Poudre de fisétine de 98% HPLC

Qu’est-ce que la poudre de fisétine?

Fisetin is a natural flavonoid. As a natural flavonoid antioxidant, fisetin is widely found in plants such as Rhus succedanea (Rhus succedanea. L) and Rhus chinensis Mill. as well as vegetables and fruits. Studies have shown that fisetin powder has a wide range of pharmacological activities, including anti-inflammatory and antioxidant, antidepressant, cholesterol-lowering, and protective effects against cerebral haemorrhage-induced neuroinflammation and myocardial ischemia/reperfusion injury in aged mice.

Green Spring Technology supplies Poudre de fisétine 98% is extracted from the stems of Cotinus Coggygria with high purity, no solvent residue and no pesticide residue. It is a fine yellow powder produced by selecting high-quality stems of Cotinus Coggygria and going through more than twenty procedures such as pre-treatment of herbs, crushing, extraction, concentration, adsorption, elution, spray drying, crushing and sieving.

Le processus de fabrication entier adopte tout l’équipement de production d’acier inoxydable et l’équipement à haute efficacité de détection de phase liquide pour l’essai. Le produit a passé le test d’identification des pays étrangers, les métaux lourds, les résidus de solvants, les microorganismes, les hap sont conformes aux normes d’exportation. La technologie de Greenspring a passé Halal, casher, COSMOS, BRC, IFS, FDA, oin et beaucoup d’autres certifications. Nous pouvons fournir des rapports des essais faisant autorité de tiers.

Spécification:

Règlements:

Il est conforme à la réglementation de l’ue.

Benefits:

Antioxidant

Oxidative stress is an important contributor to neurological disorders. Fisetin is a potent antioxidant that scavenges harmful compounds before they can cause damage. Preclinical models have shown that fisetin powder increases intracellular levels of glutathione, a free radical scavenger important for cell survival.

Delaying Brain Decline

Due to the special structure of the blood-brain barrier that exists in the brain, resulting in many potential ingredients not being able to pass through it and enter the brain, small molecules that are simultaneously biologically active and able to pass through the blood-brain barrier have become exceptionally valuable, and fisetin powder is one of these potential ingredients.

Memory Enhancement

Some studies have shown that fisetin powder can lead to long-term memory enhancement and may therefore be useful in treating patients with memory disorders.

Extending Life Expectancy

Researchers from the University of Minnesota Medical School and the Mayo Clinic in the United States have found that not only can medicines help extend the lifespan of aging mice, but that a substance present in many fruits and vegetables, fisetin, can also maintain the health of the organism and extend the lifespan of mice. The results were published in the 2018 issue of the journal EBioMedicine.

Anti-Inflammatory Effects

Of the 13 flavonoids tested. fisetin is the most potent inhibitor of hexosaminidase secretion and inhibits the production of inflammatory cytokines.

Antidiabetic

Experimental studies have found that fisetin lowers blood glucose levels in diabetic animals by enhancing glycolysis, inhibiting gluconeogenesis and increasing glycogen storage. Fisetin powder also ameliorates endothelial cell damage in diabetic cerebral microvessels, which may be related to the inhibition of the production of endogenous ROS and related oxidative factors.

Neuroprotection

Experimental studies have shown that fisetin is the most effective neuroprotective flavonoid, modulating intracellular signals to promote cell survival.

Preventing Cataracts

Fisetin pwoder is a newly discovered flavonoid, and Yao et al. found that fissure can effectively inhibit the production of reactive oxygen radicals and reduce the oxidative damage of human lens epithelial cells. In turn, it provides a new theoretical basis for the prevention and treatment of cataracts.

Anti-tumor

Fisetin has antiproliferative properties against several tumour cells and it has potential value in cancer prevention and treatment. It may reduce angiogenesis and inhibit tumour growth by inhibiting urokinase fibrinolytic plasminogen activator.

Applications:

For Health Products:

Fisetin has pharmacological characteristics such as antioxidant, anti-inflammatory and neuroprotective. It can exert anti-tumour effects by inducing apoptosis of tumour cells, affecting the signal transduction pathway of tumour cells, inhibiting the proliferation of tumour cells, and inhibiting the migration and invasion of tumour cells. Fisetin powder has been used as a raw material and as a nutraceutical additive.