Article

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Li, Z., Zhan, G., Charalampopoulos, D. ORCID: https://orcid.org/0000-0003-1269-8402 and Guo, Z. (2023) Ionic liquid-mediated regeneration of cellulose dramatically improves decrystallization, TEMPO-mediated oxidation and alkyl/alkenyl succinylation. International Journal of Biological Macromolecules, 236. 123983. ISSN 0141-8130 doi: https://doi.org/10.1016/j.ijbiomac.2023.123983

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Azman, E. M., Yusof, N., Chatzifragkou, A. ORCID: https://orcid.org/0000-0002-9255-7871 and Charalampopoulos, D. ORCID: https://orcid.org/0000-0003-1269-8402 (2022) Stability enhancement of anthocyanins from blackcurrant (Ribes nigrum L.) pomace through intermolecular copigmentation. Molecules, 27 (17). 5489. ISSN 1420-3049 doi: https://doi.org/10.3390/molecules27175489

Eze, O. F., Chatzifragkou, A. ORCID: https://orcid.org/0000-0002-9255-7871 and Charalampopoulos, D. ORCID: https://orcid.org/0000-0003-1269-8402 (2022) Properties of protein isolates extracted by ultrasonication from soybean residue (okara). Food Chemistry, 368. 130837. ISSN 0308-8146 doi: https://doi.org/10.1016/j.foodchem.2021.130837

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de Andrade Lima, M., Andreou, R., Charalampopoulos, D. ORCID: https://orcid.org/0000-0003-1269-8402 and Chatzifragkou, A. ORCID: https://orcid.org/0000-0002-9255-7871 (2021) Supercritical carbon dioxide extraction of phenolic compounds from potato (Solanum tuberosum) peels. Applied Sciences, 11 (8). 3410. ISSN 2076-3417 doi: https://doi.org/10.3390/app11083410

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Ta, L. P., Bujna, E., Kun, S., Charalampopoulos, D. ORCID: https://orcid.org/0000-0003-1269-8402 and Khutoryanskiy, V. V. (2021) Electrosprayed mucoadhesive alginate-chitosan microcapsules for gastrointestinal delivery of probiotics. International Journal of Pharmaceutics, 597. 120342. ISSN 0378-5173 doi: https://doi.org/10.1016/j.ijpharm.2021.120342

Azman, E. M., House, A., Charalampopoulos, D. and Chatzifragkou, A. (2021) Effect of dehydration on phenolic compounds and antioxidant activity of blackcurrant (Ribes nigrum L.) pomace. International Journal of Food Science and Technology, 56 (2). pp. 600-607. ISSN 1365-2621 doi: https://doi.org/10.1111/ijfs.14762

Azman, E. M., Charalampopoulos, D. and Chatzifragkou, A. (2020) Acetic acid buffer as extraction medium for free and bound phenolics from dried blackcurrant (Ribes nigrum L.) skins. Journal of Food Science, 85 (11). pp. 3745-3755. ISSN 0022-1147 doi: https://doi.org/10.1111/1750-3841.15466

Abukhabta, S., Khalil Ghawi, S., Karatzas, K. A., Charalampopoulos, D. ORCID: https://orcid.org/0000-0003-1269-8402, McDougall, G., Allwood, J. W., Verrall, S., Lavery, S., Latimer, C., Pourshahidi, L. K., Lawther, R., O’Connor, G., Rowland, I. and Gill, C. I. R. (2020) Sulforaphane-enriched extracts from glucoraphanin-rich broccoli exert antimicrobial activity against gut pathogens in vitro and innovative cooking methods increase in vivo intestinal delivery of sulforaphane. European Journal of Nutrition. ISSN 1436-6215 doi: https://doi.org/10.1007/s00394-020-02322-0

Albadran, H. A., Monteagudo-Mera, A., Khutoryanskiy, V. V. and Charalampopoulos, D. (2020) Development of chitosan-coated agar-gelatin particles for probiotic delivery and targeted release in the gastrointestinal tract. Applied Microbiology and Biotechnology, 104 (13). pp. 5749-5757. ISSN 0175-7598 doi: https://doi.org/10.1007/s00253-020-10632-w

