Salidroside is one of the unique active ingredients of Rhodiola Extract Powder. Pharmacological studies have shown that it has the effects of lowering blood lipids, blood sugar, and improving memory, concentration and immunity. It also anti-aging, treats a variety of chronic diseases and so on. This article introduces you to Salidroside benefits in detail.
What is Salidroside?
Salidroside is one of the main active components isolated from Rhodiola rosea. It is widely present in all species of Rhodiola and is a phenolic natural product. Modern research shows that salidroside has various pharmacological activities in clinical practice and experimental studies, including anti-inflammatory, antioxidant, anti-cancer, anti-metabolic disorders, and neuroprotection. Its effect is mild, safe and cheap, and at the same time, there are few adverse reactions, and it has the advantage of long-term use.
Extraction Technology of Salidroside
In addition to water extraction, alcohol extraction, microwave-assisted method, macroporous adsorption resin method, there are enzymatic hydrolysis, supercritical CO2 extraction, organic solvent extraction and chromatography combined methods, etc. All the above methods can realize the extraction and separation of salidroside. However, each method has advantages and disadvantages, so it is necessary to choose and use it according to different situations. In order to maximize the extraction rate and purity of salidroside, researchers must continue to conduct in-depth research on the optimal process conditions for various extraction methods.
4 Benefits of Salidrosides
1. Anti-inflammatory
Excessive inflammatory responses can instead lead to a variety of human dysfunctions. The anti-inflammatory activity of salidroside can be used to treat various diseases, such as arthritis, enteritis, vascular inflammation, central nervous system inflammation, etc. The mechanism is related to that salidroside can inhibit the phosphorylation of NF-κB and then affect a series of related signaling pathways.
2. Antioxidant
Salidroside can increase SOD, CAT and GSH properties in liver tissue. It inhibits reactive oxygen species accumulation, restores mitochondrial structure and
function and attenuates CCL4-induced toxic damage. Its antioxidant effect has a certain therapeutic effect on liver damage, cerebral and myocardial ischemia-reperfusion, and complications caused by diabetes and other diseases.
3. Neuroprotection
Salidroside can reduce soluble and insoluble Aβ levels by activating PI3K/Akt/mTOR signaling. This relieves synaptic dysfunction, protects damaged neurons, reduces the pathological progression of Alzheimer's Disease (AD) and improves behavioral symptoms. It can also be used as a drug candidate to treat Parkinson's disease (PD).
4. Anti-cancer
Several literatures have reported the therapeutic effect of salidroside on cancer, including lung cancer, gastric cancer, pancreatic cancer, etc.
Summary
Salidroside has a wide range of pharmacological activities, and it can prevent and treat a variety of diseases. Rhodiola Extract Powder still has broad research and development space in the development and utilization.