Oleandrin is a toxic cardiac glycoside found in the oleander plant. It is spelled as [oʊ-li-æn-drin] using the International Phonetic Alphabet (IPA) symbols. The first syllable "oʊ" represents the long "o" sound, the second syllable "li" has a short "i" sound, followed by "æn" which is pronounced with an "a" sound, and ending with "drin" with a soft "r" sound. The spelling of this word is important for properly identifying the toxic substance and for its use in medicine as a potential cancer treatment.
Oleandrin is a noun that refers to a toxic substance derived from the oleander plant (Nerium oleander). It is a cardenolide, a type of steroid found in various plants, including members of the Apocynaceae family like the oleander. Oleandrin is specifically extracted from oleander leaves and seeds, where it is predominantly present.
This compound has gained attention for its potential medicinal properties, as well as its toxicity. Oleandrin has demonstrated potential pharmacological effects, including anticancer properties, as studies have indicated its ability to inhibit the growth of certain cancer cells. Furthermore, it has been investigated as an antiviral agent with potential applications against various viruses, although further research is needed to establish its effectiveness and safety.
However, it is crucial to note that oleandrin is highly toxic and can cause severe adverse effects if consumed even in small amounts. The ingestion of oleandrin-rich parts of the oleander plant, such as leaves or seeds, can be fatal. Symptoms of poisoning include gastrointestinal disturbances, irregular heartbeat, dizziness, visual disturbances, and even cardiac arrest.
Therefore, great caution should be exercised when dealing with oleander plants or products containing oleandrin. It is best to avoid direct contact with the plant and to consult with medical professionals regarding the safe handling and potential medical utilization of this compound.
Pseudocurarin, a glucoside from oleander, resembling digitalin, dose, gr. 1/10 (0.006).
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
The word "oleandrin" comes from the plant name "oleander". The term "oleander" originated from the Late Latin word "oleander", which in turn came from the Latin "lorandrum". It is believed that "lorandrum" was borrowed from the Medieval Greek word "lorandron" or "rhododaphne", both of which referred to the oleander plant.