Investigation of native and aggregated therapeutic proteins in human plasma with asymmetrical flow field-flow fractionation and mass spectrometry. Ramm, I., Leeman, M., Schagerlöf, H., Rodríguez León, I., Castro, A. & Nilsson, L. Analytical and Bioanalytical Chemistry (2022).

Asymmetric flow field-flow fractionation coupled to surface plasmon resonance detection for analysis of therapeutic proteins in blood serum. Leeman, M., Albers, W. M., Bombera, R., Kuncova-Kallio, J., Tuppurainen, J., Nilsson, L. Anal Bioanal Chem (2021).

Proteins and antibodies in serum, plasma, and whole blood size characterization using asymmetrical flow field-flow fractionation (AF4). Leeman, M., Choi, J., Hansson, S., Ulmius Storm, M., Nilsson, L. Anal Bioanal Chem (2018).

Starch in Foods –Structure, function and applications. Sjöö, M., Nilsson, L. Woodhead Publishing Elsevier, Duxford, 2018.

An alternative method for calibration of flow field flow fractionation channels for hydrodynamic radius determination: The nanoemulsion method (featuring multi angle light scattering). Bolinsson, H., Lu, Y., Hall, S., Nilsson, L., Håkansson, A. J. Chromatogr. A 2018, 1533, 155-163

The effect of in vitro gastrointestinal conditions on the structure and conformation of oat β-glucan. Korompokis, K., Nilsson, L., Zielke, C. Food Hydrocolloids 2018, 77, 659-668.

Characterization of cereal β-glucan extracts: Conformation and structural aspects. Zielke, C., Stradner, A., Nilsson, L. Food Hydrocolloids 2018, 79, 218-227


Co-elution phenomena in polymer mixtures studied by asymmetric flow field-flow fractionation. Zielke, C., Fuentes, C., Piculell, L., Nilsson, L. J. Chromatogr. A 2018, 1532, 251-256.


Interaction between cereal β-glucan and proteins in solution and at interfaces. Zielke, C., Lu, Y., Poinsot, R., Nilsson, L. Coll. Surf. B: Biointerfaces 2018. 162, 256-264.


Characterization of the molar mass distribution of macromolecules in beer for different mashing processes using asymmetric flow field-flow fractionation (AF4) coupled with multiple detectors. Choi, J., Zielke, C., Nilsson, L., Lee, S. Anal. Bioanal. Chem. 2017, 409, 4551-4558.

Starch analytical and structural aspects. Bertoft, E., Nilsson, L. In Carbohydrates in Food, Eliasson, A-C., Ed. CRC Press: Boca Raton, 2017.

Enhanced viscosity oat base and fermented oat base product. Patent Application No. WO2017171601 (A1). Triantafyllou A., inventor; Oatly AB, Inc, assignee. 2017, Oct 5.

Bovine β-casein has a polydisperse distribution of equilibrium micelles. Cragnell, C., Choi, J., Segad, M., Lee, S., Nilsson, L., Skepö, M. Food Hydrocolloids 2017, 70, 65-68.


Study on oligomerization of glutamate decarboxylase from Lactobacillus brevis using asymmetrical flow field-flow fractionation (AF4) with light scattering techniques. Choi, J., Lee, S., Linares-Pastén, J., Nilsson, L. Anal. Bioanal. Chem. 2017, 410, 451-458.

Fluorescence-labelling for analysis of protein in starch using asymmetrical flow field-flow fractionation (AF4). Yoo, Y., Choi, J., Zielke, C., Nilsson, L., Lee, S. Anal. Sci. Tech. 2017, 30, 1-9

Distribution functions of magnetic nanoparticles determined by a numerical inversion method. Bender P, Balceris C, Ludwig F, Posth O, Bogart L, Szczerba W, Castro A, Nilsson L, Costo R, Gavilán H, González-Alonso D. New J. Phys. 2017 May 17:19(7).

Characterization of a water soluble hyperbranched arabinogalactan from yacon (Smallanthus sonchifolius) roots. Castro A, Vilaplana F, Nilsson L. Food Chem. 2017 May 15;223:76-81.


Characterization of cereal β-glucan extracts from oat and barley and quantification of proteinaceous matter. Zielke, C., Kosik, O., Ainalem, M-L., Lovegrove, A., Stradner, A., Nilsson, L. PLoS ONE 2017; 12 (2).


Size and property bimodality in magnetic nanoparticle dispersions: single domain particles vs. strongly coupled nanoclusters. Wetterskog E, Castro A, Zeng L, Petronis S, Heinke D, Olsson E, Nilsson L, Gehrke N, and Svedlindh P. Nanoscale 9, no. 12. 2017, 4227-4235.

