochemistry. Vol. 499, p. 1-7
Journal article
2016

Phytic acid - Properties, Uses and Determination

Ann-Sofie Sandberg, Nathalie Scheers
Encyclopedia of Food and Health, p. 365-368
Chapter in monograph, book
2016

Herring and chicken/pork meals lead to differences in plasma levels of TCA intermediates and arginine metabolites in overweight and obese men and women.

Partho Sen, ANDREW VINCENT, Nils-Gunnar Carlsson et al
Molecular nutrition & food research. Vol. 61 (3), p. Art no UNSP 1600400-
Journal article
2016

The effects of hydrothermal processing and germination on Fe speciation and Fe bioaccessibility to human intestinal Caco-2 cells in Tartary buckwheat

Nathalie Scheers, Vogel-Mikuš Katarina, Kumpc Peter et al
Food Chemistry. Vol. 199, p. 782-790
Journal article
2016

Increased iron bioavailability from lactic fermented vegetables is likely an effect of promoting the formation of ferric iron

Inga Torsdottir, Nathalie Scheers, Ann-Sofie Sandberg et al
European Journal of Nutrition. Vol. 55 (1), p. 373-382
Journal article
2016

Fat intake and breast milk fatty acid composition in farming and nonfarming women and allergy development in the offspring.

Susanne Johansen, Karin Jonsson, Bill Hesselmar et al
Pediatric Research. Vol. 79 (1), p. 114-123
Journal article
2015

Eicosapentaenoic and docosahexaenoic acid-enriched high fat diet delays the development of fatty liver in mice

Nikulkumar Soni, Britt Gabrielsson, Intawat Nookaew et al
Lipids in Health and Disease. Vol. 14 (1), p. 74-
Journal article
2015

A randomized longitudinal dietary intervention study during pregnancy: effects on fish intake, phospholipids, and body composition

Lars Ellegård, Ays Hussain, Ingrid Larsson et al
Nutrition Journal. Vol. 14 (1)
Journal article
2015

Habitual high intake of fatty fish is related to lower levels of F2-isoprostanes in healthy females

Sibthorpe Sara, Lars Barregård, Michael Hoppe et al
Nutrition. Vol. 31 (6), p. 847-852
Journal article
2015

Herring and beef meals lead to differences in plasma 2-aminoaidipic acid, β-alanine, 4-hydroxyproline, cetoleic acid and docosahexaenoic acid concentrations in overweight men

Ingrid Undeland, Cecilia Svelander, Alastair Ross et al
Journal of Nutrition. Vol. 145 (11), p. 2456-2463
Journal article
2015

Mat från havet ska göra oss friskare

Ann-Sofie Sandberg
Kungl. Skogs- och Lantbruksakademiens Tidskrift. Vol. 139 (3), p. 8-12
Journal article - popular science
2015

Increased Ferric Iron Species in Lactic Fermented Vegetables May Improve Iron Absorption

I. Torsdottir, Ann-Sofie Sandberg, Nathalie Scheers et al
FASEB Journal. Vol. 29 (Suppl. 1)
Paper in proceedings
2015

Postprandial lipid and insulin responses among healthy, overweight men to mixed meals served with baked herring, pickled herring or baked, minced beef

Ann-Sofie Sandberg, Johan Olsson, Annette Almgren et al
European Journal of Nutrition. Vol. 54 (6), p. 945-958
Journal article
2015

A Simultaneous Metabolic Profiling and Quantitative Multimetabolite Metabolomic Method for Human Plasma Using Gas-Chromatography Tandem Mass Spectrometry.

Alastair Ross, Ann-Sofie Sandberg, Otto Savolainen
Journal of Proteome Research (1), p. 259-265
Journal article
2015

Single nucleotide polymorphisms in fatty acid desaturases is associated with cord blood long chain PUFA proportions and development of allergy

Malin Barman, A. Sandin, Ann-Sofie Sandberg et al
Allergy: European Journal of Allergy and Clinical Immunology. Vol. 70 (special issue 101), p. 402-402 (metting abstract 1593)
Conference contribution
2015

Sourdough fermentation of wheat flour does not prevent the interaction of transglutaminase 2 with α2-gliadin or gluten.

Niklas Engström, Ann-Sofie Sandberg, Nathalie Scheers
Nutrients. Vol. 7 (4), p. 2134 - 2144
Journal article
2015

Phytate, zinc, iron and calcium content of common Bolivian food, and implications for mineral bioavailability

Nils-Gunnar Carlsson, Annette Almgren, Claudia E Lazarte et al
Journal of Food Composition and Analysis. Vol. 39, p. 111-119
Journal article
2015

No association between allergy and current 25-hydroxy vitamin D in serum or vitamin D intake

Bill Hesselmar, Agnes E Wold, Anna Sandin et al
Acta Paediatrica, International Journal of Paediatrics. Vol. 104 (4), p. 405-413
Journal article
2015

No association between allergy and current 25-hydroxy vitamin D in serum or vitamin D intake

Bill Hesselmar, Malin Barman, Karin Jonsson et al
Acta Paediatrica, International Journal of Paediatrics. Vol. 104 (4), p. 405-413
Journal article
2015

The Polyunsaturated Fatty Acids Arachidonic Acid and Docosahexaenoic Acid Induce Mouse Dendritic Cells Maturation but Reduce T-Cell Responses In Vitro

