Oxidative Stress, Antioxidant Capabilities, and Bioavailability: Ellagic Acid or Urolithins?
نویسندگان
چکیده
منابع مشابه
Biological Significance of Urolithins, the Gut Microbial Ellagic Acid-Derived Metabolites: The Evidence So Far
The health benefits attributed to pomegranate have been associated with its high content in polyphenols, particularly ellagitannins. This is also the case for other ellagitannin-containing fruits and nuts including strawberry, raspberry, blackberry, walnuts, and muscadine grapes. The bioavailability of ellagitannins and ellagic acid is however very low. These molecules suffer extensive metaboli...
متن کاملEffect of ellagic acid on oxidative stress duo to brain ischemia/hypoperfusion in male rat
Background & Aim: Free radicals are produced in ischemic processes. Nerve damage caused by free radicals may play a role in neurological diseases and antioxidants are protective activity. Ellagic acid is a polyphenol compound with antioxidant properties which is found in fruits like pomegranate, blackberry, and all types of mulberry. This study aimed to evaluate the effect of 14 days of oral ad...
متن کاملEffect of ellagic acid on oxidative stress duo to brain ischemia/hypoperfusion in male rat
Background & Aim: Free radicals are produced in ischemic processes. Nerve damage caused by free radicals may play a role in neurological diseases and antioxidants are protective activity. Ellagic acid is a polyphenol compound with antioxidant properties which is found in fruits like pomegranate, blackberry, and all types of mulberry. This study aimed to evaluate the effect of 14 days of oral ad...
متن کاملProtective Effect of Ellagic Acid Against Reserpine-Induced Orofacial Dyskinesia and Oxidative Stress in Rats
The aim of the present study was to evaluate effect of ellagic acid, a polyphenol bioactive compound, on reserpine-induced orofacial dyskinesia in Wistar male albino rats and to explore the possible underlying mechanisms for this effect. Reserpine (1 mg kgG1, i.p.) was administered on every alternate day for a period of 5 days (day 1, 3 and 5) to induce orofacial dyskinesia in rats. Ellagic aci...
متن کاملAntioxidant and apoptosis-inducing activities of ellagic acid.
BACKGROUND Antioxidant, antiproliferative and apoptosis inducing activities of a natural polyphenolic compound, ellagic acid, were studied. MATERIALS AND METHODS DPPH radical scavenging and lipid peroxidation inhibitory activities were observed. Activities of antioxidant enzymes, superoxide dismutase (SOD), catalase (CAT) and glutathione peroxidase (GPX) were measured in ellagic acid-treated ...
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ژورنال
عنوان ژورنال: Antioxidants
سال: 2020
ISSN: 2076-3921
DOI: 10.3390/antiox9080707