Digestion of protein and protein gels in simulated gastric environment

LWT

Volumn 63, Issue 1, 2015, Pages 161-168

  Luo, Qi ^a   Boom, Remko M ^a   Janssen, Anja E M ^a  

^a WAGENINGEN UNIVERSITY   (Netherlands)

Author keywords

Egg white protein; Gastric digestion; Pepsin; Protein gel; Whey protein isolate

Indexed keywords

DAIRIES; ENZYME KINETICS; HYDROLYSIS; MICROSTRUCTURE; PEPTIDES;

EGG WHITE PROTEINS; GASTRIC DIGESTIONS; PEPSIN; PROTEIN GEL; WHEY PROTEIN ISOLATE;

GELS;

EID: 84928706230     PISSN: 00236438     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.lwt.2015.03.087     Document Type: Article

References (26)

1. Adler-Nissen J. Enzymic hydrolysis of proteins for increased solubility. Journal of Agricultural and Food Chemistry 1976, 24(6):1090-1093. http://doi.org/10.1021/jf60208a021.
2. Adler-Nissen J. Chapter 7: Proteases. Enzymes in food processing 1993, 165-173. Academic Press. T. Nagodawithana, G. Reed (Eds.).
3. Barbé F., Ménard O., Gouar Y.L., Buffière C., Famelart M.-H., Laroche B., et al. Acid and rennet gels exhibit strong differences in the kinetics of milk protein digestion and amino acid bioavailability. Food Chemistry 2014, 143:1-8. http://doi.org/10.1016/j.foodchem.2013.07.100.
4. Bornhorst G.M., Singh R.P. Gastric digestion invivo and invitro: how the structural aspects of food influence the digestion process. Annual Review of Food Science and Technology 2014, 5(1):111-132. http://doi.org/10.1146/annurev-food-030713-092346.
5. Bornhorst G.M., Singh R.P. Bolus formation and disintegration during digestion of food carbohydrates. Comprehensive Reviews in Food Science and Food Safety 2012, 11(2):101-118. http://doi.org/10.1111/j.1541-4337.2011.00172.x.
6. Cassilly D., Kantor S., Knight L.C., Maurer A.H., Fisher R.S., Semler J., et al. Gastric emptying of a non-digestible solid: assessment with simultaneous SmartPill pH and pressure capsule, antroduodenal manometry, gastric emptying scintigraphy. Neurogastroenterology & Motility 2008, 20(4):311-319. http://doi.org/10.1111/j.1365-2982.2007.01061.x.
7. Choisnard L., Froidevaux R., Nedjar-Arroume N., Lignot B., Vercaigne-Marko D., Krier F., et al. Kinetic study of the appearance of an anti-bacterial peptide in the course of bovine haemoglobin peptic hydrolysis. Biotechnology and Applied Biochemistry 2002, 36(3):187-194. http://doi.org/10.1042/BA20010103.
8. Christensen L.K. Concerning the pH optimum of peptic hydrolysis. Archives of Biochemistry and Biophysics 1955, 57(1):163-173. http://doi.org/10.1016/0003-9861(55)90189-2.
9. Dressman J.B. Comparison of canine and human gastrointestinal physiology. Pharmaceutical Research 1986, 3(3):123-131.
10. Fruton J.S., Bergmann M. The specificity of pepsin. Journal of Biological Chemistry 1939, 127(3):627-641.
11. Guerra A., Etienne-Mesmin L., Livrelli V., Denis S., Blanquet-Diot S., Alric M. Relevance and challenges in modeling human gastric and small intestinal digestion. Trends in Biotechnology 2012, 30(11):591-600. http://doi.org/10.1016/j.tibtech.2012.08.001.
12. Guo Q., Ye A., Lad M., Dalgleish D., Singh H. Effect of gel structure on the gastric digestion of whey protein emulsion gels. Soft Matter 2014, 10(8):1214-1223. http://doi.org/10.1039/C3SM52758A.
13. Kong F., Singh R.P. Amodel stomach system to investigate disintegration kinetics of solid foods during gastric digestion. Journal of Food Science 2008, 73(5):E202-E210. http://doi.org/10.1111/j.1750-3841.2008.00745.x.
14. Kong F., Singh R.P. Digestion of raw and roasted almonds in simulated gastric environment. Food Biophysics 2009, 4(4):365-377. http://doi.org/10.1007/s11483-009-9135-6.
15. Kozu H., Nakata Y., Nakajima M., Neves M.A., Uemura K., Sato S., et al. Development of a human gastric digestion simulator equipped with peristalsis function for the direct observation and analysis of the food digestion process. Food Science and Technology Research 2014, 20(2):225-233. http://doi.org/10.3136/fstr.20.225.
16. Lambers T.T., Bosch W.G., Jong S. Fast and slow proteins: modulation of the gastric behavior of whey and casein invitro. Food Digestion 2013, 4(1):1-6. http://doi.org/10.1007/s13228-012-0028-7.
17. Langton M., Hermansson A.-M. Image analysis of particulate whey protein gels. Food Hydrocolloids 1996, 10(2):179-191. http://doi.org/10.1016/S0268-005X(96)80033-6.
18. Linderstrøm-Lang K.U. Lane medical lectures: Proteins and enzymes 1952, Stanford University Press.
19. Marciani L., Young P., Wright J., Moore R., Coleman N., Gowland P.A., et al. Antral motility measurements by magnetic resonance imaging. Neurogastroenterology & Motility 2001, 13(5):511-518. http://doi.org/10.1046/j.1365-2982.2001.00285.x.
20. Nielsen P.m., Petersen D., Dambmann C. Improved method for determining food protein degree of hydrolysis. Journal of Food Science 2001, 66(5):642-646. http://doi.org/10.1111/j.1365-2621.2001.tb04614.x.
21. Ortiz S.E.M., An M.C. Analysis of products, mechanisms of reaction, and some functional properties of soy protein hydrolysates. Journal of the American Oil Chemists' Society 2000, 77(12):1293-1301. http://doi.org/10.1007/s11746-000-0204-4.
22. Piper D., Fenton B.H. pH stability and activity curves of pepsin with special reference to their clinical importance. Gut 1965, 6(5):506-508.
23. Rawlings N.D., Salvesen G.S. Handbook of proteolytic enzymes 2012, Academic Press.
24. Rocha C. Valorization of the peptidic fraction of cheese whey 2008, (PhD thesis), Universidade do Minho, Retrieved from. http://repositorium.sdum.uminho.pt/handle/1822/8109.
25. Sielecki A.R., Fedorov A.A., Boodhoo A., Andreeva N.S., James M.N.G. Molecular and crystal structures of monoclinic porcine pepsin refined at 1.8A°resolution. Journal of Molecular Biology 1990, 214(1):143-170. http://doi.org/10.1016/0022-2836(90)90153-D.
26. Whitney E.N., Cataldo B.C., Sharon R.R. Understanding normal and clinical nutrition 1998, Wadsworth Publishing Company, Inc. 5th ed.