Agnes E Wold, Sofia M Östman, Ann-Sofie Sandberg et al
PLoS ONE. Vol. 10 (11), p. e0143741-
Journal article
2015

Postprandial plasma differences after beef and herring based meals in 2-aminoaidipic acid, beta-alanine, 4-hydroxyproline, cetoleic acid and docosahexaenoic acid: a metabolomics study

Alastair Ross, Cecilia Svelander, Ann-Sofie Sandberg
Annals of Nutrition and Metabolism. Vol. 67, p. 251-251
Paper in proceedings
2015

High proportions of eicosapentaenoic acid (EPA) in infants' serum may decrease allergy risk: results from the FARMFLORA birth-cohort

Bill Hesselmar, Malin Barman, Ann-Sofie Sandberg et al
Allergy: European Journal of Allergy and Clinical Immunology. Vol. 70 (Special issue 101), p. 402-402
Conference contribution
2014

Serum fatty acid profile does not reflect seafood intake in adolescents with atopic eczema.

Karin Jonsson, Ann-Sofie Sandberg, Agnes E Wold et al
Acta Paediatrica, International Journal of Paediatrics. Vol. 103 (9), p. 968-976
Journal article
2014

Ascorbate-induced iron transport through ferroportin involves IRP2 and HIF2 alpha

Nathalie Scheers, Ann-Sofie Sandberg
FASEB Journal. Vol. 28 (1)
Paper in proceedings
2014

Proposing a Caco-2/HepG2 cell model for in vitro iron absorption studies

Nathalie Scheers, Ann-Sofie Sandberg, Annette Almgren
Journal of Nutritional Biochemistry. Vol. 25 (7), p. 710-715
Journal article
2014

Taurine may affect redox homeostasis via regulation of thioredoxin interacting protein in endothelial cells

Ann-Sofie Sandberg, Nathalie Scheers, ANDREW VINCENT et al
FASEB Journal. Vol. 28 (1 (Suppl.)), p. Art. no. 830.29-
Paper in proceedings
2014

Iron Transport through Ferroportin Is Induced by Intracellular Ascorbate and Involves IRP2 and HIF2 alpha

Nathalie Scheers, Ann-Sofie Sandberg
Nutrients. Vol. 6 (1), p. 249-260
Journal article
2014

Serum fatty acid profile does not reflect seafood intake in adolescents with atopic eczema.

Agnes E Wold, Malin Barman, Karin Jonsson et al
Acta Paediatrica, International Journal of Paediatrics. Vol. 103 (9), p. 968-976
Journal article
2014

A new approach to measuring vitamin D in human adipose tissue using time-of-flight secondary ion mass spectrometry: A pilot study

Per Malmberg, Agneta Holmäng, Ann-Sofie Sandberg et al
Journal of Photochemistry and Photobiology B: Biology. Vol. 138, p. 295-301
Journal article
2014

Vitamin B12 as a potential compliance marker for fish intake

Nathalie Scheers, Helen Lindqvist, Ingrid Undeland et al
European Journal of Nutrition. Vol. 53 (6), p. 1327-1333
Journal article
2013

High Levels of Both n-3 and n-6 Long-Chain Polyunsaturated Fatty Acids in Cord Serum Phospholipids Predict Allergy Development

A. Sandin, Bill Hesselmar, Agnes E Wold et al
PLoS ONE. Vol. 8 (7)
Journal article
2013

Improvement of the intestinal Caco-2 cell model for iron absorption studies by the introduction of liver (HepG2) cells

Nathalie Scheers, Annette Almgren, Ann-Sofie Sandberg
FASEB Journal. Vol. 27
Paper in proceedings
2013

High Levels of Both n-3 and n-6 Long-Chain Polyunsaturated Fatty Acids in Cord Serum Phospholipids Predict Allergy Development

Sara Johansson, Bill Hesselmar, A. Sandin et al
PLoS ONE. Vol. 8 (7)
Journal article
2012

Usefulness of microbial phytase to improve zinc and iron bioavailability

Ann-Sofie Sandberg, Nathalie Scheers
International Phytase Summit 2 11-13 dec 2012 Proceedings, p. 159-165
Paper in proceedings
2012

The iron transporter ferroportin is regulated by ascorbate

Karolina Hoffmann, Ann-Sofie Sandberg, Nathalie Scheers
FASEB Journal. Vol. 26
Paper in proceedings
2012

Renare närmiljö och kost kan förklara ökning av allergier

Karin Jonsson, Ann-Sofie Sandberg
Nordisk Nutrition. Vol. 2012 (3), p. 20-22
Journal article - popular science
2012

In vitro and in vivo degradation of myo-inositol hexakisphosphate by a phytase from Citrobacter braakii

K. Pontoppidan, Ann-Sofie Sandberg, P. Guggenbuhl et al
Archives of Animal Nutrition. Vol. 66 (6), p. 431-444
Journal article
2012

Dephytinisation of Sangak and Barbari bread made from different extraction rate flours increases iron and zinc bioaccessibility in Caco-2 cells

Soodeh Shockravi, Nils-Gunnar Carlsson, Annette Almgren et al
International Journal of Food Science and Technology. Vol. 47 (11), p. 2252-2258
Journal article
2012

Dietary herring improves plasma lipid profiles and reduces atherosclerosis in obese low-density lipoprotein receptor-deficient mice

Robert Jakubowicz, Britt Gabrielsson, Malin Lönn et al
Journal of Logic and Computation. Vol. 29 (3), p. 331-37
Journal article
2011