Harith, Z. T., de Andrade Lima, M., Charalampopoulos, D. and Chatzifragkou, A. (2020) Optimised production and extraction of astaxanthin from the yeast Xanthophyllomyces dendrorhous. Microorganisms, 8 (3). 430. ISSN 2076-2607 doi: https://doi.org/10.3390/microorganisms8030430

Harris, S., Powers, S., Monteagudo, A., Kosik, O., Lovegrove, A., Shewry, P. and Charalampopoulos, D. (2020) Determination of the prebiotic activity of wheat arabinogalactan peptide (AGP) using batch culture fermentation. European Journal of Nutrition, 59. pp. 297-307. ISSN 1436-6215 doi: https://doi.org/10.1007/s00394-019-01908-7

Liu, C., Kolida, S., Charalampopoulos, D. and Rastall, R. A. (2020) An evaluation of the prebiotic potential of microbial levans from Erwinia sp. 10119. Journal of Functional Foods, 64. 103668. ISSN 1756-4646 doi: https://doi.org/10.1016/j.jff.2019.103668

Picchioni, F., Warren, G. P., Lambert, S., Balcombe, K., Robinson, J. S., Srinivasan, C., Gomez, L. D., Laura, F., Westwood, N. J., Chatzifragkou, A. ORCID: https://orcid.org/0000-0002-9255-7871, Charalampopoulos, D. and Shaw, L. (2020) Valorisation of natural resources and the need for economic and sustainability sssessment: the case of cocoa pod husk in Indonesia. Sustainability, 12 (21). 8962. ISSN 2071-1050 doi: https://doi.org/10.3390/su12218962

Harris, S., Monteagudo-Mera, A., Kosik, O., Charalampopoulos, D., Shewry, P. and Lovegrove, A. (2019) Comparative prebiotic activity of mixtures of cereal grain polysaccharides. AMB Express, 9 (1). 203. ISSN 2191-0855 doi: https://doi.org/10.1186/s13568-019-0925-z

Song, D.-Y., Reddy, V. L., Charalampopoulos, D. and Wee, Y.-J. (2019) Poly-(γ-glutamic acid) Production and Optimization from Agro-Industrial Bioresources as Renewable Substrates by Bacillus sp. FBL-2 through Response Surface Methodology. Biomolecules, 9 (12). 754. ISSN 2218-273X doi: https://doi.org/10.3390/biom9120754

Harith, Z. T., Charalampopoulos, D. and Chatzifragkou, A. (2019) Rapeseed meal hydrolysate as substrate for microbial astaxanthin production. Biochemical Engineering Journal, 151. 107330. ISSN 1369-703X doi: https://doi.org/10.1016/j.bej.2019.107330

Zaini, N.A.B., Chatzifragkou, A. and Charalampopoulos, D. (2019) Alkaline fractionation and enzymatic saccharification of wheat dried distillers grains with solubles (DDGS). Food and Bioproducts Processing, 118. pp. 103-113. ISSN 0960-3085 doi: https://doi.org/10.1016/j.fbp.2019.09.006

Zaini, N. A., Chatzifragkou, A., Tverezovskiy, V. and Charalampopoulos, D. (2019) Purification and polymerisation of microbial D-lactic acid from DDGS hydrolysates fermentation. Biochemical Engineering Journal, 150. 107265. ISSN 1369-703X doi: https://doi.org/10.1016/j.bej.2019.107265

Monteagudo, A., Rastall, B., Gibson, G., Charalampopoulos, D. and Chatzifragkou, A. (2019) Adhesion mechanisms mediated by probiotics and prebiotics and their potential impact on human health. Applied Microbiology and Biotechnology, 103. pp. 6463-6472. ISSN 0175-7598 doi: https://doi.org/10.1007/s00253-019-09978-7

Prasanna, P. P. H. and Charalampopoulos, D. (2019) Encapsulation in an alginate–goats’ milk–inulin matrix improves survival of probiotic Bifidobacterium in simulated gastrointestinal conditions and goats’ milk yoghurt. International Journal of Dairy Technology, 72 (1). pp. 132-141. ISSN 1471-0307 doi: https://doi.org/10.1111/1471-0307.12568

Mohd Zaini, N. A. B., Chatzifragkou, A. and Charalampopoulos, D. (2019) Microbial production of D-lactic acid from dried distillers grains with solubles. Engineering in Life Sciences, 19 (1). pp. 21-30. ISSN 1618-2863 doi: https://doi.org/10.1002/elsc.201800077

