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פותח על ידי קלירמאש פתרונות בע"מ -
Distribution of xanthine oxidase and xanthine dehydrogenase activity in bovine milk: Physiological and technological implications
Year:
2007
Source of publication :
International Dairy Journal
Authors :
סילניקוב, ניסים
;
.
שפירו, פירה
;
.
Volume :
17
Co-Authors:
Silanikove, N., Institute of Animal Science, Agricultural Research Organization, P.O. Box 6, Bet Dagan, 50 250, Israel
Shapiro, F., Institute of Animal Science, Agricultural Research Organization, P.O. Box 6, Bet Dagan, 50 250, Israel
Facilitators :
From page:
1188
To page:
1194
(
Total pages:
7
)
Abstract:
The aim of this study was to evaluate the distribution of xanthine oxidoreductase (XOR) and its two forms, xanthine oxidase (XO) and xanthine dehydrogenase (XD), in milk fractions. XOR associated with milk phospholipid membranes was found to be distributed among an intra-membranous pool in which it takes the form of a mixture of XO and XD, with a clear predominance of XD, and a free pool of XO, of which 33% is found in the outer surface of milk fat globule membrane, 20.5% in the outer surface of whey membrane particles, and the remaining 46.7% in apparent solution. The inner-membrane XOR may play a nonenzymatic role in fat secretion, whereas extra-membranous XO is freely available for a role in the innate gland immune system and may affect milk quality. © 2007 Elsevier Ltd. All rights reserved.
Note:
Related Files :
Dairy products
enzymes
milk
Surface chemistry
vesicles
xanthine dehydrogenase
xanthine oxidase
Xanthine oxidoreductase
עוד תגיות
תוכן קשור
More details
DOI :
10.1016/j.idairyj.2007.03.003
Article number:
Affiliations:
Database:
סקופוס
Publication Type:
מאמר
;
.
Language:
אנגלית
Editors' remarks:
ID:
22963
Last updated date:
02/03/2022 17:27
Creation date:
16/04/2018 23:55
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Scientific Publication
Distribution of xanthine oxidase and xanthine dehydrogenase activity in bovine milk: Physiological and technological implications
17
Silanikove, N., Institute of Animal Science, Agricultural Research Organization, P.O. Box 6, Bet Dagan, 50 250, Israel
Shapiro, F., Institute of Animal Science, Agricultural Research Organization, P.O. Box 6, Bet Dagan, 50 250, Israel
Distribution of xanthine oxidase and xanthine dehydrogenase activity in bovine milk: Physiological and technological implications
The aim of this study was to evaluate the distribution of xanthine oxidoreductase (XOR) and its two forms, xanthine oxidase (XO) and xanthine dehydrogenase (XD), in milk fractions. XOR associated with milk phospholipid membranes was found to be distributed among an intra-membranous pool in which it takes the form of a mixture of XO and XD, with a clear predominance of XD, and a free pool of XO, of which 33% is found in the outer surface of milk fat globule membrane, 20.5% in the outer surface of whey membrane particles, and the remaining 46.7% in apparent solution. The inner-membrane XOR may play a nonenzymatic role in fat secretion, whereas extra-membranous XO is freely available for a role in the innate gland immune system and may affect milk quality. © 2007 Elsevier Ltd. All rights reserved.
Scientific Publication
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