Is matrix metalloproteinase secretion stimulated by TGF-beta in cultured lens epithelial cells?
These results indicate that TGF-beta-mediated processes could be responsible for localized lens capsular heterogeneity, establishing a substrate suitable for cell migration or the release of matrix-bound factors which influence the terminal differentiation of lens cells.
CD4 T-lymphocyte activation and increased counts of eosinophils in peripheral blood correlate with CV of PEF in patients with asthma, suggesting that CV of PEF is a good marker for assessing not only the variability of airway obstruction but also the degree of airway inflammation.