| 摘要 |
The present invention is directed to an isolated and purified, recombinant, unglycosylated and dimeric CSF-1, the dimeric CSF-1 being biologically active and essentially endotoxin and pyrogen-free, the dimeric CSF-1 consisting essentially of two monomeric human CSF-1 subunits. The present invention is further directed to pharmaceutical compositions comprising the same.
|
