欢迎各位来到“circRNA研究报道汇总”栏目,本期从pubmed中检索收集最新发布的circRNA文献共计47篇,下面我们一起来看看,circRNA研究最近有哪些新进展。
检索式:(circRNA[Title/Abstract]) OR Circular RNA[Title/Abstract]
1、CircNEIL3调节环路通过miRNA海绵和A-to-I RNA编辑促进胰腺导管腺癌的进展
标题:CircNEIL3 regulatory loop promotes pancreatic ductal adenocarcinoma progression via miRNA sponging and A-to-I RNA-editing
杂志:Mol Cancer 影响因子:15.302
通讯作者:陆子鹏和蒋奎荣教授(南京医科大学第一附属医院)
目前,circRNA在胰腺导管腺癌(PDAC)中的生物学效应和潜在机制仍不清楚。该研究通过在PDAC中进行RNA测序鉴定癌组织与邻近正常组织之间差异表达的circRNA。随后,研究者通过体外和体内功能实验,研究了circNEIL3在PDAC肿瘤生长和转移中的功能。此外,还进行了RNA-pulldown,双荧光素酶报告基因分析,RNA免疫沉淀(RIP),荧光原位杂交(FISH)和Sanger测序分析,以检查circNEIL3,miR-432-5p和RNA编辑酶ADAR1之间的相互作用。研究结果显示:CircNEIL3在PDAC中上调并在体外和体内促进PDAC细胞的进程。从机制上讲,circNEIL3通过海绵吸附miR-432-5p来调节ADAR1的表达,进而诱导GLI1(胶质瘤相关原癌基因1)基因的RNA编辑,最终影响细胞周期进程并促进PDAC中的上皮-间质细胞转化(EMT)。此外,研究者还发现circNEIL3/miR-432-5p /ADAR1轴与PDAC临床阶段和PDAC患者的整体生存率相关,而ADAR1可能会降低circNEIL3的生物发生。结论表明,circNEIL3通过circNEIL3/miR-432-5p/ADAR1/GLI1/细胞周期和EMT轴促进了PDAC的增殖和转移,其表达受ADAR1的负反馈回路调节。因此,circNEIL3可以作为PDAC的预后标志物和治疗靶标。
图注: circNEIL3调控PDAC进展的负反馈环路
2、SGANRDA:利用半监督生成对抗网络预测circRNA-疾病关联
标题:SGANRDA: semi-supervised generative adversarial networks for predicting circRNA-disease associations
杂志:Brief Bioinform. 影响因子:8.99
通讯作者: Yu-An Huang(黃熙渊) 香港理工大学
新兴研究表明,环状RNA(circRNA)在复杂人类疾病的诊断、发生和预后中起着至关重要的作用。与传统的生物学实验相比,融合多源生物学数据识别circRNA与疾病之间关联的计算方法可以有效降低成本,节省时间。考虑到现有计算模型的局限性,我们提出了一种半监督生成对抗网络(GAN)模型SGANRDA,用于预测circRNA-疾病关联。该模型首先融合了circRNA序列的自然语言特征以及疾病语义,circRNA和疾病高斯相互作用谱内核的特征,然后使用所有circRNA-疾病对对GAN网络进行了预训练,并对网络参数进行了微调。最后,通过标记的样品,采用极限学习机分类器获得预测结果。与以前的监督模型相比,SGANRDA创新地引入了circRNA序列,并在预训练过程中利用了circRNA-疾病对的所有信息。此步骤可以在某种程度上增加要素的信息内容,并减少过少的已知关联对模型性能的影响。 SGANRDA在留一法交叉验证和5倍交叉验证中分别获得了0.9411和0.9223的AUC评分。基准数据集上的预测结果表明,SGANRDA优于其他现有模型。另外,SGANRDA得分最高的前30个circRNA疾病对中有25个,在最近的文献研究案例中被证实。这些实验结果表明,SGANRDA是预测circRNA-疾病关联的有用模型,可以为生物学实验提供可靠的候选对象。
3、由FUS调控的CircHIF1A通过调节NFIB表达和易位加速了三阴性乳腺癌的进展
标题:CircHIF1A regulated by FUS accelerates triple-negative breast cancer progression by modulating NFIB expression and translocation
杂志:Oncogene. 影响因子:7.971
通讯作者:杨其峰教授 (山东大学齐鲁医院 )
越来越多的证据表明,环状RNA(circRNA)在人类癌症的发生和发展中起着至关重要的作用。然而,circRNA在三阴性乳腺癌(TNBC)中的生物学功能和潜在机制仍有待研究。本项研究中,我们发现新型circRNA circHIF1A在乳腺癌组织中明显过表达,并且与转移、预后不良和TNBC亚型有关,并通过获得和缺失性功能实验研究了circHIF1A在TNBC中的生物学作用。 circHIF1A的过表达在体外和体内显著促进TNBC的生长和转移,而敲低circHIF1A则发挥相反的作用。从机制上讲,circHIF1A通过转录后和翻译后修饰来调节NFIB的表达和易位,从而激活AKT/STAT3信号通路并抑制P21。 RNA结合蛋白FUS与circHIF1A侧翼内含子直接结合来调节circHIF1A的生成,并且FUS被NFIB转录调控,从而形成circHIF1A/NFIB/FUS正反馈环。此外,circHIF1A可以包装到外泌体中,并在乳腺癌患者的血浆中上调。我们的发现表明,circHIF1A通过正反馈回路在TNBC的生长和转移中起着关键作用,而circHIF1A可能是乳腺癌有前途的诊断生物标志物和TNBC治疗的潜在治疗靶标。
