A novel six-microRNA-based model to improve prognosis prediction of breast cancer.

Abstract:

:Current tumor-node-metastasis (TNM) stage is unable to accurately predict the overall survival (OS) in breast cancer (BC) patients. This study aimed to construct a microRNA (miRNA)-based model to improve survival prediction of BC. We confirmed 99 differentially expressed miRNAs (DEMs) in 1044 BC samples compared to 102 adjacent normal breast tissues from The Cancer Genome Atlas (TCGA) database. Prognostic DEMs were used to establish a miRNA-based nomogram via Cox regression model. Gene ontology (GO) and Kyoto Encyclopedia of Genes and Genomes analyses (KEGG) were executed to analyze target genes of miRNAs. A six-miRNA signature was screened to effectively distinguish high-risk patients in the primary and validation cohort (all P<0.001). Furthermore, we established a novel prognostic model incorporating the six-miRNA signature and clinical risk factors to predict 5-year OS of BC. Time-dependent receiver operating characteristic analysis suggested that the predictive accuracy of the six-miRNA-based nomogram was distinctly higher than that of TNM stage (0.758 vs 0.650, P<0.001). GO and KEGG pathway analyses showed that the 39 target genes mainly enrichment in protein binding, cytoplasm and MAPK signaling pathway. Our six-miRNA-based model is a reliable prognostic tool for survival prediction and provides information for individualized treatment decisions in BC patients.

journal_name

Aging (Albany NY)

journal_title

Aging

authors

Lai J,Wang H,Pan Z,Su F

doi

10.18632/aging.101767

subject

Has Abstract

pub_date

2019-01-30 00:00:00

pages

649-662

issue

2

issn

1945-4589

pii

101767

journal_volume

11

pub_type

杂志文章

相关文献

Aging-US文献大全
  • Personality, self-rated health, and cognition in centenarians: do personality and self-rated health relate to cognitive function in advanced age?

    abstract::Personality and self-rated health have been linked previously to cognitive outcome in late life. However, these associations have not been shown among the oldest old. This study examined relationships between personality, self-rated health, and cognitive function in a selected sample of Ashkenazi Jewish centenarians (...

    journal_title:Aging

    pub_type: 杂志文章

    doi:10.18632/aging.100545

    authors: Kato K,Zweig R,Schechter CB,Verghese J,Barzilai N,Atzmon G

    更新日期:2013-03-01 00:00:00

  • System level characterization of small molecule drugs and their affected long noncoding RNAs.

    abstract::Long noncoding RNAs (lncRNAs) have multiple regulatory roles and are involved in many human diseases. A potential therapeutic strategy based on targeting lncRNAs was recently developed. To gain insight into the global relationship between small molecule drugs and their affected lncRNAs, we constructed a small molecule...

    journal_title:Aging

    pub_type: 杂志文章

    doi:10.18632/aging.102581

    authors: Yang H,Jiang Y,Zhang Y,Xu Y,Zhang C,Han J,Su F,Liu X,Mi K,Liu B,Shang D

    更新日期:2019-12-18 00:00:00

  • Interference between PARPs and SIRT1: a novel approach to healthy ageing?

    abstract::Poly(ADP-ribosyl) polymerases (PARPs) have traditionally been linked to chromosome maintenance and DNA repair. Recent findings identify PARPs as key modulators of metabolism through their influence on SIRT1 activity, hinting to a possible role of PARPs as longevity regulators. ...

    journal_title:Aging

    pub_type: 杂志文章

    doi:10.18632/aging.100326

    authors: Cantó C,Auwerx J

    更新日期:2011-05-01 00:00:00

  • Age-related hearing loss accelerates cerebrospinal fluid tau levels and brain atrophy: a longitudinal study.

    abstract::Age-related hearing loss (ARHL) has been considered as a promising modifiable risk factor for cognitive impairment and dementia. Nonetheless, it is still unclear whether age-related hearing loss associates with neurodegenerative biomarkers of Alzheimer's disease (AD). Participants with ARHL were selected from the esta...

    journal_title:Aging

    pub_type: 杂志文章

    doi:10.18632/aging.101971

    authors: Xu W,Zhang C,Li JQ,Tan CC,Cao XP,Tan L,Yu JT,Alzheimer’s Disease Neuroimaging Initiative.