Min, J.-H., Reddy, L. V., Charalampopoulos, D., Kim, Y.-M. and Wee, Y.-J. (2019) Optimized production of Poly(γ-Glutamic acid) by bacillus sp. FBL-2 through response surface methodology using central composite design. Journal of Microbiology and Biotechnology, 29 (7). pp. 1061-1070. ISSN 1017-7825 doi: https://doi.org/10.4014/jmb.1904.04013

de Andrade Lima, M., Kestekoglou, I., Charalampopoulos, D. and Chatzifragkou, A. (2019) Supercritical fluid extraction of carotenoids from vegetable waste matrices. Molecules, 24 (3). 466. ISSN 1420-3049 doi: https://doi.org/10.3390/molecules24030466

Lu, F., Rodriguez Garcia, J., Van Damme, I., Westwood, N. J., Shaw, L., Robinson, J. S., Warren, G., Chatzifragkou, A., McQueen Mason, S., Gomez, L., Faas, L., Balcombe, K., Srinivasan, C., Picchioni, F., Hadley, P. and Charalampopoulos, D. (2018) Valorisation strategies for cocoa pod husk and its fractions. Current Opinion in Green and Sustainable Chemistry, 14. pp. 80-88. ISSN 2452-2236 doi: https://doi.org/10.1016/j.cogsc.2018.07.007

Granato, D., Shahidi, F., Wrolstad, R., Kilmartin, P., Melton, L. D., Hidalgo, F. J., Miyashita, K., Camp, J. v., Alasalvar, C., Ismail, A. B., Elmore, S., Birch, G. G., Charalampopoulos, D., Astley, S. B., Pegg, R., Zhou, P. and Finglas, P. (2018) Antioxidant activity, total phenolics and flavonoids contents: should we ban in vitro screening methods? Food Chemistry, 264. pp. 471-475. ISSN 0308-8146 doi: https://doi.org/10.1016/j.foodchem.2018.04.012

Prabhakumari, P., Chatzifragkou, A., Kosik, O., Lovegrove, A., Shewry, P. R. and Charalampopoulos, D. (2018) Development and characterisation of protein films derived from dried distillers’ grains with solubles and in-process samples. Industrial Crops and Products, 121. pp. 258-266. ISSN 0926-6690 doi: https://doi.org/10.1016/j.indcrop.2018.05.016

de Andrade Lima, M., Charalampopoulos, D. ORCID: https://orcid.org/0000-0003-1269-8402 and Chatzifragkou, A. ORCID: https://orcid.org/0000-0002-9255-7871 (2018) Purification of supercritical-fluid carotenoid-rich extracts by hydrophobic interaction chromatography. Separation and Purification Technology, 203. pp. 1-10. ISSN 1383-5866 doi: https://doi.org/10.1016/j.seppur.2018.04.018

Albadran, H. A., Chatzifragkou, A., Khutoryanskiy, V. and Charalampopoulos, D. (2018) Development of surfactant-coated alginate capsules containing Lactobacillus plantarum. Food Hydrocolloids, 82. pp. 490-499. ISSN 0268-005X doi: https://doi.org/10.1016/j.foodhyd.2018.04.035

Monteagudo, A., Chatzifragkou, A., Kosik, O., Gibson, G., Lovegrove, A., Shewry, P. and Charalampopoulos, D. (2018) Evaluation of the prebiotic potential of arabinoxylans extracted from wheat distillers’ dried grains with solubles (DDGS) and in-process samples. Applied Microbiology and Biotechnology, 102 (17). pp. 7577-7587. ISSN 0175-7598 doi: https://doi.org/10.1007/s00253-018-9171-6

Srisukchayakul, P., Charalampopoulos, D. and Karatzas, K. A. (2018) Study on the effect of citric acid adaptation toward the subsequent survival of Lactobacillus plantarum NCIMB 8826 in low pH fruit juices during refrigerated storage. Food Research International, 111. pp. 198-204. ISSN 0963-9969 doi: https://doi.org/10.1016/j.foodres.2018.05.018

de Andrade Lima, M., Charalampopoulos, D. and Chatzifragkou, A. (2018) Optimisation and modelling of supercritical CO2 extraction process of carotenoids from carrot peels. The Journal of Supercritical Fluids, 133. pp. 94-102. ISSN 0896-8446 doi: https://doi.org/10.1016/j.supflu.2017.09.028

