Cited by 513D Printing in Biomedical ResearchCancer Cells and MetastasisCutaneous Melanoma Detection and Management

Progress in melanoma modelling in vitro

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Marconi, Alessandra, Quadri, Marika, Saltari, Annalisa, Pincelli, Carlo·2018·Experimental Dermatology

Abstract

Melanoma is one of the most studied neoplasia, although laboratory techniques used for investigating this tumor are not fully reliable. Animal models may not predict the human response due to differences in skin physiology and immunity. In addition, international guidelines recommend to develop processes that contribute to the reduction, refinement and replacement of animals for experiments (3Rs). Adherent cell culture has been widely used for the study of melanoma to obtain important information regarding melanoma biology. Nonetheless, these cells grow in adhesion on the culture substrate which differs considerably from the situation in vivo. Melanoma grows in a 3D spatial conformation where cells are subjected to a heterogeneous exposure to oxygen and nutrient. In addition, cell‐cell and cell‐matrix interaction play a crucial role in the pathobiology of the tumor as well as in the response to therapeutic agents. To better study, melanoma new techniques, including spherical models, tumorospheres and melanoma skin equivalents, have been developed. These 3D models allow to study tumors in a microenvironment that is more close to the in vivo situation and are less expensive and time‐consuming than animal studies. This review will also describe the new technologies applied to skin reconstructs such as organ‐on‐a‐chip that allows skin perfusion through microfluidic platforms. 3D in vitro models, based on the new technologies, are becoming more sophisticated, representing at a great extent the in vivo situation, the “perfect” model that will allow less involvement of animals up to their complete replacement, is still far from being achieved.

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Authors
Marconi, A., Quadri, M., Saltari, A., & Pincelli, C.
Affiliations
University of Modena and Reggio Emilia (IT)
Corresponding author
Marconi, Alessandra
Venue
Experimental Dermatology
Publisher
Wiley
Published
2018-05
Volume
27
Issue
5
Pages
578-586
ISSN
  • 0906-6705 (ISSN-L)
  • 1600-0625
OpenAlex
W2802665732
Cited by
51
References
100
Citations by year
2026: 4 · 2025: 4 · 2024: 6 · 2023: 11 · 2022: 9 · 2021: 7 · 2020: 6 · 2019: 2 · 2018: 2
FWCI
0.35
Type
journal article
Language
en
Open access
Locations
  • Experimental Dermatology (publishedVersion)
  • PubMed (publishedVersion)
  • IRIS UNIMORE (University of Modena and Reggio Emilia) (submittedVersion, cc-by)
Topics
  • Physical Sciences › Engineering › Biomedical Engineering › 3D Printing in Biomedical Research
  • Health Sciences › Medicine › Oncology › Cancer Cells and Metastasis
  • Health Sciences › Medicine › Oncology › Cutaneous Melanoma Detection and Management
Keywords
melanoma, in vitro model, 3D tumor models, organ-on-a-chip, microfluidics, 3Rs, animal model limitations, cell-matrix interactions, cell-cell interactions, tumor microenvironment
MeSH terms
Humans, Melanoma, Models, Biological, Cell Culture Techniques

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