Abstract:
:MicroRNAs (miRNAs) have been demonstrated to affect the biological processes of cancers and showed great potential for prognostic biomarkers. In this study, we screened differentially expressed miRNAs in ccRCC based on three dimensions of metastasis, prognosis, and differential expression compared to normal tissue using bioinformatics algorithms. MiR-153-5p was identified as a candidate miRNA to promote ccRCC occurrence and progression. Clinically, we found that miR-153-5p was significantly upregulated and related to unfavorable clinical features in ccRCC. Besides, miR-153-5p served as an independent prognostic biomarker. Functionally, miR-153-5p depletion remarkably inhibited the proliferation and metastasis of ccRCC via the phosphatidylinositol 3-kinase (PI3K)/Akt signaling. Furthermore, AGO1 was proved to be a direct target of miR-153-5p. AGO1 is associated with favorable clinical features and exhibited independent prognostic value in ccRCC. Besides, we observed that AGO1 knockdown significantly promoted tumor proliferation and metastasis. Downregulation of AGO1 partly abolished the oncogenic effects of miR-153-5p knockdown. Furthermore, miR-153-5p combined with AGO1 showed more robust prognostic significance in ccRCC. In conclusion, we found that the newly identified miR-153-5p/AGO1 axis was responsible for tumor occurrence and progression via PI3K/Akt signaling, which may therefore provide promising therapeutic targets and prognostic biomarkers for patients with ccRCC.
journal_name
Cell Death Disjournal_title
Cell death & diseaseauthors
Li Z,Zhao S,Zhu S,Fan Ydoi
10.1038/s41419-020-03306-ysubject
Has Abstractpub_date
2021-01-04 00:00:00pages
33issue
1issn
2041-4889pii
10.1038/s41419-020-03306-yjournal_volume
12pub_type
杂志文章abstract::Kidney aging leads to an increased incidence of end-stage renal disease (ESRD) in the elderly, and aging is a complex biological process controlled by signaling pathways and transcription factors. Podocyte senescence plays a central role in injury resulting from kidney aging. Here, we demonstrated the critical role of...
journal_title:Cell death & disease
pub_type: 杂志文章
doi:10.1038/s41419-019-1933-2
更新日期:2019-09-17 00:00:00
abstract::Spermidine, a natural polyamine presented widely in mammalian cells, has been implicated to extend the lifespan of several model organisms by inducing autophagy. However, the effect of spermidine against neuronal damage has not yet been fully determined. In this study, neuronal cell injury was induced by treating PC12...
journal_title:Cell death & disease
pub_type: 杂志文章
doi:10.1038/cddis.2017.161
更新日期:2017-04-06 00:00:00
abstract::Epithelial-mesenchymal transition (EMT) was initially recognized during organogenesis and has recently been reported to be involved in promoting cancer invasion and metastasis. Cooperation of transforming growth factor-β (TGF-β) and other signaling pathways, such as Ras and Wnt, is essential to inducing EMT, but the m...
journal_title:Cell death & disease
pub_type: 杂志文章
doi:10.1038/cddis.2015.59
更新日期:2015-03-19 00:00:00
abstract::Obesity-related kidney diseases are becoming serious health problems worldwide, yet the mechanism by which obesity causes kidney injury is not fully understood. The purpose of current study was to investigate the role of Mas receptor in lipid-induced kidney injury. In mice fed with high-fat diet (HFD), the protein abu...
journal_title:Cell death & disease
pub_type: 杂志文章
doi:10.1038/s41419-020-03375-z
更新日期:2021-01-21 00:00:00
abstract::Glioblastomas (GBM) are some bad prognosis brain tumors despite a conventional treatment associating surgical resection and subsequent radio-chemotherapy. Among these heterogeneous tumors, a subpopulation of chemo- and radioresistant GBM stem-like cells appears to be involved in the systematic GBM recurrence. Moreover...
journal_title:Cell death & disease
pub_type: 杂志文章
doi:10.1038/cddis.2014.509
更新日期:2014-11-27 00:00:00
abstract::Dihydroartemisinin (DHA) and its analogs are reported to possess selective anticancer activity. Here, we reported a novel DHA derivative DHA-37 that exhibited more potent anticancer activity on the cells tested. Distinct from DHA-induced apoptosis, DHA-37 triggered excessive autophagic cell death, and became the main ...
journal_title:Cell death & disease
pub_type: 杂志文章
doi:10.1038/s41419-018-1006-y
更新日期:2018-10-15 00:00:00
abstract::Histones and their post-translational modifications have key roles in chromatin remodeling and gene transcription. Besides intranuclear functions, histones act as damage-associated molecular pattern molecules when they are released into the extracellular space. Administration of exogenous histones to animals leads to ...
