Rhodiola rosea P.E.

La description

【CAS No.】: *********9
【Active ingredient】: Salisorosides ;Rosavins 
【Specification】: Salisorosides 1%***8%; Rosavins 1%**5%.
【Detection method】: HPLC
【Physical properties】: brown powder

Rhodiola rosea is an important medicinal plant source for the development of new anti-fatigue, anti-hypoxia and anti-aging medicinal plants.

【Research proves pharmacological effects】:

1. Anti-fatigue effect: Oral administration of Rhodiola angustifolia prolongs the pole climbing time, swimming time and load swimming time of mice. It can shorten the recovery time after fatigue, increase enzyme, RNA and protein levels, so that muscles can recover as quickly as possible after fatigue.

2. Effect on central nervous media: Rhodiola rosea can normalize the *-hydroxytryptamine content of mice under swimming conditions, that is, the content of central nervous media has been corrected or reached normal levels away from the normal dune. Injection of salidroside (*****0 mg/kg) into mice can reduce *-hydroxytryptamine levels.

3. Anti-hypoxic effect: Oral administration of extracts of Rhodiola rosea, Rhodiola angustifolia, and Rhodiola crimson can cause experimental animals to show obvious antagonistic effects on various hypoxic modes, and their effects are stronger than those of ginseng and Acanthopanax senticosus. .

4. Anti-aging effect: Rhodiola rosea alcohol extract can increase the activity of SOD in red blood cells and liver of rats, and has a tendency to increase the SOD activity in myocardium. Red field flax flies can significantly extend their lifespan by drinking rhodiola rosea extract, and the lifespan extension rate is better than that of ginseng. Rhodiola rosea can promote 2BS cell proliferation and reduce mortality. It can inhibit lipid peroxidation in rat cells and enhance the activity of serum superoxide dismutation Chemicalbook enzyme.

5. Anti-tumor: Rhodiolaris does have a certain inhibitory effect on S**0 cells. Within the range of non-toxic side doses, this effect increases with increasing concentration. Continuous oral administration of rhodiola rosea extract can reduce the degree of carcinogenic damage to the small intestinal wall of mice caused by rhodophyllin and improve the body's anti-cancer ability. It can be used to treat breast cancer, cervical cancer, and lower blood lipids.

6. Detoxification effect: Rhodiola rosea has the effect of antagonizing strychnine poisoning and can increase the survival rate of mice after strychnine poisoning by *0%; it also has the effect of antagonizing coryneform toxins and can fight against various bacteria such as tetanus. Toxins increase the survival time or survival rate of mice taking potent poisons, sodium cyanide, and sodium nitrite.

7. Other effects: Rhodiola rosea has adaptogenic effects and two-way regulating effects. After microwave radiation, there were inhibitory changes in monoamine transmitters in the brain, cyclic adenosine monophosphate in the spleen and thymus, lymphocyte transformation rate, serum hemolysin, etc. Rhodiola rosea can restore them to normal. After injection of salidroside, it can enhance the thyroid function and adrenal gland function of rabbits, and stimulate the endocrine function of mouse eggs. Improve concentration and memory. Increases beta-indoxyl levels in plasma and blocks changes in stress hormones.