Effects of Extracts Derived from Red Ginseng Residue on Antioxidant Activity and Elastase Inhibition

2016 ◽  
Vol 33 (4) ◽  
pp. 658-666
Author(s):  
Mi-Yeon Lee ◽  
◽  
Bo-Ae Kim ◽  
Jae-Chan Yang
Keyword(s):  
Antioxidant Activity ◽  
Red Ginseng

Heat Processing Decreases Amadori Products and Increases Total Phenolic Content and Antioxidant Activity of Korean Red Ginseng

2010 ◽  
Vol 13 (6) ◽  
pp. 1478-1484 ◽  
Author(s):  
Gyo-Nam Kim ◽  
Jung-Sook Lee ◽  
Ji-Hye Song ◽  
Chang-Ho Oh ◽  
Young-In Kwon ◽  
...  
Keyword(s):  
Antioxidant Activity ◽  
Total Phenolic Content ◽  
Phenolic Content ◽  
Heat Processing ◽  
Total Phenolic ◽  
Red Ginseng ◽  
Korean Red Ginseng ◽  
Amadori Products

Effect of Red Ginseng Extract on Storage and Antioxidant Activity of Tofu

2008 ◽  
Vol 37 (11) ◽  
pp. 1497-1506 ◽  
Author(s):  
Jung-Suk Lee ◽  
Gyo-Nam Kim ◽  
Hae-Dong Jang
Keyword(s):  
Antioxidant Activity ◽  
Red Ginseng ◽  
Ginseng Extract

scholarly journals Effect of High Temperature and High Pressure on Physicochemical Properties and Antioxidant Activity of Korean Red Ginseng

2016 ◽  
Vol 29 (3) ◽  
pp. 438-447 ◽  
Author(s):  
Eunyoung Kim ◽  
Yan Jin ◽  
Kyung-Tack Kim ◽  
Tae-Gyu Lim ◽  
Mi Jang ◽  
...  
Keyword(s):  
Antioxidant Activity ◽  
High Pressure ◽  
High Temperature ◽  
Physicochemical Properties ◽  
Red Ginseng ◽  
Korean Red Ginseng

Improvement of cytoprotective and antioxidant activity of Rosa canina L. and Salix alba L. by controlled differential sieving process against H2O2-induced oxidative stress in mouse primary splenocytes

2017 ◽  
Vol 87 (3-4) ◽  
pp. 191-200 ◽  
Author(s):  
Nidhal Soualeh ◽  
Aliçia Stiévenard ◽  
Elie Baudelaire ◽  
Rachid Soulimani ◽  
Jaouad Bouayed
Keyword(s):  
Antioxidant Activity ◽  
Antioxidant Activities ◽  
Biological Activities ◽  
Good Alternative ◽  
Activity Levels ◽  
Salix Alba ◽  
Rosa Canina ◽  
Free Process ◽  
Plant Powders ◽  
Sieving Process

Abstract. In this study, cytoprotective and antioxidant activities of Rosa canina (RC) and Salix alba (SA), medicinal plants, were studied on mouse primary splenocytes by comparing Controlled Differential Sieving process (CDSp), which is a novel green solvent-free process, versus a conventional technique, employing hydroethanolic extraction (HEE). Thus, preventive antioxidant activity of three plant powders of homogeneous particle sizes, 50–100 µm, 100–180 µm and 180–315 µm, dissolved directly in the cellular buffer, were compared to those of hydroethanolic (HE) extract, at 2 concentrations (250 and 500 µg/mL) in H2O2-treated spleen cells. Overall, compared to HE extract, the superfine powders, i. e., fractions < 180 µm, at the lowest concentration, resulted in greater reactive oxygen species (ROS) elimination, increased glutathione peroxidase (GPx) activity and lower malondialdehyde (MDA) production. Better antioxidant and preventive effects in pre-treated cells were found with the superfine powders for SA (i. e., 50–100 µm and 100–180 µm, both p < 0.001), and with the intermediate powder for RC (i. e., 100–180 µm, p < 0.05) versus HE extract. The activity levels of catalase (CAT) and superoxide dismutase (SOD) in pretreated splenocytes exposed to H2O2, albeit reduced, were near to those in unexposed cells, suggesting that pretreatment with the fine powders has relatively restored the normal levels of antioxidant-related enzymes. These findings supported that CDSp improved the biological activities of plants, avoiding the use of organic solvents and thus it could be a good alternative to conventional extraction techniques.

Oxalate Content and Antioxidant Activity of Different Ethnic Foods

2021 ◽  
Vol 31 (1) ◽  
pp. 73-79
Author(s):  
Azalia Avila-Nava ◽  
Isabel Medina-Vera ◽  
Pamela Rodríguez-Hernández ◽  
Martha Guevara-Cruz ◽  
Pamela K. Heredia-G Canton ◽  
...  
Keyword(s):  
Antioxidant Activity

Synthesis and antioxidant activity of 3-(3,4-dihydroxyphenyl)glyceric acid. Monomer of a biologically active polyether isolated from Symphytum asperum and S. caucasicum

Planta Medica ◽  
2008 ◽  
Vol 74 (09) ◽  
Author(s):  
M Merlani ◽  
V Barbakadze ◽  
L Gogilashvili ◽  
L Amiranashvili ◽  
K Mulkijanyan ◽  
...  
Keyword(s):  
Antioxidant Activity ◽  
Biologically Active ◽  
Glyceric Acid
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