Proceedings of the 2nd International Conference on Biomedical and Biological Engineering 2017 (BBE 2017)

Antimicrobial Activities of Polyphenol Extract of Peanut Skins

Authors
Wen-xu XIA, Ping ZHAO, Jia-bin WANG, Zhan-juan LI, Nanju Alice LEE
Corresponding Author
Wen-xu XIA
Available Online May 2017.
DOI
https://doi.org/10.2991/bbe-17.2017.35How to use a DOI?
Keywords
Peanut Testa, Polyphenol Extracts, Antimicrobial Activity, Minimum Inhibitory Concentration, Equivalent Against Benzylpenicillin Sodium.
Abstract
In this study, the cardinal and purple peanut testa were used as the raw materials for extracting polyphenol substances with ultrasonic and freeze-drying. Then the bacteriostasis and antifungal activities of the extracts were investigated by the methods of disc diffussion and equivalent against the Benzylpenicillin Sodium to certain bacteria. The results showed that, at the same concentration, bacteriostatic activity of the crude extract of cardinal peanut testa was stronger than that of purple peanuts. The inhibitory concentrations of crude extracts were up to 0.5 g/L for cardinal peanut testa, 1 g/L for purple peanut testa and equivalents against the Benzylpenicillin Sodium were 6000 U and 6400 U, respectively.
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This is an open access article distributed under the CC BY-NC license.

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Proceedings
2nd International Conference on Biomedical and Biological Engineering 2017 (BBE 2017)
Part of series
Advances in Biological Sciences Research
Publication Date
May 2017
ISBN
978-94-6252-362-3
ISSN
2468-5747
DOI
https://doi.org/10.2991/bbe-17.2017.35How to use a DOI?
Open Access
This is an open access article distributed under the CC BY-NC license.

Cite this article

TY  - CONF
AU  - Wen-xu XIA
AU  - Ping ZHAO
AU  - Jia-bin WANG
AU  - Zhan-juan LI
AU  - Nanju Alice LEE
PY  - 2017/05
DA  - 2017/05
TI  - Antimicrobial Activities of Polyphenol Extract of Peanut Skins
BT  - 2nd International Conference on Biomedical and Biological Engineering 2017 (BBE 2017)
PB  - Atlantis Press
SN  - 2468-5747
UR  - https://doi.org/10.2991/bbe-17.2017.35
DO  - https://doi.org/10.2991/bbe-17.2017.35
ID  - XIA2017/05
ER  -