Emeritus Prof. Richard Fitzgerald

Harnedy-Rothwell P.;McLaughlin C.;O'Keeffe M.;Le Gouic A.;Allsopp P.;McSorley E.;Sharkey S.;Whooley J.;McGovern B.;O'Harte F.;FitzGerald R. (2020) Identification and characterisation of peptides from a boarfish (Capros aper) protein hydrolysate displaying in vitro dipeptidyl peptidase-IV (DPP-IV) inhibitory and insulinotropic activity. Food Research International

FitzGerald R.;Cermeño M.;Khalesi M.;Kleekayai T.;Amigo-Benavent M. (2020) Application of in silico approaches for the generation of milk protein-derived bioactive peptides. Journal Of Functional Foods :103636-

Felix M.;Bascon C.;Cermeño M.;FitzGerald R.;de la Fuente J.;Carrera-Sánchez C. (2020) Interfacial/foaming properties and antioxidant activity of a silkworm (Bombyx mori) pupae protein concentrate. Food Hydrocolloids

Parthsarathy, V;McLaughlin, CM;Harnedy, PA;Allsopp, PJ;Crowe, W;McSorley, EM;FitzGerald, RJ;O'Harte, FPM (2019) Boarfish (Capros aper) protein hydrolysate has potent insulinotropic and GLP-1 secretory activity in vitro and acute glucose lowering effects in mice. HOBOKEN : WILEY International Journal Of Food Science And Technology :271-281

Sáez L.;Murphy E.;FitzGerald R.;Kelly P. (2019) Exploring the use of a modified high-temperature, short-time continuous heat exchanger with extended holding time (hTST-EHT) for thermal inactivation of trypsin following selective enzymatic hydrolysi..... Foods

Cermeño M.;Stack J.;Tobin P.;O'Keeffe M.;Harnedy P.;Stengel D.;Fitzgerald R. (2019) Peptide identification from a: Porphyra dioica protein hydrolysate with antioxidant, angiotensin converting enzyme and dipeptidyl peptidase IV inhibitory activities. Food & Function :3421-3429

Curran, AM;Horner, K;O'Sullivan, V;Nongonierma, AB;Le Maux, S;Murphy, E;Kelly, P;FitzGerald, RJ;Brennan, L (2019) Variable Glycemic Responses to Intact and Hydrolyzed Milk Proteins in Overweight and Obese Adults Reveal the Need for Precision Nutrition. OXFORD : OXFORD UNIV PRESS The Journal of nutrition :88-97

Patel B;Pauk M;Amigo-Benavent M;Nongonierma AB;Fitzgerald RJ;Jakeman PM;Carson BP; (2019) A cell-based evaluation of a non-essential amino acid formulation as a non-bioactive control for activation and stimulation of muscle protein synthesis using ex vivo human serum.. Plos One

O'Sullivan, SM;O'Callaghan, YC;O'Keeffe, MB;FitzGerald, RJ;O'Brien, NM (2019) Immunomodulatory activity of 5 kDa permeate fractions of casein hydrolysates generated using a range of enzymes in Jurkat T cells and RAW264.7 macrophages. OXFORD : ELSEVIER SCI LTD International Dairy Journal :9-17

Nongonierma, AB;Cadamuro, C;Le Gouic, A;Mudgil, P;Maqsood, S;FitzGerald, RJ (2019) Dipeptidyl peptidase IV (DPP-IV) inhibitory properties of a camel whey protein enriched hydrolysate preparation. OXFORD : ELSEVIER SCI LTD Food chemistry :70-79

Boiani, M;Sundekilde, U;Bateman, LM;McCarthy, DG;Maguire, AR;Gulati, A;Guinee, TP;Fenelon, M;Hennessy, D;FitzGerald, RJ;Kelly, PM (2019) Integration of high and low field H-1 NMR to analyse the effects of bovine dietary regime on milk metabolomics and protein-bound moisture characterisation of the resulting mozzarella cheeses during ripening. OXFORD : ELSEVIER SCI LTD International Dairy Journal :155-164

Cermeño M.;Connolly A.;O'Keeffe M.;Flynn C.;Alashi A.;Aluko R.;FitzGerald R. (2019) Identification of bioactive peptides from brewers’ spent grain and contribution of Leu/Ile to bioactive potency. Journal Of Functional Foods

Varela-Álvarez E.;Tobin P.;Guihéneuf F.;FitzGerald R.;Stengel D. (2019) Phycobiliproteins, nitrogenous compounds and fatty acid contents in field-collected and cultured gametophytes of Porphyra dioica, a red sea vegetable. Journal Of Applied Phycology

Felix M.;Cermeño M.;FitzGerald R. (2019) Assessment of the microstructural characteristics and the in vitro bioactive properties of sunflower oil-based emulsions stabilized by fava bean (vicia faba) protein. Food Hydrocolloids

Cermeno, M;Felix, M;Connolly, A;Brennan, E;Coffey, B;Ryan, E;FitzGerald, RJ (2019) Role of carbohydrate conjugation on the emulsification and antioxidant properties of intact and hydrolysed whey protein concentrate. OXFORD : ELSEVIER SCI LTD Food Hydrocolloids :170-179

Le Maux, S,Nongonierma, AB,Lardeux, C,FitzGerald, RJ (2018) Impact of enzyme inactivation conditions during the generation of whey protein hydrolysates on their physicochemical and bioactive properties. International Journal Of Food Science And Technology :219-227

Nongonierma, AB,Lamoureux, C,FitzGerald, RJ (2018) Generation of dipeptidyl peptidase IV (DPP-IV) inhibitory peptides during the enzymatic hydrolysis of tropical banded cricket (Gryllodes sigillatus) proteins. Food & Function :407-416

Gulua, L;Nikolaishvili, L;Turmanidze, T;Jgenti, M;Bezhuashvili, M;FitzGerald, R (2018) Chemical constituents, antioxidant and anti-lipase activity of some wines produced in Georgia. KYIV : NATL UNIV FOOD TECHNOLOGIES Ukrainian Food Journal :177-191

Yi-Shen, Z;Shuai, S;FitzGerald, R (2018) Mung bean proteins and peptides: nutritional, functional and bioactive properties. ABINGDON : TAYLOR & FRANCIS LTD Food &Amp; Nutrition Research

Nongonierma, AB;Dellafiora, L;Paolella, S;Galaverna, G;Cozzini, P;FitzGerald, RJ (2018) In Silico Approaches Applied to the Study of Peptide Analogs of Ile Pro-Ile in Relation to Their Dipeptidyl Peptidase IV Inhibitory Properties. LAUSANNE : FRONTIERS MEDIA SA Frontiers in endocrinology

Harnedy, PA;Parthsarathy, V;McLaughlin, CM;O'Keeffe, MB;Allsopp, PJ;McSorley, EM;O'Harte, FPM;FitzGerald, RJ (2018) Atlantic salmon (Salmo salar) co-product-derived protein hydrolysates: A source of antidiabetic peptides. AMSTERDAM : ELSEVIER SCIENCE BV Food Research International :598-606

Boiani, M;FitzGerald, RJ;Kelly, PM (2018) Fourier transform infrared spectral analysis in tandem with P-31 nuclear magnetic resonance spectroscopy elaborates detailed insights into phosphate partitioning during skimmed milk microfiltration and diafiltration. NEW YORK : ELSEVIER SCIENCE INC Journal Of Dairy Science :10750-10758

Nongonierma, AB,Paolella, S,Mudgil, P,Maqsood, S,FitzGerald, RJ (2018) Identification of novel dipeptidyl peptidase IV (DPP-IV) inhibitory peptides in camel milk protein hydrolysates. Food chemistry :340-348

Ryan, G,Nongonierma, AB,O'Regan, J,FitzGerald, RJ (2018) Functional properties of bovine milk protein isolate and associated enzymatic hydrolysates. International Dairy Journal :113-121

