In Vitro Effects of Strontium on Proliferation and Osteoinduction of Human Preadipocytes

Figure 5

Analysis of gene expression of ALP ((a), (b)), RUNX ((c), (d)), and DKK1 ((e), (f)) in PA20-h5 from 3 to 21 days. Culture in medium GM and GM containing 100 μM Sr²⁺ ((a), (c) and (e)). Culture in medium OM and OM containing 100 μM Sr²⁺ ((b), (d), and (f)). Experiments are carried out in triplicate and are representative of three different experiments.

(a)

(b)

(c)

(d)

(e)

(f)