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Evaluation of the Quality of Yogurt Using Ginseng Extract Powder and Probiotic Lactobacillus plantarum NK181.
| Content Provider | Europe PMC |
|---|---|
| Author | Jang, Hye Ji Jung, Jieun Yu, Hyung-Seok Lee, Na-Kyoung Paik, Hyun-Dong |
| Copyright Year | 2018 |
| Abstract | AbstractThe objective of this study was to evaluate the composition, pH, titratable activity,microbial properties, and antioxidant effect of yogurt using ginseng extract powder (GEP),Lactobacillus plantarum NK181, and Streptococcusthermophilus as the starter culture. Different concentration of GEP (0%, 0.5%, 1%,1.5%, and 2% (w/v)) were used in the yogurt. During yogurt fermentation, pH was decreased;however, titratable acidity and viable cell counts were increased. The addition of GEP toyogurt led to a decrease in moisture content and an increase in the fat, ash, and total solidscontent. The antioxidant effect using 1,1-diphenyl-2-picrylhydrazyl (DPPH) free radicalscavenging, β-carotene bleaching, and ferric reducing antioxidant power (FRAP) assaygradually increased with added GEP. Overall, yogurt fermented with 1% GEP was acceptable interms of cell viability and antioxidant effect. These results might provide informationregarding development of ginseng dairy products with enhanced antioxidant activities andprobiotic properties. |
| Related Links | https://europepmc.org/backend/ptpmcrender.fcgi?accid=PMC6335138&blobtype=pdf |
| ISSN | 12258563 |
| Journal | Korean Journal for Food Science of Animal Resources [Korean J Food Sci Anim Resour] |
| Volume Number | 38 |
| DOI | 10.5851/kosfa.2018.e47 |
| PubMed Central reference number | PMC6335138 |
| Issue Number | 6 |
| PubMed reference number | 30675108 |
| e-ISSN | 2234246X |
| Language | English |
| Publisher | Korean Society for Food Science of Animal Resources |
| Publisher Date | 2018-12-31 |
| Access Restriction | Open |
| Rights License | This is an Open-Access article distributed under the terms of the Creative CommonsAttribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/3.0) which permits unrestrictednon-commercial use, distribution, and reproduction in any medium, provided the original workis properly cited. © Copyright 2018 Korean Society for Food Science of AnimalResources |
| Subject Keyword | ginseng probiotic yogurt Lactobacillus plantarum NK181 physicochemical property antioxidant activity |
| Content Type | Text |
| Resource Type | Article |
| Subject | Animal Science and Zoology Food Science |