$Antioxidant, antihypertensive, and immunomodulatory activities of peptide fractions from fermented skim milk with Lactobacillus delbrueckii ssp. bulgaricus LB340$

Antioxidant, antihypertensive, and immunomodulatory activities of peptide fractions from fermented skim milk with Lactobacillus delbrueckii ssp. bulgaricus LB340

The aim of this study was to evaluate the antioxidant, antihypertensive and immunomodulatory characteristics of skim milk fermented with Lactobacillus delbrueckii ssp. bulgaricus LB340. Supernatants obtained from the ferments after centrifugation were subjected to ultrafiltration and yielded four pe...

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Veröffentlicht in:	Journal of dairy research 2011-02, Vol.78 (1), p.72-79
Hauptverfasser:	Qian, Bingjun, Xing, Meizi, Cui, Lei, Deng, Yun, Xu, Yuqun, Huang, Mini, Zhang, Shaohui
Format:	Artikel
Sprache:	eng
Schlagworte:	Angiotensin-Converting Enzyme Inhibitors - isolation & purification Angiotensin-Converting Enzyme Inhibitors - pharmacology animal models Animal productions Animals Antihypertensive Agents - pharmacology antihypertensive effect Antihypertensives antioxidant activity Antioxidants Antioxidants - pharmacology Bacteria Biological and medical sciences Centrifugation Data processing enzyme inhibition Fermentation fermented milk Food Food industries Fractionation Free Radical Scavengers Functional Food - analysis functional foods Functional foods & nutraceuticals Fundamental and applied biological sciences. Psychology Immunologic Factors - pharmacology Immunomodulation inhibitory concentration 50 Lactobacillus delbrueckii Lactobacillus delbrueckii - metabolism Lactobacillus delbrueckii subsp. bulgaricus Lymphocyte Activation - drug effects lymphocyte proliferation Lymphocytes Mice Milk Milk - chemistry Milk - microbiology Milk and cheese industries. Ice creams Nutrition Peptides Peptides - isolation & purification Peptides - pharmacology Peptidyl-dipeptidase A Proteins Skim milk Spleen Spleen - cytology Terrestrial animal productions Ultrafiltration Vertebrates
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Zusammenfassung:	The aim of this study was to evaluate the antioxidant, antihypertensive and immunomodulatory characteristics of skim milk fermented with Lactobacillus delbrueckii ssp. bulgaricus LB340. Supernatants obtained from the ferments after centrifugation were subjected to ultrafiltration and yielded four peptidic fractions of 10–5 kDa, 5–3 kDa, 3–1 kDa, and
ISSN:	0022-0299 1469-7629
DOI:	10.1017/S0022029910000889