Structural and magnetic properties of multi-core nanoparticles analysed using
a generalised numerical inversion method. Bender P, Bogart LK, Posth O, Szczerba W, Rogers SE, Castro A, Nilsson L, Zeng LJ, Sugunan A, Sommertune J, Fornara A, González-Alonso D, Barquín LF, Johansson C. Sci Rep. 2017 Apr 11;7:45990.

Role of polysaccharides in food, digestion and health. Lovegrove, A.; Edwards, C.; de Noni, I.; Patel, H.; El, S. N.; Grassby, T.; Zielke, C.; Ulmius Storm, M.; Nilsson, L.; Butterworth, P. J.; Ellis, P. R.; Shewry, P. R. Crit. Rev. Food Sci. Nutr. 2017, 57(2), 237-253.

Study on aggregation behavior of low density lipoprotein in hen egg yolk plasma by asymmetrical flow field-flow fractionation coupled with multiple detectors. Dou, H. Y.; Magnusson, E.; Choi, J.; Duan, F.; Nilsson, L.; Lee, S. 2016, Food Chem, 192, 228-234.


The effect of baking and enzymatic treatment on the structural properties of wheat starch. Fuentes C, Zielke C, Prakash M, Kumar P, Peñarrieta J M, Eliasson A-C, Nilsson L. Food Chemistry 2016; 213: 768-774.


Development and evaluation of methods for starch dissolution using asymmetrical flow field-flow fractionation. Perez-Rea, D.; Bergenståhl, B.; Nilsson, L. Part II: Dissolution of amylose. 2016, Anal. Bioanal. Chem; 408(5):1399-41

Practical Applications of Asymmetrical Flow Field-Flow Fractionation (AF4): A Review. Leeman, M.; Ulmius Storm, M.; Nilsson, L. 2015, LCGC Europe. 28 (12).

Analysis of polysaccharide and proteinaceous macromolecules in beer using asymmetrical flow field-flow fractionation. Tügel, I.; Runyon, J. R.; Gomez Galindo, F.; Nilsson, L. 2015, J I Brewing, 121, 44-48.

From 1D Rods to 3D Networks: A Biohybrid Topological Diversity Investigated by Asymmetrical Flow Field-Flow Fractionation. Boye, S.; Ennen, F.; Scharfenberg, L.; Appelhans, D.; Nilsson, L.; Lederer, A. 2015, Macromolecules, 48, (13), 4607-7619.


Formulation of emulsions. In Engineering aspects of Food Emulsification and Homogenization. Wahlgren, M.; Bergenståhl, B.; Nilsson, L.; Rayner, M.; Dejmek, P., Eds. CRC Press: Boca Raton, 2015.

The effect of heat treatment on the soluble protein content of oats. Runyon, J. R.; Sunilkumar, B. A.; Nilsson, L.; Rascon, A.; Bergenstahl, B. 2015, J. Cereal. Sci., 65, 119-124.

Development and evaluation of methods for starch dissolution using asymmetrical flow field-flow fractionation. Part I: Dissolution of amylopectin. Perez-Rea, D.; Bergenståhl, B.; Nilsson, L. 2015, Anal. Bioanal. Chem, 407, 4315-4326.

Physicochemical properties of different thickeners used in infant foods and their relationship with mineral availability. Gonzalez-Bermudez, C. A.; Castro, A.; Perez-Rea, D.; Frontela-Saseta, C.; Martinez-Gracia, C.; Nilsson, L. 2015, Food Res. Int., 72, 62-70.

Assessing levan solution stability using asymmetric flow field-flow fractionation. Runyon, J.R.; Nilsson, L.; Ulmius, M.; Castro, A.; Ionescu, R.; Andersson, C.; Schmidt, C. Anal. Bioanal. Chem, 2014, 406, 1597 – 1605.

A perspective on the characterization of colloids and macromolecules using asymmetrical flow field-flow fractionation. Runyon, J.R.; Ulmius, M.; Nilsson, L. Colloids and Surfaces A: Physicochemical and Engineering Aspects, 2014, 442, 25 – 33.

Liquid oat base. Patent Application No. WO2014123466 (A1). Triantafyllou A., inventor; Oatly AB, Inc, assignee. 2014, Aug 14.

Photon Correlation Spectroscopy Coupled with Field-Flow Fractionation for Polymer Analysis. Runyon, J.R.; Williams, S.K.R. In: Gauglitz G, Vo-Dinh T, Moore DS (eds) Handbook of Spectroscopy, 2nd edn. Wiley-VCH, New York.2013.

Separation and characterization of food macromolecules using field-flow fractionation: A review. Nilsson L. Food Hydrocolloids, 2013, 30:1-11.