Si, J.-B., Jang, E.-J., Charalampopoulos, D. and Wee, Y.-J. (2018) Purification and characterization of microbial protease produced extracellularly from Bacillus subtilis FBL-1. Biotechnology and Bioprocess Engineering, 23 (2). pp. 176-182. ISSN 1226-8372 doi: https://doi.org/10.1007/s12257-017-0495-3

Prasanna, P. H. P. and Charalampopoulos, D. (2018) Encapsulation of Bifidobacterium longum in alginate-dairy matrices and survival in simulated gastrointestinal conditions, refrigeration, cow milk and goat milk. Food Bioscience, 21. pp. 72-79. ISSN 2212-4292 doi: https://doi.org/10.1016/j.fbio.2017.12.002

Ho, A. L., Kosik, O., Lovegrove, A., Charalampopoulos, D. and Rastall, R. A. (2018) In vitro fermentability of xylo-oligosaccharide and xylo-polysaccharide fractions with different molecular weights by human faecal bacteria. Carbohydrate Polymers, 179. pp. 50-58. ISSN 0144-8617 doi: https://doi.org/10.1016/j.carbpol.2017.08.077

Bepeyeva, A., de Barros, J. M. S., Albadran, H., Kakimov, A. K., Kakimova, Z. K., Charalampopoulos, D. and Khutoryanskiy, V. (2017) Encapsulation of lactobacillus casei into calcium pectinate-chitosan beads for enteric delivery. Journal of Food Science, 82 (12). pp. 2954-2959. ISSN 0022-1147 doi: https://doi.org/10.1111/1750-3841.13974

Kosik, O., Powers, S. J., Chatzifragkou, A., Prabhakumari, P. C., Charalampopoulos, D., Hess, L., Brosnan, J., Shewry, P. R. and Lovegrove, A. (2017) Changes in the arabinoxylan fraction of wheat grain during 1 alcohol production. Food Chemistry, 221. pp. 1754-1762. ISSN 0308-8146 doi: https://doi.org/10.1016/j.foodchem.2016.10.109

Ramos, P. E., Cerqueira, M. A., Cook, M. T., Bourbon, A. I., Khutoryanskiy, V. V., Charalampopoulos, D., Teixeira, J. A. and Vicente, A. A. (2016) Development of an immobilization system for in situ micronutrients release. Food Research International, 90. pp. 121-132. ISSN 0963-9969 doi: https://doi.org/10.1016/j.foodres.2016.10.050

Chatzifragkou, A., Prabhakumari, P. C., Kosik, O., Lovegrove, A., Shewry, P. R. and Charalampopoulos, D. (2016) Extractability and characteristics of proteins deriving from wheat DDGS. Food Chemistry, 198. pp. 12-19. ISSN 0308-8146 doi: https://doi.org/10.1016/j.foodchem.2015.11.036

de Barros, J. M.S., Costabile, A., Charalampopoulos, D. ORCID: https://orcid.org/0000-0003-1269-8402, Khutoryanskiy, V. V. and Edwards, A. D. (2016) Evaluating and optimizing oral formulations of live bacterial vaccines using a gastro-small intestine model. European Journal of Pharmaceutics and Biopharmaceutics, 102. pp. 115-122. ISSN 0939-6411 doi: https://doi.org/10.1016/j.ejpb.2016.03.010

Chatzifragkou, A., Kosik, O., Prabhakumari, P. C., Lovegrove, A., Frazier, R., Shewry, P. R. and Charalampopoulos, D. (2015) Biorefinery strategies for upgrading Distillers’ Dried Grains with Solubles (DDGS). Process Biochemistry, 50 (12). pp. 2194-2207. ISSN 0032-9592 doi: https://doi.org/10.1016/j.procbio.2015.09.005

