Cancer in disguise: a parasite within.

ABSTRACT: Cancer does not simply develop unchecked-it strategically exploits its host with parasitic precision. From immune evasion to tissue remodeling, cancer cells mirror the survival strategies of parasitic helminths. This resemblance suggests that malignant cells have co-opted deeply conserved, evolutionarily honed tactics used by parasites to persist within their hosts. By mimicking helminths, cancer cells may also engage type-2 immune responses, traditionally associated with anti-parasitic defense, as part of the host's attempt to control their expansion. Such parallels could also help explain why type-2 immunity, once considered tumor-promoting, has recently emerged as a potential source of tumoricidal activity. In this Perspective, we explore mechanistic parallels between cancer and helmint

SUBMITTER: Wagner M 

PROVIDER: S-EPMC12909802 | biostudies-literature | 2026 Feb

REPOSITORIES: biostudies-literature