circRNA-002178 act as a ceRNA to promote PDL1/PD1 expression in lung adenocarcinoma.

Abstract:

:Circular RNAs (circRNAs) have been identified play a vital role in various different types of cancer via sponging miRNAs (microRNAs). However, their role in lung adenocarcinoma (LUAD) remains largely unclear. In this study, we systematically characterized the circRNA expression profiles in the LUAD cancer tissues and paired adjacent non-cancerous tissues. Three circRNAs were found to be significantly upregulated. Among them, has-circRNA-002178 was further confirmed to be upregulated in the LUAD tissues, and LUAD cancer cells. Subsequently, we also found has-circRNA-002178 could enhance PDL1 expression via sponging miR-34 in cancer cells to induce T-cell exhaustion. More importantly, circRNA-002178 could be detected in exosomes of plasma from LUAD patients and could serve as biomarkers for LUAD early diagnosis. Finally, we found circRNA-002178 could be delivered into CD8+ T cells to induce PD1 expression via exosomes. Taken together, our study revealed that circRNA-002178 could act as a ceRNA to promote PDL1/PD1 expression in lung adenocarcinoma.

journal_name

Cell Death Dis

journal_title

Cell death & disease

authors

Wang J,Zhao X,Wang Y,Ren F,Sun D,Yan Y,Kong X,Bu J,Liu M,Xu S

doi

10.1038/s41419-020-2230-9

subject

Has Abstract

pub_date

2020-01-16 00:00:00

pages

32

issue

1

issn

2041-4889

pii

10.1038/s41419-020-2230-9

journal_volume

11

pub_type

杂志文章
  • Wnt3a disrupts GR-TEAD4-PPARγ2 positive circuits and cytoskeletal rearrangement in a β-catenin-dependent manner during early adipogenesis.

    abstract::Adipogenesis is a process which induces or represses many genes in a way to drive irreversible changes of cell phenotypes; lipid accumulation, round cell-shape, secreting many adipokines. As a master transcription factor (TF), PPARγ2 induces several target genes to orchestrate these adipogenic changes. Thus induction ...

    journal_title:Cell death & disease

    pub_type: 杂志文章

    doi:10.1038/s41419-018-1249-7

    authors: Park B,Chang S,Lee GJ,Kang B,Kim JK,Park H

    更新日期:2019-01-08 00:00:00

  • circ5615 functions as a ceRNA to promote colorectal cancer progression by upregulating TNKS.

    abstract::Circular RNAs (circRNAs), non-coding RNAs generated by precursor mRNA back-splicing of exons, have been reported to fulfill multiple roles in cancer. However, the role of quite a lot circRNAs in colorectal cancer (CRC) remains mostly unknown. Herein, we explored the expression profiles of circRNAs in 5 paired samples ...

    journal_title:Cell death & disease

    pub_type: 杂志文章

    doi:10.1038/s41419-020-2514-0

    authors: Ma Z,Han C,Xia W,Wang S,Li X,Fang P,Yin R,Xu L,Yang L

    更新日期:2020-05-11 00:00:00

  • Erythropoietin and its derivatives: from tissue protection to immune regulation.

    abstract::Erythropoietin (EPO) is an evolutionarily conserved hormone well documented for its erythropoietic role via binding the homodimeric EPO receptor (EPOR)2. In past decades, evidence has proved that EPO acts far beyond erythropoiesis. By binding the tissue-protective receptor (TPR), EPO suppresses proinflammatory cytokin...

    journal_title:Cell death & disease

    pub_type: 杂志文章,评审

    doi:10.1038/s41419-020-2276-8

    authors: Peng B,Kong G,Yang C,Ming Y

    更新日期:2020-02-03 00:00:00

  • 6-Phosphofructo-2-kinase (PFKFB3) promotes cell cycle progression and suppresses apoptosis via Cdk1-mediated phosphorylation of p27.

