scholarly journals Characteristics of pressurized hot water extract from abalone muscle and the antioxidant ability during simulated digestion in vitro

2020 ◽  
Vol 57 (11) ◽  
pp. 4076-4083
Author(s):  
Peixiao Wei ◽  
Wuyin Weng
Keyword(s):  
Water Extract ◽  
Hot Water ◽  
Antioxidant Ability ◽  
Simulated Digestion ◽  
Hot Water Extract

scholarly journals Giloy (Tinospora Cordifolia): In Vitro Evaluation of Antibacterial Properties

2021 ◽  
Vol 07 (06) ◽  
Author(s):  
Tulsa Devi ◽  
Keyword(s):  
Antibacterial Activity ◽  
Methanolic Extract ◽  
Water Extract ◽  
Hot Water ◽  
Tinospora Cordifolia ◽  
Diffusion Method ◽  
Zone Of Inhibition ◽  
Hot Water Extract ◽  
Agar Well Diffusion Method

Antibiotic resistance has become a global concern and hence, the search for other source of antimicrobials initiated to find a way to control infections in future. The main objective of this paper is to screen Giloy (Tinospora cordifolia) for its antibacterial activity. The stem of Tinospora cordifolia is used to prepare extract for determining it’s in vitro antibacterial activity as per the agar well diffusion method. In the agar well diffusion method 100μl of 24 hr broth culture of bacteria was aseptically and evenly swabbed on Mueller Hinton agar plates. Wells of about 8 mm diameter were aseptically cut using sterile cork-borer. 100 μl of plant extracts of different concentrations were then placed into the separate wells. The plates were incubated at 37 oC for 24hr. Antimicrobial activity of the giloy was determined by measuring the diameter of zone of inhibition. The methanolic extract of Tinospora cordifolia showed 13, 11, 9 and 5 mm zone of inhibition in S. aureus cultures by using 100, 75, 50 and 25 mg/ml concentration, respectively while hot water extract of Tinospora cordifolia showed 14, 12, 10 and 8 mm zone of inhibition for S. aureus by using 100, 75, 50 and 25 mg/ml concentration, respectively and the cold extract of Tinospora cordifolia showed 10, 8, 5 and 0 mm zone of inhibition for S. aureus by using 100, 75, 50 and 25mg/ml concentration, respectively. The methanolic extract of Tinospora cordifolia indicated 12, 10, 6 and 4 mm zone of inhibition in cultures of E.coli by using 100, 75, 50 and 25 mg/ml concentration, respectively and the hot water extract of Tinospora cordifolia showed 16, 14, 12 and 10 mm zone of inhibition in cultures of E.coli by using 100, 75, 50 and 25mg/ml concentration, respectively. The cold water extract of Tinospora cordifolia showed 13, 10, 8, and 5 mm zone of inhibition in cultures of E.coli by using 100, 75, 50 and 25 mg/ml concentration, respectively. It has been observed that Tinospora cordifolia showed very promising results as indicated by the zone of inhibition of bacterial culture through agar well diffusion method that varies from few mm to few cm. This study indicates the in-vitro antibacterial effect of Giloy which needs further validation through in-vivo studies.

scholarly journals Anti-inflammatory Effect of Onion (Allium cepa) Peel Hot Water Extract in vitro and in vivo

KSBB Journal ◽  
2015 ◽  
Vol 30 (4) ◽  
pp. 148-154
Author(s):  
Bo-Kyeong Kang ◽  
Koth-Bong-Woo-Ri Kim ◽  
Na-Kyung Ahn ◽  
Yeon-Uk Choi ◽  
Min-ji Kim ◽  
...  
Keyword(s):  
Allium Cepa ◽  
Water Extract ◽  
Hot Water ◽  
Hot Water Extract ◽  
Anti Inflammatory ◽  
Inflammatory Effect

In vitro Antioxidative Activities and Phenolic Composition of Hot Water Extract from Different Parts of Cudrania tricuspidata

