Fig. 2From: Cryopreservation of primary human monocytes does not negatively affect their functionality or their ability to be labelled with radionuclides: basis for molecular imaging and cell therapyEffects of cryopreservation on chemotaxis of CD14++CD16− monocyte. a–d Freshly isolated and cryopreserved monocytes were analysed for their chemotactic responses towards different concentrations of growth factors including PlGF1, VEGF-A, TGFβ and MCP-1 using a modified Boyden chamber chemotaxis assay (n = 20). Statistics: Kruskal-Wallis test with Dunn’s post test, p value: ***p < 0.001Back to article page