Isolation of strain for the preparation of the fermented antler and its physiological activities
- Authors
- Kim, M.K.; Jung, E.Y.; Lee, H.-S.; Shin, K.-S.; Kim, Y.-K.; Ra, K.S.; Park, C.S.; Woo, M.J.; Lee, S.H.; Kim, J.S.; Suh, H.J.
- Issue Date
- 2009
- Keywords
- Anti-complementary activities; Bacillus subtilis; Cordyceps militaris; Radical scavenging activity
- Citation
- Journal of the Korean Society of Food Science and Nutrition, v.38, no.9, pp.1237 - 1242
- Indexed
- SCOPUS
KCI
- Journal Title
- Journal of the Korean Society of Food Science and Nutrition
- Volume
- 38
- Number
- 9
- Start Page
- 1237
- End Page
- 1242
- URI
- https://scholar.korea.ac.kr/handle/2021.sw.korea/121935
- DOI
- 10.3746/jkfn.2009.38.9.1237
- ISSN
- 1226-3311
- Abstract
- This study was conducted to isolate strain for the preparation of fermented antler (Cervus cornu parvum) and evaluate its physiological activities. The growth degrees of twenty-one samples from Bacillus sp., Lactobacillius sp. and mushroom strain on antler extract agar were evaluated in this study, and Bacillus subtilis KH-15, SCB-3, Cordyceps militaris, Phellinus linteus, Inonotus obliquus 26136, and Inonotus obliquus 26147 were selected. The fermented antler extract by C. militaris had relatively higher contents of total sugar (1619.3 μg/mL), uronic acid (302.0 μg/mL), sulfated-glycosaminoglycan (S-GAGs) (119.9 μg/mL) and sialic acid (21.6 μg/mL) than any other extracts. The anti-complementary activities of all fermented antler extracts were higher than non-fermented antler extract, and among these samples, fermented antler extract by C. militaris showed the highest anti-complementary activity (inhibition of 50% total complement hemolysis, ITCH50; 50.1% at 1,000 μg/mL). The ability of fermented antler extract by B. subtilis KH-15 to scavenge 2,2-azino-bis-(3-ethylbenzothiazoline-6-sulfonic acid) (ABTS) radical (IC50; 4.97 mg/mL) was significantly the highest (p<0.05), whereas the extract from I. obliquus exerted significantly (p<0.05) high 1,1-diphenyl-2-picrylhydrazyl (DPPH) radical scavenging activity (IC50; 16.98 mg/mL) among all samples. The results of this study suggest that physiological effects including immuno-modulating and antioxidant activities of the antler may be increased through fermentation process.
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