Evaluation of Perilla (Perilla frutescens) Aroma. Statistical Comparison between Analytical and Sensory Data of Perilla Leaf Aroma.
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چکیده
منابع مشابه
Phytochemical study of polyphenols in Perilla Frutescens as an antioxidant
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. It is direct influence the quality of perilla plant and their potential functions. Some of these products have been studied and proven to be effective source of phenolic antioxidants. The aqueous extract cont...
متن کاملSuppressive effects of Perilla frutescens on mesangioproliferative glomerulonephritis in rats.
Leaves of Perilla frutescens var. crispa DECNE. (perilla, Labiatae) are used as a garnishing vegetable in East Asian countries as well as an herbal medicine prescribed in Kampo medicines such as Saiboku-to. A previous in vitro study revealed that a decoction of perilla leaves inhibits the proliferation of murine-cultured mesangial cells. In the present study, we evaluated the in vivo anti-proli...
متن کاملAlleviation of atopic dermatitis-related symptoms by Perilla frutescens Britton.
To ascertain whether an aqueous fraction of Perilla frutescens Britton (PfB/af) has advantageous anti-atopic dermatitis activity, we used a 2,4-dinitrofluorobenzene (DNFB)-induced animal model of atopic dermatitis symptoms to investigate the effects of the extract. We performed an ear swelling assay by comparing thickness of the DNFB-induced ear, and measured the numbers of eosinophils as well ...
متن کاملRapid Identification of Aldose Reductase Inhibitory Compounds from Perilla frutescens
The ethyl acetate (EtOAc) soluble fraction of methanol extracts of Perilla frutescens (P. frutescens) inhibits aldose reductase (AR), the key enzyme in the polyol pathway. Our investigation of inhibitory compounds from the EtOAc soluble fraction of P. frutescens was followed by identification of the inhibitory compounds by a combination of HPLC microfractionation and a 96-well enzyme assay. Thi...
متن کاملAntioxidant activities of polyphenols extracted from Perilla frutescens varieties.
Various cultivars of Perilla frutescens (L.) (var. crispa and var. frutescens) Britt. were harvested in China and Japan. They were easily differentiated on the basis of their foliage color, that varied from red to green. Water extracts of dried plants were investigated for their antioxidant activity (AA) and their polyphenolic compounds compared. Among them, cinnamic acid derivatives (coumaroyl...
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ژورنال
عنوان ژورنال: Engei Gakkai zasshi
سال: 2002
ISSN: 1880-358X,0013-7626
DOI: 10.2503/jjshs.71.424