[Differences in the properties of antibodies and natural antiglobulin-homoreactants revealed by the method of human IgG chemical modification]. / Ispol'zovanie metoda khimicheskoi modifinkatsii IgG cheloveka dlia dokazatel'stva razlichiia v svoistvakh antitel i estestvennykh antiglobylinovgp, prealtamtpv.

The naturally occurring antiglobulin factors - homoreactants, contained by human IgG preparations, are inactivated as a result of incubation in a solution of sodium rhodanide (3 - 5 M) and sodium desoxycholate (0.005M). Staphylococcal antitoxin contained by the same human IgG preparations is resistant to the action of the reagents. The data obtained indicate the differences in the structure of homoreactants and antibodies.