Cell subpopulations in cultures of rat's olfactory mucosa

In order to improve our knowledge of olfactory ensheathing cells of the olfactory mucosa, we performed a wide microarray experiment to characterize the cell subpopulations found in primary olfactory mucosa cell cultures (CD90, P75 and TRKA cells). The consequences of the conditionning of TRKA cells by FBS deprivation and TGF-a supplementation was also studied. One-color experiment, 4 cells populations : CD90, p75, TRKA and TGF-a induced TRKA. Biological replicates: 4 .