Developing functional ingredients: a case study of pea protein

Ann-Sofie Sandberg
Functional foods. Concept to product, p. 358-382
Chapter in monograph, book
2011

Iron regulates the uptake of ascorbic acid and the expression of sodium-dependent vitamin C transporter 1 (SVCT1) in human intestinal Caco-2 cells

Ann-Sofie Sandberg, Nathalie Scheers
British Journal of Nutrition. Vol. 105 (12), p. 1734-1740
Journal article
2011

In vitro digestive stability of complexes between gliadin and synthetic blocking peptides

Agnes E Wold, Marie Alminger, Nils-Gunnar Carlsson et al
Biotechnology and Applied Biochemistry. Vol. 58 (3), p. 190-197
Journal article
2011

Identification of gliadin-binding peptides by phage display

Sofia M Östman, Tingsu Chen, Ann-Sofie Sandberg et al
BMC Biotechnology. Vol. 11
Journal article
2011

Low breast milk levels of long-chain n-3 fatty acids in allergic women, despite frequent fish intake

Sara Johansson, Ann-Sofie Sandberg, A. E. Wold
Clinical and Experimental Allergy. Vol. 41 (4), p. 505-515
Journal article
2010

Identifying molecular effects of diet through systems biology: influence of herring diet on sterol metabolism and protein turnover in mice

Ann-Sofie Sandberg, Intawat Nookaew, Agneta Holmäng et al
PLoS ONE. Vol. 5 (8), p. e12361-
Journal article
2010

Long-chain polyunsaturated fatty acids are consumed during allergic inflammation and affect T helper type 1 (Th1)- and Th2-mediated hypersensitivity differently

Ann-Sofie Sandberg, Sara Johansson, Sofia M Östman et al
Clinical and Experimental Immunology. Vol. 160 (3), p. 411-419
Journal article
2010

The Use of Caco-2 Cells to Estimate Fe Absorption in Humans - a Critical Appraisal

Ann-Sofie Sandberg
International Journal for Vitamin and Nutrition Research. Vol. 80 (4-5), p. 307-313
Journal article
2010

Phytate

Ann-Sofie Sandberg, Nils-Gunnar Carlsson, E. Skoglund
HEALTHGRAIN Methods: Analysis of Bioactive Components in Small Grain Cereals, p. 129-139
Chapter in monograph, book
2010

Nonlinear microscopy of lipid storage and fibrosis in muscle and liver tissues of mice fed high-fat diets

Agneta Holmäng, Fredrik Svedberg, Britt Gabrielsson et al
Journal of Biomedical Optics. Vol. 15 (6), p. 066008-1 - 066008-10-
Journal article
2010

Determination of Fe2+ and Fe3+ in aqueous solutions containing food chelators by differential pulse anodic stripping voltammetry

Thomas Andlid, Ann-Sofie Sandberg, Marie Alminger et al
Electroanalysis. Vol. 22 (10), p. 1090-1096
Journal article
2009

Blocking peptides decrease tissue transglutaminase processing of gliadin in vitro

Marie Alminger, Tingsu Chen, Olof Olsson et al
Journal of Agricultural and Food Chemistry. Vol. 57 (21), p. 10150-10155
Journal article
2009

Influence of herring (Clupea harengus) and herring fractions on metabolic status in rats fed a high energy diet.

Helen Lindqvist, Ingrid Undeland, Ann-Sofie Sandberg et al
Acta Physiologica. Vol. 196 (3), p. 303-14
Journal article
2009

Impaired uptake of beta-carotene by Caco-2 human intestinal cells in the presence of iron

Ann-Sofie Sandberg, Ulf Svanberg, Marie Alminger et al
International Journal of Food Sciences and Nutrition. Vol. 60 (S5), p. 125-135
Journal article
2009

Plasma phospholipid EPA and DHA in relation to atherosclerosis in 61-year-old men

Ann-Sofie Sandberg, Björn Fagerberg, Johannes Hulthe et al
Atherosclerosis. Vol. 205 (2), p. 574-578
Journal article
2009

Phytate degradation by human gut isolated Bifidobacterium pseudocatenulatum ATCC27919 and its probiotic potential

Annette Almgren, Thomas Andlid, Nils-Gunnar Carlsson et al
International Journal of Food Microbiology. Vol. 135 (1), p. 7-14
Journal article
2009

Phytate

Nils-Gunnar Carlsson, Erika Skoglund, Ann-Sofie Sandberg
Healthgrain Methods. Analuysis of Bioactive Components in Small Grain Cereals (Shewry PR & Ward JL, eds), p. 129-139
Chapter in monograph, book
2009

Herring (Clupea harengus) intake influences lipoproteins but not inflammatory and oxidation markers in overweight men

Helen Lindqvist, Anna Maria Langkilde, Ingrid Undeland et al
British Journal of Nutrition. Vol. 101 (3), p. 383-90
Journal article
2008

Tempe Fermentation of Whole Grain Barley Increased Human Iron Absorption and In vitro Iron Availability

Charlotte Eklund Jonsson, Ann-Sofie Sandberg, Marie Alminger et al
The Open Nutrition Journal. Vol. 2, p. 42-47
Journal article
2008

Ascorbic acid uptake affects ferritin, Dcytb and Nramp2 expression in Caco-2 cells

Ann-Sofie Sandberg, Nathalie Scheers
European Journal of Nutrition. Vol. 47 (7), p. 401-408
Journal article
2008

