CN113430273B - 长链非编码rna linc01565在急性髓系白血病预后中的应用 - Google Patents

长链非编码rna linc01565在急性髓系白血病预后中的应用 Download PDF

Info

Publication number
CN113430273B
CN113430273B CN202110944429.6A CN202110944429A CN113430273B CN 113430273 B CN113430273 B CN 113430273B CN 202110944429 A CN202110944429 A CN 202110944429A CN 113430273 B CN113430273 B CN 113430273B
Authority
CN
China
Prior art keywords
linc01565
expression
aml
prognosis
patients
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202110944429.6A
Other languages
English (en)
Other versions
CN113430273A (zh
Inventor
曾添晟
赖国锋
陆家雯
梁美
冯雪
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangzhou Qikai Gene Technology Co ltd
Original Assignee
Guangzhou Qikai Biotechnology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Guangzhou Qikai Biotechnology Co ltd filed Critical Guangzhou Qikai Biotechnology Co ltd
Priority to CN202110944429.6A priority Critical patent/CN113430273B/zh
Publication of CN113430273A publication Critical patent/CN113430273A/zh
Application granted granted Critical
Publication of CN113430273B publication Critical patent/CN113430273B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12QMEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/68Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
    • C12Q1/6876Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes
    • C12Q1/6883Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes for diseases caused by alterations of genetic material
    • C12Q1/6886Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes for diseases caused by alterations of genetic material for cancer
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K45/00Medicinal preparations containing active ingredients not provided for in groups A61K31/00 - A61K41/00
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • A61P35/02Antineoplastic agents specific for leukemia
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12QMEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q2600/00Oligonucleotides characterized by their use
    • C12Q2600/118Prognosis of disease development
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12QMEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q2600/00Oligonucleotides characterized by their use
    • C12Q2600/158Expression markers
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12QMEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q2600/00Oligonucleotides characterized by their use
    • C12Q2600/178Oligonucleotides characterized by their use miRNA, siRNA or ncRNA

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Zoology (AREA)
  • Medicinal Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Pathology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Genetics & Genomics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Oncology (AREA)
  • Wood Science & Technology (AREA)
  • Immunology (AREA)
  • Microbiology (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Hospice & Palliative Care (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Epidemiology (AREA)
  • Biotechnology (AREA)
  • Biophysics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Hematology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)

Abstract

本发明属于白血病预后评估技术领域,具体涉及提供一种长链非编码RNA LINC01565在急性髓系白血病预后中的应用。本发明研究了LncRNA LINC01565在急性髓系白血病的临床相关性和预后价值。研究结果显示,LINC01565高表达的AML患者与低表达的AML患者相比具有更低的总生存期。在化疗组中,LINC01565的高表达预示着更差的预后,但在移植组中,LINC01565高低表达组患者的生存期之间无显著差异。因此,LINC01565是急性髓系白血病AML预后的稳定的生物标志物,但其预后意义可能会被移植所消除。

