Вид документа : Статья из журнала Шифр издания : Автор(ы) : Voronina O., Beregova T. Заглавие : Prophylactic action of melanin on the mucous membrane of the stomach with its precancerous changes Место публикации : Онкологія. - Київ, 2021. - Т. 23, № 4. - С. 237 (Шифр ОУ3/2021/23/4) MeSH-главная: МЕЛАНИНЫ -- MELANINS ПРЕДРАКОВЫЕ СОСТОЯНИЯ -- PRECANCEROUS CONDITIONS ЖЕЛУДКА СЛИЗИСТАЯ -- GASTRIC MUCOSA Аннотация: Nowadays, search and study of potential medicines is extremely demanded, especially when it comes to precancerous states. Among substances of a natural origin, the endogenous pigment melanin fell into focus — a polyphenolic compound, which anti-inflammatory, antioxidant, stress-protective, anti-ulcer actions have been demonstrated. However, effects of melanin in acid-associated diseases of the digestive tract accompanied by hypoacidic gastric juice, remains unrevealed. It is known that reduced acidity of gastric juice can lead to formation of malignant neoplasms of stomach glands. Thus, the prevention of such a transformation is a very important problem, and the search for cytoprotective substances is very demanded Доп.точки доступа: Beregova, T.