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http://krishi.icar.gov.in/jspui/handle/123456789/77476| Title: | Effect of Thermal Processing on Antioxidant and Antimicrobial Activities in Different Milk Types |
| Other Titles: | Not Available |
| Authors: | Sharma, V., Singh, B., Jairath, G., Dhar, J.B., Sharma, R., Gopinath, D., Sharma, N. and Gorakh Mal |
| ICAR Data Use Licennce: | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf |
| Author's Affiliated institute: | ICAR::Indian Veterinary Research Institute |
| Published/ Complete Date: | 2021-10-10 |
| Project Code: | Not Available |
| Keywords: | Milk; Thermal Processing; Antioxidant Activity; Antimicrobial Activity; Protein Profile |
| Publisher: | Acta Scientific |
| Citation: | Not Available |
| Series/Report no.: | Not Available; |
| Abstract/Description: | Present investigation was undertaken to study the effects of various thermal treatments on antioxidant and antimicrobial activities of milk fractions of indigenous cattle, Jersey cross-bred cattle, local non-Gaddi goats and Gaddi goats. The significant (p< 0.05) variation in total phenolic content (TPC) was observed among all the breeds and the significantly higher value was noted in Gaddi goat boiled milk. Thermal processing significantly (p < 0.05) enhanced TPC in boiled milk of indigenous and Jersey cross-bred cattle. Ferric ion reducing antioxidant power (FRAP) was significantly (p < 0.05) higher in local non-Gaddi goats fresh milk. Antimicrobial activity was detected only in indigenous cattle whey fractions, boiled milk and its whey fractions against Escherichia coli and Staphylococcus aureus. Maximum antimicrobial activity was observed in boiled whey protein fractions against E. coli and S. aureus. SDS-PAGE profiling of milk protein revealed that casein protein fractions were more heat-resistant as compared to whey protein fractions in all milk types. It is inferred that thermal processing of milk led to increased total phenol, antioxidant, and antimicrobial activities. |
| Description: | Not Available |
| ISSN: | 2582-3183 |
| Type(s) of content: | Article |
| Sponsors: | Not Available |
| Language: | English |
| Name of Journal: | Acta Scientific Veterinary Sciences |
| Journal Type: | not Included in NAAS journal List |
| Impact Factor: | 1.008 |
| Volume No.: | 3(10) |
| Page Number: | 70-79 |
| Name of the Division/Regional Station: | Palampur |
| Source, DOI or any other URL: | Not Available |
| URI: | http://krishi.icar.gov.in/jspui/handle/123456789/77476 |
| Appears in Collections: | AS-IVRI-Publication |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| ASVS-03-0227.pdf | 744.1 kB | Adobe PDF | View/Open |
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