Article
[PTCH1 promotes epithelial mesenchymal transition and epithelial cell proliferation in the pathogenesis of chronic sinusitis with nasal polyps].
Zhonghua bing li xue za zhi = Chinese journal of pathology - 8 Apr 2026
Xu M K, Rong L L, Wang Y K, Li Q, Wang Y J, Zhao H Y, Zhang L, Liang X L, Lu J
Abstract excerpt
Objective: To investigate the role of PTCH1 in epithelial-mesenchymal transition (EMT) and the development of chronic sinusitis with nasal polyps (CRSwNP). Methods: A total of 240 nasal polyps from CRSwNP patients were collected as experimental group, while nasal mucosa tissues from 30 patients with deviated nasal septum were collected as control group. They were all diagnosed at Beijing Chaoyang Hospital,...
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