journal_title:Cell death & disease
pub_type: 杂志文章,评审
doi:10.1038/cddis.2014.337
更新日期:2014-08-14 00:00:00
abstract::Enhanced Myd88 expression has been found in various parenchymal tumors especially in hepatocellular carcinoma with little mechanism of its upregulation known. A lot of long non-coding RNAs are reported to regulate the protein-coding genes which have location association through various mechanisms. In our study we conf...
journal_title:Cell death & disease
pub_type: 杂志文章
doi:10.1038/cddis.2017.519
更新日期:2017-10-12 00:00:00
abstract::Chemotherapy is a standard treatment for non-small-cell lung cancer (NSCLC). However, the dose-limiting toxicity of drugs and the development of chemoresistance are major clinical challenges to successful management of NSCLC. Asian traditional medicine is gaining global attention as a non-toxic alternative to chemothe...
journal_title:Cell death & disease
pub_type: 杂志文章
doi:10.1038/s41419-018-0277-7
更新日期:2018-02-14 00:00:00
abstract::An amendment to this paper has been published and can be accessed via a link at the top of the paper. ...
journal_title:Cell death & disease
pub_type: 已发布勘误
doi:10.1038/s41419-020-2310-x
更新日期:2020-02-12 00:00:00
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journal_title:Cell death & disease
pub_type: 杂志文章
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更新日期:2017-03-09 00:00:00
abstract::Homeostatic chemokines, such as CXCL12, can affect neuronal activity by the regulation of inhibitory and excitatory neurotransmission, but the mechanisms involved are still undefined. Our previous studies have shown that CXCL12 protects cortical neurons from excitotoxicity by promoting the function of the gene-repress...
journal_title:Cell death & disease
pub_type: 杂志文章
doi:10.1038/cddis.2010.10
更新日期:2010-04-01 00:00:00
abstract::In endometriosis, the increased survival potential of shed endometrial cells (which normally undergo anoikis) is suggested to promote lesion development. One mechanism that may alter anoikis is autophagy. Using an autophagic flux inhibitor hydroxychloroquine (HCQ), we identified that it reduces the in vitro survival c...
journal_title:Cell death & disease
pub_type: 杂志文章
doi:10.1038/cddis.2015.361
更新日期:2016-01-14 00:00:00
abstract::Wnt signaling pathways are a highly conserved pathway, which plays an important role from the embryonic development to bone formation. The effect of Wnt pathway on osteogenesis relies on their cellular environment and the expression of target genes. However, the molecular mechanism of that remains unclear. On the basi...
journal_title:Cell death & disease
pub_type: 杂志文章
doi:10.1038/cddis.2013.65
更新日期:2013-03-14 00:00:00
abstract::New bone anabolic agents for the effective treatment of bone metabolic diseases like osteoporosis are of high clinical demand. In the present study, we reveal the function of salt-inducible kinase 1 (SIK1) in regulating osteoblast differentiation. Gene knockdown of SIK1 but not of SIK2 or SIK3 expression in primary pr...
journal_title:Cell death & disease
pub_type: 杂志文章
doi:10.1038/s41419-019-1915-4
更新日期:2019-10-31 00:00:00
abstract::Autophagy has emerged as a critical pathway in tumor development. S100A4 plays important roles in tumor metastasis, but its role in regulating autophagy has not been well characterized. In this study, we found that S100A4 was significantly upregulated in lung adenocarcinoma tissues. Clinical investigation demonstrated...
journal_title:Cell death & disease
pub_type: 杂志文章
doi:10.1038/s41419-018-0319-1
更新日期:2018-02-15 00:00:00
abstract::Glycine decarboxylase (GLDC) belongs to the glycine cleavage system and is involved in one-carbon metabolism. We previously reported that GLDC downregulation enhances hepatocellular carcinoma (HCC) progression and intrahepatic metastasis through decreasing ROS-mediated ubiquitination of cofilin. The role of autophagy ...
journal_title:Cell death & disease
pub_type: 杂志文章
doi:10.1038/s41419-019-1446-z
更新日期:2019-02-25 00:00:00
abstract::Breast cancer is the worldwide leading cause of cancer mortality in women. The majority of deaths from breast cancer arise from metastasis of local tumors. Cancer cells support their rapid proliferation by diverting metabolites into anabolic pathways, but during cancer metastasis, the proliferative program of invasive...
journal_title:Cell death & disease
pub_type: 杂志文章
doi:10.1038/cddis.2016.27
更新日期:2016-03-24 00:00:00
abstract::The high resistance against current therapies found in non-small-cell lung cancer (NSCLC) has been associated to cancer stem-like cells (CSCs), a population for which the identification of targets and biomarkers is still under development. In this study, primary cultures from early-stage NSCLC patients were establishe...
