Descriptions：Ferric reductase (FCR) catalyzes the reduction of Fe 3+ to Fe 2+ , in high valent iron chelates, which plays an important role in the absorption of iron in some species. Fe 2+ will react with ferrozine to develop color, and there is a characteristic absorption value at 562 nm.
Descriptions：VEGF165, also known as Vascular Endothelial Growth Factor 165, is a protein that plays a critical role in angiogenesis, the process of forming new blood vessels from pre-existing ones. It belongs to the vascular endothelial growth factor family and is one of the most well-studied isoforms of VEGF.
Tags：VEGF165
Descriptions：Fibroblast growth factor 9 (FGF9) also known as Glia-activating factor or Heparin-binding growth factor 9, is a member of the fibroblast growth factor (FGF) family. FGF family members possess broad mitogenic and cell survival activities, and are involved in a variety of biological processes, including embryonic development, cell growth, morphogenesis, tissue repair, tumor growth and invasion. This protein was isolated as a secreted factor that exhibits a growth-stimulating effect on cultured glial cells. In nervous system, this protein is produced mainly by neurons and may be important for glial cell development. Expression of the mouse homolog of this gene was found to be dependent on Sonic hedgehog (Shh) signaling. Mice lacking the homolog gene displayed a male-to-female sex reversal phenotype, which suggested a role in testicular embryogenesis. FGF9 plays an important role in the regulation of embryonic development, cell proliferation, cell differentiation and cell migration. FGF9 may have a role in glial cell growth and differentiation during development, gliosis during repair and regeneration of brain tissue after damage, differentiation and survival of neuronal cells, and growth stimulation of glial tumors.
Tags：FGF9
Descriptions：Epidermal Growth Factors (EGF) is a member of the EGF-family of proteins. EGF is mainly secreted from ectodermal cells, monocytes, kidney and duodenal glands. Upon binding to its receptor, EGFR, EGF acts to stimulate cell growth and proliferation of epithelial cells, play important roles in many developmental processes including accelerate tooth eruption, inhibits gastric acid secretion, and involve in wound healing.
Tags：EGF
Descriptions：Insulin Like Growth Factors 1 (IGF-I) is a 7.81 kDa member of the Insulin-like Growth Factors with 71 amino acid residues. IGF-I is mainly expressed from liver, adipose tissue, cervi, endometrial stromal cells, leydig cells, and can be isolated from plasma. IGF-I is mediating the protein anabolic and promoting effect of pituitary growth hormone. IGF-I also affects metabolism of glycogen, DNA synthesis and glucose uptake via binding to IGF-I receptor.
Tags：IGF-I
Descriptions：SuperKine™ Trypsin-EDTA Solution,0.25% (Without Phenol Red), and the pH value is 7.2-7.4. After filtration and sterilization, the digestive solution can be directly used for the digestion of cultured cells or some tissues.
Applications：Cell culture
Descriptions：Human GDF-5 is expressed in long bones during embryonic development and postnatally in articular cartilage. Mutations in the Human GDF-5 gene have been implicated in Hunter-Thompson type dwarfism and in Grebe Syndrome, which is characterized by short stature, extra digits, and short and deformed extremities. The mature and functional form of Human GDF-5 is a homodimer of two 120 amino-acid polypeptide chain (monomers) linked by a single disulfide bond. Recombinant Human GDF-5 is a 27.0 kDa homodimeric disulfide-linked protein consisting of two 120 amino acid polypeptide chains.
Tags：GDF5
Descriptions：α-Galactosidase (α-GAL, EC 3.2.1.22) is widely present in animals, plants, microorganisms, and cultured cells, and can specifically catalyze α-The hydrolysis of galactoside bonds mainly participates in the degradation of galactosides such as raffinose, stachyose, melibiose, and galactomannan. α-GAL is crucial for the germination of plant seeds. In the early stages of seed germination, the D-galactose catalyzed by α-GAL is rapidly converted and consumed through glycolysis, providing the initial energy source for seed germination.
Descriptions：Bone Morphogenetic Protein-4 (BMP-4) predicts a molecular mass of 13 kDa, is a vital regulatory molecule that functions throughout human development in mesoderm induction, tooth development, limb formation, bone induction, and fracture repair and is overexpressed in patients who have fibrodysplasia ossificans progressiva. BMP-4 is a critical signaling molecule required for the early differentiation of the embryo and establishing of a dorsal-ventral axis. BMP-4 is secreted from the dorsal portion of the notochord, and it acts in concert with sonic hedgehog to establish a dorsal-ventral axis for the differentiation of later structures.
Tags：BMP-4
Descriptions：Bone Morphogenetic Protein-2 (BMP-2) is an extracellular multifunctional signaling cytokine that is also a member of the TGF-β family. BMP-2 can bind with the TGF-β receptor to active SMAD protein signal transduction. Moreover, it engages in the path of signals such as Wnt and Notch. BMP-2 plays an essential role in the growth of hard bones and cartilage and involved in the differentiation of osteoblasts.
Tags：BMP-2
