Search results
Results from the WOW.Com Content Network
The word toxin does not specify method of delivery (as opposed to venom, a toxin delivered via a bite, sting, etc.). Poison is a related but broader term that encompasses both toxins and toxicants; poisons may enter the body through any means - typically inhalation, ingestion, or skin absorption. Toxin, toxicant, and poison are often used ...
Toxicity is the degree to which a chemical substance or a particular mixture of substances can damage an organism. [1] Toxicity can refer to the effect on a whole organism, such as an animal, bacterium, or plant, as well as the effect on a substructure of the organism, such as a cell (cytotoxicity) or an organ such as the liver (hepatotoxicity).
Toxin, a substance produced by living cells or organisms; Mycotoxin, toxins produced by fungi; Social sciences. Toxicity, a personality trait across several types:
Those with a history of poison ivy or poison oak contact dermatitis may be most at risk for such an allergic reaction. During mango's primary ripening season, it is the most common source of plant dermatitis in Hawaii. Manihot esculenta: cassava: Euphorbiaceae: Roots and leaves contain two cyanogenic glycosides, linamarin and lotaustralin.
Another common toxin is pyrifluquinazon, which is an insecticide used to control pests. Vinclozolin is also an endocrine disrupting chemical; it is a fungicide used on produce to help them have a longer shelf life . [21] Endocrine disruptors may have different effects depending on the extent of the exposure. [22]
Toxin may also refer to: Naturally occurring non-organic toxicants such as arsenic. Synthetic analogs of naturally occurring organic poisons. Toxin is a 1998 novel by Robin Cook; Toxin (comics), a fictional character by Marvel Comics universe, "grandson" of Venom and ally of Spider-Man; Toxins (journal), an academic journal focusing on Toxicology
By contrast, a toxin is a poison produced naturally by an organism (e.g. plant, animal, insect). [2] The 2011 book A Textbook of Modern Toxicology states, "A toxin is a toxicant that is produced by a living organism and is not used as a synonym for toxicant—all toxins are toxicants, but not all toxicants are toxins.
Patulin is a toxin produced by the P. expansum, Aspergillus, Penicillium, and Paecilomyces fungal species. P. expansum is especially associated with a range of moldy fruits and vegetables, in particular rotting apples and figs. [22] [23] It is destroyed by the fermentation process and so is not found in apple beverages, such as cider.