Osteoporosis is a medical condition which affects millions of men and women. People with osteoporosis have low bone mass that places them at increased risk of bone fracture. A promising approach is developed as alternative (non pharmaceutical) strategies for bone maintenance, as well as for the prevention and treatment of osteoporosis. Certain plants from the different families have shown the g...

An enzyme system catalysing the formation of the methylenedioxy bridge at ring A of (S)-canadine [=(S)tetrahydroberberine] from (S)-tetrahydrocolumbamine has been detected in microsomal preparations from different Ranunculaceae and Berberidaceae cell cultures. The cytochrome P-450 enzyme complex has been partly characterized from a protoberberine alkaloid producing Thalictrum tuberosum L. cell ...

The flora of protected Shanjan rangeland in Shabestar district, Azerbaijan Province, NW Iran was studied using a 1 m × 1 m quadrate in spring and summer 2011. The climate of this area is cold and dry. In this area 94 plant species belonging to 25 families were identified as constituting the major part of the vegetation. The families in the area are Amaryllidaceae, Boraginaceae, Campanulaceae, C...

The Ipomopsis aggregata group (Polemoniaceae) and Aquilegia formosa-Aquilegia caerulea group (Ranunculaceae) in western North America contain species with ornithophilous flowers and related species with sphingophilous flowers. The ornithophilous and sphingophilous species are sympatric over large areas and remain distinct in some sites where they grow close together. Floral isolation-a combinat...

The object of analytical study is the medicinal plant Pulsatilla alba. This species rare, stocks herbal raw materials are limited, and there no alba-based medicines on Ukrainian market.
 aim was to analyze summarize data range, content biologically active compounds spectrum use in pharmacy medicine alba.
 Materials methods. Literary electronic sources information distribution, chemica...