- Human epidermal growth factor (EGF) protein is a potent EGF-family growth factor used in many human and mouse organoid and stem cell culture systems including intestinal and tumor organoid culture. EGF is also used in epithelial cell culture.Qkine human EGF (Qk011) is a highly pure, animal origin-free, bioactive 6.3kDa recombinant protein, making it ideal for use in chemically defined induced pluripotent stem cell (iPSC), embryonic stem cell (ESC) and organoid culture media.
- Human noggin is a bone morphogenetic protein (BMP) antagonist which regulates cell differentiation and growth. Noggin is used in the culture of intestinal, pancreatic, lung and tumor-derived organoids and the maintenance of undifferentiated embryonic stem cells (ESC) and for stem cell differentiation into neural and microglial lineages.Qkine human noggin (Qk034) is a highly pure, animal origin-free, bioactive 46 kDa dimer for reproducible results in organoid culture.
- Mouse/rat noggin is a bone morphogenetic protein (BMP) family antagonist used in the culture of intestinal, pancreatic, lung and tumor-derived organoids, maintenance of undifferentiated embryonic stem cells and for stem cell differentiation into neural and microglial lineages.Qkine recombinant mouse noggin protein is a highly pure 46kDa bioactive dimer for reproducible results (animal origin-free and carrier-protein free).