    abstract::The control of glucose metabolism and the cell cycle must be coordinated in order to guarantee sufficient ATP and anabolic substrates at distinct phases of the cell cycle. The family of 6-phosphofructo-2-kinase/fructose-2,6-bisphosphatases (PFKFB1-4) are well established regulators of glucose metabolism via their synt...

    journal_title:Cell death & disease

    pub_type: 杂志文章

    doi:10.1038/cddis.2014.292

    authors: Yalcin A,Clem BF,Imbert-Fernandez Y,Ozcan SC,Peker S,O'Neal J,Klarer AC,Clem AL,Telang S,Chesney J

    更新日期:2014-07-17 00:00:00

  • RAGE-dependent mitochondria pathway: a novel target of silibinin against apoptosis of osteoblastic cells induced by advanced glycation end products.

    abstract::Advanced glycation end products (AGEs) can stimulate osteoblast apoptosis and have a critical role in the pathophysiology of diabetic osteoporosis. Mitochondrial abnormalities are closely related to osteoblast dysfunction. However, it remains unclear whether mitochondrial abnormalities are involved in AGE-induced oste...

    journal_title:Cell death & disease

    pub_type: 杂志文章

    doi:10.1038/s41419-018-0718-3

    authors: Mao YX,Cai WJ,Sun XY,Dai PP,Li XM,Wang Q,Huang XL,He B,Wang PP,Wu G,Ma JF,Huang SB

    更新日期:2018-06-04 00:00:00

  • EZH2-mediated epigenetic suppression of long noncoding RNA SPRY4-IT1 promotes NSCLC cell proliferation and metastasis by affecting the epithelial-mesenchymal transition.

    abstract::Recent evidence indicates that long noncoding RNAs (lncRNAs) have a critical role in the regulation of cellular processes such as differentiation, proliferation, and metastasis. These lncRNAs are dysregulated in a variety of cancers and many function as tumor suppressors; however, the regulatory factors involved in si...

    journal_title:Cell death & disease

    pub_type: 临床试验,杂志文章

    doi:10.1038/cddis.2014.256

    authors: Sun M,Liu XH,Lu KH,Nie FQ,Xia R,Kong R,Yang JS,Xu TP,Liu YW,Zou YF,Lu BB,Yin R,Zhang EB,Xu L,De W,Wang ZX

    更新日期:2014-06-26 00:00:00

  • JC-1: alternative excitation wavelengths facilitate mitochondrial membrane potential cytometry.

    abstract::Mitochondrial membrane potential provides a valuable indicator of cells' health and functional status. Cytometry- and microscopy-based analyses, in combination with fluorescent probes, are widely used to study mitochondrial behavior related to cellular pathways, most notably - apoptosis. The cyanine dye JC-1 (5,5',6,6...

    journal_title:Cell death & disease

    pub_type: 杂志文章

    doi:10.1038/cddis.2012.171

    authors: Perelman A,Wachtel C,Cohen M,Haupt S,Shapiro H,Tzur A

    更新日期:2012-11-22 00:00:00

  • CCAAT/enhancer binding protein beta protects muscle satellite cells from apoptosis after injury and in cancer cachexia.

    abstract::CCAAT/enhancer binding protein beta (C/EBPβ), a transcription factor expressed in muscle satellite cells (SCs), inhibits the myogenic program and is downregulated early in differentiation. In a conditional null model in which C/EBPβ expression is knocked down in paired box protein 7+ (Pax7+) SCs, cardiotoxin (CTX) inj...

    journal_title:Cell death & disease

    pub_type: 杂志文章

    doi:10.1038/cddis.2016.4

    authors: Marchildon F,Fu D,Lala-Tabbert N,Wiper-Bergeron N

    更新日期:2016-02-25 00:00:00

  • Loss of ATF3 exacerbates liver damage through the activation of mTOR/p70S6K/ HIF-1α signaling pathway in liver inflammatory injury.

    abstract::Activating transcription factor 3 (ATF3) is a stress-induced transcription factor that plays important roles in regulating immune and metabolic homeostasis. Activation of the mechanistic target of rapamycin (mTOR) and hypoxia-inducible factor (HIF) transcription factors are crucial for the regulation of immune cell fu...

