Discovery and Biological Evaluation of Natural Phenolic Antioxidants

Discovery and Biological Evaluation of Natural Phenolic Antioxidants

Biological Evaluation of Natural Antioxidants from Residual Sources

This work has been carried out to evaluate biologically the safety utilization of the byproducts, namely orange peel and permeate and investigate the antioxidant role of them against the oxidative stress in lipid peroxidation induced in adult albino rats by the oral ingestion of CCL . The lipid profile namely total 4 cholesterol, HDL, LDL and triglycerides were performed and the results indicat...

Phenolic antioxidants.

Family-level stereoselective synthesis and biological evaluation of pyrrolomorpholine spiroketal natural product antioxidants.

The pyranose spiroketal natural products pollenopyrroside A and shensongine A (also known as xylapyrroside A, ent-capparisine B) have been synthesized by stereoselective spirocyclizations of a common C1-functionalized glycal precursor. In conjunction with our previously reported syntheses of the corresponding furanose isomers, this provides a versatile family-level synthesis of the pyrrolomorph...

Effect of oxidant stressors and phenolic antioxidants

24 BACKGROUND. There are few studies dealing with the relationship between 25 oxidative stress and ochratoxin A (OTA). In this work we have analyzed the effect 26 of the oxidant stressor menadione and the antioxidpmants 3,5-di-tert-butyl-427 hydroxytoluene (BHT), catechin, resveratrol and a polyphenolic extract on growth, 28 generation of reactive oxygen species (ROS), OTA production and gene 2...