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Fig. 4 | Stem Cell Research & Therapy

Fig. 4

From: Human endothelial and foetal femur-derived stem cell co-cultures modulate osteogenesis and angiogenesis

Fig. 4

Type I collagen relative gene expression. Comparison in mono-/co-cultures supplemented with or without vascular endothelial growth factor (VEGF) in three patient samples. a Basal diaphyseal/human umbilical vein endothelial cell (HUVEC) mono-/co-cultures; b diaphyseal/HUVEC mono-/co-cultures supplemented with VEGF; c basal epiphyseal/HUVEC mono-/co-cultures; d Epiphyseal/HUVEC mono-/co-cultures supplemented with VEGF. Results are expressed as mean ± SD: *p ≤0.05, **p ≤0.01, ***p ≤0.001. CoD diaphyseal co-culture, CoE epiphyseal co-culture

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