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Cancer and stress: NextGen strategies
Brain, Behavior, and Immunity ( IF 15.1 ) Pub Date : 2020-11-01 , DOI: 10.1016/j.bbi.2020.11.005
Bai Cui , Fei Peng , Jinxin Lu , Bin He , Qitong Su , Huandong Luo , Ziqian Deng , Tonghui Jiang , Keyu Su , Yanping Huang , Zaheer Ud Din , Eric W.-F. Lam , Keith W. Kelley , Quentin Liu

Chronic stress is well-known to cause physiological distress that leads to body balance perturbations by altering signaling pathways in the neuroendocrine and sympathetic nervous systems. This increases allostatic load, which is the cost of physiological fluctuations that are required to cope with psychological challenges as well as changes in the physical environment. Recent studies have enriched our knowledge about the role of chronic stress in disease development, especially carcinogenesis. Stress stimulates the hypothalamic-pituitary-adrenal (HPA) axis and the sympathetic nervous system (SNS), resulting in an abnormal release of hormones. These activate signaling pathways that elevate expression of downstream oncogenes. This occurs by activation of specific receptors that promote numerous cancer biological processes, including proliferation, genomic instability, angiogenesis, metastasis, immune evasion and metabolic disorders. Moreover, accumulating evidence has revealed that β-adrenergic receptor (ADRB) antagonists and downstream target inhibitors exhibit remarkable anti-tumor effects. Psychosomatic behavioral interventions (PBI) and traditional Chinese medicine (TCM) also effectively relieve the impact of stress in cancer patients. In this review, we discuss recent advances in the underlying mechanisms that are responsible for stress in promoting malignancies. Collectively, these data provide approaches for NextGen pharmacological therapies, PBI and TCM to reduce the burden of tumorigenesis.

中文翻译:

癌症和压力:下一代策略

众所周知,慢性压力会引起生理不适,通过改变神经内分泌和交感神经系统中的信号通路导致身体平衡紊乱。这增加了平衡负荷,这是应对心理挑战以及物理环境变化所需的生理波动的成本。最近的研究丰富了我们对慢性压力在疾病发展中的作用的认识,尤其是致癌作用。压力会刺激下丘脑-垂体-肾上腺 (HPA) 轴和交感神经系统 (SNS),导致激素异常释放。这些激活信号通路,提高下游癌基因的表达。这是通过激活促进多种癌症生物过程的特定受体而发生的,包括增殖、基因组不稳定性、血管生成、转移、免疫逃避和代谢紊乱。此外,越来越多的证据表明,β-肾上腺素能受体(ADRB)拮抗剂和下游靶点抑制剂表现出显着的抗肿瘤作用。心身行为干预(PBI)和中医药(TCM)也有效缓解压力对癌症患者的影响。在这篇综述中,我们讨论了导致压力促进恶性肿瘤的潜在机制的最新进展。总的来说,这些数据为 NextGen 药物疗法、PBI 和 TCM 提供了减少肿瘤发生负担的方法。越来越多的证据表明,β-肾上腺素能受体(ADRB)拮抗剂和下游靶点抑制剂表现出显着的抗肿瘤作用。心身行为干预(PBI)和中医药(TCM)也有效缓解压力对癌症患者的影响。在这篇综述中,我们讨论了导致压力促进恶性肿瘤的潜在机制的最新进展。总的来说,这些数据为 NextGen 药物疗法、PBI 和 TCM 提供了减少肿瘤发生负担的方法。越来越多的证据表明,β-肾上腺素能受体(ADRB)拮抗剂和下游靶点抑制剂表现出显着的抗肿瘤作用。心身行为干预(PBI)和中医药(TCM)也有效缓解压力对癌症患者的影响。在这篇综述中,我们讨论了导致压力促进恶性肿瘤的潜在机制的最新进展。总的来说,这些数据为 NextGen 药物疗法、PBI 和 TCM 提供了减少肿瘤发生负担的方法。我们讨论了导致压力促进恶性肿瘤的潜在机制的最新进展。总的来说,这些数据为 NextGen 药物疗法、PBI 和 TCM 提供了减少肿瘤发生负担的方法。我们讨论了导致压力促进恶性肿瘤的潜在机制的最新进展。总的来说,这些数据为 NextGen 药物疗法、PBI 和 TCM 提供了减少肿瘤发生负担的方法。
更新日期:2020-11-01
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