    更新日期:2019-05-22 00:00:00

  • Genome-wide analyses of the prognosis-related mRNA alternative splicing landscape and novel splicing factors based on large-scale low grade glioma cohort.

    abstract::Alternative splicing (AS) changes are considered to be critical in predicting treatment response. Our study aimed to investigate differential splicing patterns and to elucidate the role of splicing factor (SF) as prognostic markers of low-grade glioma (LGG). We downloaded RNA-seq data from a cohort of 516 LGG tumors i...

    journal_title:Aging

    pub_type: 杂志文章

    doi:10.18632/aging.103491

    authors: Liu WR,Li CY,Xu WH,Liu XJ,Tang HD,Huang HN

    更新日期:2020-07-13 00:00:00

  • Ovulation and ovarian wound healing are impaired with advanced reproductive age.

    abstract::Aging is associated with reduced tissue remodeling efficiency and increased fibrosis, characterized by excess collagen accumulation and altered matrix degradation. Ovulation, the process by which an egg is released from the ovary, is one of the most dynamic cycles of tissue wounding and repair. Because the ovary is on...

    journal_title:Aging

    pub_type: 杂志文章

    doi:10.18632/aging.103237

    authors: Mara JN,Zhou LT,Larmore M,Johnson B,Ayiku R,Amargant F,Pritchard MT,Duncan FE

    更新日期:2020-05-14 00:00:00

  • Downregulation of hsa_circ_0007580 inhibits non-small cell lung cancer tumorigenesis by reducing miR-545-3p sponging.

    abstract::Non-small cell lung cancer (NSCLC) is a highly malignant tumor. Many circular RNAs (circRNAs) are reportedly in regulating the progression of NSCLC. To identify potential therapeutic targets for NSCLC, we conducted a bioinformatics analysis of circRNAs differentially expressed between NSCLC tissues and adjacent normal...

    journal_title:Aging

    pub_type: 杂志文章

    doi:10.18632/aging.103472

    authors: Chen S,Lu S,Yao Y,Chen J,Yang G,Tu L,Zhang Z,Zhang J,Chen L

    更新日期:2020-07-18 00:00:00

  • MortalityPredictors.org: a manually-curated database of published biomarkers of human all-cause mortality.

    abstract::Biomarkers of all-cause mortality are of tremendous clinical and research interest. Because of the long potential duration of prospective human lifespan studies, such biomarkers can play a key role in quantifying human aging and quickly evaluating any potential therapies. Decades of research into mortality biomarkers ...

    journal_title:Aging

    pub_type: 杂志文章

    doi:10.18632/aging.101280

    authors: Peto MV,De la Guardia C,Winslow K,Ho A,Fortney K,Morgen E

    更新日期:2017-08-31 00:00:00

  • Safety and efficacy of convalescent plasma therapy in severely and critically ill patients with COVID-19: a systematic review with meta-analysis.

    abstract:BACKGROUND:The rapidly evolving coronavirus disease 2019 (COVID-19) has resulted in more than 24 million infections and 821 thousand deaths. However, a vaccine or specific drug is absent up to this date and more attention has been focused on the use of convalescent plasma (CP). Several articles have described the CP tr...

    journal_title:Aging

    pub_type: 杂志文章,meta分析

    doi:10.18632/aging.202195

    authors: Wenjing L,Yuanzheng F,Li JY,Tang LV,Yu H

    更新日期:2020-12-15 00:00:00

  • Age-associated chromatin relaxation is enhanced in Huntington's disease mice.

    abstract::Expansion of polyglutamine stretch in the huntingtin (HTT) protein is a major cause of Huntington's disease (HD). The polyglutamine part in HTT interacts with various proteins implicated in epigenetic regulation of genes, suggesting that mutant HTT may disturb the integrity of the epigenetic system. Here, we used a PC...

    journal_title:Aging

    pub_type: 杂志文章

    doi:10.18632/aging.101193

    authors: Park M,Min B,Jeon K,Cho S,Park JS,Kim J,Jeon J,Song J,Kim S,Jeong S,Seo H,Kang YK

    更新日期:2017-03-12 00:00:00

  • Gender- and region-specific changes in estrogen signaling in aging rat brain mitochondria.

    abstract::Recently epidemiological studies suggest females lose neuroprotection from neurodegenerative diseases as they go through menopause. It has been hypothesized that this neuroprotection is hormone-dependent. The current study characterized cell signaling molecules downstream of estrogen receptor beta that are known to pl...

