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Updated: May 2, 2026

A 3D Organotypic Melanoma Spheroid Skin Model
Published on: May 18, 2018
Mechanisms of tumour vascularization in cutaneous malignant melanoma: clinical implications
I Pastushenko1, P B Vermeulen, G G Van den Eynden
1Department of Dermatology, Hospital Clínico Universitario 'Lozano Blesa', Zaragoza, 50009, Spain.
Abstract:
Malignant melanoma represents < 10% of all skin cancers but is responsible for the majority of skin-cancer-related deaths. Metastatic melanoma has historically been considered as one of the most therapeutically challenging malignancies. Fortunately, for the first time after decades of basic research and clinical investigation, new drugs have produced major clinical responses. Angiogenesis has been considered an important target for cancer treatment. Initial efforts have focused primarily on targeting endothelial and tumour-related vascular endothelial growth factor signalling. Here, we review different mechanisms of tumour vascularization described in melanoma and discuss the potential clinical implications.
Insights
Malignant melanoma, a deadly skin cancer, is challenging to treat. New drugs targeting angiogenesis, the process of new blood vessel growth, show promise for effective melanoma treatment.
Area of Science:
- Oncology
- Dermatology
- Cancer Biology
Background:
- Malignant melanoma accounts for the majority of skin cancer deaths.
- Metastatic melanoma is historically difficult to treat.
- Recent advancements offer new therapeutic options.
Purpose of the Study:
- To review mechanisms of tumor vascularization in melanoma.
- To discuss the clinical implications of targeting angiogenesis in melanoma treatment.
Main Methods:
- Literature review of melanoma vascularization mechanisms.
- Analysis of clinical implications of anti-angiogenic therapies.
Main Results:
- Melanoma vascularization involves multiple pathways.
- Targeting vascular endothelial growth factor (VEGF) signaling is a key strategy.
- Emerging therapies show significant clinical responses.
Conclusions:
- Understanding melanoma vascularization is crucial for developing effective treatments.
- Angiogenesis remains a critical target for melanoma therapy.
- New drugs targeting angiogenesis offer hope for improved patient outcomes.
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