The CoED-CF uses a combination of gravity and chemotaxis to select immune cells from heterogenous tissues in Niche 1 to the activation chamber in Niche 2. In Niche 2 cells are activated and change their chemokine receptor profile. Cell in Niche 2 then migrate into Niche 3 where they can be collected.

CoED Bioscience has a patent pending at the Intellectual Property Office that covers our system and until we have gained our IP we will be keeping the composition of these additives secret, rest assured they are sterile and safe to use with your cells.

Chemotaxis is the process that many immune cells, including T cells, Neutrophils and NK cells, use to migrate from the blood stream, across the endothelial wall and intoa specific tissue. It is used by our body to make sure that the correct cells get to the correct tissue to carry out their effector functions such as killing bacteria at the site of a cut.