Table II.

Abcg2-labeled cell populations in uninjured skeletal muscle

Cell typeMarkersFDG+ cells
%
Endothelial cellsCD31+, Sca1+, α7-integrin+79 ± 5
Bone marrow–derived cellsCD45+10 ± 2
Myogenic cellsabCD31−, Sca1−, α7-integrin+<1
FAPsbcCD31−, CD45−, Sca1+, PDGF-R-α+<1
Other muscle progenitor cellsdeCD45−, Sca1+, CD34+<20
  • Values are means ± SEM; n = 3–6 independent experiments.

  • a Blanco-Bose et al., 2001.

  • b Joe et al., 2010.

  • c Uezumi et al., 2010.

  • d Tamaki et al., 2002.

  • e Péault et al., 2007.