首页|DDAH1参与调控精氨酸代谢介导肿瘤发展的研究进展

DDAH1参与调控精氨酸代谢介导肿瘤发展的研究进展

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代谢重编程是恶性肿瘤的标志之一.调控肿瘤的代谢重编程过程可以用来诊断、监测和治疗癌症.精氨酸在肿瘤生长中发挥重要作用,精氨酸代谢紊乱可能影响肿瘤的进展.双甲基精氨酸水解酶亚基1[N(G),N(G)-dimethylarginine dimethylamino hydrolase 1,DDAH1]可以通过DDAH1/不对称二甲基精氨酸(asymmetric dimethylarginine,ADMA)/一氧化氮(nitric oxide,NO)通路参与调控精氨酸的代谢,进而影响肿瘤的进展.本文主要综述DDAH1代谢通路及其调节机制、DDAH1在肿瘤中的研究进展,以及针对DDAH1靶向分子抑制剂的临床转化研究,旨在系统地展示DDAH1在肿瘤诊断、监测和治疗中的分子病理机制研究进展与临床转化领域的应用前景.
Progress of DDAH1 involvement in arginine metabolism in tumors
Metabolic reprogramming represents a characteristic feature of malignancy,which can be exploited for the diagnosis,monitoring,and treatment of cancer.Dysregulation of the L-arginine metabolic pathway has been consistently detected in tumors,and DDAH1 is involved in the metabolism of arginine through the DDAH1/ADMA/NO pathway,by affecting tumor progression.This review primarily elucidates the DDAH1 metabolic pathway,the regulation of DDAH1,and the research progress in DDAH1 with respect to tumors.Additionally,the latest progress in the clinical translation of DDAH1-targeted molecular inhibitors is discussed,which provides novel insights for cancer treatment.

DDAH1arginine metabolictumor

梁飞腾、邓琼、王铸、梁辉

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广东医科大学第一临床医学院,湛江 524000

深圳市龙华区人民医院泌尿外科,深圳 518000

DDAH1 精氨酸代谢 肿瘤

广东省医学科学技术研究基金

B2022065

2023

生命的化学
中国生物化学与分子生物学会

生命的化学

CSTPCD
影响因子:0.404
ISSN:1000-1336
年,卷(期):2023.43(5)
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