Drummond, E;Flynn, S;Whelan, H;Nongonierma, AB;Holton, TA;Robinson, A;Egan, T;Cagney, G;Shields, DC;Gibney, ER;Newsholme, P;Gaudel, C;Jacquier, JC;Noronha, N;FitzGerald, RJ;Brennan, L (2018) Casein Hydrolysate with Glycemic Control Properties: Evidence from Cells, Animal Models, and Humans. WASHINGTON : AMER CHEMICAL SOC Journal Of Agricultural And Food Chemistry :4352-4363

O'Keeffe, MB,FitzGerald, RJ (2018) Whey protein hydrolysate induced modulation of endothelial cell gene expression. Journal Of Functional Foods :102-109

Boiani, M,Fenelon, M,FitzGerald, RJ,Kelly, PM (2018) Use of P-31 NMR and FTIR to investigate key milk mineral equilibria and their interactions with micellar casein during heat treatment. International Dairy Journal :12-18

Harnedy, PA,Parthsarathy, V,McLaughlin, CM,O'Keeffe, MB,Allsopp, PJ,McSorley, EM,O'Harte, FPM,FitzGerald, RJ (2018) Blue whiting (Micromesistius poutassou) muscle protein hydrolysate with in vitro and in vivo antidiabetic properties. Journal Of Functional Foods :137-145

Cermeno, M,O'Brien, N,FitzGerald, RJ (2018) Angiotensin converting enzyme and dipeptidyl peptidase-IV inhibitory activities of transglutaminase treated sodium caseinate hydrolysates. International Dairy Journal :85-91

O'Keeffe, MB,Norris, R,Alashi, MA,Aluko, RE,FitzGerald, RJ (2017) Peptide identification in a porcine gelatin prolyl endoproteinase hydrolysate with angiotensin converting enzyme (ACE) inhibitory and hypotensive activity. Journal Of Functional Foods :77-88

Nongonierma, AB,FitzGerald, RJ (2017) Unlocking the biological potential of proteins from edible insects through enzymatic hydrolysis: A review. Innovative Food Science & Emerging Technologies :239-252

Sae-Leaw, T,Karnjanapratum, S,O'Callaghan, YC,O'Keeffe, MB,FitzGerald, RJ,O'Brien, NM,Benjakul, S (2017) Purification and identification of antioxidant peptides from gelatin hydrolysate of seabass skin. Journal Of Food Biochemistry

O'Sullivan, D,Nongonierma, AB,FitzGerald, RJ (2017) Bitterness in sodium caseinate hydrolysates: role of enzyme preparation and degree of hydrolysis. Journal Of The Science Of Food And Agriculture :4652-4655

Crowley, D,O'Callaghan, Y,McCarthy, AL,Connolly, A,Fitzgerald, RJ,O'Brien, NM (2017) Aqueous and enzyme-extracted phenolic compounds from brewers' spent grain (BSG): Assessment of their antioxidant potential. Journal Of Food Biochemistry

O'Keeffe, MB,Conesa, C,FitzGerald, RJ (2017) Identification of angiotensin converting enzyme inhibitory and antioxidant peptides in a whey protein concentrate hydrolysate produced at semi-pilot scale. International Journal Of Food Science And Technology :1751-1759

Nongonierma, AB,Le Maux, S,Esteveny, C,FitzGerald, RJ (2017) Response surface methodology applied to the generation of casein hydrolysates with antioxidant and dipeptidyl peptidase IV inhibitory properties. Journal Of The Science Of Food And Agriculture :1093-1101

Connolly, A,O'Keeffe, MB,Nongonierma, AB,Piggott, CO,FitzGerald, RJ (2017) Isolation of peptides from a novel brewers spent grain protein isolate with potential to modulate glycaemic response. International Journal Of Food Science And Technology :146-153

Nongonierma, AB,Hennemann, M,Paolella, S,FitzGerald, RJ (2017) Generation of wheat gluten hydrolysates with dipeptidyl peptidase IV (DPP-IV) inhibitory properties. Food & Function :2249-2257

Boiani, M,McLoughlin, P,Auty, MAE,FitzGerald, RJ,Kelly, PM (2017) Effects of depleting ionic strength on P-31 nuclear magnetic resonance spectra of micellar casein during membrane separation and diafiltration of skim milk. Journal Of Dairy Science :6949-6961

Harnedy, PA,O'Keeffe, MB,FitzGerald, RJ (2017) Fractionation and identification of antioxidant peptides from an enzymatically hydrolysed Palmaria palmata protein isolate. Food Research International :416-422

Neves, AC,Harnedy, PA,O'Keeffe, MB,Alashi, MA,Aluko, RE,FitzGerald, RJ (2017) Peptide identification in a salmon gelatin hydrolysate with antihypertensive, dipeptidyl peptidase IV inhibitory and antioxidant activities. Food Research International :112-120

Nongonierma, AB,Lalmahomed, M,Paolella, S,FitzGerald, RJ (2017) Milk protein isolate (MPI) as a source of dipeptidyl peptidase IV (DPP-IV) inhibitory peptides. Food chemistry :202-211

Le Maux, S,Nongonierma, AB,FitzGerald, RJ (2017) Peptide composition and dipeptidyl peptidase IV inhibitory properties of beta-lactoglobulin hydrolysates having similar extents of hydrolysis while generated using different enzyme-to-substrate ratios. Food Research International :84-90

Stack, J,Tobin, PR,Gietl, A,Harnedy, PA,Stengel, DB,FitzGerald, RJ (2017) Seasonal variation in nitrogenous components and bioactivity of protein hydrolysates from Porphyra dioica. Journal Of Applied Phycology :2439-2450

Neves, AC,Harnedy, PA,O'Keeffe, MB,FitzGerald, RJ (2017) Bioactive peptides from Atlantic salmon (Salmo salar) with angiotensin converting enzyme and dipeptidyl peptidase IV inhibitory, and antioxidant activities. Food chemistry :396-405

Nongonierma, AB,Mazzocchi, C,Paolella, S,FitzGerald, RJ (2017) Release of dipeptidyl peptidase IV (DPP-IV) inhibitory peptides from milk protein isolate (MPI) during enzymatic hydrolysis. Food Research International :79-89

Cermeno, M,FitzGerald, RJ,O'Brien, NM (2016) In vitro antioxidant and immunomodulatory activity of transglutaminase-treated sodium caseinate hydrolysates. International Dairy Journal :107-114

Ripolles, D,Parron, JA,Calvo, M,Perez, MD,FitzGerald, RJ,Sanchez, L (2016) Antioxidant activity of co-products from milk fat processing and their enzymatic hydrolysates obtained with different proteolytic preparations. International Dairy Journal :70-77

Allsopp, P,Crowe, W,Bahar, B,Harnedy, PA,Brown, ES,Taylor, SS,Smyth, TJ,Soler-Vila, A,Magee, PJ,Gill, CIR,Strain, CR,Hegan, V,Devaney, M,Wallace, JMW,Cherry, P,FitzGerald, RJ,Strain, JJ,O'Doherty, JV,McSorley, EM (2016) The effect of consuming Palmaria palmata-enriched bread on inflammatory markers, antioxidant status, lipid profile and thyroid function in a randomised placebo-controlled intervention trial in healthy adults. European journal of nutrition :1951-1962

Heffernan, N,Smyth, TJ,FitzGerald, RJ,Vila-Soler, A,Mendiola, J,Ibanez, E,Brunton, NP (2016) Comparison of extraction methods for selected carotenoids from macroalgae and the assessment of their seasonal/spatial variation. Innovative Food Science & Emerging Technologies :221-228

Neves, AC,Harnedy, PA,FitzGerald, RJ,Dhillon, GS (2016) Marine Processing Proteinaceous By-Products: A Source of Biofunctional Food Ingredients. Protein Byproducts: Transformation From Environmental Burden Into Value-Added Products :63-86

Nongonierma, AB,FitzGerald, RJ (2016) Strategies for the discovery, identification and validation of milk protein-derived bioactive peptides. Trends In Food Science & Technology :26-43

