Functional expression of high‐affinity receptor for immunoglobulin E on mast cells precedes that of tryptase during differentiation from human bone marrow‐derived CD34 progenitors cultured in the presence of stem cell factor and interleukin‐6

Abstract

These data indicated that HBMMC constitutively and spontaneously expressed functional FcepsilonRI subunits at the early stage of differentiation, probably because of the differences in the ability and functional property of progenitors.