    journal_title:Cell death & disease

    pub_type: 杂志文章

    doi:10.1038/s41419-018-0894-1

    authors: Zhu Q,Wang H,Jiang B,Ni X,Jiang L,Li C,Wang X,Zhang F,Ke B,Lu L

    更新日期:2018-09-05 00:00:00

  • Novel ADAM-17 inhibitor ZLDI-8 enhances the in vitro and in vivo chemotherapeutic effects of Sorafenib on hepatocellular carcinoma cells.

    abstract::Hepatocellular carcinoma (HCC) is one of the greatest life threats for Chinese people, and the prognosis of this malignancy is poor due to the strong chemotherapy resistance in patients. Notch pathway components mediate cell survival and epithelial-mesenchymal transition (EMT), and also participate in the induction of...

    journal_title:Cell death & disease

    pub_type: 杂志文章

    doi:10.1038/s41419-018-0804-6

    authors: Zhang Y,Li D,Jiang Q,Cao S,Sun H,Chai Y,Li X,Ren T,Yang R,Feng F,Li BA,Zhao Q

    更新日期:2018-07-03 00:00:00

  • HCC-derived exosomes elicit HCC progression and recurrence by epithelial-mesenchymal transition through MAPK/ERK signalling pathway.

    abstract::Liver cancer is the second most common cause of cancer-related death worldwide. Approximately 70-90% of primary liver cancers are hepatocellular carcinoma (HCC). Currently, HCC patient prognosis is unsatisfactory due to high metastasis and/or post-surgical recurrence rates. Therefore, new therapeutic methods for inhib...

    journal_title:Cell death & disease

    pub_type: 杂志文章

    doi:10.1038/s41419-018-0534-9

    authors: Chen L,Guo P,He Y,Chen Z,Chen L,Luo Y,Qi L,Liu Y,Wu Q,Cui Y,Fang F,Zhang X,Song T,Guo H

    更新日期:2018-05-01 00:00:00

  • Absence of cyclin-dependent kinase inhibitor p27 or p18 increases efficiency of iPSC generation without induction of iPSC genomic instability.

    abstract::Mechanisms underlying the generation of induced pluripotent stem cells (iPSC) and keeping iPSC stability remain to be further defined. Accumulated evidences showed that iPSC reprogramming may be controlled by the cell-division-rate-dependent model. Here we reported effects of absence of mouse p27 or p18 on iPSC genera...

    journal_title:Cell death & disease

    pub_type: 杂志文章

    doi:10.1038/s41419-019-1502-8

    authors: Zhan Z,Song L,Zhang W,Gu H,Cheng H,Zhang Y,Yang Y,Ji G,Feng H,Cheng T,Li Y

    更新日期:2019-03-20 00:00:00

  • The NF-κB1 is a key regulator of acute but not chronic renal injury.

    abstract::The NF-κB family of transcription factors is important for many cellular functions, in particular initiation and propagation of inflammatory and immune responses. However, recent data has suggested that different subunits of the NF-κB family can suppress the inflammatory response. NF-κB1, from the locus nfκb1, can inh...

    journal_title:Cell death & disease

    pub_type: 杂志文章

    doi:10.1038/cddis.2017.233

    authors: Fearn A,Situmorang GR,Fox C,Oakley F,Howarth R,Wilson CL,Kiosia A,Robson MG,Mann DA,Moles A,Sheerin NS

    更新日期:2017-06-15 00:00:00

  • Echinatin suppresses esophageal cancer tumor growth and invasion through inducing AKT/mTOR-dependent autophagy and apoptosis.

    abstract::Esophageal squamous cell carcinoma (ESCC) is one of the most common malignant tumors with poor survival. It is urgent to search for new efficient drugs with good stability and safety for clinical therapy. This study aims to identify potential anticancer drugs from a compound library consisting of 429 natural products....

