臨床アレルギーにおける食餌蛋白の問題 : 第2報 卵蛋白感作赤血球凝集反応による研究
スポンサーリンク
概要
- 論文の詳細を見る
In our previous experiments by precipitation test (see Report 1) antibodies was demonstrated in the blood of patients, but antigens could not be found. Now, using agglutination test of tannic acid-treated red blood cells, the author attempted to find antigens in the blood of patients, which can not be approached by other methods (precipitation, hemoagglutination, hemolyse-reaction, etc.). After confirming by the intracutaneous test that the egg protein administered orally entered the blood circulation, agglutination test was performed. The results showed that the red blood cells of normal persons without tannic acid-treatments did not combine egg preteins. However, red blood cells of allergic patients without tannic acid-treatments could combine egg proteins. When antisere were added to tannic acid-treated red blood cells sensitized with the sere after meal, hemoagglutination reaction was positive. The results also suggested that proteins entered in the blood circulation of patients having allergic diathesis would combine easily red blood cells in vivo. Moreover, even in normal persons when a large amount of proteins were taken some of them seemed to combine easily red blood cells in vivo. When the proteino of cow milk and beef were used instead of egg proteins, they combined the non-treatedd red blood cells with tannic acid of allergic patients, but did not combine the non-treated red blood cells with tannic acid of normal persons.
- 一般社団法人日本アレルギー学会の論文
- 1960-06-01