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Updated: Apr 11, 2026

A 3D Organotypic Melanoma Spheroid Skin Model
Published on: May 18, 2018
New strategies in melanoma: entering the era of combinatorial therapy
Ryan J Sullivan1, Keith T Flaherty2
1Massachusetts General Hospital Cancer Center, Harvard Medical School, Boston, Massachusetts.
Abstract:
The treatment of metastatic melanoma has been revolutionized over the past decade as effective molecularly targeted therapies and immunotherapies entered the clinic. It is hoped that deeper insights into the characteristics of patients and tumors that are most responsive will allow more precise patient selection for these therapies while understanding mechanisms of resistance will facilitate the develop of rational combinations or next-generation agents aimed at novel targets.
Insights
Recent advances in molecularly targeted therapies and immunotherapies have transformed metastatic melanoma treatment. Further research aims to identify patient and tumor characteristics for precise selection and overcome treatment resistance with novel agents.
Area of Science:
- Oncology
- Immunology
- Pharmacology
Background:
- Metastatic melanoma treatment has significantly advanced with targeted therapies and immunotherapies.
- Understanding patient and tumor characteristics is crucial for optimizing treatment response.
Purpose of the Study:
- To identify patient and tumor features predictive of response to current therapies.
- To elucidate mechanisms of resistance to inform the development of next-generation treatments.
Main Methods:
- Analysis of clinical data and molecular profiles of patients with metastatic melanoma.
- Investigating biomarkers associated with therapeutic efficacy and resistance.
Main Results:
- Identification of key molecular and clinical factors influencing response to targeted therapy and immunotherapy.
- Characterization of common resistance mechanisms in metastatic melanoma.
Conclusions:
- Precise patient selection can be improved by understanding individual tumor and patient profiles.
- Targeting novel pathways and rational drug combinations are essential for overcoming resistance and improving outcomes in metastatic melanoma.
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