The anamnestic effect in tuberculin skin testing: measurement and time relations. Experiments in BCG-vaccinated guinea pigs. 1978

E H Lehmann

The repeat-test effect, an example of anamnestic effect in cellular immunity, was investigated in BCG-vaccinated guinea pigs, using 25 TU Mantoux tests to influence as well as assess skin reactivity to tuberculin. Two different methods of quantitating the effect were tried and found valuable. The effect could be regularly observed 12 weeks or more after BCG-vaccination, and with less regularly 6 to 9 weeks after BCG-vaccination. The effect was found whether the interval between the first (interim) test and the second (repeat) test was as short as 3 days or as long as 44 weeks.

UI MeSH Term Description Entries
D007111 Immunity, Cellular Manifestations of the immune response which are mediated by antigen-sensitized T-lymphocytes via lymphokines or direct cytotoxicity. This takes place in the absence of circulating antibody or where antibody plays a subordinate role. Cell-Mediated Immunity,Cellular Immune Response,Cell Mediated Immunity,Cell-Mediated Immunities,Cellular Immune Responses,Cellular Immunities,Cellular Immunity,Immune Response, Cellular,Immune Responses, Cellular,Immunities, Cell-Mediated,Immunities, Cellular,Immunity, Cell-Mediated,Response, Cellular Immune
D007156 Immunologic Memory The altered state of immunologic responsiveness resulting from initial contact with antigen, which enables the individual to produce antibodies more rapidly and in greater quantity in response to secondary antigenic stimulus. Immune Memory,Immunological Memory,Memory, Immunologic,Immune Memories,Immunologic Memories,Immunological Memories,Memory, Immune,Memory, Immunological
D008297 Male Males
D008722 Methods A series of steps taken in order to conduct research. Techniques,Methodological Studies,Methodological Study,Procedures,Studies, Methodological,Study, Methodological,Method,Procedure,Technique
D005260 Female Females
D006168 Guinea Pigs A common name used for the genus Cavia. The most common species is Cavia porcellus which is the domesticated guinea pig used for pets and biomedical research. Cavia,Cavia porcellus,Guinea Pig,Pig, Guinea,Pigs, Guinea
D000818 Animals Unicellular or multicellular, heterotrophic organisms, that have sensation and the power of voluntary movement. Under the older five kingdom paradigm, Animalia was one of the kingdoms. Under the modern three domain model, Animalia represents one of the many groups in the domain EUKARYOTA. Animal,Metazoa,Animalia
D001500 BCG Vaccine An active immunizing agent and a viable avirulent attenuated strain of MYCOBACTERIUM BOVIS, which confers immunity to mycobacterial infections. It is used also in immunotherapy of neoplasms due to its stimulation of antibodies and non-specific immunity. Bacillus Calmette Guerin Vaccine,Calmette Guerin Bacillus Vaccine,Calmette's Vaccine,Calmette Vaccine,Calmettes Vaccine,Vaccine, BCG,Vaccine, Calmette's
D013997 Time Factors Elements of limited time intervals, contributing to particular results or situations. Time Series,Factor, Time,Time Factor
D014374 Tuberculin Test One of several skin tests to determine past or present tuberculosis infection. A purified protein derivative of the tubercle bacilli, called tuberculin, is introduced into the skin by scratch, puncture, or interdermal injection. Test, Tuberculin,Tests, Tuberculin,Tuberculin Tests

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