    journal_title:Cell death & disease

    pub_type: 杂志文章

    doi:10.1038/s41419-020-2730-7

    authors: Hong P,Liu QW,Xie Y,Zhang QH,Liao L,He QY,Li B,Xu WW

    更新日期:2020-07-13 00:00:00

  • FOXF2 acts as a crucial molecule in tumours and embryonic development.

    abstract::As a key member of the forkhead box transcription factors, forkhead box F2 (FOXF2) serves as a transcriptional regulator and regulates downstream gene expression in embryonic development, metabolism and in some common diseases, such as stroke and gastroparesis. Recent studies have shown that aberrant expression of FOX...

    journal_title:Cell death & disease

    pub_type: 杂志文章,评审

    doi:10.1038/s41419-020-2604-z

    authors: He W,Kang Y,Zhu W,Zhou B,Jiang X,Ren C,Guo W

    更新日期:2020-06-05 00:00:00

  • Extracellular ATP drives systemic inflammation, tissue damage and mortality.

    abstract::Systemic inflammatory response syndromes (SIRS) may be caused by both infectious and sterile insults, such as trauma, ischemia-reperfusion or burns. They are characterized by early excessive inflammatory cytokine production and the endogenous release of several toxic and damaging molecules. These are necessary to figh...

    journal_title:Cell death & disease

    pub_type: 杂志文章

    doi:10.1038/cddis.2014.70

    authors: Cauwels A,Rogge E,Vandendriessche B,Shiva S,Brouckaert P

    更新日期:2014-03-06 00:00:00

  • Differential antiviral immunity to Japanese encephalitis virus in developing cortical organoids.

    abstract::Japanese encephalitis (JE) caused by Japanese encephalitis virus (JEV) poses a serious threat to the world's public health yet without a cure. Certain JEV-infected neural cells express a subset of previously identified intrinsic antiviral interferon stimulated genes (ISGs), indicating brain cells retain autonomous ant...

    journal_title:Cell death & disease

    pub_type: 杂志文章

    doi:10.1038/s41419-018-0763-y

    authors: Zhang B,He Y,Xu Y,Mo F,Mi T,Shen QS,Li C,Li Y,Liu J,Wu Y,Chen G,Zhu W,Qin C,Hu B,Zhou G

    更新日期:2018-06-18 00:00:00

  • Withanolide E sensitizes renal carcinoma cells to TRAIL-induced apoptosis by increasing cFLIP degradation.

    abstract::Withanolide E, a steroidal lactone from Physalis peruviana, was found to be highly active for sensitizing renal carcinoma cells and a number of other human cancer cells to tumor necrosis factor-related apoptosis-inducing ligand (TRAIL)-mediated apoptosis. Withanolide E, the most potent and least toxic of five TRAIL-se...

    journal_title:Cell death & disease

    pub_type: 杂志文章

    doi:10.1038/cddis.2015.38

    authors: Henrich CJ,Brooks AD,Erickson KL,Thomas CL,Bokesch HR,Tewary P,Thompson CR,Pompei RJ,Gustafson KR,McMahon JB,Sayers TJ

    更新日期:2015-02-26 00:00:00

  • Pathological alteration and therapeutic implications of sepsis-induced immune cell apoptosis.

    abstract::Sepsis is a life-threatening organ dysfunction syndrome caused by dysregulated host response to infection that leads to uncontrolled inflammatory response followed by immunosuppression. However, despite the high mortality rate, no specific treatment modality or drugs with high efficacy is available for sepsis to date....

    journal_title:Cell death & disease

    pub_type: 杂志文章,评审

    doi:10.1038/s41419-019-2015-1

    authors: Cao C,Yu M,Chai Y

    更新日期:2019-10-14 00:00:00

  • Tip30 controls differentiation of murine mammary luminal progenitor to estrogen receptor-positive luminal cell through regulating FoxA1 expression.

    abstract::Estrogen receptor-alpha positive (ER(+)) breast cancers comprise the majority of human breast cancers, but molecular mechanisms underlying this subtype of breast cancers remain poorly understood. Here, we show that ER(+) mammary luminal tumors arising in Tip30(-/-)MMTV-Neu mice exhibited increased enrichment of lumina...

