Therapeutic uses of allogeneic myeloid progenitor cells
AssigneeThe Board of Trustees of the Leland Stanford Junior University
InventorJanice Marie Brown
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Abstract
Myeloid function is enhanced by transplantation or infusion of allogeneic myeloid progenitor cells, including CMP, GMP, MEP and MKP cell subsets. Myeloid progenitors ameliorate sequelae of anemia and thrombocytopenia, and can prevent or treat gastrointestinal mucositis associated with chemotherapy, radiotherapy, and the like. The transplantation or infusion may be performed in the absence of HLA typing, and the cells may be mismatched at one or more Class I HLA loci. The transplantation may provide for treatment of ongoing disease, or prevention of disease in high risk patients.
Claims5
A method of providing myeloid function in a patient in need, said method comprising:
- transplanting or infusing into said patient a biologically effective dose of a cell composition comprising human allogeneic myeloid progenitor cells, wherein said cell composition was previously enriched for said human myeloid progenitor cells, in the absence of HLA testing of said patient;
- wherein said biologically effective dose is sufficient to give rise to myeloid physiological functionality said patient in the presence of at least one Class I HLA mismatch.
Dependencies are inferred from the claim text.