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http://krishi.icar.gov.in/jspui/handle/123456789/77759| Title: | Antioxidant Potential of Fermented Milk Supplemented with Various Aqueous Herbal Extracts |
| Other Titles: | Not Available |
| Authors: | Kanik, Birbal Singh, Jyoti B. Dhar, Gauri Jairath, Rinku Sharma, Devi Gopinath, 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: | 2021-12-27 |
| Project Code: | Not Available |
| Keywords: | Himachali Pahari cow milk, Lactobacillus rhamnosus GG, Fermented milk, Aqueous herbal extracts, Plant polyphenols, Antioxidant activity |
| Publisher: | Hill Publishing |
| Citation: | Not Available |
| Series/Report no.: | Not Available; |
| Abstract/Description: | The objective of this study was to investigate the in vitro antioxidant activity of fermented milk of indigenous hill cattle (Himachali Pahari Cow) supplemented with various aqueous herbal extracts. The probiotic Lactobacillus rhamnosus GG (LGG) fermented milk supplemented with 1% aqueous herbal extracts of fruits of harad (Terminalia chebula), baheda (Terminalia bellerica), arjuna (Terminalia arjuna), and amla (Phyllanthus emblica) were evaluated for antioxidative activi ty. Fermented milk containing various aqueous herbal extracts, each @ 1.0%, and corresponding in vitro digested samples were centrifuged and analysed thereafter for estimation of total phenolic content (TPC), 1,1-diphenyl-2-picrylhydrazyl radical (DPPH), ferric reducing antioxidant power (FRAP), and O-pthaldialdehyde (OPA) activity. TPC (mg TAE/100 ml) was significantly (P<0.05) higher in fermented milk containing aqueous baheda extract in undi gested (26.43±1.16), pepsin digested (36.53±0.30) and overnight digested (33.98±0.26) samples. Lowest TPC was found in undigested sample of fermented milk containing aqueous arjuna extract. FRAP (mg FeSO4 equivalent/100ml) was significantly (P<0.05) higher in fermented milk containing aqueous harad extract in undigested (247.46±1.38), pepsin digested (266.21±0.38) and overnight digested (235.64±0.62) samples. DPPH (%) activity was found to be highest in undigested and pepsin-digested fermented milk containing aqueous baheda ex tract (26.40±0.94 and 39.66±0.44) while in overnight digested sample DPPH ac tivity was lowest in fermented milk containing aqueous amla extract (27.31±0.48). Highest OPA (mg TE/ml) value was found in fermented milk con taining aqueous harad extract in undigested milk (4.95±0.04), pepsin digested (8.08±0.15) and overnight digested milk (9.13±0.29). Based on the results de scribed above, we speculate that herbal extracts in milk fermented by probiotic LGG had better antioxidant activity. |
| Description: | Not Available |
| ISSN: | 2578-3467 |
| Type(s) of content: | Article |
| Sponsors: | Not Available |
| Language: | English |
| Name of Journal: | International Journal of Food Science and Agriculture |
| Journal Type: | not Included in NAAS journal List |
| Volume No.: | 5(4) |
| Page Number: | 762-774 |
| Name of the Division/Regional Station: | Palampur |
| Source, DOI or any other URL: | Not Available |
| URI: | http://krishi.icar.gov.in/jspui/handle/123456789/77759 |
| Appears in Collections: | AS-IVRI-Publication |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| 202112271714171.pdf | 536.44 kB | Adobe PDF | View/Open |
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