The nerve toxin is produced in the green part of the potato (the leaves, the stem, and any green spots on the skin). 21 окт. 2013 г.
What part of the potato can be harmful if eaten?
Green Potatoes Can Be Toxic It also acts by damaging cell membranes and can negatively affect your intestine's permeability. Solanine is normally present in low levels in the skin and flesh of potatoes, as well as in higher levels in parts of the potato plant.
Can potatoes become toxic?
The presence of chlorophyll in a potato means that a glycoalkaloid poison named solanine is also present. A defense against insects, this nerve toxin (which is in the nightshade family) can result in headaches, vomiting, diarrhea, and even paralysis if ingested in very high amounts.
Is the Eye of the potato toxic?
Solanine and chaconine, two types of natural toxins known as glycoalkaloids, are present in potato plants. They're most concentrated in the eyes, sprouts, and skin, but not the rest of the potato. These compounds are toxic to humans and can lead to a headache, vomiting, and other digestive symptoms.
Is the skin of potatoes toxic?
Glycoalkaloids occur naturally in potatoes and are toxic to humans at high levels. Glycoalkaloids are concentrated in the peel and prolonged exposure of tubers to light will stimulate the formation of glycoalkaloids near the surface of the potato tuber.
