Search Results

You are looking at 1 - 2 of 2 items for

  • Author or Editor: Christine J. Swardson x
  • Refine by Access: All Content x
Clear All Modify Search


Direct effects of equine infectious anemia virus (eiav) on hematopoiesis in vitro were studied. Bone marrow mononuclear cells from clinically normal horses were incubated with 100 TCID50 of ELAV/107 cells. These cells were cultured to assay for colonies derived from erythroid pro-genitors, granulocyte/monocyte progenitors, and fibroblastic progenitors. The eiav had a selective suppressive effect on the erythroid progenitors. Colony-forming units-erythroid were suppressed to 80% of that for medium controls (P = 0.011). Burst-forming units-erythroid were suppressed to 70% of that for medium controls (P = 0.003). Significant effect was not apparent on colony-forming units-granulocyte/macrophage or on colony-forming units-fibroblastic.

Free access
in American Journal of Veterinary Research