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Also known as precatory bean, rosary pea, or jequirity bean [8] Acer rubrum: Red maple, also known as swamp or soft maple Toxic compounds are gallic acid and tannins. [9] [4] Adonis microcarpa: Pheasant's eye Often found in hay. [10] [11] Aesculus hippocastanum: Horse chestnut Also known as buckeye [3] Ageratina: Snakeroots
Ricinine is a toxic alkaloid found in the castor plant. [2] It can serve as a biomarker of ricin poisoning. [3] [4] It was first isolated from the castor seeds by Tuson in 1864. [5] [6] Ricinine has insecticidal effects. [7] It sublimes between 170 and 180 °C at 20 mmHg.
Ricinus communis, the castor bean [1] or castor oil plant, [2] is a species of perennial flowering plant in the spurge family, Euphorbiaceae. It is the sole species in the monotypic genus, Ricinus, and subtribe, Ricininae. The evolution of castor and its relation to other species are currently being studied using modern genetic tools. [3]
Castor Beans are a common plant for gardens throughout the South. However, castor bean toxicity in animals can be dangerous. How dangerous depends on how much is consumed by the dog or cat or any ...
Swallowing castor beans rarely proves to be fatal unless the bean is thoroughly chewed. The survival rate of castor bean ingestion is 98%. [9] In 2013 a 37-year-old woman in the United States survived after ingesting 30 beans. [41] In another case, a man ingested 200 castor beans mixed with juice in a blender and survived. [42]
Olsen insisted that his research was for a Boy Scout project, but did not say more. Further investigation of his office produced test tubes, castor beans, glass jars, and approximately 1 gram of ricin. [4] In July 2003 Olsen was convicted of possessing a chemical weapon and possessing a biological weapon.
The article "Ricin" states that "more than 100 million metric tons of castor beans are processed each year", but the article "Castor Bean" says "Global castor seed production is around 1 million tons per year." The latter figure is supported by other sources, e.g., Röbbelen, Downey, and Ashri, _Oil Crops of the World_ (New York, McGraw-Hill ...
Toxalbumins are toxic plant proteins that disable ribosomes and thereby inhibit protein synthesis, producing severe cytotoxic effects in multiple organ systems. They are dimers held together by a disulfide bond and comprise a lectin (carbohydrate-binding protein) part which binds to the cell membrane and enables the toxin part to gain access to the cell contents.