CD38 and acute myeloid leukemia: Furthermore, CD34+ AML LSCs are primarily detected within lymphoid-primed multipotent progenitors (LMPP-like CD34+CD38−CD90−CD45RA+) and granulocyte-macrophage progenitor (GMP-like CD34+CD38+CD123+CD45RA+) subpopulations when xenografted into mice.