Abstract
In a parallel study of leukocyte migration in vitro in the presence of specific antigen and spontaneous synthesis of RNA and DNA the following significant correlations were found in lymphocytes in culture: 1) direct correlation between RNA and DNA synthesis; 2) close correlation between antigen-induced migration and the levels of RNA and DNA synthesis. The effect of the antigen was manifested as inhibition or stimulation of leukocyte migration. A high ratio between RNA synthesis and DNA synthesis corresponded to inhibition of migration, a low ratio to its stimulation. The value of the ratio itself varied mainly on account of changes in the level of DNA synthesis. The participation of T and B lymphocytes in the regulation of leukocyte mobility under the influence of antigen is discussed.
Similar content being viewed by others
Literature Cited
A. G. Artemova, Byull. Éksp. Biol. Med., No. 10, 67 (1973).
G. F. Lakin, Biometrics [in Russian], Moscow (1968).
P. G. Nazarov and V. I. Purin', Lab. Delo, No. 4, 195 (1975).
V. I. Purin' and P. G. Nazarov, Vopr. Okhr. Mat., No. 5, 44 (1977).
B. R. Bloom and B. Bennett, Science,153, 80 (1966).
B. A. Clinton, T. J. Magoc, and R. L. Aspinall, J. Immunol.,112, 1741 (1974).
M. P. Dabrovski, Transplantation,48, 531 (1974).
A. Dimitriu, M. Dy, N. Thomson, et al., Clin. Exp. Immunol.,18, 141 (1974).
E. G. Elfenbeim and J. Green, Fed. Proc.,32, 877 (1973).
V. Glik and M. R. Schwarz, Immunol. Commun.,4, 123 (1975).
J. W. Hollingsworth and J. Carr, Cell. Immunol.,8, 270 (1973).
H. Mellstedt, Clin. Exp. Immunol.,19, 75 (1975).
D. W. Scott and S. H. Josepus, Cell. Immunol.,20, 64 (1975).
Y. Wybran, S. Chantler, and H. H. Fudenberg, J. Immunol.,10, 1157 (1973).
T. Yoshida, H. Sonozaki, and S. Cohen, J. Exp. Med.,138, 784 (1973).
Rights and permissions
About this article
Cite this article
Nazarov, P.G., Volgarev, A.P. & Ermakov, S.A. Correlation between leukocyte migration activity and RNA and DNA synthesis in experiments in vitro. Bull Exp Biol Med 85, 790–791 (1978). https://doi.org/10.1007/BF00806168
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF00806168