癌症中的 MDMX:癌症中的 MDMX:p53 的伙伴和独立于 p53 的效应器

IF 5.3 Q1 MEDICINE, RESEARCH & EXPERIMENTAL
Biologics : Targets & Therapy Pub Date : 2024-01-31 eCollection Date: 2024-01-01 DOI:10.2147/BTT.S436629
Wu Lin, Yuxiang Yan, Qingling Huang, Dali Zheng
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引用次数: 0

摘要

p53 肿瘤抑制蛋白在生理和病理过程中发挥着重要作用。MDM2 及其同源物 MDMX 是 p53 最重要的负调控因子。许多研究表明,MDMX 通过影响抑癌基因 p53 下游靶基因的调控来促进癌细胞的生长。研究发现,抑制 MDMX 与 p53 的相互作用可有效恢复 p53 的抑瘤活性。在没有 p53 或存在突变 p53 的情况下,MDMX 都具有促进生长的活性。因此,研究 MDMX 在肿瘤发生、发展和预后中的功能极为重要。本文主要综述了目前关于MDMX功能的研究进展和机制,总结了已知的MDMX抑制剂,并为开发更特异、更有效的MDMX抑制剂用于癌症治疗提供了新思路。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
MDMX in Cancer: A Partner of p53 and a p53-Independent Effector.

The p53 tumor suppressor protein plays an important role in physiological and pathological processes. MDM2 and its homolog MDMX are the most important negative regulators of p53. Many studies have shown that MDMX promotes the growth of cancer cells by influencing the regulation of the downstream target gene of tumor suppressor p53. Studies have found that inhibiting the MDMX-p53 interaction can effectively restore the tumor suppressor activity of p53. MDMX has growth-promoting activities without p53 or in the presence of mutant p53. Therefore, it is extremely important to study the function of MDMX in tumorigenesis, progression and prognosis. This article mainly reviews the current research progress and mechanism on MDMX function, summarizes known MDMX inhibitors and provides new ideas for the development of more specific and effective MDMX inhibitors for cancer treatment.

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来源期刊
Biologics : Targets & Therapy
Biologics : Targets & Therapy MEDICINE, RESEARCH & EXPERIMENTAL-
CiteScore
8.30
自引率
0.00%
发文量
22
审稿时长
16 weeks
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