Sidira, M., Kourkoutas, Y., Kanellaki, M. and Charalampopoulos, D. (2015) In vitro study on the cell adhesion ability of immobilized lactobacilli on natural supports. Food Research International, 76 (3). pp. 532-539. ISSN 0963-9969 doi: https://doi.org/10.1016/j.foodres.2015.07.036

de Barros, J. M.S., Lechner, T., Charalampopoulos, D., Khutoryanskiy, V. V. and Edwards, A. D. (2015) Enteric coated spheres produced by extrusion/spheronization provide effective gastric protection and efficient release of live therapeutic bacteria. International Journal of Pharmaceutics, 493 (1-2). pp. 483-494. ISSN 0378-5173 doi: https://doi.org/10.1016/j.ijpharm.2015.06.051

Albadran, H. A., Chatzifragkou, A., Khutoryanskiy, V. I. and Charalampopoulos, D. (2015) Stability of probiotic Lactobacillus plantarum in dry microcapsules under accelerated storage conditions. Food Research International, 74. pp. 208-216. ISSN 0963-9969 doi: https://doi.org/10.1016/j.foodres.2015.05.016

Costabile, A., Walton, G. E., Tzortzis, G., Vulevic, J., Charalampopoulos, D. and Gibson, G. R. (2015) Effects of orange juice formulation on prebiotic functionality using an in vitro colonic model sytem. PLoS ONE, 10 (3). e0121955. ISSN 1932-6203 doi: https://doi.org/10.1371/journal.pone.0121955

Bhat, A. R., Irorere, V. U., Bartlett, T., Hill, D., Kedia, G., Charalampopoulos, D., Nualkaekul, S. and Radecka, I. (2015) Improving survival of probiotic bacteria using bacterial poly-γ-glutamic acid. International Journal of Food Microbiology, 196. pp. 24-31. ISSN 0168-1605 doi: https://doi.org/10.1016/j.ijfoodmicro.2014.11.031

Costabile, A., Walton, G. ORCID: https://orcid.org/0000-0001-5426-5635, Tzortzis, G., Vulevic, J., Charalampopoulos, D. ORCID: https://orcid.org/0000-0003-1269-8402 and Gibson, G. (2015) Development of a bread delivery vehicle for dietary prebiotics to enhance food functionality targeted at those with metabolic syndrome. Gut Microbes, 6 (5). pp. 300-309. ISSN 1949-0984 doi: https://doi.org/10.1080/19490976.2015.1064577

Cook, M., Tzortzis, G., Charalampopoulos, D. and Khutoryanskiy, V. (2014) Microencapsulation of a synbiotic into PLGA/alginate multiparticulate gels. International Journal of Pharmaceutics, 466 (1-2). pp. 400-408. ISSN 0378-5173 doi: https://doi.org/10.1016/j.ijpharm.2014.03.034

de Barros, J. M. S., Scherer, T., Charalampopoulos, D., Khutoryanskiy, V. V. and Edwards, A. D. (2014) A laminated polymer film formulation for enteric delivery of live vaccine and probiotic bacteria. Journal of Pharmaceutical Sciences, 103 (7). pp. 2022-2032. ISSN 1520-6017 doi: https://doi.org/10.1002/jps.23997

Osman, A., Symeou, S., Trisse, V., Watson, K. A., Tzortzis, G. and Charalampopoulos, D. (2014) Synthesis of prebiotic galactooligosaccharides from lactose using bifidobacterial β-galactosidase (BbgIV) immobilised on DEAE-Cellulose, Q-Sepharose and amino-ethyl agarose. Biochemical Engineering Journal, 82. pp. 188-199. ISSN 1369-703X doi: https://doi.org/10.1016/j.bej.2013.11.020

Prasanna, P. H. P., Grandison, A. S. and Charalampopoulos, D. (2014) Bifidobacteria in milk products: an overview of physiological and biochemical properties, exopolysaccharide production, selection criteria of milk products and health benefits. Food Research International, 55. pp. 247-262. ISSN 0963-9969 doi: https://doi.org/10.1016/j.foodres.2013.11.013

Ho, A. L., Carvalheiro, F., Duarte, L. C., Roseiro, L. B., Charalampopoulos, D. and Rastall, R. A. (2014) Production and purification of xylooligosaccharides from oil palm empty fruit bunch fibre by a non-isothermal process. Bioresource Technology, 152. pp. 526-529. ISSN 0960-8524 doi: https://doi.org/10.1016/j.biortech.2013.10.114

