Analysis of flavonoid content, antioxidant, antimicrobial and antibiofilm activity of in vitro hairy root extract of radish (Raphanus sativus L.)

2020 ◽  
Vol 140 (3) ◽  
pp. 619-633 ◽  
Author(s):  
Balasubramanian Muthusamy ◽  
Girija Shanmugam
Keyword(s):  
Hairy Root ◽  
Raphanus Sativus ◽  
Antibiofilm Activity ◽  
Root Extract ◽  
Flavonoid Content ◽  
Raphanus Sativus L

scholarly journals In Vitro Antifungal Efficacy of White Radish (Raphanus sativus L.) Root Extract and Application as a Natural Preservative in Sponge Cake

Processes ◽  
2019 ◽  
Vol 7 (9) ◽  
pp. 549
Author(s):  
Huynh Hoang Duy ◽  
Pham Thi Kim Ngoc ◽  
Le Thi Hong Anh ◽  
Dong Thi Anh Dao ◽  
Duy Chinh Nguyen ◽  
...  
Keyword(s):  
Raphanus Sativus ◽  
Ethanolic Extract ◽  
Inhibition Zone ◽  
Fungal Species ◽  
Root Extract ◽  
Sponge Cake ◽  
Radish Root ◽  
Raphanus Sativus L ◽  
White Radish

The study attempts the optimization of the total flavonoid content (TFC) and the 2,2′-azino-bis(3-ethylbenzothiazoline-6-sulphonic acid) (ABTS) antioxidant activity of the white radish (Raphanus sativus L.) root ethanolic extract (WRE) with regard to several parameters including ethanol concentration, the ratio of solvent/material, temperature and extraction time. Then antifungal analysis of WRE was performed against four fungal species including Aspergillus flavus NBRC 33021, Aspergillus niger NBRC 4066, Aspergillus clavatus NBRC 33020, and Fusarium solani NBRC 31094. At the WRE concentration of 75 mg/mL, diameters of inhibition zone were 9.11 ± 1.5, 19.55 ± 1.68, 17.72 ± 0.25, and 17.50 ± 0.73 mm respectively against the four examined species. Minimum fungal concentration (MFC) values of WRE against the four species were 30, 10, 20 and 30 mg/mL respectively. Evaluation of the sponge cake added with white radish root extract suggested that shelf-life of the sponge cake is 8 weeks in air-cooled condition (20 °C) and two weeks in warm condition (37 °C).

scholarly journals Impact of sodium-selenate on the growth of radish (Raphanus sativus L.) seedlings in vitro

2005 ◽  
Vol 11 (2) ◽  
Author(s):  
É. Domokos-Szabolcsy ◽  
I. J. Holb ◽  
J. Prokisch ◽  
B. Kovács ◽  
Zs. Veres ◽  
...  
Keyword(s):  
Raphanus Sativus ◽  
Vascular Plants ◽  
Higher Plants ◽  
Sodium Selenate ◽  
Selenium Content ◽  
Physiological Properties ◽  
Raphanus Sativus L ◽  
Total Antioxidant ◽  
Do So

Selenium (Se) is an essential trace element for animals, microorganisms and some other Eukaryotes. It has become increasingly evident that Se plays a significant role in reducing the incidence of lung, colorectal and prostate cancer in humans. Although it is well known that some species among higher plants are able to accumulate selenium in their tissues, but others are not able to do so, and there is evidence that selenium is needed for the growth of algae, meanwhile the question of essentiality of Se in vascular plants is unresolved. We aimed to study the in vitro growing and to characterise some physiological properties in radish (Raphanus sativus L.) seedlings treated with 0 to 200 mg/1 sodium-selenate. The results showed that lower (2 mg/1) concentration sodium-selenate increased the biomass as well as the total antioxidant capacity of seedlings. The seedling's selenium content showed linear correlation with the sodium-selenate content of the medium.

Effect of copper on pro- and antioxidative reactions in radish (Raphanus sativus L.) in vitro and in vivo

2014 ◽  
Vol 28 (1) ◽  
pp. 80-86 ◽  
Author(s):  
Alexander Lukatkin ◽  
Irina Egorova ◽  
Irina Michailova ◽  
Przemysław Malec ◽  
Kazimierz Strzałka
Keyword(s):  
Raphanus Sativus ◽  
Raphanus Sativus L ◽  
Effect Of Copper

scholarly journals The Ethylene-Induced Chlorophyll Catabolism of Radish(Raphanus sativus L.) Cotyledons: Production of Colorless Fluorescent Chlorophyll Catabolite (FCC) In vitro.

1999 ◽  
Vol 68 (6) ◽  
pp. 1139-1145 ◽  
Author(s):  
Masaru Adachi ◽  
Kenichi Nakabayashi ◽  
Rie Azuma ◽  
Hirofumi Kurata ◽  
Yoshihiro Takahashi ◽  
...  
Keyword(s):  
Raphanus Sativus ◽  
Raphanus Sativus L ◽  
Chlorophyll Catabolite

scholarly journals Essential Oil Composition and Antigermination Activity of Artemisia Dracunculus (Tarragon)

2015 ◽  
Vol 10 (8) ◽  
pp. 1934578X1501000 ◽  
Author(s):  
Daniele Fraternale ◽  
Guido Flamini ◽  
Donata Ricci
Keyword(s):  
Essential Oil ◽  
Raphanus Sativus ◽  
Essential Oil Composition ◽  
Lepidium Sativum ◽  
Oil Composition ◽  
Artemisia Dracunculus ◽  
Raphanus Sativus L ◽  
Dose Dependent ◽  
Lepidium Sativum L

The chemical composition of an Italian oil of tarragon ( Artemisia dracunculus L.) was analyzed by GC/EIMS. The major compound of the oil was estragole (73.3%), followed by limonene (5.4%), ( E)-β-ocimene (5.3%), β-pinene (3.4%) and ( Z)-β-ocimene (3.0%). The essential oil was tested “ in vitro” for its antigermination activity against Raphanus sativus L., Lepidium sativum L, Papaver rhoeas L. and Avena fatua L. seeds and demonstrating a good inhibitory activity in a dose-dependent way.

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