Research Article
Roles Played by the PI3K/Akt/HIF-1α Pathway and IL-17A in the Chinese Subtype of Chronic Sinusitis with Nasal Polyps
Figure 3
Identification and proliferation of fibroblasts from nasal polyps. (a) Morphology of fibroblasts under light microscope. (b) Expression of vimentin, Thy-1 protein, and E-cadherin protein in fibroblasts. (c) Cell activity increased and cell proliferation gradually increased with time. .
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