The flavonoids from Perilla leaves were extracted using flash extraction assisted by
ultrasonic extraction with ethanol. Subsequently, macroporous resin was employed for the …

Perilla (Perilla frutescens) belongs to the family Lamiaceae, and is an annual plant widely
cultivated in Asian countries such as Korea, China, Japan, Vietnam, Thailand, Taiwan, and …

In this study, we extracted active components from thistle, persimmon leaf, and new green
which are known to have a high content of antioxidants and also analyzed the 1, 1-Diphenyl …

The aim of this research was to compare the phenolic contents and beneficial effects from
different organs (roots; main-stems; sub-stems; petioles; leaves; seeds) of Korean species …

In this study, an ultrasonic-assisted natural deep eutectic solvent (NaDES) was used to
extract flavonoids from Perilla frutescens (L.) Britt. leaves. Of 10 tested NaDESs, that …

To comprehensively examine the antioxidant capacity of Perilla frutescens leaves extract,
eight assays including hydroxyl radical, hydrogen peroxide, ferrous ion-chelating, total …

The objectives of this study were to optimize the ultrasonic-assisted flavonoid extraction
process from PR and to establish fingerprints in order to analyze the spectrum–effect …

Aims: With pickled perilla leaves as raw materials, this paper proposed the optimal ethanol
extraction conditions and made a profound analysis for extract in the compositions of major …

Perilla frutescens is an annual herb of the mint family native to East Asia. Polyphenols
present in perilla have various structural varieties with large diversity of biological activities …

The methanolic extracts from different parts of P. frutescens were evaluated for their
antioxidant and antiproliferative activities. The antioxidant activities of P. frutescens were …