Versican-rich extracellular matrices exert an anti-adhesive effect on the tumour cells (Yamagata and Kimata, 1994; Touab et al, 2002), thus facilitating tumour cell migration and invasion.
Versican-rich extracellular matrices exert an anti-adhesive effect on tumour cells (Yamagata and Kimata, 1994; Touab et al, 2002), thus facilitating tumour cell migration and invasion.
Furthermore, it has been suggested that the versican-rich extracellular matrices exert an anti-adhesive effect on cells, thus facilitating tumor-cell migration and invasion [ 55].
Standard curves for these steroids showed similar gradients with or without the presence of tissue extract, indicating that the biological matrix exerts minimal ion suppression on them.
The analysis showed that spatially and temporally variable exchange of O-18 between the soil matrix and preferential pathways exerted a primary control on the estimates of the temporal origin of water in the hillslope runoff.
The different approaches in the paper industry and in paper conservation and the perfect compatibility of cellulose and nanocellulose lead to the hypothesis that nanofibers bond with fibres of the paper matrices and exert a stabilizing effect without adding additional anchoring materials like adhesives.
Release of platelet-derived growth factor-BB (PDGF-BB) from these matrices exerted significant osteoinductive effect in addition to the high osteoconducting capacity of the porous chitosan matrices.
It is likely that, in differentiated skeletal muscle, the expression of integrins or other extracellular matrix receptors exert an important compensatory effect in supporting the skeletal muscle differentiation and basement membrane assembly [ 37].
This was in contrast to the PI3K inhibitor wortmannin [ 44], which blocked matrix vascularization (Fig. 5a) but also exerted a toxic effect on normal CAM vessels causing vessel occlusion and hemorrhages already 24 h after implantation (Fig. 5b).
Apparently, diffusing out of a biofilm-like matrix exerts such a strong selective pressure that only phages with reduced adsorption rates can successfully diffuse out the confine of the agar gel.
