Skip to main content
Log in

Experimental production of sheep pulmonary adenomatosis (Jaagsiekte)

  • Letter
  • Published:

From Nature

View current issue Submit your manuscript

Abstract

SHEEP pulmonary adenomatosis (SPA) or Jaagsiekte is a contagious disease of unknown aetiology1. A herpesvirus has been isolated from such tumours in Britain2 and in Africa3,4 but attempts to produce adenomata with this virus have been unsuccessful (ref. 5 and W.B.M., G. Robinson, and K.W.A., in preparation). More recently, evidence has been presented that a type C virus with a density on a sucrose gradient of 1.5–1.20 g ml−1, containing 60–70S RNA and RNA-directed DNA polymerase (reverse transcriptase) is present in the adenomatous tissue6. We wish to describe the production of SPA tumours in sheep experimentally infected with both agents.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  1. Tustin, R. C., J. S. Afr. vet. med. Assoc., 40, 3–23 (1969).

    Google Scholar 

  2. Mackay, J. M. K., J. comp. Path., 79, 147–154 (1969).

    Article  CAS  Google Scholar 

  3. Malmquist, W. A., Krauss, H. H., Moulton, J. E., and Wandera, J. G., Lab. Invest., 26, 528–533 (1972).

    CAS  PubMed  Google Scholar 

  4. de Villiers, E.-M., Els, H. J., and Verwoerd, D. W., S. Afr. J. med. Scr., 40, 165–175 (1975).

    CAS  Google Scholar 

  5. Mackay, J. M. K., and Nisbet, D. I., in Oncogenesis and Herpesviruses (edit. by Briggs, P. M., de-Thé, G., and Payne, L. N.), 467–470 (International Agency for Research on Cancer, Lyons, 1972).

    Google Scholar 

  6. Perk, K., Michalides, R., Spiegelman, S., and Schlom, J., J. natn. Cancer Inst., 53, 131–135 (1974).

    Article  CAS  Google Scholar 

  7. Norval, M., Ogilvie, M. M., and Marmion, B. P., Ann. rheum. Dis., 34, 205–212 (1975).

    Article  CAS  Google Scholar 

  8. Nisbet, D. I., Mackay, J. M. K., Smith, W., and Gray, E. W. J. Path., 103, 157–162 (1971).

    Article  CAS  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

MARTIN, W., SCOTT, F., SHARP, J. et al. Experimental production of sheep pulmonary adenomatosis (Jaagsiekte). Nature 264, 183–185 (1976). https://doi.org/10.1038/264183a0

Download citation

  • Received:

  • Accepted:

  • Issue Date:

  • DOI: https://doi.org/10.1038/264183a0

  • Springer Nature Limited

This article is cited by

Navigation