PROLIFERATION PROMOTING AGENTS OF HEMATOPOIETIC STEM CELLS AND AGENTS FOR MAINTAINING UNDIFFERENTIATED STATE OF HEMATOPOIETIC STEM CELLS

摘要

PROBLEM TO BE SOLVED: To provide novel factors having an action to proliferate hematopoietic stem cells, suitable for daily continuous use and highly safe, and to provide compositions such as medicine and food for treating, improving and preventing diseases or conditions associated with reduction in number or function of hematopoietic stem cells.;SOLUTION: Provided is an agent for promoting proliferation of hematopoietic stem cells comprising an extract of Astragalus complanatus R.Br. (flat stem milk vetch), as well as pharmaceuticals or food and drink products comprising the agent.;COPYRIGHT: (C)2016,JPO&INPIT