【佳学基因检测】胰岛素样生长因子 (IGF) 轴在非小细胞肺癌中的不同作用
基因检测多少钱一次1万八解剖
与专家交流发现《Curr Pharm Des》在. 2022;28(25):2052-2064.发表了一篇题目为《胰岛素样生长因子 (IGF) 轴在非小细胞肺癌中的不同作用》肿瘤靶向药物治疗基因检测临床研究文章。该研究由Xiongye Xu, Yanli Qiu, Simin Chen, Shuaishuai Wang, Ruifu Yang, Baomo Liu, Yufei Li, Jiating Deng, Yan Su, Ziying Lin, Jincui Gu, Shaoli Li, Lixia Huang, Yanbin Zhou 等完成。促进了肿瘤的正确治疗与个性化用药的发展,进一步强调了基因信息检测与分析的重要性。
肿瘤靶向药物及正确治疗临床研究内容关键词:
IGF-1, IGF-1R, IGF-2, IGF结合蛋白,非小细胞肺癌,癌症治疗耐药性,信令,治疗
肿瘤靶向治疗基因检测临床应用结果
非小细胞肺癌(NSCLC)仍然是贼致命的恶性肿瘤之一,在全球范围内具有高发病率和死亡率。由 IGF-1、IGF-2、相关受体 (IGF-1R、-2R) 和高亲和力结合蛋白 (IGFBP 1-6) 组成的胰岛素样生长因子 (IGF) 轴与促进胎儿发育有关发育、组织生长和新陈代谢。新兴研究还确定了 IGF 轴在 NSCLC 中的作用,包括癌症生长、侵袭和转移。 IGE-1 和 IGF-2 的上调、IGF-1R 的过表达以及参与 PI-3K/Akt 和 MAPK 通路的下游信号分子的失调共同增加了 NSCLC 中癌症生长和迁移的风险。在遗传水平上,一些非编码RNA可以通过IGF信号通路影响肿瘤细胞的增殖和分化。对一些有希望的药物的耐药性可能部分归因于 IGF 轴。已经评估了针对 IGF 轴的治疗策略,其中一些已显示出有希望的疗效。在这篇综述中,我们总结了 IGF 轴在 NSCLC 中的生物学作用,包括相关成分的表达和预后意义、非编码 RNA 调控、参与耐药性和治疗应用。这篇综述提供了对NSCLC的全面认识,并为未来的研究提供了深刻的思路。关键词:IGF-1; IGF-1R; IGF-2; IGF结合蛋白;非小细胞肺癌;癌症治疗耐药性;信令;治疗。
肿瘤发生与反复转移国际数据库描述:
Non-small cell lung cancer (NSCLC) remains one of the deadliest malignant diseases, with high incidence and mortality worldwide. The insulin-like growth factor (IGF) axis, consisting of IGF-1, IGF-2, related receptors (IGF-1R, -2R), and high-affinity binding proteins (IGFBP 1-6), is associated with promoting fetal development, tissue growth, and metabolism. Emerging studies have also identified the role of the IGF axis in NSCLC, including cancer growth, invasion, and metastasis. Upregulation of IGE-1 and IGF-2, overexpression of IGF-1R, and dysregulation of downstream signaling molecules involved in the PI-3K/Akt and MAPK pathways jointly increase the risk of cancer growth and migration in NSCLC. At the genetic level, some noncoding RNAs could influence the proliferation and differentiation of tumor cells through the IGF signaling pathway. The resistance to some promising drugs might be partially attributed to the IGF axis. Therapeutic strategies targeting the IGF axis have been evaluated, and some have shown promising efficacy. In this review, we summarize the biological roles of the IGF axis in NSCLC, including the expression and prognostic significance of the related components, noncoding RNA regulation, involvement in drug resistance, and therapeutic application. This review offers a comprehensive understanding of NSCLC and provides insightful ideas for future research.Keywords: IGF-1; IGF-1R; IGF-2; IGF-binding proteins; NSCLC; cancer therapeutic resistance; signaling; treatment.
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