eISSN 1738-8872
pISSN 1017-7825
pISSN 1017-7825
Table. 1.
Table. 1.
Total phenolic and flavonoid contents and antioxidant capacity of Korean red pine bark extract (KRPBE).
| Total phenolic content (mg gallic acid equiv./g DW |
Total flavonoid content (mg catechin equiv./g DW) | Antioxidant capacity (mg vitamin C equiv./g DW) | |||
|---|---|---|---|---|---|
| ABTS |
DPPH |
ORAC |
|||
| KRPBE | 397.9 ± 5.9 |
248.7 ± 8.1 | 697.3 ± 22.5 | 521.8 ± 19.4 | 2,627.7 ± 108.8 |
aDry weight
b2,2’-Azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) radical scavenging assay
c2,2-Diphenyl-1-picrylhydrazyl radical scavenging assay
dOxygen radical absorbance capacity assay
eData are expressed as the mean ± standard deviation (
J. Microbiol. Biotechnol. 2018;28:679~687 https://doi.org/10.4014/jmb.1801.01053
© J. Microbiol. Biotechnol.