symphytum peregrinum/polysaccharide

Symphytum officinale L cells were grown in Erlenmeyer flasks at four different temperatures: 15, 20, 25, and 30 degrees C. A mathematical model of the culture growth is presented. The intracellular and extracellular products are considered in separate equations. An interrelation between fresh

In recent years, some bioactive polysaccharides isolated from natural sources have attracted much attention in the field of biochemistry and pharmacology. Of them, polysaccharides or their glycoconjugates were shown to exhibit multiple biological activities including anticarcinogenic, anticoagulant,

This study was designed to investigate the extraction conditions of polysaccharides from comfrey (Symphytum officinale L.) root (CRPs) using response surface methodology (RSM). The effects of three variables including liquid-solid ratio, extraction time and extraction temperature on the extraction

Tissue cultures originating from different organs i.e. leaves, leaf-stalks, ovaries, anthers, and roots of SYMPHYTUM OFFICINALE were initiated under various growth conditions and subcultured several times to give the first callus generation. From all these calli, whole plants could be regenerated

Comfrey (Symphytum L.) is used to treat bone fractures, tendon injuries, ulcer lesions of gastrointestinal tract. It promotes wound healing, accelerates exudates resorption in lungs and reduces joints' inflammation. In Georgian folk medicine, herbal remedies from comfrey are used to accelerate

Symphytum species belongs to the Boraginaceae family and have been used for centuries for bone breakages, sprains and rheumatism, liver problems, gastritis, ulcers, skin problems, joint pain and contusions, wounds, gout, hematomas and thrombophlebitis. Considering the innumerable

In recent years, some bioactive hydrogels isolated from natural sources have attracted much attention in the field of biochemistry and pharmacology. This article attempts to review the current structural and conformational characterization of some importantly bioactive hydrogels isolated from