The research of pharmacological activation for Sanguisorbae Radix Fractions as cosmetic material

Jang, Young-Ah; Yeo, Shin-Il; Lee, Jin-Tae

doi:10.6116/kjh.2012.27.2.43

Cited by 4 publications

(2 citation statements)

References 9 publications

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“…Among them, 80% ethanol extractsshowed the best collagenase enzyme inhibitory activity. These results were consistent with Jang et al (2012) research that collagenase inhibitory activity of S. officinalis root fractions was effective.…”

Section: Collagenase Enzyme Inhibition Assaysupporting

confidence: 93%

Correlation between antioxidant activity and anti-wrinkle effect of ethanol extracts of Sanguisorba Officinalis L.

2021

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Sanguisorba officinalis L., the dried roots of which are referred to as cucumber herb is a perennial herb belonging to the family Rosaceae. This study was showed the correlation between the antioxidant activity and its anti-wrinkle effects of ethanol extraction concentration of S. officinalis L. The extraction yield of the S. officinalis extracts was all 10% or more, which was judged to be economical. 80% ethanol extracts was the highest in total polyphenol and flavonoid contents and the best total antioxidant activity. The correlation between total polyphenol and flavonoid contents and antioxidant activity was 0.830 and 0.872, respectively, with a significant correlation was confirmed. In addition, in 80% ethanol extracts, superoxide anion and NO radical scavenging activities were the most effective. These results validated that the optimum extraction concentration for S. officinalis was 80% ethanol.

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Section: Collagenase Enzyme Inhibition Assaysupporting

confidence: 93%

Correlation between antioxidant activity and anti-wrinkle effect of ethanol extracts of Sanguisorba Officinalis L.

2021

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“…Additionally, according to the tie-rule in Korean Professional Baseball, there could be a tie after the completion of the 12th innings. The detailed mathematical model and derivation of winning probabilities can be found in Jang and Yeo [ 43 ].…”

Section: Factors Affecting Chat Interactionsmentioning

confidence: 99%

What Makes Sports Fans Interactive? Identifying Factors Affecting Chat Interactions in Online Sports Viewing

Yeo

Lee

et al. 2016

PLoS ONE

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Sports fans are able to watch games from many locations using TV services while interacting with other fans online. In this paper, we identify the factors that affect sports viewers’ online interactions. Using a large-scale dataset of more than 25 million chat messages from a popular social TV site for baseball, we extract various game-related factors, and investigate the relationships between these factors and fans’ interactions using a series of multiple regression analyses. As a result, we identify several factors that are significantly related to viewer interactions. In addition, we determine that the influence of these factors varies according to the user group; i.e., active vs. less active users, and loyal vs. non-loyal users.

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Characterization as Cosmetic Substances of Artemisia argyi H. Extracts

Ha¹,

Kim²,

Shin³

et al. 2014

J. Agirc. Life Sci.

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This study was carried out to investigate and verify the functionality of Artemisia argyi H. as cosmetic substances. Antimicrobial activity of water, 60% ethanol and 100% ethanol extracts showed inhibitory effects against Propionibacterium acnes, Staphylococcus aureus, Staphylococcus epidermidis, and Enterobacter aerogenes except Escherichia coli. As the results of MIC(Minimun inhibitory concentration) test, 60% ethanol extracts inhibited the growth of P. acnes at a concentration of 1.25 mg/mL. The mushroom tyrosinase inhibitory activity of water, 60% ethanol, and 100% ethanol extracts of A. argyi H. was increased in concentration-dependent manner. Melanin syntheses of B16/F10 mellanoma cells was also reduced by the extracts of A. argyi H. Especially, 60% ethanol extracts showed a excellent elastase inhibition of 51.9% at 125 ug/mL. In addition, the samples also showed a strong absorption in the range of UV-B(290-320nm). Overall, these results suggest that the extracts of A. argyi H. might be used for cosmetic industry such as anti-wrinkle or whitening substances.

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The research of pharmacological activation for Sanguisorbae Radix Fractions as cosmetic material

Cited by 4 publications

References 9 publications

Correlation between antioxidant activity and anti-wrinkle effect of ethanol extracts of Sanguisorba Officinalis L.

Correlation between antioxidant activity and anti-wrinkle effect of ethanol extracts of Sanguisorba Officinalis L.

What Makes Sports Fans Interactive? Identifying Factors Affecting Chat Interactions in Online Sports Viewing

Characterization as Cosmetic Substances of Artemisia argyi H. Extracts

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