文献列表:
序号 |
主要内容 |
论文标题 |
杂志 |
IF |
单位 |
1 |
CircNEIL3调节环路通过miRNA海绵和A-to-I RNA编辑促进胰腺导管腺癌的进展 |
CircNEIL3 regulatory loop promotes pancreatic ductal adenocarcinoma progression via miRNA sponging and A-to-I RNA-editing |
Mol Cancer |
15.302 |
南京医科大学第一附属医院等 |
2 |
利用半监督生成对抗网络预测circRNA-疾病关联 |
SGANRDA: semi-supervised generative adversarial networks for predicting circRNA-disease associations |
Brief Bioinform. |
8.99 |
香港理工大学等 |
3 |
由FUS调控的CircHIF1A通过调节NFIB表达和易位加速了三阴性乳腺癌的进展 |
CircHIF1A regulated by FUS accelerates triple-negative breast cancer progression by modulating NFIB expression and translocation |
Oncogene. |
7.971 |
山东大学齐鲁医院等 |
4 |
CircFAM73A通过miR-490-3p/HMGA2正反馈环和HNRNPK介导的β-catenin稳定化促进胃癌的癌干细胞样特性 |
CircFAM73A promotes the cancer stem cell-like properties of gastric cancer through the miR-490-3p/HMGA2 positive feedback loop and HNRNPK-mediated 尾-catenin stabilization |
J Exp Clin Cancer Res. |
7.068 |
南京医科大学等 |
5 |
环状RNA在肿瘤转移中的作用 |
Circular RNA in tumor metastasis |
Mol Ther Nucleic Acids.Review |
7.032 |
南方医科大学附属南海医院等 |
6 |
circCUX1的N6-甲基腺苷修饰通过caspase1途径赋予下咽鳞状细胞癌放射线抗性 |
N6-methyladenosine modification of circCUX1 confers radioresistance of hypopharyngeal squamous cell carcinoma through caspase1 pathway |
Cell Death Dis. |
6.304 |
中南大学湘雅医院等 |
7 |
CircSPI1通过拮抗SPI1并与microRNA相互作用而在急性髓细胞性白血病中发挥癌基因功能 |
CircSPI1 acts as an oncogene in acute myeloid leukemia through antagonizing SPI1 and interacting with microRNAs |
Cell Death Dis. |
6.304 |
上海瑞金医院等 |
8 |
CircRNA circ_0124554阻断AKT的泛素化,从而促进大肠癌肝转移中跳跃性淋巴管浸润 |
CircRNA circ_0124554 blocked the ubiquitination of AKT promoting the skip lymphovascular invasion on hepatic metastasis in colorectal cancer |
Cell Death Dis. |
6.304 |
南京医科大学附属第一医院等 |
9 |
环状RNA circDtx1通过抑制硬骨鱼中miR-15a-5p依赖性的TRIF下调来调节IRF3介导的抗病毒免疫反应 |
Circular RNA circDtx1 regulates IRF3-mediated antiviral immune responses through suppression of miR-15a-5p-dependent TRIF downregulation in teleost fish |
PLoS Pathog. |
6.218 |
上海海洋大学等 |
10 |
日本脑炎病毒的致病性和毒力:神经炎症和神经元细胞损伤 |
Pathogenicity and virulence of Japanese encephalitis virus: Neuroinflammation and neuronal cell damage |
Virulence. |
5.542 |
江西农业大学等 |
11 |
环状RNA:癌症化学抗药性的新生物标记 |
Circular RNAs: new biomarkers of chemoresistance in cancer |
Cancer Biol Med.Review |
5.432 |
徐州医科大学等 |
12 |
环形RNA circ_0057558通过调节miR-206/USP33/c-Myc轴控制前列腺癌细胞的增殖 |
Circular RNA circ_0057558 Controls Prostate Cancer Cell Proliferation Through Regulating miR-206/USP33/c-Myc Axis |
