50 results about "Granulocyte colony-stimulating factor" patented technology

The present invention provides a combination epigenetic factors and bispecific compounds targeting CD33 and CD3 in the treatment of myeloid leukemia, wherein the epigenetic factor is selected from thegroup consisting of histone deacetylase (HDAC) inhibitors, DNA methyltransferase (DNMT) I inhibitors,hydroxyurea, Granulocyte-Colony Stimulating Factor (G-CSF), histone demethylase inhibitors and ATRA (All Trans-retinoic acid). Accordingly, the invention provides a pharmaceutical composition comprising a CD33 targeting compound and at least one epigenetic factor and an epigenetic factor for use in the amelioration and / or treatment of a myeloid leukemia, wherein the epigenetic factor increases the responsiveness of a patient to a CD33 targeting compound. Moreover, the invention provides the use of at least one an epigenetic factor for increasing the responsiveness of a myeloid leukemia patient to a treatment with a CD33 targeting compound, a method for the treatment of a myeloid leukemia,the method comprising the administration of at least one epigenetic factor and a CD33 targeting compound to a patient in the need thereof and a kit comprising a pharmaceutical composition of the invention or an epigenetic factor of the invention and a bispecific CD33 targeting compound.

A hematopoetic factor called “colony stimulating factor” (CSF) is capable of synergizing the attracting capabilities of chemokines and of inducing the accumulation and / or activation in vitro and in vivo of key components of inflammatory responses. Various types of agents that inhibit or otherwise hinder the production, release or activity of CSF could be used therapeutically in the treatment of ischemia and other inflammatory diseases, such as autoimmune disease, and various chronic inflammatory diseases such as rheumatoid arthritis and psoriasis.

The invention relates to a method for preparing a coating carrier system for vitiligo melanocyte transplantation. , epinephrine and vitamin C mixed solution, pentamycin to configure melanocyte culture medium for the in vitro culture of autologous melanocytes, and use Carbomer gel and the above melanocyte culture medium to form a coating Cloth carrier system. The present invention uses the melanocyte culture medium containing human granulocyte colony-stimulating factor G-CSF to make the melanocyte proliferate in large quantities in vitro; The problem of easy loss of cell suspension during cell transplantation can reduce the loss of melanocytes, increase the implantation rate without causing damage to melanocytes, and reduce the cost of surgery. Treatment offers new avenues.

The invention relates to derivatives of recombinant proteins, comprising homo-multimers of genetically fused recombinant biologically active protein monomer units, connected via selected peptide linker moiety; and the method of preparation thereof. Derivative of recombinant protein is preferably dimer of human granulocyte colony-stimulating factor, characterised by increased circulation time in vivo.