Publication details

Primary cilia-associated signalling in squamous cell carcinoma of head and neck region

Authors

PUTNOVÁ Iveta MOLDOVAN PUTNOVÁ Barbora HURNÍK Pavel ŠTEMBÍREK Jan BUCHTOVÁ Marcela KOLÍSKOVÁ Petra

Year of publication 2024
Type Article in Periodical
Magazine / Source Frontiers in Oncology
MU Faculty or unit

Faculty of Science

Citation
web https://www.frontiersin.org/journals/oncology/articles/10.3389/fonc.2024.1413255/full
Doi http://dx.doi.org/10.3389/fonc.2024.1413255
Keywords head and neck cancer; primary cilium; Hedgehog; Wnt; PDGF; oral squamous cell carcinoma; signalling pathway inhibitors
Description Squamous cell carcinoma (SCC) of the head and neck originates from the mucosal lining of the upper aerodigestive tract, including the lip, tongue, nasopharynx, oropharynx, larynx and hypopharynx. In this review, we summarise what is currently known about the potential function of primary cilia in the pathogenesis of this disease. As primary cilia represent a key cellular structure for signal transduction and are related to cell proliferation, an understanding of their role in carcinogenesis is necessary for the design of new treatment approaches. Here, we introduce cilia-related signalling in head and neck squamous cell carcinoma (HNSCC) and its possible association with HNSCC tumorigenesis. From this point of view, PDGF, EGF, Wnt and Hh signalling are discussed as all these pathways were found to be dysregulated in HNSCC. Moreover, we review the clinical potential of small molecules affecting primary cilia signalling to target squamous cell carcinoma of the head and neck area.
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