    journal_title:Aging

    pub_type: 杂志文章

    doi:10.18632/aging.101538

    authors: Evola CM,Hudson TL,Huang L,Corbett AM,Mayes DA

    更新日期:2018-08-31 00:00:00

  • Subgroup analysis of proinsulin and insulin levels reveals novel correlations to metabolic indicators of type 2 diabetes.

    abstract::Proinsulin, insulin and proinsulin/insulin (P/I) ratio have been reported to be correlated with fasting plasma glucose (FPG) and Hemoglobin A1c (HbA1c) in whole population study therefore sensitive predictors of T2D progression. However, by analyzing data collected from 2018-2019 from a cohort of 1579 East Asian indiv...

    journal_title:Aging

    pub_type: 杂志文章

    doi:10.18632/aging.103289

    authors: Li T,Quan H,Zhang H,Lin L,Lin L,Ou Q,Chen K

    更新日期:2020-06-12 00:00:00

  • Downregulation of miR-155-5p enhances the anti-tumor effect of cetuximab on triple-negative breast cancer cells via inducing cell apoptosis and pyroptosis.

    abstract::Cetuximab resistance is the main obstacle for the treatment of EGFR overexpression cancer, including triple-negative breast cancer (TNBC). MicroRNA (miRNA)-155-5p is upregulated in TNBC cells; thus, the present study explored whether the downregulation of miR-155-5p enhanced the anti-tumor effect of cetuximab in TNBC ...

    journal_title:Aging

    pub_type: 杂志文章

    doi:10.18632/aging.103669

    authors: Xu W,Song C,Wang X,Li Y,Bai X,Liang X,Wu J,Liu J

    更新日期:2021-01-05 00:00:00

  • Cognitive frailty in relation to adverse health outcomes independent of multimorbidity: results from the China health and retirement longitudinal study.

    abstract::Our objectives were to evaluate: 1) the associations of cognitive frailty with various health outcomes including disability, hospitalization, and death; 2) whether the associations differed by multimorbidity. We included data of 5113 Chinese older adults (aged 60+ years) who had baseline cognition and physical frailty...

    journal_title:Aging

    pub_type: 杂志文章

    doi:10.18632/aging.104078

    authors: Chen C,Park J,Wu C,Xue Q,Agogo G,Han L,Hoogendijk EO,Liu Z,Wu Z

    更新日期:2020-11-18 00:00:00

  • Identification of candidate lncRNAs and circRNAs regulating WNT3/β-catenin signaling in essential hypertension.

    abstract::Mounting evidence suggests that noncoding RNAs (ncRNAs) contribute to the pathogenesis of cardiovascular diseases. However, their role in essential hypertension (EH) is still unclear. We therefore identified differentially expressed long noncoding RNAs (lncRNAs) and circular RNAs (circRNAs) in EH patients from a high-...

    journal_title:Aging

    pub_type: 杂志文章

    doi:10.18632/aging.103137

    authors: Yin L,Yao J,Deng G,Wang X,Cai W,Shen J

    更新日期:2020-05-11 00:00:00

  • A newly defined risk signature, consisting of three m6A RNA methylation regulators, predicts the prognosis of ovarian cancer.

    abstract::N6-methyladenosine (m6A) RNA methylation, involved in cancer initiation and progression, is dynamically regulated by the m6A RNA methylation regulators. However, the expression of m6A RNA methylation regulators in ovarian cancer and their correlation with prognosis remain elusive. Here, we demonstrated that the 18 cen...

    journal_title:Aging

    pub_type: 杂志文章

    doi:10.18632/aging.103811

    authors: Fan L,Lin Y,Lei H,Shu G,He L,Yan Z,Rihan H,Yin G

    更新日期:2020-09-20 00:00:00

  • XRCC1 gene polymorphisms and risk of neuroblastoma in Chinese children.

    abstract::Neuroblastoma is a common pediatric extra-cranial tumor of the sympathetic nervous system. XRCC1 is a scaffold protein that participates in DNA single-strand break repair by complexing with other proteins. XRCC1 gene polymorphisms are being increasingly explored in cancer epidemiology studies. However, the contributio...

    journal_title:Aging

    pub_type: 杂志文章,多中心研究

    doi:10.18632/aging.101601

    authors: Zhang J,Zhuo Z,Li W,Zhu J,He J,Su J

    更新日期:2018-10-25 00:00:00

  • Counteracting muscle wasting in aging and neuromuscular diseases: the critical role of IGF-1.