Aqueous fish extract increases survival in the mouse model of cytostatic toxicity

Bassam Soussi, Ann Lindgård, Malin Lindbom et al
Journal of Experimental and Clinical Cancer Research. Vol. 4 (27), p. 81-
Journal article
2007

Peniophora lycii phytase is stabile and degrades phytate and solubilises minerals in vitro during simulation of gastrointestinal digestion in the pig

Katrine Pontoppidan, Dan Pettersson, Ann-Sofie Sandberg
Journal of the Science of Food and Agriculture. Vol. 87 (14), p. 2700-2708
Journal article
2007

Herring (Clupea harengus) supplemented diet influence risk factors for CVD in overweight subjects

Ingrid Undeland, Therese Rådendal, Ann-Sofie Sandberg et al
European Journal of Clinical Nutrition. Vol. 61 (9), p. 1106-1113
Journal article
2007

Changes in the Antioxidative Property of Herring (Clupea harengus) Press Juice during a Simulated Gastrointestinal Digestion

Ingrid Undeland, Ann-Sofie Sandberg, Thippeswamy Sannaveerappa
Journal of Agricultural and Food Chemistry. Vol. 55 (26), p. 10977-85
Journal article
2007

Interaction of phytate with protein and minerals in a soybean-maize meal blend depends on pH and calcium addition

Dan Pettersson, Ann-Sofie Sandberg, Katrine Pontoppidan
Journal of the Science of Food and Agriculture. Vol. 87 (10), p. 1886-1892
Journal article
2007

Evaluation of Occasional Nonresponse of a Washed Cod Mince Model to Hemoglobin (Hb)-Mediated Oxidation

Thippeswamy Sannaveerappa, Ingrid Undeland, Ann-Sofie Sandberg
Journal of Agricultural and Food Chemistry. Vol. 55 (11), p. 4429-4435
Journal article
2007

The type of thermal feed treatment influences the inositol phosphate composition

Katrine Pontoppidan, Dan Pettersson, Ann-Sofie Sandberg
Animal Feed Science and Technology. Vol. 132 (1-2), p. 137-147
Journal article
2007

Antioxidative Properties of Press Juice From Herring (Clupea harengus) Against Hemoglobin (Hb) Mediated Oxidation of Washed Cod Mince

Ann-Sofie Sandberg, Nils-Gunnar Carlsson, Ingrid Undeland et al
Journal of Agricultural and Food Chemistry. Vol. 55 (23), p. 9581-9591
Journal article
2006

Absorption of zinc and retention of calcium: dose-dependent inhibition by phytate

Mats Isaksson, Lena Rossander-Hulthén, Ann-Sofie Sandberg et al
Journal of Trace Elements in Medicine and Biology. Vol. 20 (1), p. 49-57
Journal article
2006

Inhibitory effect of known antioxidants and of press juice from herring (Clupea harengus) light muscle on the generation of free radicals in human monocytes

Ann Lindgård, Ann-Sofie Sandberg, Gudjon Gunnarsson et al
Journal of Agricultural and Food Chemistry. Vol. 54 (21), p. 8212-8221
Journal article
2006

Lactic acid fermentation stimulated iron absorption by Caco-2 cells is associated with increased soluble Fe2+ content in carrot juice

Sharon W Bergkvist, Thomas Andlid, Ann-Sofie Sandberg
Br J Nutr. Vol. 96, p. 705-711
Journal article
2006

Reduction of phytate content while preserving minerals during whole grain cereal tempe fermentation

Ann-Sofie Sandberg, Marie Alminger, Charlotte Eklund Jonsson
Journal of Cereal Science. Vol. 44, p. 154-160
Journal article
2005

Lactic acid decreases Fe (II) and Fe (III) retention but increases Fe (III) transepithelial transfer by Caco-2 cells

Thomas Andlid, Ann-Sofie Sandberg, Sharon W Bergkvist et al
Journal of Agricultural and Food Chemistry. Vol. 53 (17), p. 6919-6923
Journal article
2005

Digestion of barley malt porridges in a gastrointestinal model: Iron dialysability, iron uptake by Caco-2 cells and degradation of beta-glucan

Per Åman, Ann-Katrin Haraldsson, Lena Rimsten et al
Journal of Cereal Science. Vol. 42 (2), p. 243-254
Journal article
2005

The usefulness of in vitro models to predict the bioavailability of iron and zinc: A consensus statement from the HarvestPlus Expert Consultation

P Nestel, J Hunt, D Miller et al
International Journal for Vitamin and Nutrition Research. Vol. 75 (6), p. 371-374
Journal article
2005

Methods and Options for in vitro Dialyzability; Benefits and Limitations

Ann-Sofie Sandberg
International Journal for Vitamin and Nutrition Research. Vol. 75 (6), p. 395-404
Journal article
2005

Improved iron solubility in carrot juice fermented by homo- and hetero-fermentative lactic acid bacteria

Nils-Gunnar Carlsson, Sharon W Bergkvist, Ann-Sofie Sandberg et al
Food Microbiology. Vol. 22 (1), p. 53-61
Journal article
2005

Degradation of phytate by High-Phytase Saccharomyces cerevisiae Strains during simulated gastrointestinal digestion

Thomas Andlid, Ann-Sofie Sandberg, Jenny Veide Vilg et al
Journal of Agricultural and Food Chemistry. Vol. 53, p. 5438-5444
Journal article
2004