journal_title:Cell death & disease
pub_type: 杂志文章
doi:10.1038/s41419-019-1898-1
更新日期:2019-09-10 00:00:00
abstract::TAF6δ is a pro-apoptotic splice variant of the RNA polymerase II general transcription factor, TAF6, that can dictate life vs. death decisions in animal cells. TAF6δ stands out from classical pro-apoptotic proteins because it is encoded by a gene that is essential at the cellular level, and because it functions as a c...
journal_title:Cell death & disease
pub_type: 杂志文章
doi:10.1038/s41419-017-0115-3
更新日期:2018-01-22 00:00:00
abstract::Nilotinib is a second-generation tyrosine kinase inhibitor, designed to specifically inhibit break-point cluster region (BCR)-Abelson (ABL) and developed to treat chronic myeloid leukemia (CML) in patients showing a resistance to imatinib. We previously demonstrated that nilotinib-induced apoptosis was reduced by stem...
journal_title:Cell death & disease
pub_type: 杂志文章
doi:10.1038/cddis.2013.309
更新日期:2013-10-03 00:00:00
abstract::Cancer cells secrete abundant exosomes, and the secretion can be promoted by an increase of intracellular Ca2+. Stromal interaction molecule 1 (STIM1) plays a key role in shaping Ca2+ signals. MicroRNAs (miRNAs) have been reported to be potential therapeutic targets for many diseases, including breast cancer. Recently...
journal_title:Cell death & disease
pub_type: 杂志文章
doi:10.1038/s41419-020-03304-0
更新日期:2021-01-04 00:00:00
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journal_title:Cell death & disease
pub_type: 杂志文章
doi:10.1038/s41419-019-1698-7
更新日期:2019-06-12 00:00:00
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journal_title:Cell death & disease
pub_type: 杂志文章
doi:10.1038/s41419-019-1918-1
更新日期:2019-10-03 00:00:00
abstract::Unloading-induced bone loss is a threat to human health and can eventually result in osteoporotic fractures. Although the underlying molecular mechanism of unloading-induced bone loss has been broadly elucidated, the pathophysiological role of long noncoding RNAs (lncRNAs) in this process is unknown. Here, we identifi...
journal_title:Cell death & disease
pub_type: 杂志文章
doi:10.1038/s41419-020-2574-1
更新日期:2020-05-19 00:00:00
abstract::Ewing sarcoma (ES) is the second most frequent childhood bone cancer driven by the EWS/FLI1 (EF) fusion protein. Genetically defined ES models are needed to understand how EF expression changes bone precursor cell differentiation, how ES arises and through which mechanisms of inhibition it can be targeted. We used mes...
journal_title:Cell death & disease
pub_type: 杂志文章,收录出版
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更新日期:2016-10-13 00:00:00
abstract::Hypoxia is an all but ubiquitous phenomenon in cancers. Two known hypoxia-inducible factors (HIFs), HIF-1α and HIF-2α, primarily mediate the transcriptional response to hypoxia. Despite the high homology between HIF-1α and HIF-2α, emerging evidence suggests differences between both molecules in terms of transcriptiona...
journal_title:Cell death & disease
pub_type: 杂志文章,评审
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更新日期:2015-01-15 00:00:00
abstract::Tumor-associated thrombosis is the second leading risk factor for cancer patient death, and platelets activity is abnormal in cancer patients. Discovering the mechanism of platelet activation and providing effective targets for therapy are urgently needed. Cancer cell- derived IgG has been reported to regulate develop...
journal_title:Cell death & disease
pub_type: 杂志文章
doi:10.1038/s41419-019-1367-x
更新日期:2019-01-28 00:00:00
abstract::Cell migration plays pivotal roles in many biological processes; however, its underlying mechanism remains unclear. Here, we find that NudC-like protein 2 (NudCL2), a cochaperone of heat shock protein 90 (Hsp90), modulates cell migration by stabilizing both myosin-9 and lissencephaly protein 1 (LIS1). Either knockdown...
journal_title:Cell death & disease
pub_type: 杂志文章
doi:10.1038/s41419-020-02739-9
更新日期:2020-07-14 00:00:00
abstract::As a deubiqutinase Otub1 stabilizes and promotes the oncogenic activity of the transcription factor c-Maf in multiple myeloma (MM), a malignancy of plasma cells. In the screen for bioactive inhibitors of the Otub1/c-Maf axis for MM treatment, nanchangmycin (Nam), a polyketide antibiotic, was identified to suppress c-M...
journal_title:Cell death & disease
pub_type: 杂志文章
doi:10.1038/s41419-020-03017-4
更新日期:2020-09-30 00:00:00