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Surface markers of lymphocytes in the snake, Spalerosophis diadema. I. Investigation of lymphocyte surface markers.
Mansour MH
,
El Ridi R
,
Badir N
.
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A specific antiserum was raised in rabbits against thymocytes from snakes, Spalerosophis diadema, and was absorbed repeatedly with snake erythrocytes and kidney cells. In complement-dependent cytotoxicity assays, the absorbed anti-thymocyte serum (ATS) was, at any given dilution, cytotoxic to Sp. diadema thymocytes > peripheral blood lymphocytes (PBL) > spleen cells and could be titrated to a plateau defining a population of about 98% of thymocytes, 80% of PBL and 72% of spleen cells. Antiserum directed against snake immunoglobulins was obtained by injecting rabbits with gamma-globulins separated from snake serum by DEAE-cellulose filtration. the anti-gamma globulin serum was absorbed with snake erythrocytes, and in indirect membrane immunofluorescence stained no thymocytes while reacted with about 15% of PBL and 29% of spleen lymphocytes up to a 1:8 dilution. Fluorescence of positive cells was distributed in spots, patches or caps; cap formation could be inhibited by maintaining the immunofluorescence test at +4 degrees. In each of six separate experiments performed during spring, the percentage of lymphocytes which reacted with anti-snake gamma-globulin serum complemented the percentage of cells recognized by ATS. It was shown, furthermore, that about 3%, 8% and 21% of lymphocytes from thymus, peripheral blood and spleen, respectively, possess a receptor for 2-mercaptoethanol-insensitive antibody-sheep erythrocyte complexes. The results indicate that lymphocyte structural heterogeneity exists in reptiles.
Anderson,
Receptors for aggregated IgG on mouse lymphocytes: their presence on thymocytes, thymus-derived, and bone marrow-derived lymphocytes.
1974, Pubmed
Anderson,
Receptors for aggregated IgG on mouse lymphocytes: their presence on thymocytes, thymus-derived, and bone marrow-derived lymphocytes.
1974,
Pubmed
Ault,
Events after the binding of antigen to lymphocytes: removal and regeneration of the antigen receptor.
1974,
Pubmed
Braganza,
Lymphocyte: erythrocyte (L.E.) rosettes as indicators of the heterogeneity of lymphocytes in a variety of mammalian species.
1975,
Pubmed
Cline,
Receptors for immunoglobulin on B lymphocytes and cells of a cultured plasma cell tumor.
1972,
Pubmed
DeLuca,
Phylogenetic origins of immune recognition: lymphocyte surface immunoglobulins and antigen binding in the genus Carassius (Teleostii).
1978,
Pubmed
Dickler,
Lymphocyte receptors for immunoglobulin.
1976,
Pubmed
Du Pasquier,
Direct evidence for immunoglobulins on the surface of thymus lymphocytes of amphibian larvae.
1972,
Pubmed
Ellis,
Surface immunoglobulins on the lymphocytes of the skate Raja naevus.
1975,
Pubmed
Emmrich,
Immunoglobulin determinants on the surface of lymphoid cells of carps.
1975,
Pubmed
Ewald,
EA rosette forming lymphoid cells: distribution as to cell types and organs from chickens of different developmental stages.
1976,
Pubmed
Ivanyi,
A heterophile carbohydrate moiety common to mammalian IgM and erythrocytes detected by chicken IgM antibody.
1977,
Pubmed
Jondal,
Surface markers on human T and B lymphocytes. I. A large population of lymphocytes forming nonimmune rosettes with sheep red blood cells.
1972,
Pubmed
Kincade,
Development and distribution of immunoglobulin-containing cells in the chicken. An immunofluorescent analysis using purified antibodies to mu, gamma and light chains.
1971,
Pubmed
LEVY,
A simple chromatographic method for preparation of gamma globulin.
1960,
Pubmed
Mattes,
Antisera to frog immunoglobulins cross-react with a periodate-sensitive cell surface determinant.
1978,
Pubmed
Merler,
Significance of immunofluorescent staining of lymphocytes with antisera to IgM immunoglobulins.
1974,
Pubmed
Moretta,
Expression of a receptor for IgM by human T cells in vitro.
1975,
Pubmed
Paraskevas,
A receptor for Fc on mouse B-lymphocytes.
1972,
Pubmed
Raff,
Immunoglobulin determinants on the surface of mouse lymphoid cells.
1970,
Pubmed
Raff,
Two distinct populations of peripheral lymphocytes in mice distinguishable by immunofluorescence.
1970,
Pubmed
Warner,
Membrane immunoglobulins and antigen receptors on B and T lymphocytes.
1974,
Pubmed
Warr,
Phylogenetic origins of immune recognition: lymphocyte surface immunoglobulins in the goldfish, Carassius auratus.
1976,
Pubmed
Wilson,
Rosette-formation between guinea pig lymphoid cells and rabbit erythrocytes--a possible T-cell marker.
1973,
Pubmed
Yamaga,
Studies on the question of conventional immunoglobulin on thymocytes from primitive vertebrates. I. Presence of anti-carbohydrate antibodies in rabbit anti-trout Ig sera.
1978,
Pubmed
Yamaga,
Studies on the question of conventional immunoglobulin on thymocytes from primitive vertebrates. II. Delineation between Ig-specific and cross-reactive membrane components.
1978,
Pubmed
