this study was designed to evaluate the hepatoprotective and antioxidant activity of methanol extract of lippia nodiflora (meln) in acute experimental liver injury induced by paracetamol (750mg/kg, b.w). meln at the doses of 200 and 400mg/kg, p.o was administered for 7 days and biochemical parameters such as serum glutamate oxaloacetate transaminase (sgot), glutamate pyruvate transaminase (sgpt...

Fasciola hepatica infection results in increased production of reactive oxygen species (ROS) and changes the activity/level of antioxidants in the host organism, which leads to oxidative stress formation and oxidative modifications of lipids and proteins. Taking this into account, the aim of this study was to assess the antioxidant potential and the activity of proteases and their inhibitors in...

The present study was carried out to evaluate the antioxidant and free radical scavenging activity of methanolic extract of Ervatamia coronaria leaves (Apocynaceae) in various systems. DPPH radical, superoxide anion radical, nitric oxide radical and hydroxyl radical scavenging assays were carried out to evaluate the antioxidant potential of the extract. The antioxidant activity of methanolic ex...

objective: there has been a growing interest in finding plants with biological active ingredients for medicinal application. materials and methods: three colors of petals of althaea officinalis (a. officinalis) flowers, i.e., pink, reddish pink, and white were examined for total antioxidant activity and flavonoids content. results: the reddish pink flowers of a. officinalis have more antioxidant...

The present study was carried out to evaluate the antioxidant and free radical scavenging activity of methanolic extract of Ervatamia coronaria leaves (Apocynaceae) in various systems. DPPH radical, superoxide anion radical, nitric oxide radical and hydroxyl radical scavenging assays were carried out to evaluate the antioxidant potential of the extract. The antioxidant activity of methanolic ex...

The in vitro total antioxidant assay, total phenolic content, DPPH assay, FRAP assay of the acetone extracts from four centric diatoms (Chaetoceros simplex, Skeletonema costatum, Odontella mobiliensis, Coscinodiscus centralis) and three pennate diatoms (Nitzschia closterium, Pleurosigma angulatum and Navicula sp.) were performed. The centric diatom, O. mobiliensis was found higher amount of phe...

this study was conducted to investigate the effects of dietary influence of aspirin on growth performance, antioxidant status and mortality in the broilers subjected to cold-induced ascites. a total six hundred 1-d old male broilers (ross, 308) were randomly allotted to four treatment groups, with five replicate pens per treatment and 30 birds each. the experimental groups were kept in a cold c...

seedlings of five canola genotypes (hyola308, hyola401, hyola60, optlon50, and rgs003), were grown in hoagland nutrient solution containing s1=0, s2=100, s3=200 and s4=300 mm nacl in controlled environment. such antioxidant activities as catalase (cat), ascobrate peroxidase (apx) and guaiacol peroxidase (gpx), as well as osmolyte concentration (proline), chlorophyll fluorescence and some enzyme...