摘要 |
<p>Peptides containing the sequence Ala-Lys-Pro-Arg have suppressive effects on the proliferation of a broad range of myelopoietic progenitor cells. In a preferred embodiment, the peptide has the sequence Glu-Thr-Val-Ile-Met-Lys-Ala-Lys-Pro-Arg-Ala-Asn-Phe-Pro. The peptides of the present invention are useful in the treatment of myelopoietic hyperproliferative disorders, and in protecting myeloid cells from damage induced by chemotherapy and radiation. Peptides containing the sequence Ala-Lys-Pro-Arg are also useful in the treatment of endotoxin-induced septic shock.</p> |