In this study, Tongue fern (Pyrrosia lingua) plants that have been used traditionally as medicines. Their traditional medicinal uses, regions where indigenous people use the plants, parts of the plants used as medicines. This study was designed to assess the antioxidant and inhibition activities of ...
In this study, Tongue fern (Pyrrosia lingua) plants that have been used traditionally as medicines. Their traditional medicinal uses, regions where indigenous people use the plants, parts of the plants used as medicines. This study was designed to assess the antioxidant and inhibition activities of extracts from P. lingua. In the P. lingua extracts was measured ethanol activity, 80.0% ethanol was high activity. The antioxidant activity was measured in 1,1-diphenyl-2-picrylhydrazyl (DPPH) and 2,2'-Azino-bis-(3-ethylbenzothiazoline-6-sulfonic acid) (ABTS), assays. DPPH and ABTS radical in this experiment, solid and phenolic of extract were tested, but only an average concentration of 100 ㎍/mL was used. However, the phenolic extract is shown phenolic activity reached a peak. Also, phenolic extracts ware reached peak water and ethanol extracts. As a result, using the phenolic extracts did other antioxidant assays such as DPPH, ABTS, protection factor, and thiobarbituric acid reactive substances at 50-200 ㎍/mL concentrations. The activity of elastase and collagenase, inhibiting their activities may retard skin aging. α-Glucosidase and α-amylase, inhibitors need to be explored for the benefit of postprandial hyperglycemia in diabetic patients. Activities of tyrosinase, hyaluronidase and xanthine oxidase inhibitors of these enzymes are increasingly important ingredients in cosmetics and medications to protect the skin against hyperpigmentation and skin aging. Inhibition effects were investigated using the P. lingua extracts at 50-200 ㎍/mL concentrations. The expression levels of enzyme inhibitions activities were decrease in dependent-concentrations manner when P. lingua extracts were treated.
In this study, Tongue fern (Pyrrosia lingua) plants that have been used traditionally as medicines. Their traditional medicinal uses, regions where indigenous people use the plants, parts of the plants used as medicines. This study was designed to assess the antioxidant and inhibition activities of extracts from P. lingua. In the P. lingua extracts was measured ethanol activity, 80.0% ethanol was high activity. The antioxidant activity was measured in 1,1-diphenyl-2-picrylhydrazyl (DPPH) and 2,2'-Azino-bis-(3-ethylbenzothiazoline-6-sulfonic acid) (ABTS), assays. DPPH and ABTS radical in this experiment, solid and phenolic of extract were tested, but only an average concentration of 100 ㎍/mL was used. However, the phenolic extract is shown phenolic activity reached a peak. Also, phenolic extracts ware reached peak water and ethanol extracts. As a result, using the phenolic extracts did other antioxidant assays such as DPPH, ABTS, protection factor, and thiobarbituric acid reactive substances at 50-200 ㎍/mL concentrations. The activity of elastase and collagenase, inhibiting their activities may retard skin aging. α-Glucosidase and α-amylase, inhibitors need to be explored for the benefit of postprandial hyperglycemia in diabetic patients. Activities of tyrosinase, hyaluronidase and xanthine oxidase inhibitors of these enzymes are increasingly important ingredients in cosmetics and medications to protect the skin against hyperpigmentation and skin aging. Inhibition effects were investigated using the P. lingua extracts at 50-200 ㎍/mL concentrations. The expression levels of enzyme inhibitions activities were decrease in dependent-concentrations manner when P. lingua extracts were treated.
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제안 방법
Antioxidant activity in this experiment divided into two solid and phenolic of the extracts was tested DPPH and ABTS, but only in an average concentration of 100 µg/mL was used.
The purpose of this study was to evaluate the physiological activities of antioxidant, beauty foods and functional foods using the extracts of P. lingua. According to the above results, the content of total phenolic components and health functional food activities such as antioxidant and gout suppression, and cosmetic activities such as melanogenic improvement and pore reduction effect, etc.
데이터처리
2)The result were expressed as means of triplicates ± standard derivation with different superscript letters are significantly different at p <0.05 by Duncan’s range test (n =3).
For checking statistical assay used IBM SPSS Statistics Client Documentation 25.0 for Windows (IBM SPSS Inc., Chicago, IL, USA) and used one-way ANOVA, followed by Duncan’s multiple range tests.
이론/모형
The DPPH scavenging activity was measured according to the method of Blois [10]. The initially, using 3 mL of 60 µM DPPH and was added to 1 mL samples as well as mixed by vortex mixer.
The PF was measured according to the methods of Andarwulan and Shetty [13]. That is, 1 mL of a solution of 30 mg of β-carotene dissolved in 50 mL of chloroform is placed in a water container for the evaporator, and chloroform is completely distilled in a 40 °C water bath, 20 μL linoleic acid, 184 μL Tween 40 and 50 mL of 0.
Tyrosinase inhibition effect was measured according to the method of Hearing and Vincent [20]. The reaction port was 0.
성능/효과
lingua. According to the above results, the content of total phenolic components and health functional food activities such as antioxidant and gout suppression, and cosmetic activities such as melanogenic improvement and pore reduction effect, etc., of water or water extract were confirmed, and it was judged that it could be used as a functional material.
As a result of measuring the inhibitory effect of water extracts on XOase that produces uric acid and causes gout and oxidative damage, (Fig. 5B), water extract showed 3.88-9.19% inhibitory effect at 150-200 μg/mL phenolic concentration and ethanol extract showed 23.84-64.46% inhibitory effect at 100-200 μg/mL phenolic concentration.
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