Research Article

Hematopoietic Origin of Murine Lung Fibroblasts

Table 1

Nonadherent fraction bone marrow transplantation results in multilineage hematopoietic engraftment.

Total engraftment (%CD45.1/EGFP+)B cell engraftment (%B220+/EGFP+)T cell engraftment (%Thy1.2+/EGFP+)Granulocyte/macrophage engraftment (%Gr1/Mac1+/EGFP+)

M180.881.736.181.4
M287.682.536.585.9
M385.790.644.484.6
M455.260.022.960.0
M584.480.541.481.5

M1–M5 represent five individual mice transplanted with EGFP+ nonadherent bone marrow. As we have previously noted, the low level T cell engraftment reflects slow turnover of T cells in vivo.