bone marrow stem cells
References
Long Y, Yang KY. Bone marrow derived cells for brain repair: recent findings and current controversies. Curr Mol Med. 2003 Dec;3(8):719-25. PMID: 14682493
Okamoto R, Watanabe M. Prospects for regeneration of gastrointestinal epithelia using bone-marrow cells. Trends Mol Med. 2003 Jul;9(7):286-90. PMID: 12900215