Literature DB >> 1699785

In vitro morphological characterization of the bursal reticuloepithelial (REp) cells of chicken.

F Giannessi1, F Bianchi, A Dolfi, M Lupetti, S Michelucci.   

Abstract

The REp cells of the bursa follicle medulla of chicken were isolated in vitro. Culture of the REp cells was maintained over a period of 10 days and the cells were observed at 3 and 10 days by means of transmission electron microscopy (TEM) and immunofluorescence. The use of an anticytokeratin monoclonal antibody confirmed their epithelial nature. TEM observations showed the presence of desmosomes and tonofilaments, which are characteristic of epithelial cells. Furthermore, to some extent the cells regenerated in vitro the network they form in vivo. Though the growth rate becomes slower with time, the features of the REp cells do not significantly change.

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Year:  1990        PMID： 1699785     DOI： 10.1007/bf01940673

Source DB:  PubMed          Journal:  Experientia        ISSN： 0014-4754


  8 in total

1.  Antiserum specific for reticulin of the bursa of fabricius.

Authors:  R L Boyd; H A Ward; H K Muller
Journal:  Int Arch Allergy Appl Immunol       Date:  1976

2.  Reappraisal of histogenesis in the bursal lymphoid follicle of the chicken.

Authors:  M Lupetti; A Dolfi; F Giannessi; F Bianchi; S Michelucci
Journal:  Am J Anat       Date:  1990-03

3.  Ontogeny of bursal function in chicken. I. Embryonic stem cell for humoral immunity.

Authors:  P Toivanen; A Toivanen; R A Good
Journal:  J Immunol       Date:  1972-11       Impact factor: 5.422

4.  The ultrastructure of the lymphoid follicles of the chick bursa of Fabricius.

Authors:  J A Frazier
Journal:  Acta Anat (Basel)       Date:  1974

5.  Bursal and thymic reticular epithelial cells in the chicken: induction of B- and T-lymphocyte differentiation by in vitro monolayer cultures.

Authors:  R L Boyd; H A Ward; H K Muller
Journal:  J Reticuloendothel Soc       Date:  1983-11

6.  Bursal and thymic reticular epithelial cells in the chicken: preparation of in vitro monolayer cultures.

Authors:  R L Boyd; H A Ward; H K Muller
Journal:  J Reticuloendothel Soc       Date:  1983-11

7.  Epitope-specific changes in chondroitin sulfate/dermatan sulfate proteoglycans as markers in the lymphopoietic and granulopoietic compartments of developing bursae of Fabricius.

Authors:  J M Sorrell; A M Lintala; F Mahmoodian; B Caterson
Journal:  J Immunol       Date:  1988-06-15       Impact factor: 5.422

8.  Ontogeny of B cells in the chicken. I. Sequential development of clonal diversity in the bursa.

Authors:  P M Lydyard; C E Grossi; M D Cooper
Journal:  J Exp Med       Date:  1976-07-01       Impact factor: 14.307
  8 in total
  1 in total

1.  Distribution of the 1,25 dihydroxy-vitamin D3 receptor in the bursa of Fabricius of chicken.

Authors:  M Petrini; F Bianchi; A Dolfi; M Lupetti
Journal:  Experientia       Date:  1991-08-15
  1 in total

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