12 rezultatima
This study aimed to investigate the therapeutical effects of Rhodiola rosea extract on rats with type 2 diabetic nephropathy (DN). The rat type 2 DN model was established by high fat and high calorie feeding and intravenous injection of streptozocin (STZ). Wistar rats were randomly divided into
As a methanol extract of the rhizome of Rhodiola rosea inhibits the activity of lipase in isolated mouse plasma in vitro and in the mouse gastrointestinal tube in vivo, the active components in this plant were investigated. After fractionation and separation processes, rhodionin and rhodiosin were
Increasing evidence has shown the beneficial effects of Rhodiola species on metabolic disorders, but their mechanisms are not clear. Hepatic steatosis is closely related to metabolic disorders, we aim to investigate the therapeutic effects of Rhodiola crenulata root (RCR) on In this study, we examined the antidiabetic effect and probable mechanisms of Rhodiola sachalinensis root extract (RS). The extract was examined by thin-layer chromatographic analysis, and the main compound was determined to be a polysaccharide. In streptozotocininduced diabetic rats, RS showed
Salidroside is a functionally versatile natural compound from the perennial flowering plant Rhodiola rosea L. Here, we examined obese mice treated with salidroside at the dosage of 50 mg/kg/day for 48 days. Mice treated with salidroside showed slightly decreased food intake, body weight and hepatic
Rhodiola rosea (Rro) has been reported to have various pharmacological properties, including anti-fatigue, anti-stress and anti-inflammatory activity. It is also known to improve glucose and lipid metabolism, but the effects of Rhodiola rosea on adipocyte differentiation and metabolism are not still
BACKGROUND
Rhodiola species have been used for asthenia, depression, fatigue, poor work performance and cardiovascular diseases, all of which may be associated with insulin resistance. To disclose the underlying mechanisms of action, the effect of Rhodiola crenulata root (RCR) on insulin resistance
OBJECTIVE
To study the anti-fatigue mechanism of salidroside from Rhodiola SachalinensisA.Bor (SRS)in anti-oxidation and energy metabolic systems in mice , some related indexes of free radical and energy metabolism after exercise were measured.
METHODS
Forty male mice were divided into four groups
BACKGROUND
Rhodiola species are traditionally used as tonics and stimulants to treat asthenia, suggesting their possible regulatory effect on energy metabolism. Clinical trials have demonstrated their glucose-lowering effect in type 2 diabetes.
OBJECTIVE
To examine the effects of Rhodiola on glucose
Dendrobium officinale extract shows potent anti-fatigue effects; however, the active substance responsible for these effects remains undetermined. A glucomannan with a huge molecular size of 730 kDa, called DOP, was identified as the unique authentication marker of this expensive herb. DOP exhibited
To examine the dose dependent adaptogenic activity aqueous extract of Rhodiola imbricata root was orally administered in rats at different doses, 30 min prior to cold (5 degrees C)-hypoxia (428 mm Hg)-restraint (C-H-R) exposure. The maximal effective adaptogenic dose of the extract was 100 mg/kg
BACKGROUND
Rhodiola rosea has been used as a traditional medicine for a long history. Previous studies on oligomeric proanthocyanidins from Rhodiola rosea (OPCRR) have showed that it exhibited significant free radical-scavenging activities, antioxidant activities in aging mice and lipid lowering