
Nuclear receptor 4A1 - Wikipedia
The nuclear receptor 4A1 (NR4A1 for "nuclear receptor subfamily 4 group A member 1") also known as Nur77, TR3, and NGFI-B is a protein that in humans is encoded by the NR4A1 gene. [5][6]
NR4A1 Gene - GeneCards | NR4A1 Protein | NR4A1 Antibody
2024年12月25日 · NR4A1 (Nuclear Receptor Subfamily 4 Group A Member 1) is a Protein Coding gene. Diseases associated with NR4A1 include Pseudohypoaldosteronism and 46,Xy Sex Reversal 2. Among its related pathways are Gene expression (Transcription) and …
清华医学院董晨课题组合作在《自然》报道T细胞功能调控的关键 …
进一步的t细胞过继实验证明敲除nr4a1赋予cd8 + t细胞更强的效应功能,更好地抵御肿瘤以及病毒的耗竭微环境的能力(图2)。 图2为nr4a1 表达水平与cd8 + t细胞的肿瘤杀伤能力成负相关
NR4A1 Acts as a Novel Regulator of Platelet Activation and
2025年3月4日 · We provide the first evidence that nuclear receptor NR4A1 negatively regulates platelet activation and thrombus formation. NR4A1 may serve as a novel therapeutic target for managing thrombosis-based cardiovascular diseases, especially with hypercholesterolemia.
Genome-wide analysis identifies NR4A1 as a key mediator of T …
NR4A1 binding also promotes acetylation of histone 3 at lysine 27 (H3K27ac), leading to activation of tolerance-related genes. This study thus identifies NR4A1 as a key general regulator in the induction of T cell dysfunction, and a potential target for tumour immunotherapy.
NR4A1及其翻译后修饰在炎症性相关肺实质疾病中调控作用的研究进展|NR4A1…
2023年5月24日 · nr4a1作为一种早期反应基因产物,其基础水平较低,可被多种刺激在短时间内诱导,反应升高后的nr4a1在数小时后被迅速降解。由于nr4a1的配体结合域没有与配体相互作用的空腔,通常为其功能受蛋白质丰度及翻译后修饰和亚细胞分布(核‑质易位)的调节。
Nature | 全基因组分析揭示NR4A1作为T细胞功能失调的mediator
2019年3月6日 · NR4A1能够与诱导性基因位点结合,包括Gata3,Nr4a1,Nt5e,Bach2和Samhd1同时伴随H3K27ac增强,表明NR4A1可能与这些抑制剂协同发挥作用。
核受体亚家族 4 A 组成员 1(NR4A1)基因 | MCE
该基因编码类固醇-甲状腺激素-类视黄醇受体超家族的成员。 表达由人淋巴细胞中的植物血凝素和停滞的成纤维细胞的血清刺激诱导。 编码的蛋白质充当核转录因子。 蛋白质从细胞核转移到线粒体会诱导细胞凋亡。 已发现该基因编码不同异构体的多个转录变体。 [RefSeq 提供,2011 年 1 月] This gene encodes a member of the steroid-thyroid hormone-retinoid receptor superfamily. Expression is induced by phytohemagglutinin in human lymphocytes and by serum stimulation …
NR4A1 nuclear receptor subfamily 4 group A member 1
NR4A1 regulates expression of immediate early genes, suppressing replication stress in cancer. SPDEF suppresses head and neck squamous cell carcinoma progression by transcriptionally activating NR4A1. Nuclear receptor 4A1 (NR4A1) antagonists target paraspeckle component 1 (PSPC1) in cancer cells.
核受体NR4A1功能及调控的研究进展-期刊-万方数据知识服务平台
2014年6月11日 · 核受体 NR4A1是核受体 NR4A家族中的重要一员,可通过对靶细胞基因转录的调节,参与细胞的增殖、凋亡调控,在肿瘤发生、血管重塑以及类固醇合成等重要生命活动过程中发挥重要作用,其功能受到磷酸化、蛋白质相互作用等多种途径的调控。 本文就有关NR4A1的生物学功能及其调控机理的研究进展作一综述。