Description

长链非编码RNA LINC01565在急性髓系白血病预后中的应用
技术领域
本发明涉及白血病预后评估技术领域,具体涉及长链非编码RNA LINC01565在急性髓系白血病预后中的应用。
背景技术
急性髓系白血病(AML)是一种遗传多样性的造血系统恶性肿瘤,其髓系分化和成熟受到干扰。先进的治疗方法发展迅速,但许多急性髓系白血病患者仍经历不良结局。传统上,化疗和异基因造血干细胞移植是急性髓系白血病患者的两种主要治疗方法。目前已发现许多基因突变,如NPM1、FLT3-ITD和DNMT3A可作为AML的预后因素,但这些突变的预后影响仍不理想。因此,在急性髓系白血病中识别具有更好预后表现的预后因素非常重要。
长非编码核糖核酸是长度超过200纳米的非编码核糖核酸家族的成员。尽管lncRNAs的蛋白质编码能力有限,甚至没有该能力,但它们参与了许多重要的生物学过程,包括剪接、转录、表观遗传基因表达和染色质修饰。竞争性内源性核糖核酸假说(ceRNA)假设lncRNAs可以通过海绵化微小核糖核酸来调节mRNAs的表达。在肿瘤细胞中,lncRNAs也在增殖、迁移、侵袭和抵抗中发挥重要作用。许多研究发现,在急性髓系白血病中lncRNAs调节失调。例如,过度激活lncRNA SOX61导致AML细胞系中细胞增殖增加并抑制细胞凋亡。LncRNA SBF2-AS1通过海绵抑制肿瘤抑制因子miR-188-5p抑制白血病细胞凋亡和细胞周期停滞。lncRNA H22854表达的降低与复发的高风险相关。LINC01565,又名GR6和C3orf27,是一种长基因间非蛋白编码RNA。据报道,GR6在USCD-AML1细胞系和伴有3q21q26综合征的AML患者中被激活。然而,LINC01565在急性髓系白血病中的作用以及LINC01565与急性髓系白血病预后的关系仍有待阐明。
发明内容
本发明通过从TCGA数据库、TARGET数据库和GTEx数据库分别下载两个AML队列和一个正常骨髓样本队列的转录组谱,用DESeq2在TCGA-AML队列和GTEx队列之间进行lncRNAs的差异表达分析。Kaplan-Meier生存分析和对数秩检验用于评估LINC01565在TCGA-AML队列和TARGET-AML队列中的预后价值。差异表达基因的功能富集和ceRNA网络用于研究LINC01565在急性髓系白血病中的潜在机制。
在GEPIA数据库的33种肿瘤中,LINC01565在AML中的表达最高,在TCGA-AML队列中LINC01565的表达与正常组织相比显著上调。此外,LINC01565的高表达与TCGA成人急性髓系白血病队列和TARGET儿童急性髓系白血病队列的不良预后相关。此外,LINC01565的高表达也表明仅接受化疗的患者预后不良,而在TCGA-急性髓系白血病队列中接受同种HSCT治疗的患者中未发现显著差异。多变量分析表明LINC01565是急性髓系白血病的独立预后因素。差异基因和功能富集分析显示,LINC01565可能通过参与或影响ECM受体互作通路和一些与免疫相关的信号通路如细胞因子-细胞因子受体相互作用信号通路和中性粒细胞胞外陷阱形成信号通路对AML进行调控。
基于LINC01565相关的ceRNA网络建立了一个预后模型,ceRNA网络分析显示,LINC01565与microRNA miR-210和miR-152以及13个蛋白质编码基因共同组成调控AML疾病的网络,该网络可能通过影响过渡金属离子转运通路对AML进行调控。
进一步地发现LINC01565在急性髓系白血病中上调,是急性髓系白血病稳定的不良预后因素,但其预后影响可被allo-HSCT超越。这一发现初步揭示了LINC01565在急性髓系白血病中的作用,为急性髓系白血病的诊断和治疗提供了新的视角。
附图说明
图1为LINC01565的基因表达分析中,利用PEGIA数据库研究LINC01565在泛癌组织中的表达结果。
图2为LINC01565的基因表达分析中,LINC01565在TCGA-AML队列和TCGA-AML队列两种不同样本类型中的表达情况。
图3为LINC01565的基因表达分析中,LINC01565在ELN分层系统分层的不同AML患者中的表达情况。
图4为LINC01565的基因表达分析中,LINC01565在按细胞遗传学分层的八个亚组急性髓系白血病患者中的表达情况。
图5为TCGA-AML队列和TARGET-AML队列中LINC01565不同表达的总生存率(OS)和无事件生存期(EFS)的卡普兰-迈耶曲线。A)TCGA-AML队列中LINC01565高表达组和低表达组的OS卡普兰-迈耶曲线。B)TCGA-AML队列中LINC01565高表达组和低表达组的EFS卡普兰-迈耶曲线。C)TARGET-AML队列中LINC01565高表达组和低表达组的OS卡普兰-迈耶曲线。D)TCGA-AML队列中LINC01565高表达组和低表达组的EFS卡普兰-迈耶曲线。