Bhat, A. R., Irorere, V. U., Bartlett, T., Hill, D., Kedia, G., Morris, M. R., Charalampopoulos, D. and Radecka, I. (2013) Bacillus subtilis natto: a non-toxic source of poly-γ-glutamic acid that could be used as a cryoprotectant for probiotic bacteria. AMB Express, 3 (1). p. 36. ISSN 2191-0855 doi: https://doi.org/10.1186/2191-0855-3-36

Cook, M. T., Saratoon, T., Tzortzis, G., Edwards, A., Charalampopoulos, D. and Khutoryanskiy, V. V. (2013) CLSM method for the dynamic observation of pH change within polymer matrices for oral delivery. Biomacromolecules, 14 (2). pp. 387-393. ISSN 1525-7797 doi: https://doi.org/10.1021/bm301569r

Osman, A., Tzortzis, G., Rastall, R. and Charalampopoulos, D. (2013) High yield production of a soluble bifidobacterial β-galactosidase (BbgIV) inE. coliDH5α with improved catalytic efficiency for the synthesis of prebiotic galactooligosaccharides. Journal of Agricultural and Food Chemistry, 61 (9). pp. 2213-2223. ISSN 0021-8561 doi: https://doi.org/10.1021/jf304792g

Nualkaekul, S., Cook, M. T., Khutoryanskiy, V. V. and Charalampopoulos, D. (2013) Influence of encapsulation and coating materials on the survival of Lactobacillus plantarum and Bifidobacterium longum in fruit juices. Food Research International, 53 (1). pp. 304-311. ISSN 0963-9969 doi: https://doi.org/10.1016/j.foodres.2013.04.019

Cook, M., Tzortzis, G. T., Khutoryanskiy, V. V. and Charalampopoulos, D. (2013) Layer-by-layer coating of alginate matrices with chitosan–alginate for the improved survival and targeted delivery of probiotic bacteria after oral administration. Journal of Materials Chemistry B, 1. pp. 52-60. doi: https://doi.org/10.1039/C2TB00126H

Prasanna, P.H.P., Grandison, A.S. and Charalampopoulos, D. (2013) Microbiological, chemical and rheological properties of low fat set yoghurt produced with exopolysaccharide (EPS) producing Bifidobacterium strains. Food Research International, 51 (1). pp. 15-22. ISSN 0963-9969 doi: https://doi.org/10.1016/j.foodres.2012.11.016

Prasanna, P. H. P., Bell, A., Grandison, A. S. and Charalampopoulos, D. (2012) Emulsifying, rheological and physicochemical properties of exopolysaccharide produced by Bifidobacterium longum subsp. infantis CCUG 52486 and Bifidobacterium infantis NCIMB 702205. Carbohydrate Polymers, 90 (1). pp. 533-540. ISSN 0144-8617 doi: https://doi.org/10.1016/j.carbpol.2012.05.075

Deepika, G., Karunakaran, E., Hurley, C. R., Biggs, C. A. and Charalampopoulos, D. (2012) Influence of fermentation conditions on the surface properties and adhesion of Lactobacillus rhamnosus GG. Microbial Cell Factories, 11 (1). 116. ISSN 1475-2859 doi: https://doi.org/10.1186/1475-2859-11-116

Cook, M. T., Tzortzis, G., Charalampopoulos, D. and Khutoryanskiy, V. V. (2012) Microencapsulation of probiotics for gastrointestinal delivery. Journal of Controlled Release, 162 (1). pp. 56-67. ISSN 0168-3659 doi: https://doi.org/10.1016/j.jconrel.2012.06.003

Prasanna, P. H. P., Grandison, A. S. and Charalampopoulos, D. (2012) Effect of dairy-based protein sources and temperature on growth, acidification and exopolysaccharide production of Bifidobacterium strains in skim milk. Food Research International, 47 (1). pp. 6-12. ISSN 0963-9969 doi: https://doi.org/10.1016/j.foodres.2012.01.004

Charalampopoulos, D. and Rastall, R. A. (2012) Prebiotics in foods. Current Opinion in Biotechnology, 23 (2). pp. 187-191. ISSN 0958-1669 doi: https://doi.org/10.1016/j.copbio.2011.12.028