Power-Grant, O,McCormack, WG,De Cap, MR,Amigo-Benavent, M,Fitzgerald, RJ,Jakeman, P (2016) Evaluation of the antioxidant capacity of a milk protein matrix in vitro and in vivo in women aged 50-70 years. International Journal Of Food Sciences And Nutrition :325-334

Neves, AC,Harnedy, PA,FitzGerald, RJ (2016) Angiotensin Converting Enzyme and Dipeptidyl Peptidase-IV Inhibitory, and Antioxidant Activities of a Blue Mussel (Mytilus edulis) Meat Protein Extract and Its Hydrolysates. Journal Of Aquatic Food Product Technology :1221-1233

Rajarathnam, E,Nongonierma, AB,O'Sullivan, D,Flynn, C,FitzGerald, RJ (2016) Impact of enzyme preparation and degree of hydrolysis on peptide profile and nitrogen solubility of sodium caseinate hydrolysates. International Journal Of Food Science And Technology :2123-2131

Nongonierma, AB,Le Maux, S,Hamayon, J,FitzGerald, RJ (2016) Strategies for the release of dipeptidyl peptidase IV (DPP-IV) inhibitory peptides in an enzymatic hydrolyzate of alpha-lactalbumin. Food & Function :3437-3443

Power-Grant, O. and McCormack, W.G. and Ramia De Cap, M. and Amigo-Benavent, M. and Fitzgerald, R.J. and Jakeman, P. (2016) Evaluation of the antioxidant capacity of a milk protein matrix in vitro and in vivo in women aged 50-70 years. International Journal of Food Sciences and Nutrition :325-334

Le Maux, S,Nongonierma, AB,Barre, C,FitzGerald, RJ (2016) Enzymatic generation of whey protein hydrolysates under pH-controlled and non pH-controlled conditions: Impact on physicochemical and bioactive properties. Food Chemistry :246-251

Healy, NP,Kirwan, AM,McArdle, MA,Holohan, K,Nongonierma, AB,Keane, D,Kelly, S,Celkova, L,Lyons, CL,McGillicuddy, FC,Finucane, OM,Murray, BA,Kelly, PM,Brennan, L,FitzGerald, RJ,Roche, HM (2016) A casein hydrolysate protects mice against high fat diet induced hyperglycemia by attenuating NLRP3 inflammasome-mediated inflammation and improving insulin signaling. Molecular nutrition & food research :2421-2432

Nongonierma, AB,FitzGerald, RJ (2016) Structure activity relationship modelling of milk protein-derived peptides with dipeptidyl peptidase IV (DPP-IV) inhibitory activity. Peptides :1-7

Nongonierma, AB,FitzGerald, RJ (2016) Learnings from quantitative structure-activity relationship (QSAR) studies with respect to food protein-derived bioactive peptides: a review. Rsc Advances :75400-75413

Nongonierma, AB,FitzGerald, RJ (2016) Prospects for the management of type 2 diabetes using food protein-derived peptides with dipeptidyl peptidase IV (DPP-IV) inhibitory activity. Current Opinion In Food Science :19-24

Norris, R,O'Keeffe, MB,Poyarkov, A,FitzGerald, RJ (2015) Peptide identification and angiotensin converting enzyme (ACE) inhibitory activity in prolyl endoproteinase digests of bovine alpha(s)-casein. Food chemistry :210-217

Nongonierma, AB,Le Maux, S,Dubrulle, C,Barre, C,FitzGerald, RJ (2015) Quinoa (Chenopodium quinoa Willd.) protein hydrolysates with in vitro dipeptidyl peptidase IV (DPP-IV) inhibitory and antioxidant properties. Journal Of Cereal Science :112-118

Harnedy, PA,FitzGerald, RJ,Stengel, DB,Connan, S (2015) Extraction and Enrichment of Protein from Red and Green Macroalgae. Methods in molecular biology (Clifton, N.J.) :103-108

Harnedy PA, O'Keeffe MB, FitzGerald RJ (2015) Purification and identification of dipeptidyl peptidase (DPP) IV inhibitory peptides from the macroalga Palmaria palmata.. Food Chemistry :400-406

Le Maux, S,Nongonierma, AB,Murray, B,Kelly, PM,FitzGerald, RJ (2015) Identification of short peptide sequences in the nanofiltration permeate of a bioactive whey protein hydrolysate. Food Research International :534-539

Nongonierma A.;FitzGerald R. (2015) Investigation of the Potential of Hemp, Pea, Rice and Soy Protein Hydrolysates as a Source of Dipeptidyl Peptidase IV (DPP-IV) Inhibitory Peptides. Food Digestion :19-29

Nongonierma, AB,FitzGerald, RJ (2015) The scientific evidence for the role of milk protein-derived bioactive peptides in humans: A Review. Journal Of Functional Foods :640-656

O'Keeffe, MB,FitzGerald, RJ (2015) Identification of short peptide sequences in complex milk protein hydrolysates. Food chemistry :140-146

Guo L, Harnedy PA, O'Keeffe MB, Zhang L, Li B, Hou H, FitzGerald RJ (2015) Fractionation and identification of Alaska pollock skin collagen-derived mineral chelating peptides.. Food Chemistry :536-542

Guo, LD,Harnedy, PA,O'Keeffe, MB,Zhang, L,Li, BF,Hou, H,FitzGerald, RJ (2015) Fractionation and identification of Alaska pollock skin collagen-derived mineral chelating peptides. Food chemistry :536-542

Harnedy, PA,O'Keeffe, MB,FitzGerald, RJ (2015) Purification and identification of dipeptidyl peptidase (DPP) IV inhibitory peptides from the macroalga Palmaria palmata. Food chemistry :400-406

Zhu, YS,Kalyankar, P,FitzGerald, RJ (2015) Quantitative analysis of bovine beta-casein hydrolysates obtained using glutamyl endopeptidase. Lwt-Food Science And Technology :1334-1338

Guo, LD,Harnedy, PA,Zhang, L,Li, BF,Zhang, ZH,Hou, H,Zhao, X,FitzGerald, RJ (2015) In vitro assessment of the multifunctional bioactive potential of Alaska pollock skin collagen following simulated gastrointestinal digestion. Journal Of The Science Of Food And Agriculture :1514-1520

Zhu, YS,Kalyankar, P,FitzGerald, RJ (2015) Relative quantitation analysis of the substrate specificity of glutamyl endopeptidase with bovine alpha-caseins. Food Chemistry :463-467

Crowley, D,O'Callaghan, Y,McCarthy, A,Connolly, A,Piggott, CO,FitzGerald, RJ,O'Brien, NM (2015) Immunomodulatory potential of a brewers' spent grain protein hydrolysate incorporated into low-fat milk following in vitro gastrointestinal digestion. International Journal Of Food Sciences And Nutrition :672-676

Heffernan, N,Brunton, NP,FitzGerald, RJ,Smyth, TJ (2015) Profiling of the Molecular Weight and Structural Isomer Abundance of Macroalgae-Derived Phlorotannins. Marine Drugs :509-528

Nongonierma, AB,FitzGerald, RJ (2015) Milk proteins as a source of tryptophan-containing bioactive peptides. Food & Function :2115-2127

Power-Grant, O. and Bruen, C. and Brennan, L. and Giblin, L. and Jakeman, P. and FitzGerald, R. J. (2015) In vitro bioactive properties of intact and enzymatically hydrolysed whey protein: targeting the enteroinsular axis. Food Funct :972-80

McCarthy, AL,O'Callaghan, YC,Connolly, A,Piggott, CO,FitzGerald, RJ,O'Brien, NM (2015) A study of the ability of bioactive extracts from brewers' spent grain to enhance the antioxidant and immunomodulatory potential of food formulations following in vitro digestion. International Journal Of Food Sciences And Nutrition :230-235

Connolly, A,O'Keeffe, MB,Piggott, CO,Nongonierma, AB,FitzGerald, RJ (2015) Generation and identification of angiotensin converting enzyme (ACE) inhibitory peptides from a brewers' spent grain protein isolate. Food Chemistry :64-71