    journal_title:Cell death & disease

    pub_type: 杂志文章

    doi:10.1038/cddis.2014.224

    authors: Chen F,Li A,Gao S,Hollern D,Williams M,Liu F,VanSickle EA,Andrechek E,Zhang C,Yang C,Luo R,Xiao H

    更新日期:2014-05-22 00:00:00

  • miR-196b-5p-mediated downregulation of FAS promotes NSCLC progression by activating IL6-STAT3 signaling.

    abstract::Our recent study demonstrated that the QKI-5 regulated miRNA, miR-196b-5p, and it functions as an onco-microRNA in non-small cell lung cancer (NSCLC) by directly targeting GATA6 and TSPAN12. However, the role of miR-196b-5p in NSCLC progression and metastasis still remains unclear. We found that miR-196b-5p promotes l...

    journal_title:Cell death & disease

    pub_type: 杂志文章

    doi:10.1038/s41419-020-02997-7

    authors: Huang X,Xiao S,Zhu X,Yu Y,Cao M,Zhang X,Li S,Zhu W,Wu F,Zheng X,Jin L,Xie C,Huang X,Zou P,Li X,Cui R

    更新日期:2020-09-22 00:00:00

  • Correction: Aberrant iPSC-derived human astrocytes in Alzheimer's disease.

    abstract::The original version of this Article contained an error in Fig. 1, in which a number of incorrect fluorescence images were inadvertently incorporated into the panel. This has been corrected in both the PDF and HTML versions of the Article. ...

    journal_title:Cell death & disease

    pub_type: 已发布勘误

    doi:10.1038/s41419-019-1422-7

    authors: Jones VC,Atkinson-Dell R,Verkhratsky A,Mohamet L

    更新日期:2019-03-12 00:00:00

  • Tumor suppressive miR-6775-3p inhibits ESCC progression through forming a positive feedback loop with p53 via MAGE-A family proteins.

    abstract::Accumulating evidences indicate that microRNAs (miRNAs) play vital roles in multiple diseases, including cancer. In the present study, we showed that miR-6775-3p plays a tumor suppressive role in esophageal squamous cell carcinoma (ESCC). High expression miR-6775-3p is associated with good clinical outcomes of ESCC pa...

    journal_title:Cell death & disease

    pub_type: 杂志文章

    doi:10.1038/s41419-018-1119-3

    authors: Meng L,Liu F,Ju Y,Ding P,Liu S,Chang S,Liu S,Zhang Y,Lian Y,Gu L,Zhang X,Sang M

    更新日期:2018-10-17 00:00:00

  • Decreased IL-17RB expression impairs CD11b+CD11c- myeloid cell accumulation in gastric mucosa and host defense during the early-phase of Helicobacter pylori infection.

    abstract::Interleukin-17 receptor B (IL-17RB), a member of the IL-17 receptor family activated by IL-17B/IL-17E, has been shown to be involved in inflammatory diseases. However, the regulation and function of IL-17RB in Helicobacter pylori (H. pylori) infection, especially in the early-phase is still unknown. Here, we found tha...

    journal_title:Cell death & disease

    pub_type: 杂志文章

    doi:10.1038/s41419-019-1312-z

    authors: Teng YS,Liu YG,Chen XH,Wang TT,Cheng P,Lv YP,Kong H,Mao FY,Hao CJ,Yang SM,Chen W,Zhang JY,Peng LS,Han B,Ma Q,Han J,Zou QM,Zhuang Y

    更新日期:2019-01-28 00:00:00

  • Inhibition of autophagy increases susceptibility of glioblastoma stem cells to temozolomide by igniting ferroptosis.

    abstract::The role of autophagy in cancer onset and progression appears still controversial. On one hand, autophagy allows cancer cell to survive in unfavorable environmental conditions, on the other hand, once internal energy resources are exhausted, it leads to cell death. In addition, autophagy interpheres with cell cycle pr...