    abstract::Most muscle pathologies are characterized by the progressive loss of muscle tissue due to chronic degeneration combined with the inability of regeneration machinery to replace the damaged muscle. These pathological changes, known as muscle wasting, can be attributed to the activation of several proteolytic systems, su...

    journal_title:Aging

    pub_type: 杂志文章

    doi:10.18632/aging.100050

    authors: Scicchitano BM,Rizzuto E,Musarò A

    更新日期:2009-05-13 00:00:00

  • KIAA0101 as a new diagnostic and prognostic marker, and its correlation with gene regulatory networks and immune infiltrates in lung adenocarcinoma.

    abstract::Proliferating cell nuclear antigen binding factor (encoded by KIAA0101/PCLAF) regulates DNA synthesis and cell cycle progression; however, whether the level of KIAA0101 mRNA in lung adenocarcinoma is related to prognosis and tumor immune infiltration is unknown. In patients with lung adenocarcinoma, the differential e...

    journal_title:Aging

    pub_type: 杂志文章

    doi:10.18632/aging.104144

    authors: Hu S,Zeng W,Zhang W,Xu J,Yu D,Peng J,Wei Y

    更新日期:2020-11-20 00:00:00

  • MiR-191 inhibit angiogenesis after acute ischemic stroke targeting VEZF1.

    abstract::Acute ischemic stroke (AIS) is a major public health problem in China. Impaired angiogenesis plays crucial roles in the development of ischemic cerebral injury. Recent studies have identified that microRNAs (miRNAs) are important regulators of angiogenesis, but little is known the exact effects of angiogenesis-associa...

    journal_title:Aging

    pub_type: 杂志文章

    doi:10.18632/aging.101948

    authors: Du K,Zhao C,Wang L,Wang Y,Zhang KZ,Shen XY,Sun HX,Gao W,Lu X

    更新日期:2019-05-07 00:00:00

  • LINC00968 can inhibit the progression of lung adenocarcinoma through the miR-21-5p/SMAD7 signal axis.

    abstract:BACKGROUND:Long non-coding RNAs (LncRNAs) have been associated with several types of cancer. However, little is known about their role in lung adenocarcinoma (LUAD). RESULTS:LINC00968 was significantly differentially expressed in LUAD tissues. Downregulated LINC00968 was associated with clinicopathological features of...

    journal_title:Aging

    pub_type: 杂志文章

    doi:10.18632/aging.104011

    authors: Zhu Y,Bo H,Chen Z,Li J,He D,Xiao M,Xiang L,Jin L,Zhou J,Gong L,Zhou Y,Zhou M,Xiong W,Xing X,Li R,Cao K

    更新日期:2020-11-04 00:00:00

  • Influence of human amylin on the membrane stability of rat primary hippocampal neurons.

    abstract::The two most common aging-related diseases, Alzheimer's disease and type 2 diabetes mellitus, are associated with accumulation of amyloid proteins (β-amyloid and amylin, respectively). This amylin aggregation is reportedly cytotoxic to neurons. We found that aggregation of human amylin (hAmylin) induced neuronal apopt...

    journal_title:Aging

    pub_type: 杂志文章

    doi:10.18632/aging.103105

    authors: Zhang N,Xing Y,Yu Y,Liu C,Jin B,Huo L,Kong D,Yang Z,Zhang X,Zheng R,Jia Z,Kang L,Zhang W

    更新日期:2020-05-28 00:00:00

  • The mechanism of submandibular gland dysfunction after menopause may be associated with the ferroptosis.

    abstract::Salivary gland dysfunction is a common symptom that occurs after menopause. This study was performed to investigate the mechanism of salivary gland dysfunction to confirm the relationship between ferroptosis and salivary gland dysfunction by ovariectomy. Forty-eight female rats were randomly divided into four groups (...

    journal_title:Aging

    pub_type: 杂志文章

    doi:10.18632/aging.103882

    authors: Kwon HK,Kim JM,Shin SC,Sung ES,Kim HS,Park GC,Cheon YI,Lee JC,Lee BJ

    更新日期:2020-11-05 00:00:00

  • Identification of prognostic immune-related genes in the tumor microenvironment of endometrial cancer.

    abstract::Endometrial cancer (EC) is one of the most common gynecologic malignancies. To identify potential prognostic biomarkers for EC, we analyzed the relationship between the EC tumor microenvironment and gene expression profiles. Using the ESTIMATE R tool, we found that immune and stromal scores correlated with clinical da...

