The present review describes more than 900 new examples of naturally occurring flavonoids
found either as aglycones or glycosides, comprising flavones, flavonols, dihydroflavonols …

Background: Plants and herbs consumed by humans are the rich sources of phytonutrients
compounds synthesized in plants itself. Such bioactive substances are responsible for the …

Phytochemicals are chemical compounds such as beta-carotene that occur naturally in
plants. The term is generally used to refer to those chemicals that may affect health, but are …

Several modern and most of the traditional drugs have been developed from natural
sources. Flavonoids or bioflavonoids, most ubiquitous polyphenolic compounds, are …

Nutrition therapy on the basis of traditional medicinal plants and herbs is common in many
Asian countries, especially Iran and China. Rheum species, especially rhubarbs, belong to …

Abstract Ethnopharmacological significance Gmelina arborea Roxb. ex Smith, a fast-
growing deciduous tree belongs to the family Lamiaceae, and is an important plantation …

Flavonoids are natural polyphenolic compounds responsible for the taste and color of
medicinal plants, herbs, fruits, and vegetables. Fruits (for example, berries, cherries, plums …

Flavonoids are one of the most common groups of plant's secondary metabolites. They are
the low molecular weight polyphenolic compounds with a composition of various substituted …

Abstract Objectives The genus Ferulago belonging to the family Apiaceae is a flora widely
distributed in Central Asia and the Mediterranean and used in folk medicine. It is …

Background The unique and vast pharmacological activities of flavonoids have made them
of research interest. This led to the use of various techniques to isolate and characterize …