REACTIONS OF RABBITS TO NON-HEMOLYTIC STREPTOCOCCI: III. A STUDY OF MODES OF SENSITIZATION

Autor: Charles H. Hitchcock, Homer F. Swift, Clifford L. Derick
Rok vydání: 1930
Předmět:
Zdroj: Journal of Experimental Medicine. 52:1-22
ISSN: 1540-9538
0022-1007
Popis: The most satisfactory method thus far found for the induction and maintenance of a high degree of hypersensitiveness—"allergy," "hyperergy"—against non-hemolytic streptococci consists in the repeated production of small focal lesions with minimal doses of bacteria. After a preliminary sensitizing period of about 2 weeks' duration with either large initial, or small multiple daily inoculations, the later foci need be produced only at 7 to 10 day intervals. Chronicity of low-grade infection appears to be an important factor in the attainment of a high degree of hypersensitiveness.
Databáze: OpenAIRE