Old cells, new tricks—important clue to AML diagnosis and cure discovered

Rákkutatás · Acute myeloid leukemia

In acute myeloid leukemia, mature leukemic cells can revert to an immature state, revealing that leukemic maturation is reversible and that all tumor cells, regardless of maturation status, must be targeted for successful treatment.

Researchers from Monash University discovered that mature acute myeloid leukemia (AML) cells can revert to an immature state, challenging the prevailing view that leukemic maturation is irreversible. This reversible plasticity suggests that therapies targeting only leukemia‑stem cells may be insufficient, underscoring the need to eradicate all leukemic cells regardless of their maturation state.

The finding undermines therapeutic strategies limited to leukemia‑stem cells and highlights the necessity of eliminating both mature and immature leukemic cells, which may improve outcomes in AML treatment.

Bizonyítékszint: Klinikai vizsgálat. Formális klinikai vizsgálati eredmény.

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