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Cancer metabolism

Glutamine analogs for pancreatic cancer therapy

Inhibiting glutamine metabolism has thus far been clinically challenging. Two studies in preclinical mouse models now report that, in contrast to the failure of glutaminase inhibitors, broad suppression of glutamine metabolism with glutamine analogs delivered to tumors results in reduced pancreatic cancer growth, with targetable resistance mechanisms.

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Fig. 1: Broad inhibition of glutamine metabolism with DON or DRP-104.

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Correspondence to Nada Y. Kalaany.

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Kalaany, N.Y. Glutamine analogs for pancreatic cancer therapy. Nat Cancer 5, 2–4 (2024). https://doi.org/10.1038/s43018-023-00678-w

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