图6为不同LINC01565表达组的临床特征,X轴是LINC01565高表达组的频率,y轴是LINC01565低表达组的频率。
图7为TCGA-AML队列中接受不同治疗的患者总生存期(OS)和无事件生存期(EFS)的卡普兰-迈耶曲线。A)LINC01565高表达组和低表达组接受化疗的OS的卡普兰-迈耶曲线。B)LINC01565高表达组和低表达组接受化疗的EFS卡普兰-迈耶曲线。C)LINC01565高表达组和低表达组接受骨髓移植的OS的卡普兰-迈耶曲线。D)LINC01565高表达组和低表达组的接受骨髓移植的EFS的卡普兰-迈耶曲线。
图8为LINC01565 ceRNA网络。
具体实施方式
为使本发明要解决的技术问题、技术方案和优点更加清楚,下面将结合具体实施例进行详细描述。
1、材料和方法
GEPIA分析
GEPIA数据库(http://gepia.cancer-pku.cn)是一个基于网络的工具,基于癌症基因组图谱(TCGA)和基因型组织表达项目(GTEx)数据提供快速和可定制的功能。在功能模块,我们使用LINC01565的Ensembl Gene ID:ENSG00000198685进行单基因分析,选择默认值作为阈值。
数据收集
从TCGA(https://www.cancer.gov/)数据库下载了151例急性髓系白血病患者的完整的转录组谱、microRNA表达谱和临床数据。作为验证,本研究还纳入了来自TARGET数据库的187名儿童白血病患者,转录组概况和临床数据可在TARGET网站(https://ocg.cancer.gov/programs/TARGET)上查阅。而且还从GTEx数据库(https://gtexportal.org/)下载了70个正常骨髓样本的转录组图谱。
基因表达分析
通过R voom包从原始计数转换而来对数CPM值用于测量基因的表达。TCGA-AML队列和GTEx队列LINC01565表达的比较用DESeq2分析(|FC|≥1.5,p≤0.01)。通过方差分析(Anova)方法检测LINC01565在欧洲白血病网(ELN)分层组或细胞遗传学亚型中的差异表达。所有统计分析均使用4.0版进行。
预测分析
剔除了15名M3型患者后,根据LINC01565的表达中位数将总共136名患者分为两组:LINC01565高表达和LINC01565低表达,所述患者是AML的独特亚型,具有独特的临床特征和治疗策略,且预后良好。进行卡普兰-迈耶分析和对数秩检验,比较两组的总生存率和无事件生存率。进行多变量分析以证明LINC01565表达作为急性髓系白血病预后因素的独立性。显著性阈值为p值<0.05。
差异基因和功能富集分析
本研究差异基因分析采用DESeq2进行,差异基因分析阈值为FDR<0.01,|logFC|>1。KEGG分析和GSEA分析使用R包“ClusterProfiler”中的gseKEGG和gsePathway函数进行,GSEA分析的参数为nPerm=1000,minGSSize=10,maxGSSize=1000,pvalue-Cutoff=0.05。
ceRNA网络构建及分析
用差异表达的microRNAs和从差异表达基因中选择的mRNAs构建了LINC01565ceRNA网络,ceRNA网络采用GDCRNAtools工具来构建并使用R包“igraph”进行可视化。GDCRNAtools工具使用三个标准来确定lncRNA mRNA对之间的竞争性内源性相互作用:lncRNA和mRNA必须共享大量miRNA;lncRNA和mRNA的表达必须呈正相关;miRNA在调控lncRNA和mRNA的表达中应起相似的作用。因此,ceRNA网络的构建满足以下要求:hyperPValue>0.01,corPValue>0.01,regSim=0。miRcode用于收集预测的和实验验证的lncRNA靶标。StarBase v2.0用于预测miRNA-mRNA相互作用。ceRNA网络的功能性分析使用在线工具metascape(http://metascape.org/)进行。然后我们使用LASSO回归分析构建了基于ceRNA网络的预后模型。TCGA-AML队列根据危险评分的中间值分为高风险组和低风险组,Kaplan-Meier分析用于分析两组总生存期的差异,ROC曲线用于进一步确定该预后模型的可靠性。
结果
1.LINC01565在急性髓系白血病中的高表达