    journal_title:Cell death & disease

    pub_type: 杂志文章

    doi:10.1038/s41419-018-0864-7

    authors: Buccarelli M,Marconi M,Pacioni S,De Pascalis I,D'Alessandris QG,Martini M,Ascione B,Malorni W,Larocca LM,Pallini R,Ricci-Vitiani L,Matarrese P

    更新日期:2018-08-06 00:00:00

  • miR-21 ablation and obeticholic acid ameliorate nonalcoholic steatohepatitis in mice.

    abstract::This corrects the article DOI: 10.1038/cddis.2017.172. ...

    journal_title:Cell death & disease

    pub_type: 杂志文章,已发布勘误

    doi:10.1038/cddis.2017.246

    authors: Rodrigues PM,Afonso MB,Simão AL,Carvalho CC,Trindade A,Duarte A,Borralho PM,Machado MV,Cortez-Pinto H,Rodrigues CM,Castro RE

    更新日期:2017-05-25 00:00:00

  • Wnt signaling induces radioresistance through upregulating HMGB1 in esophageal squamous cell carcinoma.

    abstract::Although many articles have uncovered that Wnt signaling is involved in radioresistance, the mechanism is rarely reported. Here we generated two radioresistant cells rECA109 and rKyse150 from parental esophageal cancer cells ECA109 and Kyse150. We then found that Wnt signaling activity was higher in radioresistant cel...

    journal_title:Cell death & disease

    pub_type: 杂志文章

    doi:10.1038/s41419-018-0466-4

    authors: Zhao Y,Yi J,Tao L,Huang G,Chu X,Song H,Chen L

    更新日期:2018-04-01 00:00:00

  • Upregulation of B7-H4 promotes tumor progression of intrahepatic cholangiocarcinoma.

    abstract::Recent reports show that B7-H4 is highly expressed in a variety of tumor cells, functions as a negative regulator of T cells and then promotes tumor progression. However, its expression and role in intrahepatic cholangiocarcinoma (ICC) remain unclear. In present study, B7-H4 expression in ICC and peritumoral tissues w...

    journal_title:Cell death & disease

    pub_type: 杂志文章

    doi:10.1038/s41419-017-0015-6

    authors: Xie N,Cai JB,Zhang L,Zhang PF,Shen YH,Yang X,Lu JC,Gao DM,Kang Q,Liu LX,Zhang C,Huang XY,Zou H,Zhang XY,Song ZJ,Sun HX,Fu BM,Ke AW,Shi GM

    更新日期:2017-12-13 00:00:00

  • Phosphorylation of cyclophilin D at serine 191 regulates mitochondrial permeability transition pore opening and cell death after ischemia-reperfusion.

    abstract::The mitochondrial permeability transition pore (mPTP) plays a critical role in the pathogenesis of cardiovascular diseases, including ischemia/reperfusion injury. Although the pore structure is still unresolved, the mechanism through which cyclophilin D (CypD) regulates mPTP opening is the subject of intensive studies...

    journal_title:Cell death & disease

    pub_type: 杂志文章

    doi:10.1038/s41419-020-02864-5

    authors: Hurst S,Gonnot F,Dia M,Crola Da Silva C,Gomez L,Sheu SS

    更新日期:2020-08-19 00:00:00

  • Inhibition of Hedgehog-dependent tumors and cancer stem cells by a newly identified naturally occurring chemotype.

    abstract::Hedgehog (Hh) inhibitors have emerged as valid tools in the treatment of a wide range of cancers. Indeed, aberrant activation of the Hh pathway occurring either by ligand-dependent or -independent mechanisms is a key driver in tumorigenesis. The smoothened (Smo) receptor is one of the main upstream transducers of the ...

    journal_title:Cell death & disease

    pub_type: 杂志文章

    doi:10.1038/cddis.2016.195

    authors: Infante P,Alfonsi R,Ingallina C,Quaglio D,Ghirga F,D'Acquarica I,Bernardi F,Di Magno L,Canettieri G,Screpanti I,Gulino A,Botta B,Mori M,Di Marcotullio L

    更新日期:2016-09-22 00:00:00