    journal_title:Aging

    pub_type: 杂志文章

    doi:10.18632/aging.102817

    authors: Chen P,Yang Y,Zhang Y,Jiang S,Li X,Wan J

    更新日期:2020-02-19 00:00:00

  • Identification of polymorphisms in cancer patients that differentially affect survival with age.

    abstract::The World Health Organization predicts that the proportion of the world's population over 60 will almost double from 12% to 22% between 2015 and 2050. Ageing is the biggest risk factor for cancer, which is a leading cause of deaths worldwide. Unfortunately, research describing how genetic variants affect cancer progre...

    journal_title:Aging

    pub_type: 杂志文章

    doi:10.18632/aging.101305

    authors: Doherty A,Kernogitski Y,Kulminski AM,Pedro de Magalhães J

    更新日期:2017-10-20 00:00:00

  • Interaction between ROS dependent DNA damage, mitochondria and p38 MAPK underlies senescence of human adult stem cells.

    abstract::Human endometrium-derived mesenchymal stem cells (hMESCs) enter the premature senescence under sublethal oxidative stress, however underlying mechanism remains unknown. Here, we showed that exogenous H2O2 induces a rapid phosphorylation and co-localization of ATM, H2A.X, 53BP1 leading to DNA damage response (DDR) acti...

    journal_title:Aging

    pub_type: 杂志文章

    doi:10.18632/aging.100673

    authors: Borodkina A,Shatrova A,Abushik P,Nikolsky N,Burova E

    更新日期:2014-06-01 00:00:00

  • Association of RAGE gene multiple variants with the risk for COPD and asthma in northern Han Chinese.

    abstract::Clinical and experimental data have shown that the receptor for advanced glycation end products (RAGE) is implicated in the pathogenesis of respiratory disorders. In this study, we genotyped five widely-evaluated variants in RAGE gene, aiming to assess their association with the risk for chronic obstructive pulmonary ...

    journal_title:Aging

    pub_type: 杂志文章

    doi:10.18632/aging.101975

    authors: Niu H,Niu W,Yu T,Dong F,Huang K,Duan R,Qumu S,Lu M,Li Y,Yang T,Wang C

    更新日期:2019-05-29 00:00:00

  • Downregulation of circFASTKD1 ameliorates myocardial infarction by promoting angiogenesis.

    abstract::Circular RNAs (circRNAs), a novel class of endogenous long non-coding RNAs, have attracted considerable attention due to their closed continuous loop structure and potential clinical value. In this study, we investigated the function of circFASTKD1 in vascular endothelial cells. CircFASTKD1 bound directly to miR-106a ...

    journal_title:Aging

    pub_type: 杂志文章

    doi:10.18632/aging.202305

    authors: Gao WQ,Hu XM,Zhang Q,Yang L,Lv XZ,Chen S,Wu P,Duan DW,Lang YH,Ning M,Lai KG,Zhang ZY,Liang B,Bao JY,Wu HD,Li T

    更新日期:2020-12-19 00:00:00

  • Downregulation of interleukin-6 and C-reactive protein underlies a novel inhibitory role of microRNA-136-5p in acute lower extremity deep vein thrombosis.

    abstract::Deep vein thrombosis (DVT) comprises a critical and common health condition with high incidence, mortality, and long-term adverse sequelae. Several differentially expressed microRNAs (miRNAs) have emerged as promising prognostic markers in DVT. The present study intended to explore the functional relevance of miR-136-...

    journal_title:Aging

    pub_type: 杂志文章

    doi:10.18632/aging.103140

    authors: Ou M,Hao S,Chen J,Zhao S,Cui S,Tu J

    更新日期:2020-11-14 00:00:00

  • Synergistic effect between LH and estrogen in the acceleration of cumulus expansion via GPR30 and EGFR pathways.

    abstract::The estrogen membrane receptor GPR30 (also known as G-protein coupled receptor 30) has recently been shown to be involved in the regulation of oocyte maturation and cumulus expansion. However, whether GPR30 expression is regulated by gonadotropin stimulation and how it participates in the regulation of the maturation ...

    journal_title:Aging

    pub_type: 杂志文章

    doi:10.18632/aging.104029

    authors: Liu J,Yao R,Lu S,Xu R,Zhang H,Wei J,Zhao C,Tang Y,Li C,Liu H,Zhao X,Wei Q,Ma B

    更新日期:2020-10-28 00:00:00