@article{oai:omu.repo.nii.ac.jp:00009249, author = {NISHIDA, Shinji and BABA, Tsuyoshi and MITSUI, Masayuki and MASUMOTO, Kazuko and KAJIKAWA, Taketsugu}, journal = {Bulletin of the University of Osaka Prefecture. Ser. B, Agriculture and life sciences}, month = {Mar}, note = {application/pdf, Administration of anti-chicken IgG Fc serum in 15-day embryos did not inhibit the IgA production in hatched chicks. The IgA-bearing cell count in the bursa of Fabricius (BF) of chicks from day 18 of incubation to 5 days after hatching consistently exceeded the other immunoglobulin bearing cell counts. When neonatal chicken bone marrow cells were transferred to cyclophosphamide treated chickens, IgA-bearing cells appeared in the BF of the recipients by 2 days after the transfer, and were 3 and 9 times the number of IgM- and IgG-bearing cells respectively. These results strongly support the hypothesis that IgA-producing cells may be produced independantly of IgM-bearing cells., Bulletin of the University of Osaka Prefecture. Ser. B, Agriculture and life sciences. 1993, 45, p.75-83}, pages = {75--83}, title = {Some Preliminary Studies on the Ontogeny of IgA Producing Cells in Chicken}, volume = {45}, year = {1993} }