Gerard O’Cuinn

Medicine · Health Sciences

25h-index2.2kcitations78works0.02yr avg
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Research Topics

Peptidase Inhibition and Analysis(38), Neuropeptides and Animal Physiology(31), Protein Hydrolysis and Bioactive Peptides(31), Probiotics and Fermented Foods(12), Proteins in Food Systems(7)

Publications78 total

Metabolism of Brain Peptides
2020· 20 cited
Neuropeptide Inactivation By Peptidases
2020· 2 cited
Investigation of the Substrate Specificity of Glutamyl Endopeptidase Using Purified Bovine β-Casein and Synthetic Peptides
Journal of Agricultural and Food Chemistry·2013· 12 cited
Distribution of microbial flora, intracellular enzymes and compositional indices throughout a 12kg Cheddar cheese block during ripening
International Dairy Journal·2009· 25 cited
Characterization of Cheddar cheese juice is a useful index of starter strain related proteolysis during ripening.
Milk science international/Milchwissenschaft·2009Open Access
Bitterness in Bacillus proteinase hydrolysates of whey proteins
Food Chemistry·2008· 128 cited
Enzymatic debittering of food protein hydrolysates
Biotechnology Advances·2006· 209 cited
Autolysis of selected Lactobacillus helveticus adjunct strains during Cheddar cheese ripening
International Dairy Journal·2005· 48 cited
Comparative analysis of the autolytic potential of <i>Lactobacillus helveticus</i> strains during Cheddar cheese ripening
International Journal of Dairy Technology·2005· 8 cited
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·2005· 40 cited
Aggregation Properties of Whey Protein Hydrolysates Generated with <i>Bacillus licheniformis</i> Proteinase Activities
Journal of Agricultural and Food Chemistry·2005· 69 cited
Physicochemical and sensory characteristics of whey protein hydrolysates generated at different total solids levels
Journal of Dairy Research·2004· 60 cited
Growth phase and growth medium effects on the peptidase activities of Lactobacillus helveticus
International Dairy Journal·2003· 45 cited
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·2003· 395 cited
Two broad-specificity dipeptide hydrolysing activities from cytoplasm of guinea pig brain, both of which contain prolinase but neither of which contain carnosinase activity
Neuroscience Research·2002· 2 cited
Debittering and Hydrolysis of a Tryptic Hydrolysate of β‐casein with Purified General and Proline Specific Aminopeptidases from <i>Lactococcus lactis</i> ssp. <i>cremoris</i> AM2
Journal of Food Science·2001· 33 cited
Debittering of a Tryptic Digest of Bovine p‐casein Using Porcine Kidney General Aminopeptidase and X‐Prolydipeptidyl Aminopeptidase from Lactococcus lactis subsp. cremoris AM2
Journal of Food Science·2000· 22 cited
Autolysis of lactobacilli during Cheddar cheese ripening
Irish Journal of Agricultural and Food Research·2000· 33 cited
Royal Academy of Medicine in Ireland Section of Biomedical Sciences
Irish Journal of Medical Science (1971 -)·1999
Generation of non-bitter casein hydrolysates by using combinations of a proteinase and aminopeptidases
Biochemical Society Transactions·1999· 12 cited
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Frequent Co-authors

Richard J. Fitzgerald(16), Brendan O’Connor(6), Íde Ní Fhaoláin(6), P. Vincent Jennings(6), P. F. Fottrell(5), David Spellman(4), Mary S. Booth(4), Kieran Jordan(4), Paul Bouchier(4), Olive Kenny(3), Tom Beresford(3), Maria Smyth(3), Maeve McDonnell(3), Padraig BROWNE(2), Moira A. Elmore(2), Christopher L. Bacon(2), A. Sheehan(2), Martin G. Wilkinson(2), D. Harrington(2), J.J. Phelan(2)