Prasanna, P. H. P., Grandison, A. S. and Charalampopoulos, D. (2012) Screening human intestinal Bifidobacterium strains for growth, acidification, EPS production and viscosity potential in low-fat milk. International Dairy Journal, 23 (1). pp. 36-44. ISSN 0958-6946 doi: https://doi.org/10.1016/j.idairyj.2011.09.008

Osman, A., Tzortzis, G., Rastall, R. A. and Charalampopoulos, D. (2012) BbgIV is an important Bifidobacterium β-galactosidase for the synthesis of prebiotic galactooligosaccharides at high temperatures. Journal of Agricultural and Food Chemistry, 60 (3). pp. 740-748. ISSN 0021-8561 doi: https://doi.org/10.1021/jf204719w

Nualkaekul, S., Lenton, D., Cook, M. T., Khutoryanskiy, V. and Charalampopoulos, D. (2012) Chitosan coated alginate beads for the survival of microencapsulated Lactobacillus plantarum in pomegranate juice. Carbohydrate Polymers, 90 (3). pp. 1281-1287. ISSN 0144-8617 doi: https://doi.org/10.1016/j.carbpol.2012.06.073

Nualkaekul, S., Deepika, G. and Charalampopoulos, D. (2012) Survival of freeze dried Lactobacillus plantarum in instant fruit powders and reconstituted fruit juices. Food Research International, 48 (2). pp. 627-633. ISSN 0963-9969 doi: https://doi.org/10.1016/j.foodres.2012.06.003

Cook, M. T., Tzortzis, G., Charalampopoulos, D. and Khutoryanskiy, V. V. (2011) Production and evaluation of dry alginate-chitosan microcapsules as an enteric delivery vehicle for probiotic bacteria. Biomacromolecules, 12 (7). pp. 2834-2840. ISSN 1525-7797 doi: https://doi.org/10.1021/bm200576h

Nualkaekul, S. and Charalampopoulos, D. (2011) Survival of Lactobacillus plantarum in model solutions and fruit juices. International Journal of Food Microbiology, 146 (2). pp. 111-117. ISSN 0168-1605 doi: https://doi.org/10.1016/j.ijfoodmicro.2011.01.040

Deepika, G., Rastall, R. A. and Charalampopoulos, D. (2011) Effect of food models and low-temperature storage on the adhesion of Lactobacillus rhamnosus GG to Caco-2 cells. Journal of Agricultural and Food Chemistry, 59 (16). pp. 8661-8666. ISSN 0021-8561 doi: https://doi.org/10.1021/jf2018287

Nualkaekul, S., Salmeron, I. and Charalampopoulos, D. (2011) Investigation of the factors influencing the survival of Bifidobacterium longum in model acidic solutions and fruit juices. Food Chemistry, 129 (3). pp. 1037-1044. ISSN 0308-8146 doi: https://doi.org/10.1016/j.foodchem.2011.05.071

Champagne, C. P., Ross, R. P., Saarela, M., Hansen, K. F. and Charalampopoulos, D. (2011) Recommendations for the viability assessment of probiotics as concentrated cultures and in food matrices. International Journal of Food Microbiology, 149 (3). pp. 185-193. ISSN 0168-1605 doi: https://doi.org/10.1016/j.ijfoodmicro.2011.07.005

Ampatzoglou, A., Schurr, B., Deepika, G., Baipong, S. and Charalampopoulos, D. (2010) Influence of fermentation on the acid tolerance and freeze drying survival of Lactobacillus rhamnosus GG. Biochemical Engineering Journal, 52 (1). pp. 65-70. ISSN 1369-703X doi: https://doi.org/10.1016/j.bej.2010.07.005

Osman, A., Tzortzis, G., Rastall, R. A. and Charalampopoulos, D. (2010) A comprehensive investigation of the synthesis of prebiotic galactooligosaccharides by whole cells of Bifidobacterium bifidum NCIMB 41171. Journal of Biotechnology, 150 (1). pp. 140-148. ISSN 0168-1656 doi: https://doi.org/10.1016/j.jbiotec.2010.08.008

Charalampopoulos, D. and Pandiella, S. S. (2010) Survival of human derived Lactobacillus plantarum in fermented cereal extracts during refrigerated storage. LWT - Food Science and Technology, 43 (3). pp. 431-435. ISSN 0023-6438 doi: https://doi.org/10.1016/j.lwt.2009.09.006