Fish and Cardiovascular Health

Ingrid Undeland, Lars Ellegård, Ann-Sofie Sandberg
Scand. J. Nutr.. Vol. 48 (3), p. 119-130
Journal article
2004

Metabolism of extracellular inositol hexaphosphate (phytate) by Saccharomyces cerevisiae

Thomas Andlid, Jenny Veide Vilg, Ann-Sofie Sandberg
Int J Food Microbiol. Vol. 97 (2), p. 157-169
Journal article
2004

Improved iron solubility in carrot juice fermented by homo- and heterofermentative lactic acid bacteria

Ann-Sofie Sandberg, Sharon W Bergkvist, Nils-Gunnar Carlsson et al
J Food Microbiol. Vol. 22, p. 53-61
Journal article
2004

Phytate content is reduced and betaglucanase activity suppressed in malted barley steeped with lactic acid at high temperature

Per Åman, Ann-Sofie Sandberg, Ann-Katrin Haraldsson et al
Journal of the Science of Food and Agriculture. Vol. 84, p. 653-662
Journal article
2003

Prolonged transit time through the stomach and small intestine improves iron dialyzability and uptake in vitro

Ann-Sofie Sandberg, Susan Salovaara, Charlotte Eklund Jonsson et al
Journal of Agricultural and Food Chemistry. Vol. 51 (17), p. 5131-5136
Journal article
2003

Combined Impact of pH and Organic Acids on Iron Uptake by Caco-2 Cells

Susan Salovaara, Ann-Sofie Sandberg, Thomas Andlid
Journal of Agricultural and Food Chemistry. Vol. 51 (26), p. 7820-7824
Journal article
2003

Hydrothermal treatment and malting of barley improved zinc absorption but not calcium absorption in humans

Mats Isaksson, Eva-Lotta Bergman, Kerstin Fredlund et al
Eur J Clin Nutr. Vol. 57, p. 1507-1513
Journal article
2002

Effects of malting on betaglucanase and phytase activity in barley grain

Ann-Sofie Sandberg, Marie Alminger, Ann-Katrin Haraldsson et al
Journal of the Science of Food and Agriculture. Vol. 82, p. 904-912
Journal article
2002

In vitro and in vivo degradation of phytate

Ann-Sofie Sandberg
Food phytates (eds R Reddy & SK Sathe), p. pp 139-155
Chapter in monograph, book
2002

Phytogenic and microbial phytases in human nutrition

Ann-Sofie Sandberg, Thomas Andlid
International Journal of Food Science and Technology. Vol. 37 (7), p. 823-833
Journal article
2002

Organic acids influence iron uptake in the human epithelial cell line Caco-2

Susan Salovaara, Thomas Andlid, Ann-Sofie Sandberg
Journal of Agricultural and Food Chemistry. Vol. 50 (21), p. 6233-6238
Journal article
2002

Bioavailability of minerals in legumes

Ann-Sofie Sandberg
Brit J Nutr. Vol. 88 (Suppl 3), p. S281-S285
Scientific journal article - non peer reviewed
2002

Methods for analysis of phytate

Ann-Sofie Sandberg, Erika Skoglund
Food phytates (eds R Reddy & SK Sathe), p. pp 127-137
Chapter in monograph, book
2002

Extrinsic labeling of zinc and calcium in bread

Lena Rossander-Hulthén, Annette Almgren, Ann-Sofie Sandberg et al
Appl Radiat Isotop. Vol. 57, p. 153-157
Journal article
2002

Phytate degradation by micro-organisms in synthetic media and pea flour

A Haikara, Ann-Sofie Sandberg, Mattias Fredrikson et al
Journal of Applied Microbiology. Vol. 93 (2), p. 197-204
Journal article
2002

Simultaneous and sensitive analysis of Cu, Ni, Zn, Co, Mn, and Fe in food and biological samples by ion chromatography

Mattias Fredrikson, Annette Almgren, Nils-Gunnar Carlsson et al
J Agr Food Chem. Vol. 50, p. 59-65
Journal article
2002

Functional Foods - Är maten genvägen till hälsa?

Ann-Sofie Sandberg
Chapter in monograph, book - popular science
2001

Food for helath; an insight into the natural bioactive compounds of plants

J Gee, R Hurrell, Ann-Sofie Sandberg et al
Chapter in monograph, book - popular science
2001

Development of predictive models for optimization of phytate degradation in wheat and rye during hydrothermal processing

Pasi Reinikainen, Ann-Sofie Sandberg, Kerstin Fredlund et al
Cereal Chem. Vol. 78 (2), p. 144-150
Journal article
2001

Rapid analyzes of inositol phosphates

Kristina Hasselblad, Eva-Lotta Bergman, Ann-Sofie Sandberg et al
J Agric Food Chem. Vol. 49 (4), p. 1695-1701
Journal article
2001

Production process for high-quality pea-protein isolate with low content of oligosaccharides and phytate

Marie Alminger, Ann-Sofie Sandberg, P Biot et al
Journal of Agricultural and Food Chemistry. Vol. 49 (3), p. 1208-1212
Journal article
2001

Phytate content and phytate degradation by endogenous phytase in pea (Pisum sativum)

Ann-Sofie Sandberg, Marie Alminger, Nils-Gunnar Carlsson et al
Journal of the Science of Food and Agriculture. Vol. 81 (12), p. 1139-1144
Journal article
2000

