articleInternational Journal of Molecular SciencesMar 8, 2024GOLD OA

Targeting the Warburg Effect in Cancer: Where Do We Stand?

Universitat de Vic - Universitat Central de Catalunya · Universitat Autònoma de Barcelona · +2 more institutions

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Abstract

The Warburg effect, characterized by the preferential conversion of glucose to lactate even in the presence of oxygen and functional mitochondria, is a prominent metabolic hallmark of cancer cells and has emerged as a promising therapeutic target for cancer therapy. Elevated lactate levels and acidic pH within the tumor microenvironment (TME) resulting from glycolytic profoundly impact various cellular populations, including macrophage reprogramming and impairment of T-cell functionality. Altogether, the Warburg effect has been shown to promote tumor progression and immunosuppression through multiple mechanisms. This review provides an overview of the current understanding of the Warburg effect in cancer and…

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