Deepika, G., Green, R. J., Frazier, R. A. and Charalampopoulos, D. (2009) Effect of growth time on the surface and adhesion properties of Lactobacillus rhamnosus GG. Journal of Applied Microbiology, 107 (4). pp. 1230-1240. ISSN 1364-5072 doi: https://doi.org/10.1111/j.1365-2672.2009.04306.x

Siaterlis, A., Deepika, G. and Charalampopoulos, D. (2009) Effect of culture medium and cryoprotectants on the growth and survival of probiotic lactobacilli during freeze drying. Letters in Applied Microbiology, 48 (3). pp. 295-301. ISSN 0266-8254 doi: https://doi.org/10.1111/j.1472-765X.2008.02529.x

Rozada, R., Vazquez, J.A., Charalampopoulos, D., Thomas, K. and Pandiella, S.S. (2009) Effect of storage temperature and media composition on the survivability of Bifidobacterium breve NCIMB 702257 in a malt hydrolisate. International Journal of Food Microbiology, 133 (1-2). pp. 14-21. ISSN 0168-1605 doi: https://doi.org/10.1016/j.ijfoodmicro.2009.04.003

Kedia, G., Vazquez, J. A., Charalampopoulos, D. and Pandiella, S. S. (2009) In vitro fermentation of oat bran obtained by debranning with a mixed culture of human fecal bacteria. Current Microbiology, 58 (4). pp. 338-342. ISSN 0343-8651 doi: https://doi.org/10.1007/s00284-008-9335-1

Charalampopoulos, D., Vazquez, J. A. and Pandiella, S. S. (2009) Modelling and validation of Lactobacillus plantarum fermentations in cereal-based media with different sugar concentrations and buffering capacities. Biochemical Engineering Journal, 44 (2-3). pp. 96-105. ISSN 1369-703X doi: https://doi.org/10.1016/j.bej.2008.11.004

Salmeron, I., Fucinos, P., Charalampopoulos, D. and Pandiella, S. S. (2009) Volatile compounds produced by the probiotic strain Lactobacillus plantarum NCIMB 8826 in cereal-based substrates. Food Chemistry, 117 (2). pp. 265-271. ISSN 0308-8146 doi: https://doi.org/10.1016/j.foodchem.2009.03.112

Book or Report Section

Chatzifragkou, A. and Charalampopoulos, D. (2018) Distiller's dried grains with solubles (DDGS) and intermediate products as starting materials in biorefinery strategies. In: Galanakis, C. M. (ed.) Sustainable Recovery and Reutilization of Cereal Processing By-products. Elsevier, Amsterdam, Netherlands, pp. 63-86. ISBN 9780081021620 doi: https://doi.org/10.1016/B978-0-08-102162-0.00003-4

Chatzifragkou, A., Prabhakumari, P. C. and Charalampopoulos, D. (2016) Upgrading food processing side streams. In: Williams, P. A. and Phillips, G. (eds.) Gums and Stabilisers for the Food Industry 18: Hydrocolloid Functionality for Affordable and Sustainable Global Food Solutions. Royal Society of Chemistry, pp. 135-147. ISBN 9781782623274 doi: https://doi.org/10.1039/9781782623830-00135

Cook, M. T., Charalampopoulos, D. and Khutoryanskiy, V. V. (2014) Microencapsulation of probiotic bacteria into alginate hydrogels. In: Connon, C. J. and Hamley, I. W. (eds.) Hydrogels in Cell-Based Therapies. RSC soft matter series. Royal Society of Chemistry, Cambridge, pp. 95-111. ISBN 9781782621263

Deepika, G. and Charalampopoulos, D. (2010) Surface and adhesion properties of lactobacilli. In: Laskin, A. I., Sariaslani, S. and Gadd, G. M. (eds.) Advances in Applied Microbiology. Academic Press, Oxford, pp. 127-152. ISBN 9780123809919 doi: https://doi.org/10.1016/S0065-2164(10)70004-6

Book

Charalampopoulos, D. and Rastall, B., eds. (2009) Prebiotics and probiotics science and technology. Springer, New York, pp1247. ISBN 9780387790572 doi: https://doi.org/10.1007/978-0-387-79058-9