Lymphatic Tissue and Germinal Centers in Immune Response
Proceedings of the Second International Conference on Germinal Centers of Lymphatic Tissue, held in Padua, Italy, June 26–28, 1968
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The Southern blot hybridization technique has been applied to study the configuration of immunoglobulin and T-cell receptor genes in 6 cases of the so called mediastinal large cell lymphoma with sclerosis. Thi...
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Enzyme histochemical and immunohistological (immuno-fluorescence and -peroxidase) techniques have been routinely used for investigating over 70 normal and pathological bone marrow samples. This recently standa...
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In the series of complex events which characterize the immune response the role of cell cooperation between different cell types has recently received much attention. In particular it has been shown that diffe...
Book
Proceedings of the Second International Conference on Germinal Centers of Lymphatic Tissue, held in Padua, Italy, June 26–28, 1968
Chapter
The immunosuppressive effect of heterologous antilymphocyte serum (ALS) is now well established, although its mode of action is yet to be elucidated. Animals treated with ALS show an early remarkable decrease ...
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IN a recent study1 it was found that in mice of certain strains inoculated with Graffi virus, removal of thymus had practically no effect in modifying the incidence of leukaemia while it favoured to a considerabl...
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IN recent years it has repeatedly been proved that neonatal or very young animals are very susceptible to carcinogenesis induced by different agents. One possible explanation is that tissues of new-born animal...
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IN the skin of mice painted with chemical carcinogens a remarkable accumulation of mast cells is usually observed in the altered dermis. Cramer and Simpson1 first observed that the accumulating mast cells acquire...
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THE occurrence of leukæmia in mice of low-leukæmic strains, injected with urethane (ethyl carbamate) at birth or soon after, has recently been reported by several investigators1. Adult animals, on the contrary, d...
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IN skin carcinogenesis induced in the mouse by chemical means a striking accumulation of mast cells has been observed in the altered dermis during the ‘precancerous’ stages of tumour formation1,2. Unlike the mast...
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AFTER earlier evidence that urethan induces or enhances the formation of pulmonary adenomas in rodents1,2, more recent reports suggest a multi-potential carcinogenic activity of this chemical. Salaman and Roe3 an...
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An weiblichen intakten, adrenal- oder ovariektomierten und sowohl adrenal-, als auch ovariektomierten Ratten wurden 2 h nach Injektion von 5-Hydroxytryptamin die Gewichtsveränderungen und der Ascorbinsäuregeha...