Fig. 5
From: Proteomic, mechanical, and biochemical development of tissue-engineered neocartilage
Collagen crosslink composition of neocartilage constructs. Throughout self-assembled neocartilage culture, mature pyridinoline crosslinks (PYR) and immature dihydroxylysinonorleucine crosslinks (DHLNL) are reported. PYR is normalized to dry weight (DW) (A) and hydroxyproline (OHP) (B). DHLNL is normalized to DW (C) and OHP (D). The PYR to DHLNL ratio is reported (E). Bars that do not share the same letter are significantly different from each other