Jamu is still the choice of Indonesian people as an alternative to modern medicine until now. As a cultural heritage Indonesian, jamu very popular from west east Indonesia. The enthusiasm in consuming has encouraged many traditional industries produce with kinds claim. "X" claimed help maintain body health. This research was conducted determine total flavonoid content calculated rutin by UV-spe...

Plants are almost reach sources of phenolic compounds such as flavonoids which are the most importantnatural antioxidants. Antioxidant compounds are essential for protecting human body against oxidativestress. However use elicitors could increase the antioxidant activity of plant. The purpose of this studywas to evaluate the effects of Chitosan on the content of phenolic and flavonoid compounds...

Objective(s): This study aimed to evaluate the protective effects of total flavonoid extract from Coreopsis tinctoria Nutt.(CTF)against myocardial ischemia/reperfusion injury (MIRI) using an isolated Langendorff rat heart model. Materials and Methods: Left ventricular developed pressure (LVDP) and the maximum rate of rise and fall of LV pressure (±dp/dtmax) were recorded. Cardiac injury was as...

Pomegranate (Punica granatum L.), Lythraceae, is mainly grown in Mediterranean region. It is one of the major cultivated productions of Iran, which have been used in folk medicine for many centuries. It has been proved that pomegranate has a high antioxidant activity and is effective in the prevention of atherosclerosis. This study compares the antioxidant activity, total phenolic and flavonoid...

Objective: Propolis is a mixture of plant resins and bee secretions. This study is to evaluate the antioxidant and antimicrobial activity of stingless bee propolis (Tetragonulairidipennis), rearedfromPudukottai region of Tamilnadu, India and also to determine the total phenol and total flavonoid contents of the sample responsible for these properties. Methods: Stingless bee propolis was extract...

This study was performed to evaluate and compare the antioxidant substance content and antioxidant activities of white (Superior) and colored (Hongyoung, Jayoung, Jasim, Seohong, and Jaseo) potatoes. The potatoes were extracted with 80% ethanol and were evaluated for the total polyphenol, flavonoid, and anthocyanin contents and for 1,1-diphenyl- 2-picrylhydrazyl (DPPH)/2,2'-azino-bis(3-ethylben...

Background: Avocado is a plant that can grow in tropical climates. In general, people only consume the fruit while skin and seeds are not used. fruit, contain secondary metabolites such as flavonoids tannins which have antioxidant activity. Objective: To determine activity, total flavonoid, tannin content of ethanol extract avocado peel. Methods: P. americana Mill. was collected from Lubuk Ling...