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Drugs derived from plants including opiates, cocaine and cannabis have both medical and recreational uses. Different countries have at various times made use of illegal drugs , partly on the basis of the risks involved in taking psychoactive drugs .
Extracts from Camptotheca (the "happy tree" or "cancer tree") were used to develop the chemotherapeutic drug Topotecan. Plant sources of anti-cancer agents are plants, the derivatives of which have been shown to be usable for the treatment or prevention of cancer in humans. [1] [2]
In China, Japan, India, and Germany, there is a great deal of interest in and support for the search for new drugs from higher plants. [4] For example, the Herbalome Project was launched in China in 2008 and aims to use high throughput sequencing and toxicity testing to identify active components in traditional herbal remedies.
Pharmacognosy is the study of crude drugs obtained from medicinal plants, animals, fungi, and other natural sources. [1] The American Society of Pharmacognosy defines pharmacognosy as "the study of the physical, chemical, biochemical , and biological properties of drugs, drug substances, or potential drugs or drug substances of natural origin ...
The plant has been used for centuries in the South Pacific to make a ceremonial drink with sedative and anesthetic properties, with potential for causing liver injury. [117] Piscidia erythrina / Piscidia piscipula: Jamaica dogwood: The plant is used in traditional medicine for the treatment of insomnia and anxiety, despite serious safety ...
Furthermore, "adulteration, inappropriate formulation, or lack of understanding of plant and drug interactions have led to adverse reactions that are sometimes life threatening or lethal." [37] Proper double-blind clinical trials are needed to determine the safety and efficacy of each plant before medical use. [38]
Plant manufactured Pharmaceuticals are pharmaceuticals derived from genetically modified plants used as therapeutic compounds. This can be used as the replacement for the traditional method of inoculating animals for Cell Culture production. We can use plants to cure and prevent diseases that may have once been deemed incurable.
Sinecatechins, the first botanical drug approved by the US FDA, is an extract from the leaves of Camellia sinensis.. A botanical drug is defined in the United States Federal Food, Drug, and Cosmetic Act as a botanical product that is marketed as diagnosing, mitigating, treating, or curing a disease; a botanical product in turn, is a finished, labeled product that contains ingredients from plants.
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