Melanoma is the leading cause of death due to cutaneous malignancy and its incidence is on the rise. Several signaling pathways, including receptor tyrosine kinases, have a role in the development and progression of melanocytic lesions and malignant melanoma. Among those, the hepatocyte growth factor (HGF)/c-met axis is emerging as a critical player because it can play a role in drug resistance. Indeed, 50% of melanoma patients present BRAF mutations, however, all responders develop resistance to the inhibitors typically within one year of treatment. Interestingly, BRAF inhibitors induce reactive oxygen species (ROS) in melanoma cells, therefore, the aim of this study was to investigate a possible interplay between HGF/c-met and ROS sources, such as NADPH oxidases (Nox).
The Interplay between HGF/c-met Axis and Nox4 in BRAF Mutated Melanoma / Beretti, Francesca; Farnetani, Francesca; Reggiani Bonetti, Luca; Fabbiani, Luca; Zavatti, Manuela; Maiorana, Antonino; Pellacani, Giovanni; Maraldi, Tullia. - In: INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES. - ISSN 1422-0067. - 22:2(2021), pp. 1-12. [10.3390/ijms22020761]
The Interplay between HGF/c-met Axis and Nox4 in BRAF Mutated Melanoma
Beretti, Francesca;Farnetani, Francesca;Reggiani Bonetti, Luca;Fabbiani, Luca;Zavatti, Manuela;Maiorana, Antonino;Pellacani, Giovanni;Maraldi, Tullia
2021
Abstract
Melanoma is the leading cause of death due to cutaneous malignancy and its incidence is on the rise. Several signaling pathways, including receptor tyrosine kinases, have a role in the development and progression of melanocytic lesions and malignant melanoma. Among those, the hepatocyte growth factor (HGF)/c-met axis is emerging as a critical player because it can play a role in drug resistance. Indeed, 50% of melanoma patients present BRAF mutations, however, all responders develop resistance to the inhibitors typically within one year of treatment. Interestingly, BRAF inhibitors induce reactive oxygen species (ROS) in melanoma cells, therefore, the aim of this study was to investigate a possible interplay between HGF/c-met and ROS sources, such as NADPH oxidases (Nox).File | Dimensione | Formato | |
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