Hydrogen Peroxide Induced Oxidative Stress Damage and Antioxidant Enzyme Response in Caco-2 Human Colon Cells

2005 ◽  
Vol 53 (22) ◽  
pp. 8768-8774 ◽  
Author(s):  
Subhashinee S. K. Wijeratne ◽  
Susan L. Cuppett ◽  
Vicky Schlegel
Keyword(s):  
Oxidative Stress ◽  
Hydrogen Peroxide ◽  
Antioxidant Enzyme ◽  
Human Colon ◽  
Colon Cells ◽  
Stress Damage ◽  
Antioxidant Enzyme Response

O XVII B.2 Determination of endogenous DNA damage, oxidated DNA bases and oxidative stress in primary human colon cells and modulation by plant ingredients

1997 ◽  
Vol 379 (1) ◽  
pp. S171
Author(s):  
Beatrice L. Pool-Zobel ◽  
Salomon L. Abrahamse ◽  
Daniela Oberreuther ◽  
Sylvia Treptow-van Lishaut ◽  
Gerhard Rechkemmer
Keyword(s):  
Oxidative Stress ◽  
Dna Damage ◽  
Human Colon ◽  
Dna Bases ◽  
Colon Cells ◽  
And Oxidative Stress

scholarly journals 8-Alkylcoumarins from the Fruits of Cnidium monnieri Protect against Hydrogen Peroxide Induced Oxidative Stress Damage

2014 ◽  
Vol 15 (3) ◽  
pp. 4608-4618 ◽  
Author(s):  
Chi-I Chang ◽  
Wan-Chiao Hu ◽  
Che-Piao Shen ◽  
Ban-Dar Hsu ◽  
Wei-Yong Lin ◽  
...  
Keyword(s):  
Oxidative Stress ◽  
Hydrogen Peroxide ◽  
Stress Damage

Dihydromyricetin protects endothelial cells from hydrogen peroxide-induced oxidative stress damage by regulating mitochondrial pathways

Life Sciences ◽  
2015 ◽  
Vol 130 ◽  
pp. 38-46 ◽  
Author(s):  
Xiaolong Hou ◽  
Qing Tong ◽  
Wenqing Wang ◽  
Wei Xiong ◽  
Chunyang Shi ◽  
...  
Keyword(s):  
Oxidative Stress ◽  
Hydrogen Peroxide ◽  
Endothelial Cells ◽  
Stress Damage

scholarly journals Vitamin C − protective role in oxidative stress conditions induced in human normal colon cells by label free Raman spectroscopy and imaging

2021 ◽  
Author(s):  
Karolina Beton ◽  
Beata Brozek-Pluska
Keyword(s):  
Oxidative Stress ◽  
Raman Spectroscopy ◽  
Vitamin C ◽  
Human Colon ◽  
Protective Role ◽  
Spectroscopic Methods ◽  
Label Free ◽  
Normal Cells ◽  
Colon Cells ◽  
Cancerous Cells

Colorectal cancer is the second most frequently diagnosed cancer worldwide. Conventional diagnostics methods of colorectal cancer, can detect it in advanced stage. Spectroscopic methods, including Raman spectroscopy and imaging, are becoming more and more popular in medical applications, and allow fast, precise and unambiguous differentiation of healthy and cancerous samples. the most important advantage of Raman spectroscopy is ability to identify biomarkers that help in differentiation of healthy and cancerous cells based on biochemistry of sample and spectra typical for: lipids, proteins, DNA. The aim of the study was to evaluate the biochemical and structural features of human colon cell lines based on Raman spectroscopy and imaging: normal cells CCD-18 Co, normal cells CCD-18 Co under oxidative stress conditions, normal cells CCD-18 Co at first treated by using tert-Butyl hydroperoxide and then supplemented by vitamin C in high concentration to show the protective role of vitamin C in micromolar concentrations against ROS by spectroscopic methods. Raman data obtained for normal cells injured by ROS were compared with spectra typical for cancerous cells. Statistically assisted analysis has shown that normal, ROS injured and cancerous human colon cells can be distinguished based on their unique vibrational properties. The research carried out proves that label-free Raman spectroscopy may play an important role in clinical diagnostics differentiation of normal and cancerous colon cells and may be a source of intraoperative information supporting histopathological analysis.

Dehydroepiandrosterone rehabilitate BRL-3A cells oxidative stress damage induced by hydrogen peroxide

2018 ◽  
Vol 233 (8) ◽  
pp. 6262-6272 ◽  
Author(s):  
Longlong Li ◽  
Jinlong Zhao ◽  
Chongyang Ge ◽  
Lei Yu ◽  
Haitian Ma
Keyword(s):  
Oxidative Stress ◽  
Hydrogen Peroxide ◽  
Stress Damage

scholarly journals Anti-glycation and anti-oxidative effects of a phenolic-enriched maple syrup extract and its protective effects on normal human colon cells

2017 ◽  
Vol 8 (2) ◽  
pp. 757-766 ◽  
Author(s):  
Weixi Liu ◽  
Zhengxi Wei ◽  
Hang Ma ◽  
Ang Cai ◽  
Yongqiang Liu ◽  
...  
Keyword(s):  
Oxidative Stress ◽  
Human Colon ◽  
Protective Effects ◽  
Colon Cells ◽  
Maple Syrup ◽  
Normal Human ◽  
Oxidative Effects

Phenolic-enriched maple syrup extract (MSX) inhibits the formation of AGEs and protects normal/non-tumorigenic human colon cells from oxidative stress.

scholarly journals Melatonin Reduces Oxidative Stress Damage Induced by Hydrogen Peroxide in Saccharomyces cerevisiae

2017 ◽  
Vol 8 ◽  
Author(s):  
Jennifer Vázquez ◽  
Beatriz González ◽  
Verónica Sempere ◽  
Albert Mas ◽  
María Jesús Torija ◽  
...  
Keyword(s):  
Oxidative Stress ◽  
Saccharomyces Cerevisiae ◽  
Hydrogen Peroxide ◽  
Stress Damage
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