Search results
Results from the WOW.Com Content Network
Ricin (/ ˈ r aɪ s ɪ n / RY-sin) is a lectin (a carbohydrate-binding protein) and a highly potent toxin produced in the seeds of the castor oil plant, Ricinus communis.The median lethal dose (LD 50) of ricin for mice is around 22 micrograms per kilogram of body weight via intraperitoneal injection.
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 oil is a vegetable oil pressed from castor beans, the seeds of the plant Ricinus communis. [1] The seeds are 40 to 60 percent oil. [2] It is a colourless or pale yellow liquid with a distinct taste and odor. Its boiling point is 313 °C (595 °F) and its density is 0.961 g/cm 3. [3]
The side effects of castor oil applied to the skin: Irritation. Rash. Clogged pores. Acne. The side effects of castor oil applied in the eyes include: Infection. Irritation. Redness. Blurry vision ...
If you’re unfamiliar, castor oil is a vegetable oil that’s extracted from the seeds of the castor bean plant, a type of shrub found in Africa, South America, and India. ... Side effects of ...
Castor oil is a type of vegetable oil produced by pressing the seeds of the castor bean plant. It’s been used for thousands of years in traditional and folk medicine to treat a range of issues ...
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.
Seeds of the castor oil plant (Ricinus communis L.) contain the extremely potent toxin, ricin. Although some species of the Euphorbiaceae have been used in traditional medicine , [ 13 ] as of 2019 [update] , there is no rigorous clinical evidence that euphorbia extracts are effective for treating any disease.