par Krayem, Mohammad 
;Ghanem, Ghanem Elias ;Van Gestel, Dirk
Référence Current opinion in oncology, 34, 2, page (131-138)
Publication Publié, 2022-03-01
;Ghanem, Ghanem Elias ;Van Gestel, Dirk Référence Current opinion in oncology, 34, 2, page (131-138)
Publication Publié, 2022-03-01
Article révisé par les pairs
| Résumé : | Purpose of reviewRadiotherapy has been proven to be useful but insufficient in melanoma management due to the intrinsic radioresistance of melanoma cells. Elucidation of the molecular mechanisms and pathways related to resistance/sensitivity to radiotherapy in melanoma is of paramount importance. In this review, we will summarize and discuss the recent 'discoveries' and advances in radiosensitivity determinants in melanoma.Recent findingsThe different levels of radiosensitivity among the various melanoma tumors could be attributed to the DNA damage signaling and repair proteins, tumor microenvironment, hypoxia, cell metabolism, glutathione and redox balance, protein kinase signaling pathways as well as pigmentation and melanin content.SummaryIt is therapeutically important to elucidate the factors involved in radiation resistance/sensitivity of melanoma. More importantly, improving radiosensitivity may 'widen the clinical utility' in melanoma of this important therapeutic modality. |