Determination of the retention of 47Ca by whole-body counting

Lena Hulthén, Annette Almgren, Kerstin Fredlund et al
Applied Radiation and Isotopes. Vol. 52, p. 1441-50
Journal article
2000

Optimal conditions for phytate degradation, estimation of phytase activity, and localization of phytate in barley (Cv. Blenheim)

Ann-Sofie Sandberg, K Autio, Eva-Lotta Bergman
J Agric Food Chem. Vol. 48, p. 4647-4655
Journal article
2000

Determination of the retention of 47Ca by whole-body counting

Kerstin Fredlund, Mats Isaksson, Ann-Sofie Sandberg et al
Appl Radiat Isot. Vol. 52 (6), p. 1441-1450
Journal article
2000

9. IP6 hydrolysis by Baker’s yeast: Capacity, kinetics and degradation products

Thomas Andlid, Nils-Gunnar Carlsson, Ann-Sofie Sandberg et al
Journal of Agriculture and Food Chemistry. Vol. 48 (1), p. 100-104
Journal article
2000

Developing functional ingredients. A case study

Ann-Sofie Sandberg
Functional foods. Concept to product (eds GR Gibson, CM Williams), p. pp. 209-232
Chapter in monograph, book
2000

Functional foods. Är maten genvägen til hälsa?

Ann-Sofie Sandberg
Reproservice, Chalmers bibliotek, p. 1-14
Journal article - popular science
1999

The influence of pH and temperature on endogenous phytase activity and on hydrolysis of inositol hexa phosphate in lentil, faba bean and pea seeds.

Ann-Sofie Sandberg, Joanna Honke, H Kozlowska
Polish Journal of Food Science and Nutrition. Vol. 8 (49), p. 109-122
Journal article
1999

Processing of quinoa (Chenopedium quinoa, Willd): Effect on the in vitro iron availability and phytate hydrolysis

Silvia Valencia, Ann-Sofie Sandberg, Ulf Svanberg et al
International Journal of Food Sciences and Nutrition. Vol. 50, p. 203-211
Journal article
1999

Inositol phosphates influence iron uptake in Caco-2 cells

Bo Lönnerdal, Erika Skoglund, Ann-Sofie Sandberg
Journal of Agricultural and Food Chemistry. Vol. 47 (3), p. 1109-1113
Journal article
1999

Hydrothermal processing of barley (cv. Blenheim).Optimization of phytate degradation and increase of free myo-inositol.

Kerstin Fredlund, Ann-Sofie Sandberg, Eva-Lotta Bergman et al
Journal of Cereal Science. Vol. 29, p. 261-272
Journal article
1999

Effect of pretreatment of feed on availability of specific elements in pigs.

R M Engberg, Erika Skoglund, Ann-Sofie Sandberg et al
Canadian Journal of Animal Science. Vol. 79, p. 477-483
Journal article
1999

Processing of quinoa(Chenopodium Quinoa): effects on in vitro iron availability and phytate hydrolysis.

Ulf Svanberg, S Valencia, Jennie Ruales et al
International Journal of Food Science and Nutrition. Vol. 50, p. 203-211
Journal article
1999

Inositol phosphates with different numbers of phosphate groups influence iron absorption in humans

Nils-Gunnar Carlsson, Erika Skoglund, Lena Rossander-Hulthén et al
Am J Clin Nutr. Vol. 70, p. 240-246
Journal article
1998

. Binding of Cu2+, Zn2+, and Cd2+ to inositol tri-, tetra-, penta-, and hexaphosphates.

Margareta Nyman, H Persson, Maria Türk et al
Journal of Agriculture and Food Chemistry. Vol. 46 (8), p. 3194-3200
Journal article
1998

Phytate hydrolysis in pigs fed a barley-rapeseed meal diet treated with Aspergillus niger phytase or steeped with whey.

Erika Skoglund, M Näsi, Ann-Sofie Sandberg
Canadian Journal of Animal Science. Vol. 78, p. 175-180
Journal article
1998

High-performance chromatografic separation of inositol phosphate isomers on strong anion exchange columns.

Erika Skoglund, Nils-Gunnar Carlsson, Ann-Sofie Sandberg
Journal of Agriculture and Food Chemistry. Vol. 46 (5), p. 1877-1882
Journal article
1997

Optimization of temperature, time and lactic acid concentration to inactivate lipoxygenase and preserve phytase activity in barley (cv. Blenheim) during soaking.

Hans Lingnert, Eva-Lotta Bergman, Rutgersson Annika et al
Cereal Chemistry. Vol. 74 (6), p. 727-732
Journal article
1997

Comparison between steeping and pelleting a mixed diet at different calcium levels on phytate degradation in pigs.

Larsen Torben, Erika Skoglund, Ann-Sofie Sandberg
Canadian Journal of Animal Science. Vol. 77, p. 471-478
Journal article
1997

Phytate reduction in whole grains of wheat, rye, barley and oats during hydrothermal treatment

Marie Alminger, Ann-Sofie Sandberg, Kerstin Fredlund et al
Journal of Cereal Science. Vol. 25, p. 83-91
Journal article
1997

Determination of isomers of inositol mono- to hexaphosphates in foods and intestinal contents using high performance ion chromatography

Ann-Sofie Sandberg, Nils-Gunnar Carlsson, Erika Skoglund
Journal of Agriculture and Food Chemistry. Vol. 45, p. 431-436
Journal article
1997

Analysis of inositol mono- and diphosphate isomers using high-performance ion chromatography and pulsed amperometric detection.