A High Intake of Dietary Fiber Influences C-Reactive Protein and Fibrinogen, but Not Glucose and Lipid Metabolism, in Mildly Hypercholesterolemic Subjects. Johansson-Persson, A.; Ulmius, M.; Cloetens, L.; Karhu, T.; Herzig, K-H.; Önning, G. Eur. J.Nutr., 2013, 1-10.

Characterization of oat proteins and aggregates using asymmetric flow field-flow fractionation. Runyon, J.R.; Nilsson, L.; Alftrén, J.; Bergenståhl, B. Anal. Bioanal. Chem, 2013, 405 (21):6649-6655.

Effect of heat treatment and homogenization on the rheological properties of aqueous parsnip suspensions. Castro, A.; Bergenståhl, B.; Tornberg, E. J. Food Eng., 2013, 117(3):383-392.

From molecules to products – some aspects of structure-function relationships in cereal starches. Eliasson, A.-C., Bergenståhl, B., Nilsson, L., Sjöö, M. Cereal Chem., 2013, 90, 326-334.

Dietary fiber, fructooligosaccharides, and physicochemical properties of homogenized aqueous suspensions of yacon (Smallanthus sonchifolius). Castro, A.; Céspedes, G.; Carballo, S.; Bergenståhl, B.; Tornberg, E. Food Res. Int., 2013, 50(1):392-400.


LC-QTOF/MS metabolomic profiles in human plasma after a 5-week high dietary fiber intake. Johansson-Persson A.; Barri T.; Ulmius M.; Önning G.; Dragsted L-O. Anal. Bioanal. Chem, 2013, 405(14):4799-809.

Enzymatic hydrolysis of Canna indica, Manihot esculenta and Xanthosoma sagittifolium native starches below the gelatinization temperature. Perez-Rea, D.; Rojas, C.; Carballo, S.; Aguilar, W.; Bergenståhl, B.; Nilsson, L. Starch-Starke, 2013, 65, (1-2), 151-161.

Preparation of Narrow Dispersity Gold Nanorods by Asymmetrical Flow Field-Flow Fractionation and Investigation of Surface Plasmon Resonance. Runyon, J.R.; Goering, A.; Yong, K-T.; Williams, S.K.R. Anal. Chem., 2012, 85:940-948.

Starch and other polysaccharides. In Field-flow frationation in biopolymer analysis. Nilsson, L.; Caldwell, K. D.; Williams, S. K. R., Eds. Springer Verlag: Wien, 2012, 165-185.

Parsnip (Pastinaca sativa L.): Dietary fibre composition and physicochemical characterization of its homogenized suspensions. Castro, A.; Bergenståhl, B.; Tornberg, E. Food Res. Int., 2012, 48(2):598-608.

Emulsifying properties of egg yolk. Magnusson, E. Nilsson L. In: Wallace S, Hong Z, eds. Eggs: Nutrition, Consumption and Health. New York: Nova Science Publishers Inc.; 2012, 69-85.

Flow fff – basics and key applications. In Field-flow fractionation in biopolymer analysis. Wahlund, K. G.; Nilsson, L., Williams, S. K. R.; Caldwell, K., Eds. Springer Verlag: Wien, 2012, 1-21.

Role of dietary beta-glucans in the prevention of the metabolic syndrome. Cloetens, L.; Ulmius, M.; Johansson-Persson, A.; Åkesson, B.; Önning, G. Nutr. Rev., 2012, 70, (8), 444-458.

Asymmetrical flow field-flow fractionation enables the characterization of molecular and supramolecular properties of cereal beta-glucan dispersions. Håkansson, A.; Ulmius, M.; Nilsson, L. Carbohydr. Polym., 2012, 87, 518-523.

Solution behavior of cereal β-glucan as studied with asymmetrical flow field-flow fractionation. Ulmius, M.; Önning, G.; Nilsson, L. Food Hydrocolloids, 2012, 26, (1), 175-180.

Gastrointestinal conditions influence the solution behaviour of cereal β-glucans in vitro. Ulmius, M.; Adapa, S.; Önning, G.; Nilsson, L. Food Chem., 2012, 130, 536-540.


Comparison of molecular and emulsifying properties of gum arabic and mesquite gum using asymmetrical flow field-flow fractionation. Alftrén, J.; Peñarrieta, J. M.; Bergenståhl, B.; Nilsson, L. Food Hydrocolloids, 2012, 26, (1), 54-62.

Gastrointestinal release of ß-glucan and pectin using an in vitro method. Ulmius M.; Johansson-Persson A.; Immerstrand Nordén T.; Bergenståhl B.; Önning G. Cereal Chem., 2011, 88, (4), 385-390.

An oat bran meal influences blood insulin and related gene sets in peripheral blood mononuclear cells of healthy subjects. Ulmius M.; Johansson-Persson A.; Krogh M.; Olsson P.; Önning G. Genes and Nutrition, 2011, 6, (4), 429-439.