2009 ◽  
Vol 14 (4) ◽  
pp. 283-289 ◽  
Author(s):  
Chang-Ho Jeong ◽  
Gwi-Nam Choi ◽  
Ji-Hye Kim ◽  
Ji-Hyun Kwak ◽  
Ho-Jin Heo ◽  
...  
Keyword(s):  
Water Extract ◽  
Hot Water ◽  
Phenolic Composition ◽  
Cudrania Tricuspidata ◽  
Hot Water Extract ◽  
Different Parts

A comparison on the preparation of hot water extracts from Chlorella pyrenoidosa (CPEs) and radical scavenging and macrophage activation effects of CPEs

2014 ◽  
Vol 5 (12) ◽  
pp. 3252-3260 ◽  
Author(s):  
Xiuyuan Zhuang ◽  
Daojing Zhang ◽  
Wen Qin ◽  
Jia Deng ◽  
Hui Shan ◽  
...  
Keyword(s):  
High Pressure ◽  
Macrophage Activation ◽  
Growth Promotion ◽  
Radical Scavenging ◽  
Water Extract ◽  
Chlorella Pyrenoidosa ◽  
Free Radical Scavenging ◽  
Hot Water ◽  
Hot Water Extract

Hot water extract ofChlorella pyrenoidosa, prepared under high-pressure, was effective atin vitrofree radical scavenging and macrophage growth promotion.

In-vitro antimicrobial activity and complement/macrophage stimulating effects of a hot-water extract from mycelium of the oyster mushroom Pleurotus sp.

2015 ◽  
Vol 30 ◽  
pp. 177-183 ◽  
Author(s):  
Gabriel Llauradó ◽  
Humberto J. Morris ◽  
Leodán Ferrera ◽  
Miladis Camacho ◽  
Leniher Castán ◽  
...  
Keyword(s):  
Antimicrobial Activity ◽  
Water Extract ◽  
Hot Water ◽  
Oyster Mushroom ◽  
In Vitro Antimicrobial Activity ◽  
Hot Water Extract

In vitro activity and chemical characterization of an apolar fraction of Morus alba leaf hot water extract

Planta Medica ◽  
2011 ◽  
Vol 77 (12) ◽  
Author(s):  
A Hunyadi ◽  
T Hsieh ◽  
K Veres ◽  
O Roza ◽  
I Zupko
Keyword(s):  
Water Extract ◽  
Chemical Characterization ◽  
Morus Alba ◽  
Hot Water ◽  
Vitro Activity ◽  
In Vitro Activity ◽  
Hot Water Extract

scholarly journals Anti-Obesity Effect of Hot Water Extract of Barley Sprout through the Inhibition of Adipocyte Differentiation and Growth

Metabolites ◽  
2021 ◽  
Vol 11 (9) ◽  
pp. 610
Author(s):  
Myeong-Jin Kim ◽  
Hye-Won Kawk ◽  
Sang-Hyeon Kim ◽  
Hy-Jae Lee ◽  
Ji-Won Seo ◽  
...  
Keyword(s):  
Adipocyte Differentiation ◽  
Morphological Changes ◽  
Water Extract ◽  
Inhibitory Effect ◽  
Hot Water ◽  
Blood Biochemical ◽  
Hot Water Extract ◽  
Model Weight

Barley sprouts are known to have several effective physiological activities. In this study, the anti-obesity effect of a barley sprout hot water extract (BSE) was confirmed. Saponarin was quantitatively analyzed in BSE using HPLC, and the inhibitory effect on 3T3-L1 pre-adipocyte differentiation into adipocytes was confirmed by Oil Red O staining, TG assay, and Western blotting. In addition, the inhibitory effect of BSE on adipocyte growth was confirmed through glucose uptake and lipolysis of adipocytes. C57/BL/6N mice were induced to obesity with a high-fat diet, and BSE was administered to confirm the effect on an animal model. Weight gain, morphological changes in adipose tissue, changes in the food efficiency ratio, and blood biochemical changes were observed, and an improvement effect on fatty liver was confirmed. As a result, the anti-obesity effect of BSE was confirmed in vitro, and it was confirmed that this effect was also effective in vivo and that it could be helpful in the treatment of obesity-related diseases.

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