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Research Frontiers
of Medicinal Plants
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MEDICINAL PLANTS

Ginsenosides Rg1 activates neural stem cells
神經乾細胞 (neuralstemcell,NSCs)是一類具有分裂潛能和自更新能力的母細胞,它可以通過不對等的分裂方式產生神經組織的各類細胞。患病部位組織損傷後釋放各種趨化因子,可以吸引神經乾細胞聚集到損傷部位,並在局部微環境的作用下分化為不同種類的細胞,修復及補充損傷的神經細胞。因此,神經乾細胞具有廣泛的治療價值,可以用於各炎症或損傷導致的大腦神經細胞喪失(例如,老年癡呆、腦梗死後遺症、多發性硬化等)。 重慶醫科大學的研究發現:人參達瑪烷皂苷Rg1具有強烈的激發神經乾細胞的活性,並且進一步...
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Medicinal plants have been identified and used throughout human history. All plants produce chemical compounds as part of their normal metabolic activities. The study of traditional human uses of plants is recognized as an effective way to discover future medicines. Currently, more than 120 compounds from medicinal plants are used in modern medicine, and many of the pharmaceuticals currently available to physicians have a long history of use as herbal remedies, including aspirin, digitalis, quinine, and opium.

The use of herbs to treat disease is almost universal among non-industrialized societies. The use of, and search for, drugs and dietary supplements derived from plants have accelerated in recent years.

Medicinal plants are widely used in:

  • Traditional Chinese Medicine
  • Western Ethnobotany
  • Modern Herbal Medicine
  • Homeopathic Treatment

Most cultures have a tradition of using plants medicinally. In Europe, apothecaries stocked herbal ingredients for their medicines. From marijuana to catnip, there are hundreds of remarkably common herbs, flowers, berries and plants that serve all kinds of important medicinal and health purposes that might surprise you: anti-inflammatory, anti-fungal, insect repellent, antiseptic, expectorant, antibacterial, detoxification, fever reduction, antihistamine and pain relief.


(Ginseng Flower)

Active Ingredients:

Active ingredients in medicinal plants can be devided into the following categories:

  • Alkaloids: Alkaloids are produced by a large variety of organisms, including bacteria, fungi, plants, and animals, and are part of the group of natural products. They often have pharmacological effects and are used as medications or recreational drugs, including local anesthetic, cocaine, caffeine, nicotine, morphine, the antibacterial berberine, and the anticancer compound vincristine.
  • Polyphenols: Polyphenols contain phenol rings in structure. The anthocyanins that give grapes their purple color, the isoflavones, the phytoestrogens from soy and the tannins that give tea its astringency are phenolics.
  • Glycosides: Glycosides play numerous important roles in living organisms. Many glycosides can be activated by enzymatic hydrolysis, making the chemical available for use.
  • Terpenes: Terpenes are often strong smelling and are produced by a variety of plants. Terpenes are major biosynthetic building blocks within nearly every living creature.
  • Vitamins and minerals
  • Essential Oils
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