Abstract:
The present invention relates to methods of ex-vivo expansion of hematopoietic cells by culturing hematopoietic cells in a growth medium comprising a variant of human interleukin-3 (hIL-3) which contains multiple amino acid substitutions and which may have portions of the native hIL-3 molecule deleted. The present invention also relates to the ex-vivo expansion of hematopoietic cells for gene therapy. Additionally, the present invention relates to the use of the expanded hematopoietic cells for treating patients having a hematopoietic disorder.
Abstract:
The present invention relates to methods of ex-vivo expansion of hematopoietic cells by culturing hematopoietic cells in a growth medium comprising a chimera protein which comprises a variant of human interleukin-3 (hIL-3) which contains multiple amino acid substitutions and which may have portions of the native hIL-3 molecule deleted and a hematopoietic growth factor. The present invention also relates to the ex-vivo expansion of hematopoietic cells for gene therapy. Additionally, the present invention relates to the use of the expanded hematopoietic cells for treating patients having a hematopoietic disorder.
Abstract:
The present invention relates to human interleukin-3 (hIL-3) variant or mutant proteins (muteins) functionally co-administered with other colony stimulating factors (CSF), cytokines, lymphokines, interleukins, hematopoietic growth factors or IL-3 variants.
Abstract:
The invention provides compositions comprising a human interleukin-3 (hIL-3) variant or mutant protein (mutein) and another colony stimulating factor, cytokine, lymphokine, interleukin, or hematopoietic growth factor. The compositions are useful for the therapeutic co-administration of the proteins, as for example in hematopoietic reconstitution. factors or IL-3 variants.
Abstract:
The present invention relates to human interleukin-3 (hIL-3) variant or mutant proteins (muteins) fused with other colony stimulating factors (CSF), cytokines, lymphokines, interleukins, hematopoietic growth factors or IL-3 variants.
Abstract:
The present invention relates to human interleukin-3 (hIL-3) variant or mutant proteins (muteins) fused with other colony stimulating factors (CSF), cytokines, lymphokines, interleukins, hematopoietic growth factors or IL-3 variants.
Abstract:
The present invention provides novel ribosome binding sites useful in enhancing protein production in bacteria. Methods, genes, vectors, bacteria and useful intermediates employing the novel ribosome binding sites of the present invention are also provided. A novel site of interaction different from a Shine-Dalgarno sequence between the 16S ribosomal RNA and messenger RNA is also provided.
Abstract:
The present invention relates to human interleukin-3 (hIL-3) variant or mutant proteins (muteins) functionally co-administered with a other colony stimulating factors (CSF), cytokines, lymphokines, interleukins, hematopoietic growth factors or IL-3 variants.
Abstract:
The present invention relates to human interleukin-3 (hIL-3) variant or mutant proteins (muteins) functionally co-administered with other colony stimulating factors (CSF), cytokines, lymphokines, interleukins, hematopoietic growth factors or IL-3 variants.
Abstract:
The present invention relates to fusion molecules composed of human interleukin-3 (hIL-3) variant or mutant proteins (muteins) functionally joined to a second colony stimulating factor (CSF), cytokine, lymphokine, interleukin, hematopoietic growth factor or IL-3 variant. The invention also relates to pharmaceutical compositions containing the fusion molecules and methods for using them.