Decoding melanoma's cellular mosaic to unlock immunotherapy potential.

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Auteurs principaux: Pozniak, Joanna, Marine, Jean-Christophe
Format: Artículo científico
Langue:en
Publié: Trends in cell biology 2025
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author Pozniak, Joanna
Marine, Jean-Christophe
author_facet Pozniak, Joanna
Marine, Jean-Christophe
Pozniak, Joanna
Marine, Jean-Christophe
collection PubMed - marine biology
contents Decoding melanoma's cellular mosaic to unlock immunotherapy potential. Pozniak, Joanna Marine, Jean-Christophe Humans Melanoma Immunotherapy Tumor Microenvironment Animals Skin Neoplasms Cancer evolution is driven by molecular events within cancer cells and their complex interactions with surrounding cells. Intra-tumor heterogeneity - driven by somatic genetic mutations, epigenetic dysregulation, immune cell infiltration, and microenvironmental factors - complicates the identification of reliable biomarkers and therapeutic targets. Single-cell sequencing and spatial multiomics technologies are revolutionizing our comprehension of how each component of the cellular machinery and tissue architecture collaborates to propel cancer progression. Much like how the restoration and interpretation of Pompeii mosaics have enriched our understanding of ancient Roman life, unraveling the intricate mosaic of cancer will transform the way this disease is diagnosed and treated. This review describes how the advent of single-cell multiomics has provided crucial insights into cutaneous melanoma biology and the mechanisms underlying resistance to immunotherapy.
format Artículo científico
id pubmed_40023663
institution PubMed
language en
publishDate 2025
publisher Trends in cell biology
record_format pubmed
spellingShingle Decoding melanoma's cellular mosaic to unlock immunotherapy potential.
Pozniak, Joanna
Marine, Jean-Christophe
Humans
Melanoma
Immunotherapy
Tumor Microenvironment
Animals
Skin Neoplasms
Decoding melanoma's cellular mosaic to unlock immunotherapy potential. Pozniak, Joanna Marine, Jean-Christophe Humans Melanoma Immunotherapy Tumor Microenvironment Animals Skin Neoplasms Cancer evolution is driven by molecular events within cancer cells and their complex interactions with surrounding cells. Intra-tumor heterogeneity - driven by somatic genetic mutations, epigenetic dysregulation, immune cell infiltration, and microenvironmental factors - complicates the identification of reliable biomarkers and therapeutic targets. Single-cell sequencing and spatial multiomics technologies are revolutionizing our comprehension of how each component of the cellular machinery and tissue architecture collaborates to propel cancer progression. Much like how the restoration and interpretation of Pompeii mosaics have enriched our understanding of ancient Roman life, unraveling the intricate mosaic of cancer will transform the way this disease is diagnosed and treated. This review describes how the advent of single-cell multiomics has provided crucial insights into cutaneous melanoma biology and the mechanisms underlying resistance to immunotherapy.
title Decoding melanoma's cellular mosaic to unlock immunotherapy potential.
topic Humans
Melanoma
Immunotherapy
Tumor Microenvironment
Animals
Skin Neoplasms
url https://pubmed.ncbi.nlm.nih.gov/40023663/