STUDY ON CASEIN MICELLES IN RAW MILK WITH DIFFERENT LEVELS OF SOMATIC CELLS BY SCANNING ELECTRON MICROSCOPY

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

MOSLEHISHAD M.; EZZATPANAH H.

Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: IRANIAN JOURNAL OF FOOD SCIENCE AND TECHNOLOGY Year:2010 | Volume:7 | Issue:2 Page(s): 1-7

Download Full-Text

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Persian Verion

View:

1,156

Download:

Cites:

Information Journal Paper

Title

STUDY ON CASEIN MICELLES IN RAW MILK WITH DIFFERENT LEVELS OF SOMATIC CELLS BY SCANNING ELECTRON MICROSCOPY

Author(s)

MOSLEHISHAD M. | EZZATPANAH H. | Issue Writer Certificate

Keywords

SOMATIC CELLQ3

RAW MILKQ3

SCANNING ELECTRON MICROSCOPYQ3

CASEIN MICELLEQ3

Abstract

Mastitis deteriorates the quality of RAW MILK and higher proteolytic activity in mastitic milk has been reported. There are no published studies on the effects of health status of the animal on the CASEIN MICELLE microstructure, therefore the specific objective of this study was to determine the effects of SOMATIC CELL count (SCC) on the dimension and microstructure of CASEIN MICELLEs in RAW MILK. RAW MILK samples were collected from the individual quarter of the dairy cattle in three different levels of SCCs (i.e., low: SCC<200,000, medium: 200,000<SCC<800,000 and high: SCC>800,000 cells/ml) and prepared for study by SCANNING ELECTRON MICROSCOPY (SEM). The results suggested that the size of CASEIN MICELLE changes in mastitic milk, and there were significant differences in CASEIN MICELLE microstructure between high and low SCC milk samples. The mean diameter of micelles in medium and high SCC specimen decreases dramatically and SEM micrographs revealed that aggregation of CASEIN MICELLEs increases considerably in RAW MILK samples, especially in high SCC milk, except for that of low SCC. Increase the activity of proteolytic enzymes such as plasmin and lysosomal enzymes (Elastase, Cathepsin B, D and G, etc) was realized as the main reason of hydrolyzing casein in milk, especially in milk with high SCC, which can be the cause of changes in size and tendency to aggregation of CASEIN MICELLEs in mastitic milk. In addition, decreased milk synthesis ability and reduced steric and electrostatic repulsion among CASEIN MICELLEs might be other causes for this phenomenon.

Cites

No record.

References

No record.

Cite

APA: Copy

MOSLEHISHAD, M., & EZZATPANAH, H.. (2010). STUDY ON CASEIN MICELLES IN RAW MILK WITH DIFFERENT LEVELS OF SOMATIC CELLS BY SCANNING ELECTRON MICROSCOPY. IRANIAN JOURNAL OF FOOD SCIENCE AND TECHNOLOGY, 7(2), 1-7. SID. https://sid.ir/paper/72381/en

Vancouver: Copy

MOSLEHISHAD M., EZZATPANAH H.. STUDY ON CASEIN MICELLES IN RAW MILK WITH DIFFERENT LEVELS OF SOMATIC CELLS BY SCANNING ELECTRON MICROSCOPY. IRANIAN JOURNAL OF FOOD SCIENCE AND TECHNOLOGY[Internet]. 2010;7(2):1-7. Available from: https://sid.ir/paper/72381/en

IEEE: Copy

M. MOSLEHISHAD, and H. EZZATPANAH, “STUDY ON CASEIN MICELLES IN RAW MILK WITH DIFFERENT LEVELS OF SOMATIC CELLS BY SCANNING ELECTRON MICROSCOPY,” IRANIAN JOURNAL OF FOOD SCIENCE AND TECHNOLOGY, vol. 7, no. 2, pp. 1–7, 2010, [Online]. Available: https://sid.ir/paper/72381/en

Related Journal Papers