Power-Grant, O,Bruen, C,Brennan, L,Giblin, L,Jakeman, P,FitzGerald, RJ (2015) In vitro bioactive properties of intact and enzymatically hydrolysed whey protein: targeting the enteroinsular axis. Food & Function :972-980

Kleekayai, T, Harnedy, PA, O'Keeffe, MB, Poyarkov, AA, CunhaNeves, A, Suntornsuk, W, FitzGerald, RJ (2015) Extraction of antioxidant and ACE inhibitory peptides from Thai traditional fermented shrimp pastes. Food Chemistry :441-447

Nongonierma, AB,FitzGerald, RJ (2015) Utilisation of the isobole methodology to study dietary peptide-drug and peptide-peptide interactive effects on dipeptidyl peptidase IV (DPP-IV) inhibition. Food & Function :313-320

Nongonierma, AB,FitzGerald, RJ (2015) Bioactive properties of milk proteins in humans: A review. Peptides :20-34

Le Maux, S,Nongonierma, AB,FitzGerald, RJ (2015) Improved short peptide identification using HILIC-MS/MS: Retention time prediction model based on the impact of amino acid position in the peptide sequence. Food Chemistry :847-854

O'Loughlin, IB,Kelly, PM,Murray, BA,FitzGerald, RJ,Brodkorb, A (2015) Molecular Characterization of Whey Protein Hydrolysate Fractions with Ferrous Chelating and Enhanced Iron Solubility Capabilities. Journal Of Agricultural And Food Chemistry :2708-2714

O'Loughlin, IB,Kelly, PM,Murray, BA,Fitzgerald, RJ,Brodkorb, A (2015) Concentrated whey protein ingredients: A Fourier transformed infrared spectroscopy investigation of thermally induced denaturation. International Journal Of Dairy Technology :349-356

Heffernan, N,Smyth, TJ,Soler-Villa, A,Fitzgerald, RJ,Brunton, NP (2015) Phenolic content and antioxidant activity of fractions obtained from selected Irish macroalgae species (Laminaria digitata, Fucus serratus, Gracilaria gracilis and Codium fragile). Journal Of Applied Phycology :519-530

Harnedy, PA,Soler-Vila, A,Edwards, MD,FitzGerald, RJ (2014) The effect of time and origin of harvest on the in vitro biological activity of Palmaria palmata protein hydrolysates. Food Research International :746-752

Schellekens, H,Nongonierma, AB,Clarke, G,van Oeffelen, WEPA,FitzGerald, RJ,Dinan, TG,Cryan, JF (2014) Milk protein-derived peptides induce 5-HT2C-mediated satiety,in vivo. International Dairy Journal :55-64

Di Pierro, G,O'Keeffe, MB,Poyarkov, A,Lomolino, G,FitzGerald, RJ (2014) Antioxidant activity of bovine casein hydrolysates produced by Ficus carica L.-derived proteinase. Food Chemistry :305-311

Connolly, A,Piggott, CO,FitzGerald, RJ (2014) In vitro alpha-glucosidase, angiotensin converting enzyme and dipeptidyl peptidase-IV inhibitory properties of brewers' spent grain protein hydrolysates. Food Research International :100-107

Power, O,Fernandez, A,Norris, R,Riera, FA,FitzGerald, RJ (2014) Selective enrichment of bioactive properties during ultrafiltration of a tryptic digest of beta-lactoglobulin. Journal Of Functional Foods :38-47

O'Keeffe, MB,FitzGerald, RJ (2014) Antioxidant effects of enzymatic hydrolysates of whey protein concentrate on cultured human endothelial cells. International Dairy Journal :128-135

Norris, R,Poyarkov, A,O'Keeffe, MB,FitzGerald, RJ (2014) Characterisation of the hydrolytic specificity of Aspergillus niger derived prolyl endoproteinase on bovine beta-casein and determination of ACE inhibitory activity. Food Chemistry :29-36

Connolly, A,Piggott, CO,FitzGerald, RJ (2014) Technofunctional properties of a brewers' spent grain protein-enriched isolate and its associated enzymatic hydrolysates. Lwt-Food Science And Technology :1061-1067

O'Loughlin, IB,Murray, BA,Brodkorb, A,FitzGerald, RJ,Kelly, PM (2014) Production of whey protein isolate hydrolysate fractions with enriched ACE-inhibitory activity. International Dairy Journal :101-103

Guo, L; Harnedy, PA; Li, B; Hou, H; Zhang Z; Zhao, X; FitzGerald, RJ (2014) Food protein-derived chelating peptides: biofunctional ingredients for dietary mineral bioavailability enhancement. Trends In Food Science & Technology :92-105

Nongonierma, AB,FitzGerald, RJ (2014) An in silico model to predict the potential of dietary proteins as sources of dipeptidyl peptidase IV (DPP-IV) inhibitory peptides. Food Chemistry :489-498

O'Loughlin, IB,Murray, BA,FitzGerald, RJ,Brodkorb, A,Kelly, PM (2014) Pilot-scale production of hydrolysates with altered bio-functionalities based on thermally-denatured whey protein isolate. International Dairy Journal :146-152

McCarthy, AL,O'Callaghan, YC,Connolly, A,Piggott, CO,FitzGerald, RJ,O'Brien, NM (2014) Phenolic-enriched fractions from brewers' spent grain possess cellular antioxidant and immunomodulatory effects in cell culture model systems. Journal Of The Science Of Food And Agriculture :1373-1379

Piggott, CO,Connolly, A,FitzGerald, RJ (2014) Application of ultrafiltration in the study of phenolic isolates and melanoidins from pale and black brewers' spent grain. International Journal Of Food Science And Technology :2252-2259

Power, O,Nongonierma, AB,Jakeman, P,FitzGerald, RJ (2014) Food protein hydrolysates as a source of dipeptidyl peptidase IV inhibitory peptides for the management of type 2 diabetes. Proceedings Of The Nutrition Society :34-46

Nongonierma, AB,FitzGerald, RJ (2014) Susceptibility of milk protein-derived peptides to dipeptidyl peptidase IV (DPP-IV) hydrolysis. Food Chemistry :845-852

Heffernan, N,Smyth, TJ,FitzGerald, RJ,Soler-Vila, A,Brunton, N (2014) Antioxidant activity and phenolic content of pressurised liquid and solid-liquid extracts from four Irish origin macroalgae. International Journal Of Food Science And Technology :1765-1772

Power, O. and Nongonierma, A. B. and Jakeman, P. and FitzGerald, R. J. (2014) Food protein hydrolysates as a source of dipeptidyl peptidase IV inhibitory peptides for the management of type 2 diabetes. Proc Nutr Soc :34-46

Fernandez, A,Zhu, Y,FitzGerald, RJ,Riera, FA (2014) Membrane fractionation of a beta-lactoglobulin tryptic digest: effect of the membrane characteristics. Journal Of Chemical Technology And Biotechnology :508-515

Zhu, YS,Connolly, A,Guyon, A,FitzGerald, RJ (2014) Solubilisation of calcium and magnesium from the marine red algae Lithothamnion calcareum. International Journal Of Food Science And Technology :1600-1606

Nongonierma, AB,Mooney, C,Shields, DC,FitzGerald, RJ (2014) In silico approaches to predict the potential of milk protein-derived peptides as dipeptidyl peptidase IV (DPP-IV) inhibitors. Peptides :43-51

Nongonierma, AB,FitzGerald, RJ (2013) Dipeptidyl peptidase IV inhibitory and antioxidative properties of milk protein-derived dipeptides and hydrolysates. Peptides :157-163

O'Loughlin, IB,Murray, BA,Brodkorb, A,FitzGerald, RJ,Kelly, PM (2013) Towards a sustainable dairy sector: Best student poster. International Journal Of Dairy Technology :148-148

Harnedy, PA,FitzGerald, RJ (2013) In vitro assessment of the cardioprotective, anti-diabetic and antioxidant potential of Palmaria palmata protein hydrolysates. Journal Of Applied Phycology :1793-1803

