[Latin Name]  Citrus aurantium L.

[Specification] Synephrine 4.0%–80%

[Appearance] Yellow brown powder

Plant Part Used: Fruit

[Particle size] 80Mesh

[Loss on drying] ≤5.0%

[Heavy Metal] ≤10PPM

[Storage] Store in cool & dry area, keep away from the direct light and heat.

[Shelf life] 24 Months

[Package] Packed in paper-drums and two plastic-bags inside.

[Net weight] 25kgs/drum

[What is Citrus Aurantium]

Citrus aurantium L, belonging to the family Rutaceae, is widely distributed in China. Zhishi, the Chinese traditional name for Citrus aurantium, has long been a folk medicine in traditional Chinese medicine (TCMto improve indigestion and help stimulate the Qi (energy force).

[Function]

1. Have the function of antioxidant, anti-inflammatory, hypolipidemic, vasoprotective and anticarcinogenic and cholesterol lowering actions.

2. Have the function of inhibiting following enzymes: Phospholipase A2, lipoxygenase, HMG-CoA reductase and cyclo-oxygenase.

3. Have the function of improving the health of capillaries by reducing the capillary permeability.

4. Have the function of reducing hay fever and other allergic conditions by inhibiting the release of histamine from mast cells. The possible activity of hesperidin could be explained by the inhibition of polyamine synthesis. (bitter orange extract)

In chemistry, a coordination complex or metal complex consists of a central atom or ion, which is usually metallic and is called the coordination centre, and a surrounding array of bound molecules or ions, that are in turn known as ligands or complexing agents. Many metal-containing compounds, especially those of transition metals, are coordination complexes.

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(See https://nanohour.beckman.illinois.edu/Nanohour/Nanohour.html)

” A Tooth Problem: Biomodification of Dentin Matrices as Novel Strategy for Dental Therapies”

Prof. Ana Bedran-Russo (UIC College of Dentistry)

“It is estimated that in the United States, 350 million dental restorations
(fillings) are placed every year in dental offices. Sixty percent of those restorations
replace existing failed restorative treatments. The primary reason for failure of
dental restorations is secondary caries (decay), indicative of increased permeability
and debonding between tooth and restorative biomaterial. Current dental adhesive
restorative systems rely on the micromechanical retentions of restorations by
infiltrations of hydrophilic and hydrophobic resins into a collagen-rich surface on
dentin. Our laboratory at UIC has focused on understanding the tooth
biochemistry/biomechanics and explored biomimetic approaches for innovative
restorative/regenerative therapies. Specifically the interactions of olygomeric
proanthocyanidins agents (OPC) with dentin matrices to improve mechanical
properties and reduced biodegradation rates. This presentation will provide (1)
overview of challenges in the harsh oral environment (2) limitations of current
dental therapies and (3) mechanisms of interactions of OPC with type I collagen,
proteoglycans and matrix metalloproteinases (MMPs).”