Front Cell Dev Biol. |
5.201 |
上海市浦东新区周浦医院等 |
13 |
差异的CircRNA表达特征可能作为前列腺癌中潜在的新型生物标志物。 |
Differential CircRNA Expression Signatures May Serve as Potential Novel Biomarkers in Prostate Cancer |
Front Cell Dev Biol. |
5.201 |
爱尔兰都柏林圣詹姆斯医院等 |
14 |
对环状RNA参与自身免疫性疾病的见解 |
Insights Into the Involvement of Circular RNAs in Autoimmune Diseases |
Front Immunol.Review |
5.085 |
中南大学等 |
15 |
hsa_circ_0002111表达在乳头状甲状腺癌中的表达及其临床意义 |
Increased Expression of hsa_circ_0002111 and Its Clinical Significance in Papillary Thyroid Cancer |
Front Oncol. |
4.848 |
郑州大学第一附属医院等 |
16 |
circRNA的生物发生,功能及其在乳腺癌中的作用 |
The Biogenesis and Functions of circRNAs and Their Roles in Breast Cancer |
Front Oncol.Review |
4.848 |
南华大学衡阳医学院等 |
17 |
沉默环形RNA_0000326可通过microRNA-338-3p下调CDK4抑制宫颈癌细胞的增殖,迁移和侵袭 |
Silencing of circular RNA_0000326 inhibits cervical cancer cell proliferation, migration and invasion by boosting microRNA-338-3p-dependent down-regulation of CDK4 |
Aging (Albany NY). |
4.831 |
郑州大学第三附属医院等 |
18 |
Nrf2基因敲除小鼠前额叶皮层中差异表达的circRNAs/lncRNAs的功能预测 |
Functional predication of differentially expressed circRNAs/lncRNAs in the prefrontal cortex of Nrf2-knockout mice |
Aging (Albany NY). |
4.831 |
河北医科大学等 |
19 |
环状RNA VRK1通过海绵化miR-221-3P调节PTEN/Akt促进子痫前期进展 |
Circular RNA VRK1 facilitates pre-eclampsia progression via sponging miR-221-3P to regulate PTEN/Akt |
J Cell Mol Med. |
4.486 |
中国医科大学附属第一医院等 |
20 |
CircPVT1的上调通过调节miR-21-5p介导的Smad7 /TGFβ信号通路来减轻类固醇激素引起的股骨头坏死 |
CircPVT1 up-regulation attenuates steroid-induced osteonecrosis of the femoral head through regulating miR-21-5p-mediated Smad7/TGF尾 signalling pathway |
J Cell Mol Med. |
4.486 |
陕西中医药大学等 |
21 |
在切除的肝细胞癌和背景肝组织中全基因组环状RNA的鉴定和表征 |
Genome-wide identification and characterization of circular RNA in resected hepatocellular carcinoma and background liver tissue |
Sci Rep. |
3.998 |
名古屋大学等 |
22 |
circRNA在前列腺癌中的作用:表达,机制,应用和潜力 |
Roles of circRNAs in prostate cancer: expression, mechanism, application and potential |
Int J Biochem Cell Biol. |
3.673 |
中国人民解放军联勤保障部队第940医院等 |
23 |
有氧运动联合葡萄糖胺疗法和circUNK改善兔膝骨关节炎的机制 |
The mechanism of aerobic exercise combined with glucosamine therapy and circUNK in improving knee osteoarthritis in rabbits |
Life Sci. |
3.647 |
广东省中医院等 |
24 |
外泌体介导的circ_0000338转移通过调节miR-217和miR-485-3p增强了大肠癌的5-FU耐药性 |
Exosome-mediated transfer of circ_0000338 enhances 5-FU resistance in colorectal cancer through regulating miR-217 and miR-485-3p |
Mol Cell Biol. |
3.611 |
苏州大学第二附属医院等 |
25 |
Circ-PITX1通过调节miR-1248/CCND2轴促进非小细胞肺癌的进展 |
