Fig. 9
From: Osteogenic stimulation of osteoprogenitors by putamen ovi peptides and hyaluronic acid
Expression of the genes BMP 2, SPP 1, MMP 9, STC 1 and MMP 1 of the “EPII-treated” group determined by qRT-PCR as measured by the housekeeping genes HPRT (left) and GADPH (right) (standardized to the value “1”) on primary human osteoblasts. The expression factors of the different genes are shown in the respective bars