Summary
The P 1549 (antigenic type 1) strain of poliovirus was administered by gavage to cynomolgus monkeys in order to obtain additional information on primary sites of multiplication of poliovirus. The first sites of virus multiplication were in tissues of the alimentary tract, principally in the oropharynx, and possibly in the ileum. During the early period in pathogenesis poliovirus was found also in lymph nodes collateral to these alimentary sites of multiplication. As early as 24 hours after detection of poliovirus in these tissues low concentrations of virus were detected in the blood; the concentration of virus in the blood rose gradually to reach maximal levels within 48 to 96 hours; thereafter, the concentration gradually fell until no further evidence of viremia was obtained by the 10 th day after infection. When the viremia was approaching, or had reached maximal levels poliovirus was distributed widely in all 46 tissues examined for its presence. Near the end of the period of viremia specific neutralizing antibodies were also found in the blood.
Similar content being viewed by others
References
Bodian, D. andH. A. Howe: J. Exptl. Med.85, 231 (1947).
Bodian, D.: Science122, 105 (1955).
Bodian, D.: Am. J. Hyg.64, 181 (1956).
Faber, H. K.: The pathogenesis of poliomyelitis. Charles C. Thomas, Springfield, Illinois (1955).
Gebhardt, L. P. andJ. G. Bachtold: Proc. Soc. Exptl. Biol. Med.83, 807 (1953).
Reed, L. J. andH. Muench: Am. J. Hyg.27, 493 (1938).
Sabin, A. B.: Science123, 1151 (1956).
Shwartzman, G., S. M. Aronsen, C. Teodoru, M. Adler, andR. Jahiel: Ann N. Y. Acad. Sci.61, 869 (1955).
Wenner, H. A. andW. A. Tanner: Am. J. Med. Sci.216, 258 (1948).
Wenner, H. A., C. A. Miller, P. Kamitsuka, andJ. C. Wilson: Am. J. Hyg.59, 221 (1954).
Wenner, H. A. andP. Kamitsuka: Virology2, 83 (1956).
Wenner, H. A. andP. Kamitsuka: Virology3, 429 (1957).
Wenner, H. A., I. Archetti, andG. R. Dubes: Am. J. Hyg. (1959) in press.
Toungner, J. S.: Proc. Soc. Exptl. Biol. Med.85, 202 (1954).
Author information
Authors and Affiliations
Additional information
Aided by a grant from The National Foundation.
Rights and permissions
About this article
Cite this article
Wenner, H.A., Kamitsuka, P., Lenahan, M. et al. The pathogenesis of poliomyelitis. Sites of multiplication of poliovirus in cynomolgus monkeys after alimentary infection. Archiv f Virusforschung 9, 537–558 (1960). https://doi.org/10.1007/BF01242142
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF01242142