Antioxidant Activity of Coated Probiotic Lactobacillus casei on Chromium(VI) Induced Oxidative Stress in Rats

2013 ◽  
Vol 84 (2) ◽  
pp. 305-310 ◽  
Author(s):  
R. Balakrishnan ◽  
C. S. V. Satish Kumar ◽  
K. Kondal Reddy ◽  
M. Usha Rani ◽  
M. K. Srikanth ◽  
...  
Keyword(s):  
Oxidative Stress ◽  
Antioxidant Activity ◽  
Lactobacillus Casei ◽  
Chromium Vi ◽  
Probiotic Lactobacillus

Biogenic Selenium nanoparticles by Lactobacillus casei ATCC 393 alleviate the intestinal permeability, mitochondrial dysfunction and mitophagy induced by oxidative stress

2021 ◽  
Author(s):  
Shuqi Yan ◽  
Lei Qiao ◽  
Xina Dou ◽  
Xiao fan Song ◽  
Yue Chen ◽  
...  
Keyword(s):  
Oxidative Stress ◽  
Antioxidant Activity ◽  
Mitochondrial Dysfunction ◽  
Trace Element ◽  
Lactobacillus Casei ◽  
Biological Properties ◽  
Essential Trace Element ◽  
Low Toxicity ◽  
High Bioavailability ◽  
Biogenic Selenium Nanoparticles

Selenium (Se) is an essential trace element. Nano-selenium obtained attractive attention due to its various biological properties especially strong antioxidant activity, high bioavailability, and low toxicity. Our previous studies demonstrated...

Preventing antibiotic associated diarrhoea using a probiotic Lactobacillus Casei preparation

2009 ◽  
Vol 47 (05) ◽  
Author(s):  
C Kamhuber ◽  
S Hörist-Kollmann ◽  
A Rek ◽  
G Eckhardt ◽  
A Zauner ◽  
...  
Keyword(s):  
Lactobacillus Casei ◽  
Probiotic Lactobacillus ◽  
Antibiotic Associated Diarrhoea

Oxidative Stress and Chromium(VI) Carcinogenesis

2008 ◽  
Vol 27 (2) ◽  
pp. 77-88 ◽  
Author(s):  
Hua Yao ◽  
Lan Guo ◽  
Bing-Hua Jiang ◽  
Jia Luo ◽  
Xianglin Shi
Keyword(s):  
Oxidative Stress ◽  
Chromium Vi

Antioxidant Activity and Protective Effect against Oxidative Stress on Hippocampal HT22 Cells of Tea Seed Oil

2018 ◽  
Vol 24 (1) ◽  
pp. 53-59
Author(s):  
Jong Min Kim ◽  
Seon Kyeong Park ◽  
Jin Yong Kang ◽  
Seong-kyeong Bae ◽  
Ga-Hee Jeong ◽  
...  
Keyword(s):  
Oxidative Stress ◽  
Antioxidant Activity ◽  
Protective Effect ◽  
Seed Oil ◽  
Ht22 Cells ◽  
Tea Seed Oil

UJI AKTIVITAS ANTIOKSIDAN FRAKSI N-HEKSAN DAUN AFRIKA (Vernonia amygdalina Del.) DENGAN METODE DPPH

2020 ◽  
Vol 5 (2) ◽  
pp. 250-257
Author(s):  
Nurul Fatimah ◽  
◽  
Reksi Sundu
Keyword(s):  
Oxidative Stress ◽  
Antioxidant Activity ◽  
Free Radicals ◽  
Ethanolic Extract ◽  
Ethanol Extract ◽  
Hexane Fraction ◽  
Phytochemical Screening ◽  
Vernonia Amygdalina ◽  
Tropical Africa ◽  
Ic50 Value

Free radicals and reactive species are widely believed to contribute to the development of several diseases by causing oxidative stress and eventually oxidative. Vernonia amygdalina (Astereacea) is a small shrub or tree between 1 and 5m high growing throughout tropical Africa. Plants are generally known as bitter leaves is well cultivated and is a general market for merchandise in several countries. The purpose of this study was to determine the antioxidant activity of hexane fraction from ethanol extract od Frican leaves (Vernonia amygdalina Del.). The method used in this study was the DPPH (1,1-Diphenil-2-Picrylhydrazyl) method. The result of phytochemical screening showed that ethanolic extract of African leaves contained a composition of secondary metabolites of alkaloids, flavonoids, tannins, steroids/triterpenoids and saponins. The antioxidant activity of the extract of n-hexane fraction was classified as very weak with an IC50 value of 317.98 ppm.

Antioxidant Activity and Protective Effect of Extracts from Vitis vinifera Root on t-BHP Induced Oxidative Stress in Chang Cells

2018 ◽  
Vol 47 (2) ◽  
pp. 136-142
Author(s):  
Yon-Suk Kim ◽  
Jin-Woo Hwang ◽  
Woen-Bin Shin ◽  
Jin-Su Park ◽  
Sun Joo Park ◽  
...  
Keyword(s):  
Oxidative Stress ◽  
Antioxidant Activity ◽  
Protective Effect ◽  
Vitis Vinifera ◽  
Chang Cells

scholarly journals Antioxidant Activity of the Isoflavonoids from the Roots of Maackia amurensis

2013 ◽  
Vol 8 (5) ◽  
pp. 1934578X1300800 ◽  
Author(s):  
Nadezda I. Kulesh ◽  
Sergey A. Fedoreyev ◽  
Marina V. Veselova ◽  
Natalia P. Mischenko ◽  
Vladimir A. Denisenko ◽  
...  
Keyword(s):  
Oxidative Stress ◽  
Antioxidant Activity ◽  
Glutathione Peroxidase ◽  
Column Chromatography ◽  
Thiobarbituric Acid ◽  
Formalin Injection ◽  
Thiobarbituric Acid Reactive Substances ◽  
H Nmr ◽  
Maackia Amurensis

Seven isoflavonoids, including a new glycoside, (6a R,11a R)-medicarpin-3- O-gentiobioside (6), were isolated from the roots of Maackia amurensis using repeated column chromatography on a Toyopearl HW-50F sorbent and identified by HPLC–PDA–MS, 1H NMR, 13C, 1H–1H COSY, HSQC NMR and HMBC NMR analyses as daidzin (1), genistein-7- O-gentiobioside (2), pseudobaptigenin-7- O-gentiobioside (3), formononetin-7- O-gentiobioside (4), (6a R,11a R)-maackiain-3- O-gentiobioside (5), and 5- O-methylgenistein-7- O-gentiobioside (7). In the model of oxidative stress induced by formalin injection, the isolated isoflavone and pterocarpan glucosides 1-7 were shown to reduce the formation of malondialdehyde (MDA) and other thiobarbituric acid reactive substances (TBARS), as well as glutathione peroxidase (GPO) activity in rats.

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