在GEPIA数据库中,发现LINC01565在急性髓细胞样白血病、肝细胞癌(LIHC)和嗜铬细胞瘤和副神经节瘤(PCPG)中高表达。值得注意的是,LINC01565在急性髓系白血病中的表达最高(图1)。接下来,TCGA-AML队列和GTEx的正常骨髓样本中LINC01565表达的比较显示,AML患者的LINC01565表达明显高于正常骨髓样本(图2,log2(FC)=6.313,FDR=3.09e-70,p<0.0001)。然后,TCGA-AML队列中的患者被ELN分层系统分为三个亚组:有利、中等和不利。结果显示三组之间存在微弱的显著差异(图3,p=0.03)。随后,根据细胞遗传学将急性髓系白血病患者分为8个亚组:RUNX1-RUNX1T1、CBFB-MYH11、MLL、PML-RARA、BCR-ABL1、正常、复杂和其他。CBFB-MYH11患者和PML-RARA患者的LINC01565表达均低于其他细胞遗传学患者,但在八个亚组中未发现显著差异(图4,p=0.11)。
2、LINC01565的高表达与急性髓系白血病的不良预后相关
根据LINC01565的中位表达,将急性髓系白血病患者分为LINC01565高表达组和LINC01565低表达组。在TCGA-AML队列中,LINC01565高表达患者的总生存期(OS)(图5中A,p=0.00764)和无事件生存期(EFS)(图5中B,p=0.0174)明显短于LINC01565低表达患者。在TARGET-AML队列中LINC01565高表达患者的总生存期(OS)(图5中C,p=0.00169)和无事件生存期(EFS)S(图5中D,p=0.00723)也较低。
3、不同LINC01565表达的临床和分子特征比较
如图6所示,在LINC01565高表达组中发现了更多NPM1突变的AML患者(p=0.013)。而LINC01565低表达组比LINC01565高表达组有更多IDH2突变(p=0.038)或KRAS突变(p=0.006)的AML患者。此外,大多数患有CBFB-MYH11的急性髓系白血病患者出现在LINC01565低表达组(p=0.021)。其他特征在两组间无统计学意义,包括治疗(化疗与造血干细胞移植)、年龄(<60岁与≥60岁)、性别(男性与女性)、白细胞计数(<15×109/L和≥15×109/L)、骨髓细胞计数(<20%和≥20%)、外周血细胞计数(<70%与≥70%)以及其他复发性基因突变的频率(FLT3-ITD、IDH1/2等,野生型对突变)。详情见表1。
表1 LINC01565高表达和低表达的临床和分子特征
Figure BDA0003216276110000051
Figure BDA0003216276110000061
Figure BDA0003216276110000071
4、不同治疗方法对急性髓系白血病患者LINC01565表达的影响
TCGA-AML队列中的患者被分为仅接受化疗的70名患者和接受同种异基因造血干细胞移植(allo-HSCT)的66名患者。在仅化疗组,LINC01565高表达的患者与较短的总体生存率(OS)(图7中A,p=0.00834)和无事件生存(EFS)(图7中B,p=0.0203)相关。尽管如此,在allo-HSCT组中,在OS(图7中C,p=0.112)和EFS(图7中D,p=0.38)中LINC01565的高表达和低表达之间没有发现显著差异。
5、LINC01565相关生物途径的探索
选择216个下调基因和329个上调基因作为差异表达基因。KEGG通路分析和GSEA分析表明,DEGs主要富集于细胞外基质-受体相互作用、轴突导向和一些免疫相关通路,如细胞因子-细胞因子受体相互作用和中性粒细胞细胞外陷阱形成。
6、ceRNA网络建设与分析
选择差异表达的microRNA和mRNA构建与LINC01565相关的ceRNA网络。LINC01565与两个microRNA相关:miR-210和miR-152,以及十三个mRNAs,包括ZFPM1、RGS3、SLC39A3、PPM1H、TFR2、BSPRY、ATP7B、WDR35、NAT6、SPACA9、CTSW、AMN和HBD(图8)。对这些LINC01565相关microRNA和mRNAs的功能富集分析表明,ceRNA网络可能通过过渡金属离子转运信号通路在AML中发挥作用。
构建的以LINC01565为中心的参与过渡金属离子转运信号通路的ceRNA网络发现,过渡金属如铜和铁在许多生命过程中起着关键作用。一种有希望的新方法包括施用过渡金属螯合剂和离子载体,以改变肿瘤微环境中必需过渡金属,例如铁(铁)、铜(铜)和锌(锌)的浓度、分布和氧化还原行为,这表明过渡金属离子转运信号通路是参与癌症发展的重要信号通路。因此,这一发现意味着以LINC01565为中心的ceRNA网络在急性髓系白血病中也发挥了至关重要的作用,并为急性髓系白血病的诊断生物标志物搜索提供了新的思路。
以上所述是本发明的优选实施方式,应当指出,对于本技术领域的普通技术人员来说,在不脱离本发明所述原理的前提下,还可以做出若干改进和润饰,这些改进和润饰也应视为本发明的保护范围。