Nongonierma, AB,Schellekens, H,Dinan, TG,Cryan, JF,FitzGerald, RJ (2013) Milk protein hydrolysates activate 5-HT2C serotonin receptors: influence of the starting substrate and isolation of bioactive fractions. Food & Function :728-737

Kalyankar, P., Zhu, Y., O'Keffee, M., O'Cuinn, G. and FitzGerald, R.J. (2013) Substrate specificity of glutamyl endopeptidase (GE): hydrolysis studies with a bovine <alpha>-casein preparation. Food Chemistry :501-512

Kalyankar, P,Zhu, YS,O'Cuinn, G,FitzGerald, RJ (2013) Investigation of the Substrate Specificity of Glutamyl Endopeptidase Using Purified Bovine beta-Casein and Synthetic Peptides. Journal Of Agricultural And Food Chemistry :3193-3204

Harnedy, P. A., & FitzGerald, R. J. (2013) In vitro assessment of the cardioprotective, anti-diabetic and antioxidant potential of Palmaria palmata protein hydrolysates. Journal Of Applied Phycology

Nongonierma, AB,FitzGerald, RJ (2013) Inhibition of dipeptidyl peptidase IV (DPP-IV) by proline containing casein-derived peptides. Journal Of Functional Foods :1909-1917

McCarthy, AL,O'Callaghan, YC,Connolly, A,Piggott, CO,FitzGerald, RJ,O'Brien, NM (2013) In vitro antioxidant and anti-inflammatory effects of brewers' spent grain protein rich isolate and its associated hydrolysates. Food Research International :205-212

Kalyankar P, Zhu Y, O'Keeffe M, O'Cuinn G, FitzGerald RJ (2013) Substrate specificity of glutamyl endopeptidase (GE): hydrolysis studies with a bovine α-casein preparation.. Food chemistry :501-512

Gaudel, C,Nongonierma, AB,Maher, S,Flynn, S,Krause, M,Murray, BA,Kelly, PM,Baird, AW,FitzGerald, RJ,Newsholme, P (2013) A Whey Protein Hydrolysate Promotes Insulinotropic Activity in a Clonal Pancreatic beta-Cell Line and Enhances Glycemic Function in ob/ob Mice. The Journal of nutrition :1109-1114

Harnedy, PA,FitzGerald, RJ (2013) Extraction of protein from the macroalga Palmaria palmata. Lwt-Food Science And Technology :375-382

Fernandez, A,Suarez, A,Zhu, YS,FitzGerald, RJ,Riera, FA (2013) Membrane fractionation of a beta-lactoglobulin tryptic digest: Effect of the pH. Journal Of Food Engineering :83-89

O'Sullivan, D,Lahart, N,O'Callaghan, Y,O'Brien, NM,FitzGerald, RJ (2013) Characterisation of the physicochemical, residual antigenicity and cell activity properties of transglutaminase cross-linked sodium caseinate hydrolysates. International Dairy Journal :49-54

Harnedy, P.A. & FitzGerald, R.J. (2013) Cardioprotective peptides from marine sources.. Current Protein & Peptide Science :162-172

Nongonierma, AB,Gaudel, C,Murray, BA,Flynn, S,Kelly, PM,Newsholme, P,FitzGerald, RJ (2013) Insulinotropic properties of whey protein hydrolysates and impact of peptide fractionation on insulinotropic response. International Dairy Journal :163-168

Power, O,Jakeman, P,FitzGerald, RJ (2013) Antioxidative peptides: enzymatic production, in vitro and in vivo antioxidant activity and potential applications of milk-derived antioxidative peptides. Amino Acids :797-820

McCarthy, AL,O'Callaghan, YC,Neugart, S,Piggott, CO,Connolly, A,Jansen, MAK,Krumbein, A,Schreiner, M,FitzGerald, RJ,O'Brien, NM (2013) The hydroxycinnamic acid content of barley and brewers' spent grain (BSG) and the potential to incorporate phenolic extracts of BSG as antioxidants into fruit beverages. Food Chemistry :2567-2574

Nongonierma, AB,FitzGerald, RJ (2013) Dipeptidyl peptidase IV inhibitory properties of a whey protein hydrolysate: Influence of fractionation, stability to simulated gastrointestinal digestion and food-drug interaction. International Dairy Journal :33-39

O'Loughlin, IB,Murray, BA,Brodkorb, A,FitzGerald, RJ,Robinson, AA,Holton, TA,Kelly, PM (2013) Whey protein isolate polydispersity affects enzymatic hydrolysis outcomes. Food Chemistry :2334-2342

Connolly, A,Piggott, CO,FitzGerald, RJ (2013) Characterisation of protein-rich isolates and antioxidative phenolic extracts from pale and black brewers' spent grain. International Journal Of Food Science And Technology :1670-1681

Mitchell M.;Brutnon N.;Fitzgerald R.;Wilkinson M. (2013) The Use of Herbs, Spices, and Whey Proteins as Natural Flavor Enhancers and Their Effect on the Sensory Acceptability of Reduced-Salt Chilled Ready-Meals. Journal Of Culinary Science And Technology :222-240

Nongonierma, AB,FitzGerald, RJ (2013) Inhibition of dipeptidyl peptidase IV (DPP-IV) by tryptophan containing dipeptides. Food & Function :1843-1849

Nongonierma, AB,Mooney, C,Shields, DC,FitzGerald, RJ (2013) Inhibition of dipeptidyl peptidase IV and xanthine oxidase by amino acids and dipeptides. Food Chemistry :644-653

Kalyankar P, Zhu Y, O'Keeffe M, O'Cuinn G, FitzGerald RJ. (2013) Substrate specificity of glutamyl endopeptidase (GE): hydrolysis studies with a bovine &#945;-casein preparation.. Food Chemistry :501-512

McCarthy, AL,O'Callaghan, YC,Connolly, A,Piggott, CO,FitzGerald, RJ,O'Brien, NM (2013) Brewers' spent grain (BSG) protein hydrolysates decrease hydrogen peroxide (H2O2)-induced oxidative stress and concanavalin-A (con-A) stimulated IFN-gamma production in cell culture. Food & Function :1709-1716

Kalyankar, P,Zhu, YS,O' Keeffe, M,O' Cuinn, G,FitzGerald, RJ (2013) Substrate specificity of glutamyl endopeptidase (GE): Hydrolysis studies with a bovine alpha-casein preparation. Food Chemistry :501-512

Conesa, C,FitzGerald, RJ (2013) Total Solids Content and Degree of Hydrolysis Influence Proteolytic Inactivation Kinetics Following Whey Protein Hydrolysate Manufacture. Journal Of Agricultural And Food Chemistry :10135-10144

Zhu Y.;Fitzgerald R. (2012) Caseinophosphopeptide enrichment and identification. International Journal Of Food Science And Technology :2235-2242

Nongonierma, AB,FitzGerald, RJ (2012) Tryptophan-containing milk protein-derived dipeptides inhibit xanthine oxidase. Peptides :263-272

McCarthy, AL,O'Callaghan, YC,Connolly, A,Piggott, CO,FitzGerald, RJ,O'Brien, NM (2012) Phenolic extracts of brewers' spent grain (BSG) as functional ingredients - Assessment of their DNA protective effect against oxidant-induced DNA single strand breaks in U937 cells. Food Chemistry :641-646

O'Loughlin, IB,Murray, BA,Kelly, PM,FitzGerald, RJ,Brodkorb, A (2012) Enzymatic Hydrolysis of Heat-Induced Aggregates of Whey Protein Isolate. Journal Of Agricultural And Food Chemistry :4895-4904

Norris, R,Casey, F,FitzGerald, RJ,Shields, D,Mooney, C (2012) Predictive modelling of angiotensin converting enzyme inhibitory dipeptides. Food Chemistry :1349-1354

Harnedy, PA,FitzGerald, RJ (2012) Bioactive peptides from marine processing waste and shellfish: A review. Journal Of Functional Foods :6-24

