TAXINE Meaning and
Definition
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Taxine is a term used to describe a group of toxic alkaloids found in various species of yew trees belonging to the genus Taxus. These compounds are primarily found in the leaves, bark, and seeds of the yew tree and are responsible for the plant's potent toxic effects. Taxine alkaloids are highly poisonous and can have severe detrimental effects on living organisms, including humans.
The chemical structure of taxine alkaloids is complex and includes a variety of compounds such as taxine A, B, C, and D, among others. These alkaloids are known to interfere with the normal functioning of the nervous system by affecting ion channels, particularly those involved in regulating the flow of calcium. This disruption can lead to serious cardiac and neurological complications, including arrhythmias, seizures, and even death.
Due to their potent toxicity, taxine alkaloids have garnered attention in pharmaceutical and medical research. While they are primarily recognized for their poisonous properties, scientists have also investigated their potential therapeutic uses. Some studies suggest that certain taxine derivatives may have anticancer properties, exhibiting cytotoxic effects on certain cancer cells. However, further research is required to fully understand their potential applications in the medical field.
Overall, taxine refers to a group of toxic alkaloids found in yew trees, with the potential for both harmful toxicity and therapeutic benefits. Caution should be exercised when handling or ingesting any parts of the yew tree due to the presence of taxine alkaloids.
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A crystalline alkaloid from the leaves, seeds, and bark of several species of Taxus, or yew; is said to be serviceable in epilepsy.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for TAXINE
Etymology of TAXINE
The word "Taxine" is derived from "taxus", which is the Latin name for the yew tree genus, Taxus. The word "taxus" itself has ancient roots and can be traced back to the Proto-Indo-European word "tekw", meaning "to melt" or "to blend". This is likely because the sap of the yew tree was used in ancient times to make a variety of medicinal and poisonous substances, such as the alkaloids known as taxines. Hence, the word "Taxine" is directly related to the yew tree and the toxic compounds found within it.
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