Editorial: Biomarkers of Oxidative Stress

Clinical Relevance of Biomarkers of Oxidative Stress

SIGNIFICANCE Oxidative stress is considered to be an important component of various diseases. A vast number of methods have been developed and used in virtually all diseases to measure the extent and nature of oxidative stress, ranging from oxidation of DNA to proteins, lipids, and free amino acids. RECENT ADVANCES An increased understanding of the biology behind diseases and redox biology ha...

Editorial: Oxidative Stress and Signal Honesty

Correlation of Zinc with Oxidative Stress Biomarkers

Hypertension and smoking are related with oxidative stress (OS), which in turn reports on cellular aging. Zinc is an essential element involved in an individual's physiology. The aim of this study was to evaluate the relation of zinc levels in serum and urine with OS and cellular aging and its effect on the development of hypertension. In a Spanish sample with 1500 individuals, subjects aged 20...

Effect of indomethacin on the oxidative stress of Cyprinus carpio using of biomarkers

In recent years, drugs have been identified as newly emerging and threatening the aquatic and terrestrial environments. Accordingly, in this study, the effect of indomethacin on oxidative stress in Cyprinus carpio was investigated. In order to determine the LC50, the fishes were exposed to various concentrations of indomethacin and daily losses were recorded during hours. In the next step, the ...

Oxidative stress biomarkers in sporadic ALS.

We aimed to investigate oxidative stress biomarkers in a cross-sectional pilot study of 50 participants with sporadic ALS (SALS) compared to 46 control subjects. We measured urinary 8-oxodeoxyguanosine (8-oxodG), urinary 15-F(2t)-isoprostane (IsoP), and plasma protein carbonyl by ELISA methods. We also determined if ELISA measurement of 8-oxodG could be validated against measures from high-pres...