The EmbryoMax range of PMEF cells provides researchers with a convenient solution for ES cell culture by eliminating the need for time consuming feeder cell isolation and preparation. Many embryonic stem cell culture protocols necessitate the use of primary mouse embryo fibroblast (PMEF) cells. In these protocols, ES cells are typically cultured on a monolayer of PMEF feeder cells. Feeder cells perform two important roles in stem cell culture: they secrete several important growth factors into the medium, which help maintain pluripotency, and they provide a cellular matrix for ES cells to grow.
Synonyms: MEF Feeder Cells, CF-1 PMEFs, CF-1 MEFs, MEFs, Mouse Feeder Cells
Legal Information: EmbryoMax is a trademark of Merck KGaA, Darmstadt, Germany