Fig. 3From: Characteristics of primary rat microglia isolated from mixed cultures using two different methodsBaseline levels of gene expression, cytokine release, and phagocytosis of primary cultured microglia isolated using mild trypsinization (E) or shaking (S). a Baseline levels of gene expression. n = 3–6. b Baseline levels of TNFα, IL-1β, IL-10, and IGF-1 in microglial-conditioned media. n = 4. c–e Flow cytometry showed CD68-positive cells of primary microglia isolated using mild trypsinization (c) or shaking (d). n = 5. f–h Phagocytosis of primary microglia isolated using mild trypsinization (f) or shaking (g). n = 4. *p < 0.05Back to article page