EurekaMag.com logo
+ Site Statistics
References:
52,725,316
Abstracts:
28,411,598
+ Search Articles
+ Subscribe to Site Feeds
EurekaMag Most Shared ContentMost Shared
EurekaMag PDF Full Text ContentPDF Full Text
+ PDF Full Text
Request PDF Full TextRequest PDF Full Text
+ Follow Us
Follow on FacebookFollow on Facebook
Follow on TwitterFollow on Twitter
Follow on Google+Follow on Google+
Follow on LinkedInFollow on LinkedIn

+ Translate

Evidence of immunoglobulin g 1 and immunoglobulin g 2 antibodies in capivara hydrochoerus hydrochaeris


Cellular & Molecular Biology (Oxford) 31(2): 125-130
Evidence of immunoglobulin g 1 and immunoglobulin g 2 antibodies in capivara hydrochoerus hydrochaeris
Two antibody populations present in immunized capivara serum were described. They show a slow and fast mobility towards the anode in agar gel immunoelectrophoresis and are easily separated in DEAE-cellulose chromatography. In Sephadex gel filtration, these 2 globulins as compared to a human myeloma IgG1 protein and other IgG markers had a typical behavior of 7S IgG immunoglobulins. Their specificity was confirmed by affinity chromatography, and the reactivity of the antibodies eluted was checked by immunodiffusion against the antigen in agar gel plates. In Ouchterlony analysis, an antiserum specific to human IgG .gamma.-chains showed a cross-reaction with both slow and fast mobility capivara Ig populations. Apparently, there is a fast 7S IgG1 and a slow 7S IgG2 immunoglobulin system in capivara immune serum.


Accession: 005411490



Related references

Histological and histochemical study of the stomach of the capivara Hydrochoerus hydrochaeris Estudo histologico e histoquimico da regiao pilorica do estomago da capivara Hydrochoerus hydrochaeris. Biotemas. maio; 151: 83-95, 2002

Evidence of IgG1 and IgG2 antibodies in capivara (Hydrochoerus hydrochaeris, Linnaeus 1766). Cellular and Molecular Biology 31(2): 125-130, 1985

Morphometrical and morphological characterization of capybara Hydrochoerus hydrochaeris spermatic cells Caracterizacao morfometrica e morfologica de celula espermatica de capivara Hydrochoerus hydrochaeris. Archives of Veterinary Science, 111: 66-72, 2006

Biometrical aspects of the capybaras Hydrochoerus hydrochaeris body and intestines with emphasis on cecal development Aspectos biometricos corporais e dos intestinos da capivara Hydrochoerus hydrochaeris, com enfase no desenvolvimento do ceco. Biotemas. novembro; 172: 177-190, 2004

Arterial vascularization of the hippocampus in Hydrochoerus hydrochaeris capybara Vascularizacao arterial do hipocampo em Hydrochoerus hydrochaeris capivara. Revista Portuguesa de Ciencias Veterinarias. Out-Dez; 99551: 145-148, 2004

Identification and quantification of the nervous ganglia, argentaffin cells, argirophyl cells and serotonin-immunoreactive cells in the capybaras Hydrochoerus hydrochaeris cecum Identificacao e quantificacao de ganglios nervosos, celulas argentafins, argirofilas e imunorreativas a serotonina no ceco da capivara Hydrochoerus hydrochaeris. Revista Ceres. Novembro-Dezembro; 51298: 729-739, 2004

Helminths of capybaras Hydrochoerus hydrochaeris L 1766 in Aracatuba county, Sao Paulo State, Brazil Helmintos parasitos de capivara Hydrochoerus hydrochaeris L 1766 na regiao de Aracatuba, Sao Paulo, Brasil. Arquivos do Instituto Biologico Sao Paulo. jul-set; 713: 329-333, 2004

Hydrochoerisnema anomalobursata Arantes & Artigas, 1980 (Nematoda; Trichostrongyloidea) parasito de capivara (Hydrochoerus hydrochaeris hydrochaeris) Linnaeus, 1766. Estabelecimento de nova subfamilia: Hydrochoerisnematinae. Arquivos do Instituto Biologico Sao Paulo, 501-4: 39-49, 1983

Anatomical, histological and neuron endocrine aspects of the cecum of capybara Hydrochoerus hydrochaeris Linnaeus, 1766 Mammalia, Rodentia Aspectos anatomo-histologicos e neuroendocrinos do ceco da capivara Hydrochoerus hydrochaeris Linnaeus, 1766 Mammalia, Rodentia. Arquivos de Ciencias Veterinarias e Zoologia da UNIPAR. 2005( ) jul-dez; 82: 197-203, 2006

The gallbladder of the capivara Hydrochoerus hydrochaeris (Mammalia: Rodentia). Gegenbaurs Morphologisches Jahrbuch, 1294: 483-488, 1983