Antioxidant effect on LP of different extracts of CK.

<p>Each value in the table is represented as Mean ± SD (n = 3). Means not sharing the same letter are significantly different at P<0.05 probability level in each column.</p

Antioxidant activities of ME and its four fractions of CK by seven methods.

<p>A. DPPH· scavenging activity assay, B. ABTS⁺· scavenging activity assay, C. ·OH scavenging activity assay, D. ·O₂⁻ scavenging activity assay, E. Cu²⁺-chelating activity assay, F. FRAP, G. Antioxidant effect on LP.</p

Three PG contents in different extracts of CK.

<p>Three PG contents in different extracts of CK.</p

•O₂⁻ scavenging activity of different extracts of CK.

<p>Each value in the table is represented as Mean ± SD (n = 3). Means not sharing the same letter are significantly different at P<0.05 probability level in each column.</p

Identification of 13 compounds from CK by developed HPLC–DAD–ESI-Trap MS method.

<p>Identification of 13 compounds from CK by developed HPLC–DAD–ESI-Trap MS method.</p

Pearson correlation coefficients between antioxidant activities and TPC, TFC.

a.<p>p<0.05;</p>b.<p>p<0.01.</p

Chemical structures of 13 compounds identified from CK (Api, apiosyl; Rha, rhamnosyl; Ac, acetyl moiety).

<p>Chemical structures of 13 compounds identified from CK (Api, apiosyl; Rha, rhamnosyl; Ac, acetyl moiety).</p

Effect of BF on the level of hepatic MDA and SOD activity in mice treated with CCl₄.

<p>Each value in the table is represented as Mean ± SD (n = 8). Means not sharing the same letter are significantly different at P<0.05 probability level in each column.</p

RBA of 13 compounds from ME of CK to DPPH•.

a.<p>Relative binding affinity 100% was thought to be reacted completely because it was not detected in experiment group;</p>b.<p>Compound 10 can't detected before or after reaction with DPPH• and identified as antioxidants;</p>c.<p>The peak area of compound 11, 12 increased too much and identified as antioxidants temporarily.</p

HPLC chromatograms of ME, PEF, EAF, BF, AF of CK detected at 254 nm.

<p>HPLC chromatograms of ME, PEF, EAF, BF, AF of CK detected at 254 nm.</p