Ann-Sofie Sandberg, Erika Skoglund, Nils-Gunnar Carlsson
Journal of Agriculture and Food Chemistry. Vol. 45 (12), p. 4668-4673
Journal article
1996

Dietary Aspergillus niger phytase increases iron absorption i humans

Maria Türk, Lena Rossander-Hulthén, Ann-Sofie Sandberg
Journal of Nutrition. Vol. 126, p. 476-480
Journal article
1996

Improved zinc and iron absorption from malted oats with reduced phytate content

Brittmarie Sandström, Ann-Sofie Sandberg, Marie Alminger et al
British Journal of Nutrition. Vol. 76, p. 677-688
Journal article
1996

Reduction in the levels of phytate during whole meal bread making; effect of yeast and wheat phytases.

Nils-Gunnar Carlsson, Maria Türk, Ann-Sofie Sandberg
Journal of Cereal Science. Vol. 23, p. 257-264
Journal article
1996

Substrates available for colonic fermentation from oat, barley and wheat diets. A study on ileostomy subjects.

Per Åman, Göran Hallmans, Ann-Sofie Sandberg et al
British Journal of Nutrition. Vol. 76, p. 797-808
Journal article
1996

Mixed-linked β-glucan from breads of different cereals is degraded in the human ileostomy model.

Birgitta Sundberg, Ann-Sofie Sandberg, Per Åman et al
American Journal of Clinical Nutrition. Vol. 64, p. 878-885
Journal article
1995

Malting of oats in a pilot plant process.Effects of heat treatment, storage and soaking conditions on phytate reduction

Marie Alminger, Ann-Sofie Sandberg
Journal of Cereal Science. Vol. 21, p. 87-95
Journal article
1995

The effect of milk and fermented milk on iron absorption and iron status in ileostomy subjects

Ann-Sofie Sandberg, Henrik A. Andersson, Maria Türk et al
American Journal of Clinical Nutrition. Vol. 62, p. 1234-1238
Journal article
1995

Degradation of phytic acid by using varied sources of phytases in an oat-based nutritive solution fermented by Lactobacillus Plantarum Strain 299 V

Kerstin Fredlund, Ingela M Marklinder, Ann-Sofie Sandberg et al
Food Microbiology. Vol. 12, p. 487-495
Journal article
1995

Iron deficiency among pregnant Pakistanis in Norway and the content of phytic acid in their diet

Ann-Sofie Sandberg, C Henriksen, Brunvand L et al
Gynecol. Scand.. Vol. 74, p. 520-525
Journal article
1995

Oat β-glucan increases bile acid excretion and a fiber-rich barley fraction increases cholesterol excretion in ileostomy subjects.

Per Åman, Göran Hallmans, Ann-Sofie Sandberg et al
American Journal of Clinical Nutrition. Vol. 62, p. 1245-1251
Journal article
1995

Phytate reduction in brown beans (Phaseolus vulgaris L.)

Ann-Sofie Sandberg, Gustafsson Eva-Lotta
Journal of Food Science. Vol. 60 (1), p. 149-152, 156
Journal article
1995

Effects of low-fat milk and fermented low-fat milk on cholesterol absorption and excretion in ileostomy subjects

Henrik A. Andersson, Ann-Sofie Sandberg, Ingvar Bosaeus et al
European Journal of Clinical Nutrition. Vol. 49, p. 274-281
Journal article
1994

Alginate, small bowel sterol excretion and absorption of nutrients in ileostomy subjects

Kristina Hasselblad, Ann-Sofie Sandberg, Nils-Gunnar Carlsson et al
American Journal of Clinical Nutrition. Vol. 60, p. 751-756
Journal article
1993

High dietary calcium level decreases colonic phytate degradation in pigs fed a rapeseed diet

Ann-Sofie Sandberg, Torben Larsen, Brittmarie Sandström
Journal of Nutrition. Vol. 123, p. 559-566
Journal article
1993

Lactic fermentation of non-tannin and high-tannin cereals: Effects on in vitro estimation of iron availability and phytate hydrolysis

Ulf Svanberg, Wilbald S.M. Lorri, Ann-Sofie Sandberg
Journal of Food Science. Vol. 58 (2), p. 408-412
Journal article
1992

Determination of oligosaccharides in foods, diets and intestinal contents by high-temperature GC and GC/MS

Nils-Gunnar Carlsson, Ann-Sofie Sandberg, Hasse Karlsson
Journal of Agricultural and Food Chemistry. Vol. 40, p. 2404-2412
Journal article
1992

Phytate hydrolysis during bread-making: Effect of phytase addition

Maria Türk, Ann-Sofie Sandberg
Journal of Cereal Science. Vol. 15, p. 281-294
Journal article
1992

Fermented or fresh vegetables decrease the post-prandial blood glucose and insulin levels in healthy persons

Rolf Ekman, R Blomqvist, Inga Torsdottir et al
Scandinavian Journal of Nutrition/Naringsforskning. Vol. 36, p. 4-7
Journal article
1992

Phytate reduction in oats during malting

Ann-Sofie Sandberg, Marie Alminger
Journal of Food Science. Vol. 57, p. 994-997
Journal article
1992

Human iron absorption from bread: Inhibiting effects of cereal fiber, phytate and inositol phosphates with different numbers of phosphate groups

Lena Rossander-Hulthén, Leif Hallberg, Anne Gleerup et al
Journal of Nutrition. Vol. 122, p. 442-449
Journal article
1992