Size separations of starch of different botanical origin studied by asymmetrical-flow field-flow fractionation and multiangle light scattering. Wahlund, K. G.; Leeman, M.; Santacruz, S. Anal. Bioanal. Chem, 2011, 399, (4), 1455-1465.

Size, Structure and scaling relationships in glycogen from various sources investigated with asymmetrical flow field-flow fractionation and 1H-NMR. Fernandez, C.; Rojas, C. C.; Nilsson, L. Int. J. Biol. Macromol., 2011, 49, 458-465.

Composition and molecular weight analysis of styrene-acrylic copolymers using thermal field-flow fractionation. Runyon, J.R.; Williams, S.K.R. J. Chromatogr. A, 2011, 1218 (38), 6774-6779

A Theory-Based Approach to Thermal Field-Flow Fractionation of Polyacrylates. Runyon, J.R.; Williams, S.K.R. J. Chromatogr. A, 2011, 1218 (39), 7016-7022.

Field-Flow Fractionation: Addressing the Nano Challenge. Williams, S.K.R.; Runyon, J.R.; Ashames, A.A. Anal. Chem., 2011, 83 (3), 634–642 (Feature article).

Revealing the size, conformation and shape of bovine casein micelles and aggregates with Asymmetrical Flow Field-Flow Fractionation and Multi-angle light scattering. Glantz, M.; Håkansson, A.; Lindmark-Månsson, H.; Paulsson, M.; Nilsson, L. Langmuir ,2010, 26, (15), 12585-12591.

The influence of dietary fibre source and gender on the postprandial glucose and lipid response in healthy subjects. Ulmius M.; Johansson A.; Önning G. Eur. J. Nutr., 2009 ,48, (7), 395-402.

An overview on field-flow fractionation techniques and their applications in the separation and characterization of polymers. Messaud, F.A.; Sanderson, R.D.; Runyon, J.R.; Williams, S.K.R.; Otte, T.; Pasch, H. Prog. Polym. Sci., 2009, 34, 351-368.


Asymmetrical flow field-flow fractionation coupled with multi-angle light scattering and refractive index detections for characterization of ultra-high molar mass poly(acrylamide) flocculants. Leeman, M.; Islam, MT.; Haseltine, WG. J Chromatogr A 2007, Nov 10;1172(2):194-203.


Molar mass and rheological characterisation of an exopolysaccharide from Pediococcus damnosus 2.6, Carbohydr. Polym. Lambo, A.; Leeman, M.; Wahlund, K-G.; Nyman, M.; Öste, R.; Larsson, H. 2007, 68(3). p. 577-586.


Programmed cross flow asymmetrical flow field-flow fractionation for the size separation of pullulans and hydroxypropyl cellulose. Leeman, M.; Wahlund, K-G.; Wittgren, B. J Chromatogr A, 2006, Nov 11;1134(1-2):236-45.

Size characterization of green fluorescent protein inclusion bodies in E. coli using asymmetrical flow field-flow fractionation-multi-angle light scattering. Luo, L.; Leeman, M.; Ballagi, A.; Elfwing, A.; Su, Z.; Janson, J-C.; Wahlund, K-G. J Chromatogr A, 2006, Jul 18;1120(1-2):158-64.


Size and structure characterization of ethylhydroxyethyl cellulose by the combination of field-flow fractionation with other techniques. Andersson, M.; Wittgren, B.; Schagerlöf, H.; Momcilovic, D.; Wahlund, K-G. Investigation of ultralarge components, Biomacromolecules, 2004, 5(1):97-105.

Accuracy in multiangle light scattering measurements for molar mass and radius estimations. Model calculations and experiments. Andersson, M.; Wittgren, B.; Wahlund, K-G. Anal. Chem., 2003, 75(16):4279-91

Molecular mass distribution analysis of ethyl(hydroxyethyl)cellulose by size-exclusion chromatography with dual light-scattering and refractometric detection. Porsch, B.; Andersson, M.; Wittgren, B.; Wahlund, K-G. J. Chromatogr. A, 2002, 946(1-2):69-81.

Polysaccharide Characterization by Flow Field-Flow Fractionation-Multiangle Light Scattering: Initial Studies of Modified Starches, Int. Wittgren, B.; Wahlund, K-G.; Andersson, M.; Arfvidsson, C.  J. Polymer Analysis & Characterization, 2002, 7(1-2-1-2):19-40.

Ultrahigh molar mass component detected in ethylhydroxyethyl cellulose by asymmetrical flow field-flow fractionation coupled to multiangle light scattering. Andersson, M.; Wittgren, B.; Wahlund, K-G. Anal. Chem.,2001, 73(20):4852-61.