Harnedy, P. and FitzGerald, R.J. (2012) Extraction of protein from the macroalga Palmaria palmata. Lwt-Food Science And Technology

Power. O., Jakeman, P. abd FitzGerald, R. J. (2012) Antioxidative peptides: enzymatic production, in vitro and in vivo.............. Amino Acids

Nongonierma, A.B. and FitzGerald, R. J. (2012) Biofunctionality of caseinophosphopeptides in the oral cavity. Caries Research :234-272

O'Sullivan, D; FitzGerald, RJ (2012) Physicochemical properties and residual antigenicity of transglutaminase cross-linked sodium caseinate hydrolysates. International Dairy Journal :18-23

Zhu, Y. and FitzGerald, R.J. (2012) Caseinophosphopeptide enrichment and identification. International Journal Of Food Science And Technology :2235-2242

Lahart, N; O'Callaghan, Y; Aherne, SA; O'Sullivan, D; FitzGerald, RJ; O'Brien, NM (2011) Extent of hydrolysis effects on casein hydrolysate bioactivity: Evaluation using the human Jurkat T cell line. International Dairy Journal :777-782

Harnedy, PA; FitzGerald, RJ (2011) Bioactive proteins, peptides and amino acids from macroalgae. Journal Of Phycology :218-232

Zhu, YS; FitzGerald, RJ (2010) Direct nanoHPLC-ESI-QTOF MS/MS analysis of tryptic caseinophosphopeptides. Food Chemistry :753-759

Phelan, M; Aherne, SA; O'Sullivan, D; FitzGerald, RJ; O'Brien, NM (2010) Growth inhibitory effects of casein hydrolysates on human cancer cell lines. Journal Of Dairy Research :176-182

Phelan, M; Aherne-Bruce, SA; O'Sullivan, D; FitzGerald, RJ; O'Brien, NM (2009) Potential bioactive effects of casein hydrolysates on human cultured cells. International Dairy Journal :279-285

Sheehan A.;O'Cuinn G.;Fitzgerald R.;Mc Sweeney P.;Wilkinson M. (2009) Characterization of Cheddar cheese juice is a useful index of starter strain related proteolysis during ripening. Milchwissenschaft :272-276

Spellman, D; O'Cuinn, G; FitzGerald, RJ (2009) Bitterness in Bacillus proteinase hydrolysates of whey proteins. Food Chemistry :440-446

Sheehan A., O'Cuinn G., Fitzgerald R.J., Mc Sweeney P.L.H., Wilkinson M.G. (2009) Characterization of Cheddar cheese juice is a useful index of starter strain related proteolysis during ripening. Milchwissenschaft :272-276

Sheehan, A; O'Cuinn, G; Fitzgerald, RJ; Mc Sweeney, PLH; Wilkinson, MG (2009) Characterization of Cheddar cheese juice is a useful index of starter strain related proteolysis during ripening. Milchwissenschaft-Milk Science International :272-276

Sheehan, A; O'Cuinn, G; FitzGerald, RJ; Wilkinson, MG (2009) Distribution of microbial flora, intracellular enzymes and compositional indices throughout a 12 kg Cheddar cheese block during ripening. International Dairy Journal :321-329

Ryan, M; McEvoy, E; Duignan, S; Crowley, C; Fenelon, M; O'Callaghan, DM; FitzGerald, RJ (2008) Thermal stability of soy protein isolate and hydrolysate ingredients. Food Chemistry :503-510

Ryan, M; McEvoy, E; McSweeney, SL; O'Callaghan, DM; FitzGerald, RJ (2008) Thermal behavior of emulsions manufactured with soy protein ingredients. Food Research International :813-818

Walsh, DJ; Russell, K; FitzGerald, RJ (2008) Stabilisation of sodium caseinate hydrolysate foams. Food Research International :43-52

Kenny, O; FitzGerald, RJ; O'Cuinn, G; Beresford, T; Jordan, K (2006) Autolysis of selected Lactobacillus helveticus adjunct strains during Cheddar cheese ripening. International Dairy Journal :797-804

Fitzgerald, RJ; Murray, BA (2006) Bioactive peptides and lactic fermentations. International Journal Of Dairy Technology :118-125

Teucher B.;Majsak-Newman G.;Dainty J.;McDonagh D.;FitzGerald R.;Fairweather-Tait S. (2006) Calcium absorption is not increased by caseinophosphopeptides. The American journal of clinical nutrition :162-166

Teucher, B; Majsak-Newman, G; Dainty, JR; McDonagh, D; FitzGerald, RJ; Fairweather-Tait, SJ (2006) Calcium absorption is not increased by caseinophosphopeptides. American Journal Of Clinical Nutrition :162-166

FitzGerald, RJ; O'Cuinn, G (2006) Enzymatic debittering of food protein hydrolysates. Biotechnology Advances :234-237

Teucher, B; Majsak-Newman, G; Dainty, JR; McDonagh, D; FitzGerald, RJ; Fairweather-Tait, SJ (2006) Calcium absorption is not increased by caseino-phosphopeptides.. Am. J. Clin. Nutr. :162-166

Sheehan, A; Cuinn, GO; FitzGerald, RJ; Wilkinson, MG (2006) Proteolytic enzyme activities in Cheddar cheese juice made using lactococcal starters of differing autolytic properties. Journal Of Applied Microbiology :893-901

Kenny, OM; Fitzgerald, RJ; O'Cuinn, G; Beresford, TP; Jordan, KN (2005) Comparative analysis of the autolytic potential of Lactobacillus helveticus strains during Cheddar cheese ripening. International Journal Of Dairy Technology :207-213

Spellman, D; Kenny, P; O'Cuinn, G; FitzGerald, RJ (2005) Aggregation properties of whey protein hydrolysates generated with Bacillus licheniformis proteinase activities. Journal Of Agricultural And Food Chemistry :1258-1265

Sheehan A.;O'Loughlin C.;O'Cuinn G.;FitzGerald R.;Wilkinson M. (2005) Cheddar cheese cooking temperature induces differential lactococcal cell permeabilization and autolytic responses as detected by flow cytometry: Implications for intracellular enzyme accessibility. Journal of applied microbiology :1007-1018

Spellman, D; O'Cuinn, G; FitzGerald, RJ (2005) Physicochemical and sensory characteristics of whey protein hydrolysates generated at different total solids levels. Journal Of Dairy Research :138-143

Sheehan, A; O'Loughlin, C; O'Cuinn, G; FitzGerald, RJ; Wilkinson, MG (2005) Cheddar cheese cooking temperature induces differential lactococcal cell permeabilization and autolytic responses as detected by flow cytometry: implications for intracellular enzyme accessibility. Journal Of Applied Microbiology :1007-1018

Murray, BA; Walsh, DJ; FitzGerald, RJ (2004) Modification of the furanacryloyl-L-phenylalanylglycylglycine assay for determination of angiotensin-I-converting enzyme inhibitory activity. Journal Of Biochemical And Biophysical Methods :127-137

FitzGerald, RJ; Murray, BA; Walsh, DJ (2004) Hypotensive peptides from milk proteins. Journal Of Nutrition :980S-988S

Walsh D.;Bernard H.;Murray B.;MacDonald J.;Pentzien A.;Wright G.;Wal J.;Struthers A.;Meisel H.;FitzGerald R. (2004) In vitro generation and stability of the lactokinin β-lactoglobulin fragment (142-148). Journal Of Dairy Science :3845-3857

Walsh, DJ; Bernard, H; Murray, BA; MacDonald, J; Pentzien, AK; Wright, GA; Wal, JM; Struthers, AD; Meisel, H; FitzGerald, RJ (2004) In vitro generation and stability of the lactokinin beta-lactoglobulin fragment (142-148). Journal Of Dairy Science :3845-3857

Meisel, H; FitzGerald, RJ (2003) Biofunctional peptides from milk proteins: Mineral binding and cytomodulatory effects. Cur. Phar. Des. :1289-1295