Circ-PITX1 Promotes the Progression of Non-Small Cell Lung Cancer Through Regulating the miR-1248/CCND2 Axis |
Onco Targets Ther. |
3.337 |
云南省第一人民医院等 |
26 |
基于circRNA的ceRNA网络的构建揭示circRNA在肝细胞癌的进展和预后中的作用 |
Construction of circRNA-Based ceRNA Network to Reveal the Role of circRNAs in the Progression and Prognosis of Hepatocellular Carcinoma |
Front Genet. |
3.258 |
江苏省肿瘤医院等 |
27 |
非编码RNA与糖尿病肾病 |
Non-Coding RNA and Diabetic Kidney Disease |
DNA Cell Biol. |
3.191 |
中国医科大学附属第一医院等 |
28 |
CircNEIL3调控miR-3150b-3p/LAMC1网络以部分促进肝细胞癌的发展 |
CircNEIL3 governs the miR-3150b-3p/LAMC1 network to partially promote the development of hepatocellular carcinoma |
Hepatol Res. |
3.165 |
郑州大学第一附属医院等 |
29 |
CircRNA作为竞争性内源性RNA在急性髓细胞白血病发病中的特征 |
The characteristics of circRNA as competing endogenous RNA in pathogenesis of acute myeloid leukemia |
BMC Cancer. |
3.15 |
西安交通大学医学院等 |
30 |
环状RNA circ_0005774通过circ_0005774/miR-192-5p/ULK1 ceRNA途径促进急性髓系白血病细胞的增殖并抑制其凋亡 |
Circular RNA circ_0005774 contributes to proliferation and suppresses apoptosis of acute myeloid leukemia cells via circ_0005774/miR-192-5p/ULK1 ceRNA pathway |
Biochem Biophys Res Commun. |
2.985 |
潍坊医学院附属医院等 |
31 |
Hsa_circ_001659作为结直肠癌的新型诊断和预后生物标志物 |
Hsa_circ_001659 serves as a novel diagnostic and prognostic biomarker for colorectal cancer |
Biochem Biophys Res Commun. |
2.985 |
上海仁济医院等 |
32 |
Circ_0005927通过调节miR-942-5p/BATF2轴抑制大肠癌的进展 |
Circ_0005927 Inhibits the Progression of Colorectal Cancer by Regulating miR-942-5p/BATF2 Axis |
Cancer Manag Res. |
2.886 |
安徽医科大学附属第一医院等 |
33 |
Hsa_circ_0015326通过miR-127-3p/MYB促进卵巢癌的增殖,侵袭和迁移 |
Hsa_circ_0015326 Promotes the Proliferation, Invasion and Migration of Ovarian Cancer Through miR-127-3p/MYB |
Cancer Manag Res. |
2.886 |
重庆医科大学附属第一医院等 |
34 |
ncRNA调节牛脂肪组织沉积 |
ncRNAs regulate bovine adipose tissue deposition |
Mol Cell Biochem.Review |
2.795 |
信阳师范学院生命科学学院等 |
35 |
环状RNA CircAFF2通过激活MiR-6894-5p和调节ANTXR 1表达来加速胃癌的发展。 |
Circular RNA CircAFF2 Accelerates Gastric Cancer Development by Activating MiR-6894-5p and Regulating ANTXR 1 Expression |
Clin Res Hepatol Gastroenterol. |
2.718 |
江苏大学附属人民医院等 |
36 |
环状RNA circ_0003420通过下调神经元PAS域蛋白4介导败血症诱导的肝损伤中的炎症 |
Circular RNA circ_0003420 mediates inflammation in sepsis-induced liver damage by downregulating neuronal PAS domain protein 4 |
Immunopharmacol Immunotoxicol. |
2.352 |
南昌大学第一附属医院等 |
37 |
升高的环形RNA PVT1通过miR-145/Talin1轴促进异位子宫内膜细胞增殖和腺肌病的侵袭 |
