Hyaluronic Acid Enhances Cell Migration and Invasion Via the YAP1/TAZ-RHAMM Axis in Malignant Pleural Mesothelioma
Overview
Authors
Affiliations
Most malignant mesotheliomas (MPMs) frequently show activated forms of Yes-associated protein 1 (YAP1) and transcriptional co-activator with PDZ-binding motif (TAZ), which transcriptionally regulates the receptor for hyaluronic acid-mediated motility (RHAMM). As RHAMM is involved in cell migration and invasion in various tumors, we speculated that hyaluronic acid (HA) in pleural fluid might affect the progression of mesothelioma by stimulating cell migration and invasion through RHAMM. The level of RHAMM expression was decreased by YAP1/TAZ knockdown, and conversely increased by forced expression of the active form of YAP1, suggesting that RHAMM was regulated by YAP1/TAZ in MPM cells. Cell migration and invasion were also decreased by YAP1/TAZ or RHAMM knockdown. Notably, HA treatment increased cell motility and invasion, and this was abolished by RHAMM knockdown, suggesting that HA may augment local progression of MPM cells via RHAMM. Furthermore, treatment with fluvastatin, which regulates RHAMM transcription by modulating YAP1/TAZ activity, decreased the motility and invasion of MPM cells. Collectively, these data suggest that HA is an "unfavorable" factor because it promotes malignancy in mesothelioma and that the YAP1/TAZ-RHAMM axis may have potential value as a therapeutic target for inhibition of disease progression in MPM.
Hyaluronic Acid-Based Drug Delivery Systems for Cancer Therapy.
Pashkina E, Bykova M, Berishvili M, Lazarev Y, Kozlov V Cells. 2025; 14(2).
PMID: 39851489 PMC: 11764402. DOI: 10.3390/cells14020061.
Friend or foe? The elusive role of hepatic stellate cells in liver cancer.
Cogliati B, Yashaswini C, Wang S, Sia D, Friedman S Nat Rev Gastroenterol Hepatol. 2023; 20(10):647-661.
PMID: 37550577 PMC: 10671228. DOI: 10.1038/s41575-023-00821-z.
Interactions between Nitric Oxide and Hyaluronan Implicate the Migration of Breast Cancer Cells.
Alsharabasy A, Glynn S, Farras P, Pandit A Biomacromolecules. 2022; 23(9):3621-3647.
PMID: 35921128 PMC: 9472231. DOI: 10.1021/acs.biomac.2c00545.
Study of hsa_circRNA_000121 and hsa_circRNA_004183 in papillary thyroid microcarcinoma.
Bai C, Yang W, Ouyang R, Li Z, Zhang L Open Life Sci. 2022; 17(1):726-734.
PMID: 35891968 PMC: 9281586. DOI: 10.1515/biol-2022-0080.
Mechanical Cues Affect Migration and Invasion of Cells From Three Different Directions.
Mierke C Front Cell Dev Biol. 2020; 8:583226.
PMID: 33043017 PMC: 7527720. DOI: 10.3389/fcell.2020.583226.