Claims (3)

1.检测长链非编码RNA LINC01565表达量的试剂在制备急性髓系白血病患者预后评估检测试剂中的应用,AML患者为经化疗法治疗的患者或未治疗的患者。
2.根据权利要求1所述的应用,其特征在于,预后评估包括根据RNA LINC01565的表达情况预判AML患者的生存期。
3.根据权利要求1或2所述的应用,其特征在于,RNA LINC01565高表达的AML患者预判比RNA LINC01565低表达的AML患者具有更短的生存期。
CN202110944429.6A 2021-08-17 2021-08-17 长链非编码rna linc01565在急性髓系白血病预后中的应用 Active CN113430273B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110944429.6A CN113430273B (zh) 2021-08-17 2021-08-17 长链非编码rna linc01565在急性髓系白血病预后中的应用

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110944429.6A CN113430273B (zh) 2021-08-17 2021-08-17 长链非编码rna linc01565在急性髓系白血病预后中的应用

Publications (2)

Publication Number Publication Date
CN113430273A CN113430273A (zh) 2021-09-24
CN113430273B true CN113430273B (zh) 2022-05-27

Family

ID=77797707

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110944429.6A Active CN113430273B (zh) 2021-08-17 2021-08-17 长链非编码rna linc01565在急性髓系白血病预后中的应用

Country Status (1)

Country Link
CN (1) CN113430273B (zh)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107641650A (zh) * 2017-08-24 2018-01-30 中国人民解放军总医院 Nr1h3在急性髓系白血病精准靶向检测及预后评估中的应用

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3286318A2 (en) * 2015-04-22 2018-02-28 Mina Therapeutics Limited Sarna compositions and methods of use
MX2019000205A (es) * 2016-07-07 2019-09-23 Rubius Therapeutics Inc Composiciones y metodos relacionados con sistemas celulares terapeuticos que expresan arn exogeno.

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107641650A (zh) * 2017-08-24 2018-01-30 中国人民解放军总医院 Nr1h3在急性髓系白血病精准靶向检测及预后评估中的应用

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
Identification of a gene expression signature associated with pediatric AML prognosis;Tomohito Yagi等;《BLOOD》;20030901;第102卷(第5期);第1849-1856页 *
New insights into long noncoding RNAs and pseudogenes in prognosis of renal cell carcinoma;Binghai Chen等;《Cancer Cell International》;20181011;第157卷;第3页左栏末段至右栏第1段,图1 *
Prognostic and biologic significance of long non-coding RNA profiling in younger adults with cytogenetically normal acute myeloid leukemia;Dimitrios Papaioannou等;《haematologica》;20170831;第102卷(第8期);第1391-1400页 *
长链非编码RNA在肺鳞癌和肺腺癌中的变化及临床意义;刘冰;《中国博士学位论文全文数据库 医药卫生科技辑》;20180615(第6期);摘要 *