Meisel, H; Bernard, H; Fairweather-Tait, S; FitzGerald, RJ; Hartmann, R; Lane, CN; McDonagh, D; Teucher, B; Wal, JM (2003) Detection of caseinophosphopeptides in the distal ileostomy fluid of human subjects. British J. Nutrition :351-358

Walsh, DJ; Cleary, D; McCarthy, E; Murphy, S; FitzGerald, RJ (2003) Modification of the nitrogen solubility properties of soy protein isolate following proteolysis and transglutaminase cross-linking. Food Research International :677-683

Kenny, O; FitzGerald, RJ; O'Cuinn, G; Beresford, T; Jordan, K (2003) Growth phase and growth medium effects on the peptidase activities of Lactobacillus helveticus. International Dairy Journal :509-516

Flanagan, J; Gunning, Y; FitzGerald, RJ (2003) Effect of cross-linking with transglutaminase on the heat stability and some functional characteristics of sodium caseinate. Food Research International :267-274

Spellman, D; McEvoy, E; O'Cuinn, G; FitzGerald, RJ (2003) Proteinase and exopeptidase hydrolysis of whey protein: Comparison of the TNBS, OPA and pH stat methods for quantification of degree of hydrolysis. International Dairy Journal :447-453

Flanagan, J; FitzGerald, RJ (2003) Characterisation and quantification of the reaction(s) catalysed by transglutaminase using the o-phthaldialdehyde reagent. Nahrung-Food :207-212

Flanagan, J; FitzGerald, RJ (2003) Functional properties of Bacillus proteinase hydrolysates of sodium caseinate incubated with transglutaminase pre- and post-hydrolysis. International Dairy Journal :135-143

Walsh, DJ; Cleary, D; McCarthy, E; Murphy, S; FitzGerald, RJ (2003) Modification of the nitrogen solubility properties of soy protein isolate following proteolysis and transglutaminase cross-linking. Food Res.Int. :677-683

Meisel, H; Bernard, H; Fairweather-Tait, S; FitzGerald, RJ; Hartmann, R; Lane, CN; McDonagh, D; Teucher, B; Wal, JM (2003) Detection of caseinophosphopeptides in the distal ileostomy fluid of human subjects. British Journal Of Nutrition :351-358

Flanagan, J; FitzGerald, RJ (2002) Functionality of Bacillus proteinase hydrolysates of sodium caseinate. International Dairy Journal :737-748

Flanagan, J; FitzGerald, RJ (2002) Physicochemical and nitrogen solubility properties of Bacillus proteinase hydrolysates of sodium caseinate incubated with transglutaminase pre- and post-hydrolysis. Journal Of Agricultural And Food Chemistry :5429-5436

Flanagan, J; Keogh, P; FitzGerald, RJ (2002) Plasmin hydrolysis effects on the emulsifying properties of sodium caseinate. Irish Journal Of Agriculture And Food Research :146-147

Kenny, O; FitzGerald, RJ; O'Cuinn, G; Beresford, T; Jordan, KN (2002) effects of growth medium on the peptidase activities of Lactobacillus helveticus DPC 4571. International Dairy Journal :151-

Spellman, D; McEvoy, E; O'Cuinn, G; FitzGerald, RJ (2002) Comparison of the trinitrobenzenesulphonic acid (TNBS), ortho-phthaldialdehyde (OPA) and pH stat methods for measuring the degree of whey protein hydrolysis. Irish Journal Of Agriculture And Food Research :147-

Bouchier, PJ; O'Cuinn, G; Harrington, D; FitzGerald, RJ (2001) Debittering and hydrolysis of a tryptic hydrolysate of beta-casein with purified general and proline specific aminopeptidases from Lactococcus lactis ssp cremoris AM2. Journal Of Food Science :816-820

Walsh-O'Grady, CD; O'Kennedy, BT; Fitzgerald, RJ; Lane, CN (2001) A rheological study of acid-set "simulated yogurt milk" gels prepared from heat-or pressure-treated milk proteins. Lait :637-650

Flanagan, J; Murray, B; FitzGerald, RJ (2001) Effect of hydrolysis temperature on the whipping/foaming properties of sodium caseinate hydrolysates. Irish Journal Of Agriculture And Food Research :115-

Crowley, P; Grau, H; O'Connor, P; FitzGerald, RJ; Arendt, EK (2001) Effect of glutamine peptide on baking characteristics of bread using experimental design. European Food Research And Technology :192-197

Walsh, DJ; Kenny, O; O'Beirne, D; FitzGerald, RJ (2000) Effect of limited hydrolysis on the emulsifying properties of soy protein isolate. Irish Journal Of Agriculture And Food Research :159-

Bennett, T; Desmond, A; Harrington, M; McDonagh, D; FitzGerald, R; Flynn, A; Cashman, KD (2000) The effect of high intakes of casein and casein phosphopeptide on calcium absorption in the rat. British Journal Of Nutrition :673-680

Flanagan, J; FitzGerald, RJ (2000) Enzymatic hydrolysis effects on the functional properties of sodium caseinate. Irish Journal Of Agriculture And Food Research :134-

Bennett T.;Desmond A.;Harrington M.;McDonagh D.;FitzGerald R.;Flynn A.;Cashman K. (2000) The effect of high intakes of casein and casein phosphopeptide on calcium absorption in the rat. The British journal of nutrition :673-680

FitzGerald, RJ; Meisel, H (2000) Milk protein-derived peptide inhibitors of angiotensin-I-converting enzyme. British Journal Of Nutrition :S33-S37

Downey, D; FitzGerald, RJ (2000) Turbidometric evaluation of the emulsification properties of sodium caseinate. Irish Journal Of Agriculture And Food Research :160-

Meisel, H; FitzGerald, RJ (2000) Opioid peptides encrypted in intact milk protein sequences. British Journal Of Nutrition :S27-S31

Barry, CM; O'Cuinn, G; Harrington, D; O'Callaghan, DM; FitzGerald, RJ (2000) Debittering of a tryptic digest of bovine beta-casein using porcine kidney general aminopeptidase and X-prolydipeptidyl aminopeptidase from Lactococcus lactis subsp cremoris AM2. Journal Of Food Science :1145-1150

Walsh, DJ; Needham, G; O'Beirne, D; FitzGerald, RJ (2000) Effect of limited hydrolysis on the emulsifying properties of sodium caseinate. Irish Journal Of Agriculture And Food Research :159-160

Mc Donnell, M; Bouchier, PJ; FitzGerald, RJ; O' Cuinn, G (1999) Purification of Lys-pNA hydrolyase: a broad specificity aminopeptidase from Lactococcus lactis subsp. cremoris AM2. J. Dairy Research :257-270

Bouchier, PJ; FitzGerald, RJ; O'Cuinn, G (1999) Hydrolysis of alpha(s1)- and beta-casein-derived peptides with a broad specificity aminopeptidase and proline specific aminopeptidases from Lactococcus lactis subsp. cremoris AM2. Febs Letters :321-324

O' Sullivan, A; Kelly, PM; FitzGerald, R; Murphy, J (1999) Characterisation of skim milk powders prepared from milks selected according to b-lactoglobulin phenotype. Lait :229-224

FitzGerald R.J., Meisel H. (1999) Lactokinins: Whey protein-derived ACE inhibitory peptides. Nahrung - Food :165-167

Walsh, CD; Guinee, T; Harrington, D; Murphy, J; Fitzgerald, RJ (1999) Ripening characteristics of Cheddar cheese made from bovine milks containing kappa-casein AA or BB genetic variants. Milchwissenschaft-Milk Science International :323-326

O'Cuinn, G; FitzGerald, RJ; Bouchier, PJ; Mc Donnell, M (1999) Generation of non-bitter casein hydrolysates using combinations of endopeptidase and amino-peptidases. Biochemical Society Transactions

Mc Donnell, M; Bouchier, PJ; FitzGerald, RJ; O' Cuinn, G (1999) Purification of Lys-pNA hydrolyase: a broad specificity aminopeptidase from Lactococcus lactis subsp. cremoris. J. Dairy Research :257-270

