Liu Haodong, Yang Tong, Choi Seongbeom
College of Arts & Physical Education, Gangneung-Wonju National University, Gangneung-si, Gangwon-do, Republic of Korea.
Front Endocrinol (Lausanne). 2025 May 23;16:1580559. doi: 10.3389/fendo.2025.1580559. eCollection 2025.
Cancer progression is tightly linked to metabolic changes, particularly in lipid metabolism, which is crucial for tumor growth and metastasis. Exercise, known for its health benefits, is gaining recognition for its ability to influence cancer-related lipid metabolism. Metabolic shift prioritizes lipid oxidation over glucose metabolism, hence limiting the energy supply available to tumor cells and reducing their metabolic adaptability. Exercise also enhances mitochondrial function and aids the immune system, further bolstering its anti-cancer effects. Additionally, exercise mitigates cancer-related symptoms like fatigue, improves insulin sensitivity, and counteracts metabolic issues such as cachexia. Despite promising insights from studies, challenges persist in comprehending the molecular mechanisms of exercise's impact on lipid metabolism in cancer. Future research should aim to identify optimal exercise regimens for cancer patients, explore the combined effects of exercise and cancer treatments, and delve into the molecular pathways connecting exercise with tumor suppression. With its potential benefits, exercise could act as a supportive therapy alongside conventional cancer treatments, enhancing patient outcomes and quality of life.
癌症进展与代谢变化密切相关,尤其是脂质代谢,这对肿瘤生长和转移至关重要。运动因其对健康有益而闻名,其影响癌症相关脂质代谢的能力也日益得到认可。代谢转变优先考虑脂质氧化而非葡萄糖代谢,从而限制了肿瘤细胞可用的能量供应并降低其代谢适应性。运动还能增强线粒体功能并辅助免疫系统,进一步增强其抗癌效果。此外,运动可减轻疲劳等癌症相关症状,提高胰岛素敏感性,并对抗恶病质等代谢问题。尽管研究有了有前景的见解,但在理解运动对癌症脂质代谢影响的分子机制方面仍存在挑战。未来研究应旨在确定癌症患者的最佳运动方案,探索运动与癌症治疗的联合效果,并深入研究将运动与肿瘤抑制联系起来的分子途径。鉴于其潜在益处,运动可作为传统癌症治疗的辅助疗法,提高患者的治疗效果和生活质量。