Elevated Circular RNA PVT1 Promotes Eutopic Endometrial Cell Proliferation and Invasion of Adenomyosis via miR-145/Talin1 Axis |
Biomed Res Int. |
2.276 |
北京妇产科医院等 |
38 |
环状RNA ZNF609通过与microRNA-197-3p竞争性结合来调控E2F转录因子6促进宫颈癌的进展 |
Circular RNA ZNF609 functions as a competing endogenous RNA in regulating E2F transcription factor 6 through competitively binding to microRNA-197-3p to promote the progression of cervical cancer progression |
Bioengineered. |
2.205 |
苏州大学附属第三医院等 |
39 |
Circ-RNF13作为致癌基因,通过circ-RNF13/miR-424-5p/TGIF2 ceRNA途径调节HBV相关肝癌细胞的恶性进展以及HBV表达和复制。 |
Circ-RNF13, as an oncogene, regulates malignant progression of HBV-associated hepatocellular carcinoma cells and HBV expression and replication through circ-RNF13/miR-424-5p/TGIF2 ceRNA pathway |
Bosn J Basic Med Sci. |
2.05 |
汉川市人民医院等 |
40 |
Circ-KIAA0907通过调节miR-96-5p/UNC13C轴抑制口腔鳞状细胞癌的发展 |
Circ-KIAA0907 inhibits the progression of oral squamous cell carcinoma by regulating the miR-96-5p/UNC13C axis |
World J Surg Oncol. |
1.963 |
牡丹江医学院附属第二医院等 |
41 |
沉默circRNA蛋白激酶C ota(circ-PRKCI)通过circ-PRKCI/miR-335/E2F3 ceRNA轴抑制人乳头状甲状腺癌的细胞进程和糖酵解 |
Silencing circRNA protein kinase C iota (circ-PRKCI) suppresses cell progression and glycolysis of human papillary thyroid cancer through circ-PRKCI/miR-335/E2F3 ceRNA axis |
Endocr J. |
1.952 |
贵州医科大学附属医院等 |
42 |
CircRNA-016901沉默可通过调节miR-1249-5p/HIPK2轴减轻辐射诱导的骨间充质干细胞损伤 |
CircRNA-016901 silencing attenuates irradiation-induced injury in bone mesenchymal stem cells via regulating the miR-1249-5p/HIPK2 axis |
Exp Ther Med. |
1.785 |
湖南肿瘤医院等 |
43 |
环状RNA circRNA_101996通过调节miR-1236-3p/TRIM37轴促进宫颈癌的发展 |
Circular RNA circRNA_101996 promoted cervical cancer development by regulating miR-1236-3p/TRIM37 axis |
Kaohsiung J Med Sci. |
1.737 |
哈尔滨医科大学附属第二医院等 |
44 |
Circ-HIPK3通过海绵化miR-381-3p促进口腔鳞状细胞癌发展来调节YAP1表达 |
Circ-HIPK3 regulates YAP1 expression by sponging miR-381-3p to promote oral squamous cell carcinoma development |
J Biosci |
1.645 |
华北理工大学附属医院等 |
45 |
CircRNA circ_0006892调节miR-24/PHLPP2轴,以减轻香烟烟雾提取物引起的支气管上皮细胞损伤 |
CircRNA circ_0006892 regulates miR-24/PHLPP2 axis to mitigate cigarette smoke extract-induced bronchial epithelial cell injury |
Biotechnol Appl Biochem. |
1.638 |
连云港市第一人民医院等 |
46 |
环状RNA在宫颈癌发生发展中的研究进展 |
[The research progress of circular RNAs in the development and progression of cervical cancer] |
Zhonghua Yu Fang Yi Xue Za Zhi |
0 |
北京协和医学院等 |
47 |
SARS-CoV-2感染中环状RNA-MicroRNA-MRNA相互作用的预测 |
Circular RNA-MicroRNA-MRNA interaction predictions in SARS-CoV-2 infection |
J Integr Bioinform |
0 |
土耳其阿卜杜拉·古埃尔大学等 |