Sentence examples for free collagen from inspiring English sources

Free collagen can then be degraded by MMP-1 or MMP-13.

This notion is supported by a study which demonstrated that long-term stability of free collagen molecules at 37°C is quite low [ 37].

This may have been due to factors produced by the other cells and adherence to the extracellular matrix (ECM); (free collagen fibers, present in the original preparation, spindle cells, and/or Type II cells could be responsible for presence of ECM).

Invasion of S. mansoni in cell-free collagen scaffold was lowest for all experimental conditions.

Our study shows the impact of heparin intercalation at specific binding sites in telopeptide-free collagen fibrils in terms of their structure, mechanics, and cell response.

Histomorphometric analysis revealed superior integration in the stem cell/collagen-scaffold groups compared to the cell-free collagen membrane or untreated controls.

It is composed primarily of cell-free collagen and other extracellular matrix constituents that act as a scaffold for host cell deposition.

Both skin equivalents provided a physical barrier to larval invasion of the nematode S. ratti, while these larvae could invade and permeate a cell-free collagen scaffold and ex vivo epidermis.

To directly assess how ECM composition regulates this process, we used a nested 3D matrix model in which cell-populated collagen buttons were embedded in cell-free collagen or fibrin matrices.

We used the fluorescent signal from label-free collagen fibers interacting with a single AuNP to map the collagen structure.

Sixteen porcine knees (age 9 months) were used to assess primary stability of cell-free collagen gel plugs.