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Sex differences impact various non-reproductive organ cancers, often leading to higher cancer incidence and poorer outcomes in male individuals. In this Perspective article, Xiao, Lee et al. outline the biological factors contributing to sex bias in immuno-oncology, emphasizing the need for future research to offer a fuller understanding of sex disparities in cancer.
In this Perspective, Cambria et al. propose that mechanical cues within the primary tumour that are known to promote metastasis imprint a persistent phenotype on cancer cells through mechanical memory to further facilitate cancer metastasis at distant sites.