Smyth, M; FitzGerald, RJ (1998) Relationship between some characteristics of WPC hydrolysates and the enzyme complement in commercially available proteinase preparations. International Dairy Journal :819-827

Slattery, H; Fitzgerald, RJ (1998) Functional properties and bitterness of sodium caseinate hydrolysates prepared with a Bacillus proteinase. Journal Of Food Science :418-422

Bouchier, PJ; O'Cuinn, G; FitzGerald, RJ (1998) Influence of aminopeptidase activities on the bitterness properties of a casein hydrolysate.. International Dairy Journal :580-581

McDonagh, D; FitzGerald, RJ (1998) Caseinophosphopeptide production from sodium caseinate. International Dairy Journal :581-

Walsh, CD; Guinee, TP; Reville, WD; Harrington, D; Murphy, JJ; O'Kennedy, BT; FitzGerald, RJ (1998) Influence of kappa-casein genetic variant on rennet gel microstructure, cheddar cheesemaking properties and casein micelle size. International Dairy Journal :707-714

Walsh, CD; Guinee, TP; O'Kennedy, BT; Reville, W; Harrington, D; Murphy, J; FitzGerald, RJ (1998) The influence of k-casein variant on micelle size, rennet gel microstructure and on Cheddar cheesemaking properties. International Dairy Journal :707-714

Mullally, MM; Mehra, R; FitzGerald, RJ (1998) Thermal effects on the conformation and susceptibility of beta-lactoglobulin to hydrolysis by gastric and pancreatic endoproteinases. Irish Journal Of Agricultural And Food Research :51-60

Walsh, CD; Guinee, TP; Harrington, D; Mehra, R; Murphy, J; Fitzgerald, RJ (1998) Cheesemaking, compositional and functional characteristics of low-moisture part-skim Mozzarella cheese from bovine milks containing kappa-casein AA, AB or BB genetic variants. Journal Of Dairy Research :307-315

McDonagh, D; FitzGerald, RJ (1998) Production of caseinophosphopeptides (CPPs) from sodium caseinate using a range of commercial protease preparations. International Dairy Journal :39-45

FitzGerald, RJ (1998) Potential uses of caseinophosphopeptides. International Dairy Journal :451-457

Mullally, MM; Meisel, H; FitzGerald, RJ (1997) Identification of a novel angiotensin-I-converting enzyme inhibitory peptide corresponding to a tryptic digest of bovine b-lactoglobulin. Febs Letters :99-101

Smyth, M; FitzGerald, RJ (1997) Characterisation of a new chromatography matrix for peptide molecular mass determination. International Dairy Journal :571-577

Bouchier, PJ; O'Cuinn, G; FitzGerald, RJ (1997) Debittering of a tryptic hydrolysate of b-casein using a combination of exopeptidases. Irish Journal Of Agriculture And Food Research :270-271

Miller, K; Matthews, GG; Smyth, M; FitzGerald, RJ (1997) The establishment of an animal model for the screening of food products with potentially allergenic constituents. Biochemical Society Transactions

Walsh, CD; Guinee, TP; Harrington, D; Murphy, JJ; FitzGerald, RJ (1997) Low- moisture part-skim Mozzarella cheese making with bovine milks containing k-casein AA, AB and BB genetic variants. Irish Journal Of Agriculture And Food Research :204-

McDonnell, M; FitzGerald, R; Ni Faolain, I; Jennings, PV; O'Cuinn, G (1997) The possible role of aminopeptidases from starter culture Lactococcus lactis subspecies cremoris AM2 in cheesemaking. Biochemical Society Transactions

Mullally, MM; Meisel, H; FitzGerald, RJ (1997) Angiotensin-I-converting enzyme inhibitory activities of gastric and pancreatic proteinase digests of whey proteins. International Dairy Journal :299-303

McDonnell, M; FitzGerald, R; Ni Faolain, I; Jennings, PV; O'Cuinn, G (1997) Purification and characterisation of aminopeptidase P from Lactococcus lactis subsp. cremoris AM2. J. Dairy Research :399-407

Mullally, MM; Meisel, H; FitzGerald, RJ (1996) Synthetic peptides corresponding to a-lactalbumin and b-lactoglobulin sequences with angiotensin-I-converting enzyme inhibitory activity. Biochemistry :259-260

Barry, C; McDonnell, M ;O'Guinn, G; FitzGerald, RJ (1996) Debittering of a tryptic hydrolysate of b-casein using exopeptidases.. Irish Journal Of Agriculture And Food Research :205-

Miller, K; Matthews, G; Smyth, M; FitzGerald, R (1996) The establishment of an animal model for the screening of food products with potentially allergenic constituents. (Supplement 1, Abstract OHh396). Immunology

Bouchier, P; McDonnell, M; O'Guinn G; FitzGerald, RJ (1996) Purification of selected starter culture exopeptidases for milk protein hydrolysate debittering studies. Irish Journal Of Agriculture And Food Research :204-205

Mullally, MM; O'Callaghan, DM; FitzGerald, RJ; Donnelly, WJ; Dalton, JP (1995) Role of zymogen activation during the isolation of pancreatic endoproteolytic preparations on some whey protein hydrolysate characteristics. Journal Of Food Science :227-233

Walsh, DW; Guinee, TP; Harrington, D; Murphy, J; Mehra, R; Connolly, JF; FitzGerald, RJ (1995) Cheddar cheesemaking and rennet coagulation characteristics of bovine milks containing k-casein AA or BB genetic variants. Milschwissenshaft :183-186

Nierop Groot, MN; O'Hara, H; FitzGerald, RJ; Ross, RP (1995) Evaluation of allele specific primers for rapid identification of bovine k-casein genotypes by polymerase chain reaction. Irish Journal Of Agriculture And Food Research :165-173

Van Willige, R G W; FitzGerald, RJ (1995) Tryptic and chymotryptic hydrolysis of b-lactoglobulin A, B and AB at ambient and high pressure. Milschwissenshaft :183-186

McDonnell, M; FitzGerald, RJ; Jenning, PV; Ni Fhaolain, I; O'Cuinn, G (1994) A lysine-p-nitroanilide hydrolase from Lactococus lactis subsp. cremoris AM2. Irish Journal Of Agriculture And Food Research :204-

Mullally, MM; O'Callaghan, DM; FitzGerald, RJ; Donnelly, WJ; Dalton, JP (1994) Proteolytic and peptidolytic activities in commercial pancreatic protease preparations and their relationship to some whey protein hydrolysate characteristics. J. Ag. Food Chem. :2973-2981

Creaven, M; FitzGerald, RJ; O'Gara, F (1994) Transformation of Gluconobacter oxydans spp suboxydans by electroporation.. Canadian Journal Of Microbiology :491-494

Crean, GM; Lynch, S; Donnelly, D; O'Gara, F; FitzGerald, RJ (1994) Orientation of immunoglobulin G (IgG) and the reversibility of its interaction with antigen on the surface of an immunospecific piezoelectric biosensor.. Trans.Mat.Res.Soc.Jpn. :473-478

FitzGerald, RJ; Doonan, S; Cogan, TM (1992) Intracellular pH and the role of D(-)-lactate dehydrogenase in the production of metabolic end-products by Leuconostoc lactis. J. Dairy Research :359-367

Condon, C; FitzGerald, RJ; O'Gara, F (1991) Conjugation and heterologous gene expression in Gluconobacter oxydans spp suboxydans. Fems Microbiology Letters :178-178

FitzGerald, RJ; Swaisgood, HE (1989) Binding of ions and hydrophobic probes to a-lactalbumin and k-casein as determined by analytical affinity chromatography. Archives Of Biochemistry And Biophysics :239-248

FitzGerald, RJ; Doonan, S; Cogan, TM (1986) Purification and characterization of the D(-)-lactate dehydrogenase from Leuconostoc lactis. International Journal Of Biochemistry :31-38

Cogan, TM; FitzGerald, RJ; Doonan, S (1984) Acetolactate synthase of Leuconostoc lactis and its regulation of acetoin production. J. Dairy Research :597-604