摘要:
Vascular endothelial cell growth factor C subunit DNA is prepared by polymerase chain reaction techniques. The DNA encodes a protein that may exist as either a heterodimer or homodimer. The protein is a mammalian vascular endothelial cell mitogen and as such is useful for the promotion of vascular development and repair. This unique growth factor is also useful in the promotion of tissue repair.
摘要:
The present invention relates to compounds which inhibit tyrosine kinase enzymes, compositions which contain tyrosine kinase inhibiting compounds and methods of using tyrosine kinase inhibitors to treat tyrosine kinase-dependent diseases/conditions such as angiogenesis, cancer, atherosclerosis, diabetic retinopathy or autoimmune diseases, in mammals.
摘要:
The present invention relates to compounds which inhibit tyrosine kinase enzymes, compositions which contain tyrosine kinase inhibiting compounds and methods of using tyrosine kinase inhibitors to treat tyrosine kinase-dependent diseases/conditions such as angiogenenesis, cancer, atherosclerosis, diabetic retinopathy or autoimmune diseases, in mammals.
摘要:
The vascular endothelial cell growth factor (VEGF) inhibitors of the present invention are naturally occurring or recombinantly engineered soluble forms with or without a C-terminal transmembrane region of the receptor for VEGF, a very selective growth factor for endothelial cells. The soluble forms of the receptors will bind the growth factor with high affinity but do not result in signal transduction. These soluble forms of the receptor bind VEGF and inhibit its function.
摘要:
The vascula endothelial cell growth factor (VEGF) inhibitors of the present invention are naturally occurring or recombinantly engineered soluble forms with or without a C-terminal transmembrane region of the receptor for VEGF, a very selective growth factor for endothelial cells. The soluble forms of the receptors will bind the growth factor with high affinity but do not result in signal transduction. These soluble forms of the receptor bind VEGF and inhibit its function.
摘要:
Vascular endothelial cell growth factor II is purified from the culture media used to maintain mammalian glioma cells. The protein is a heterodimer, stimulates mitogenesis of mammalian vascular endothelial cells and is useful for the promotion of vascular development and repair. This unique growth factor is also useful in the promotion of tissue repair.
摘要:
The vascular endothelial cell growth factor (VEGF) inhibitors of the present invention are naturally occurring or recombinantly engineered soluble forms with or without a C-terminal transmembrane region of the receptor for VEGF, a very selective growth factor for endothelial cells. The soluble forms of the receptors will bind the growth factor with high affinity but do not result in signal transduction. These soluble forms of the receptor bind VEGF and inhibit its function.
摘要:
Glioma-derived growth factor is purified from the culture media used to maintain mammalian glioma cells. The protein stimulates mitogenesis of mammalian vascular endothelial cells and is useful for the promotion of vascular development and repair. This unique growth factor is also useful in the promotion of tissue repair.
摘要:
Acidic fibroblast growth factor (aFGF) is isolated and purified from human brain tissue. The distinctive and complete amino acid sequences of both bovine and human aFGFs are determined and herein disclosed. Unique genes coding for these disclosed amino acid sequences are constructed. The bovine gene is derived from reverse translation of the aFGF amino acid sequence with unique restriction sites included while the human gene is derived by specific point mutations of the bovine gene. Each gene construct is inserted into an expression vector which is used to transform an appropriate host. The transformed host cells produce recombinant aFGF (r-aFGF), human or bovine, which is purified and has activity equivalent to the native protein. Both recombinant and purified brain-derived human and bovine aFGF are active mitogens for mesoderm and neuroectoderm-derived cells in culture, and promote wound healing of soft tissue, cartilaginous tissue and musculo-skeletal tissue. Acidic fibroblast growth factor, recombinant and purified brain-derived, is also useful for the growth of vascular endothelial cells and for coverage of polymeric vascular grafts; growth of such cultures on tubular supports for production of blood vessles for implantation; and stimulation or facilitation of blood vessel growth and repair in vivo.
摘要:
Glioma-derived growth factor is purified from the culture media used to maintain mammalian glioma cells. The protein stimulates mitogenesis of mammalian vascular endothelial cells and is useful for the promotion of vascular development and repair. This unique growth factor is also useful in the promotion of tissue repair.