Also Published As

Publication number Publication date
CN113430273A (zh) 2021-09-24

Similar Documents

Publication Publication Date Title
Pemov et al. The primacy of NF1 loss as the driver of tumorigenesis in neurofibromatosis type 1-associated plexiform neurofibromas
Kontro et al. HOX gene expression predicts response to BCL-2 inhibition in acute myeloid leukemia
Pugh et al. Exome sequencing of pleuropulmonary blastoma reveals frequent biallelic loss of TP53 and two hits in DICER1 resulting in retention of 5p-derived miRNA hairpin loop sequences
Zawada et al. Massive analysis of cDNA Ends (MACE) and miRNA expression profiling identifies proatherogenic pathways in chronic kidney disease
Hoffman et al. CLOCK in breast tumorigenesis: genetic, epigenetic, and transcriptional profiling analyses
Lin et al. A targeted next‐generation sequencing in the molecular risk stratification of adult acute myeloid leukemia: implications for clinical practice
Hrašovec et al. MicroRNAs as novel biomarkers in colorectal cancer
Diaz-Beya et al. MicroRNA expression at diagnosis adds relevant prognostic information to molecular categorization in patients with intermediate-risk cytogenetic acute myeloid leukemia
Wang et al. Non-coding RNA LINC00857 is predictive of poor patient survival and promotes tumor progression via cell cycle regulation in lung cancer
Du et al. Malignant evaluation and clinical prognostic values of m6A RNA methylation regulators in glioblastoma
Liu et al. hsa_circRNA_101237: a novel diagnostic and prognostic biomarker and potential therapeutic target for multiple myeloma
Gong et al. The prognostic signature and potential target genes of six long non-coding RNA in laryngeal squamous cell carcinoma
Kaur et al. RNA-Seq profiling of deregulated miRs in CLL and their impact on clinical outcome
Zhang et al. RNA-Seq profiling of circular RNAs in human small cell lung cancer
Sánchez et al. A novel targeted RNA-Seq panel identifies a subset of adult patients with acute lymphoblastic leukemia with BCR-ABL1-like characteristics
Ravegnini et al. Identification of miR-499a-5p as a potential novel biomarker for risk stratification in endometrial cancer
Stachowiak et al. Altered microRNA profiles during early colon adenoma progression in a porcine model of familial adenomatous polyposis
Wu et al. Identification of differentially expressed circular RNAs associated with thymoma
Peng et al. Identification of a novel prognostic signature of genome instability-related LncRNAs in early stage lung adenocarcinoma
Zhang et al. MS4A6A is a new prognostic biomarker produced by macrophages in glioma patients
Yang et al. Correlation between serum circRNA and thyroid micropapillary carcinoma with cervical lymph node metastasis
Liu et al. CDK6 is a potential prognostic biomarker in acute myeloid leukemia
Chen et al. DNA copy number profiling in microsatellite-stable and microsatellite-unstable hereditary non-polyposis colorectal cancers by targeted CNV array
CN113430273B (zh) 长链非编码rna linc01565在急性髓系白血病预后中的应用
Yu et al. A comprehensive analysis identified the key differentially expressed circular ribonucleic acids and methylation-related function in pheochromocytomas and paragangliomas

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20230824

Address after: Room 906, Building A, No. 3, Juquan Road, Huangpu District, Guangzhou City, Guangdong Province, 510000

Patentee after: Guangzhou Qikai Gene Technology Co.,Ltd.

Address before: 510000 room 409, building 3, 68 Nanxiang 1st Road, Huangpu District, Guangzhou City, Guangdong Province (office only)

Patentee before: Guangzhou Qikai Biotechnology Co.,Ltd.