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Overcoming Metabolic Challenges in the Tumor Microenvironment: Current Solutions

Tolulope Bolarinwa, Irene Sagay, Opeoluwa Oluwanifemi Akomolafe, Ajao, Ebenezer Taiwo, Sandra Oparah

Abstract

The tumor microenvironment (TME) presents significant metabolic challenges, including hypoxia, acidosis, nutrient deprivation, and metabolic flexibility, which contribute to tumor progression and resistance to therapy. This review explores current solutions to these challenges, such as hypoxia-activated prodrugs, buffer therapy, proton pump inhibitors, amino acid supplementation, and inhibitors of metabolic flexibility. The implications of these solutions for improving cancer treatment outcomes are profound, highlighting the importance of targeting the unique metabolic characteristics of the TME. Additionally, the review discusses the potential of emerging technologies, combination therapies, and personalized medicine to revolutionize cancer therapy. Continued advancements in cancer metabolism research hold great promise for developing novel therapeutic strategies that can overcome the limitations of current treatments and provide better outcomes for cancer patients.

Keywords

Tumor MicroenvironmentCancer MetabolismHypoxiaAcidosisMetabolic

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