Inhibitory effects of isolated inositol phosphates on zinc absorption in humans

Ann-Sofie Sandberg, Brittmarie Sandström
Journal of Trace Elements in Medicine and Biology. Vol. 6, p. 99-103
Journal article
1991

Phytate hydrolysis by phytase in cereals. Effects on in vitro estimation of iron availability

Ann-Sofie Sandberg, Ulf Svanberg
Journal of Food Science. Vol. 56, p. 1330-1333
Journal article
1991

Phytate reduction in bread containing oat flour, oat bran or rye bran

Ann-Sofie Sandberg, Marie Alminger
Journal of Cereal Science. Vol. 14, p. 141-149
Journal article
1991

Calcium: Effect of different amounts on nonheme and heme iron absorption in humans

Lena Rossander-Hulthén, M Erlandsson, Ann-Sofie Sandberg et al
American Journal of Clinical Nutrition. Vol. 53, p. 112-119
Journal article
1991

A small dose of soluble alginate-fiber affects postprandial glycemia and gastric emptying in humans with diabetes

J Tölli, Inga Torsdottir, Magne Alpsten et al
Journal of Nutrition. Vol. 121, p. 795-799
Journal article
1991

The effect of food processing on phytate hydrolysis and availability of iron and zinc

Ann-Sofie Sandberg
Advances in Experimental Medicine and Biology. Vol. 289, p. 499-508
Journal article
1989

Inhibitory effects of phytic acid and other inositol phosphates on zinc and calcium absorption in suckling rats

Brittmarie Sandström, Ann-Sofie Sandberg, Bo Lönnerdal et al
Journal of Nutrition. Vol. 119, p. 211-214
Journal article
1989

Effects of inositol tri-, tetra-, penta- and hexaphosphates on in vitro estimation of iron availability

Ann-Sofie Sandberg, Ulf Svanberg, Nils-Gunnar Carlsson
Journal of Food Science. Vol. 54, p. 159-161
Journal article
1989

The effect of extrusion cooking of a high fibre cereal product on the absorption of zinc in man

Brittmarie Sandström, Lena Davidsson, Barbro Kivistö et al
Journal of Cereal Science. Vol. 10, p. 189-197
Journal article
1988

The effect of dietary phytase on the digestion of phytate in the stomach and small intestine of humans

Ann-Sofie Sandberg, Henrik A. Andersson
Journal of Nutrition. Vol. 118, p. 469-473
Journal article
1987

Degradation products of bran phytate formed during digestion in the human small intestine. Effect of extrusion cooking on digestibility

Ann-Sofie Sandberg, Henrik A. Andersson, Nils-Gunnar Carlsson et al
Journal of Nutrition. Vol. 117, p. 2061-2065
Journal article
1986

Effect of wheat bran and pectin on bile salt excretion in ileostomy patients

Ann-Sofie Sandberg, Nils-Gunnar Carlsson, Ingvar Bosaeus et al
Human Nutrition: Clinical Nutrition. Vol. 40C, p. 429-440
Journal article
1986

Apparent small intestinal absorption of nitrogen and minerals from soy and meat protein based diets

Brittmarie Sandström, Henrik A. Andersson, Barbro Kivistö et al
Journal of Nutrition. Vol. 116, p. 2209-2218
Journal article
1986

Extrusion cooking of a high-fibre cereal product. 1. Effects on digestibility and absorption of protein, fat, starch, dietary fibre and phytate in the small intestine

Henrik A. Andersson, Ann-Sofie Sandberg, Brittmarie Sandström et al
British Journal of Nutrition. Vol. 55, p. 245-254
Journal article
1986

Extrusion cooking of a high fibre cereal product: II, Effects on apparent absorption of zinc, iron, calcium, magnesium and phosphorus in humans

Brittmarie Sandström, Gitten Cederblad, Henrik A. Andersson et al
British Journal of Nutrition. Vol. 55, p. 255-260
Journal article
1986

HPLC method for determination of inositol, tri-, tetra-, penta- and hexaphosphates in foods and intestinal contents

Raija Ahderinne, Ann-Sofie Sandberg
Journal of Food Science. Vol. 51, p. 547-550
Journal article
1983

Dietary fibre - Determination and physiological effects. A study on ileostomy patients

Ann-Sofie Sandberg
Scandinavian Journal of Nutrition/Naringsforskning. Vol. 27, p. 37-80
Journal article
1983

The effect of citrus pectin on the absorption of nutrients in the small intestine

Bo Hallgren, Raija Ahderinne, Ann-Sofie Sandberg et al
Human Nutrition: Clinical Nutrition. Vol. 37C, p. 171-183
Journal article
1982

The effect of wheat bran on the absorption of minerals in the small intestine

Claes Hasselblad, Leif Hultén, Ann-Sofie Sandberg et al
British Journal of Nutrition. Vol. 48, p. 185-191
Journal article
1981

Experimental model for in vivo determination of dietary fibre and its effect on the absorption of nutrients in the small intestine

Björn Isaksson, Henrik A. Andersson, Bo Hallgren et al
British Journal of Nutrition. Vol. 45, p. 283-294
Journal article
1981

Analytical problems in the determination of dietary fibre.

Bo Hallgren, Ann-Sofie Sandberg, Kristina Hasselblad
Scandinavian Journal of Nutrition. Vol. 25, p. 113-148
Journal article