Discovery and characterization of long intergenic non-coding RNAs (lincRNA) module biomarkers in prostate cancer: an integrative analysis of RNA-Seq data.

Abstract:

BACKGROUND:Prostate cancer (PCa) is a leading cause of cancer-related death of men worldwide. There is an urgent need to develop novel biomarkers for PCa prognosis and diagnosis in the post prostate-specific antigen era. Long intergenic noncoding RNAs (lincRNAs) play essential roles in many physiological processes and can serve as alternative biomarkers for prostate cancer, but there has been no systematic investigation of lincRNAs in PCa yet. RESULTS:Nine lincRNA co-expression modules were identified from PCa RNA-Seq data. The association between the principle component of each module and the PCa phenotype was examined by calculating the Pearson's correlation coefficients. Three modules (M1, M3, and M5) were found associated with PCa. Two modules (M3 and M5) were significantly enriched with lincRNAs, and one of them, M3, may be used as a lincRNA module-biomarker for PCa diagnosis. This module includes seven essential lincRNAs: TCONS_l2_00001418, TCONS_l2_00008237, TCONS_l2_00011130, TCONS_l2_00013175, TCONS_l2_00022611, TCONS_l2_00022670 and linc-PXN-1. The clustering analysis and microRNA enrichment analysis further confirmed our findings. CONCLUSION:The correlation between lincRNAs and protein-coding genes is helpful for further exploration of functional mechanisms of lincRNAs in PCa. This study provides some important insights into the roles of lincRNAs in PCa and suggests a few lincRNAs as candidate biomarkers for PCa diagnosis and prognosis.

journal_name

BMC Genomics

journal_title

BMC genomics

authors

Cui W,Qian Y,Zhou X,Lin Y,Jiang J,Chen J,Zhao Z,Shen B

doi

10.1186/1471-2164-16-S7-S3

subject

Has Abstract

pub_date

2015-01-01 00:00:00

pages

S3

issn

1471-2164

pii

1471-2164-16-S7-S3

journal_volume

16 Suppl 7

pub_type

杂志文章
  • Codon usage patterns in Chinese bayberry (Myrica rubra) based on RNA-Seq data.

    abstract:BACKGROUND:Codon usage analysis has been a classical topic for decades and has significances for studies of evolution, mRNA translation, and new gene discovery, etc. While the codon usage varies among different members of the plant kingdom, indicating the necessity for species-specific study, this work has mostly been ...

    journal_title:BMC genomics

    pub_type: 杂志文章

    doi:10.1186/1471-2164-14-732

    authors: Feng C,Xu CJ,Wang Y,Liu WL,Yin XR,Li X,Chen M,Chen KS

    更新日期:2013-10-25 00:00:00

  • Comparative venom gland transcriptome analysis of the scorpion Lychas mucronatus reveals intraspecific toxic gene diversity and new venomous components.

    abstract:BACKGROUND:Lychas mucronatus is one scorpion species widely distributed in Southeast Asia and southern China. Anything is hardly known about its venom components, despite the fact that it can often cause human accidents. In this work, we performed a venomous gland transcriptome analysis by constructing and screening th...

    journal_title:BMC genomics

    pub_type: 杂志文章

    doi:10.1186/1471-2164-11-452

    authors: Ruiming Z,Yibao M,Yawen H,Zhiyong D,Yingliang W,Zhijian C,Wenxin L

    更新日期:2010-07-28 00:00:00

  • scReQTL: an approach to correlate SNVs to gene expression from individual scRNA-seq datasets.

    abstract:BACKGROUND:Recently, pioneering expression quantitative trait loci (eQTL) studies on single cell RNA sequencing (scRNA-seq) data have revealed new and cell-specific regulatory single nucleotide variants (SNVs). Here, we present an alternative QTL-related approach applicable to transcribed SNV loci from scRNA-seq data: ...

    journal_title:BMC genomics

    pub_type: 杂志文章

    doi:10.1186/s12864-020-07334-y

    authors: Liu H,Prashant NM,Spurr LF,Bousounis P,Alomran N,Ibeawuchi H,Sein J,Słowiński P,Tsaneva-Atanasova K,Horvath A

    更新日期:2021-01-08 00:00:00

  • P_RNA_scaffolder: a fast and accurate genome scaffolder using paired-end RNA-sequencing reads.

    abstract:BACKGROUND:Obtaining complete gene structures is one major goal of genome assembly. Some gene regions are fragmented in low quality and high-quality assemblies. Therefore, new approaches are needed to recover gene regions. Genomes are widely transcribed, generating messenger and non-coding RNAs. These widespread transc...

    journal_title:BMC genomics

    pub_type: 杂志文章

    doi:10.1186/s12864-018-4567-3

    authors: Zhu BH,Xiao J,Xue W,Xu GC,Sun MY,Li JT

    更新日期:2018-03-02 00:00:00

  • Strand bias structure in mouse DNA gives a glimpse of how chromatin structure affects gene expression.

    abstract:BACKGROUND:On a single strand of genomic DNA the number of As is usually about equal to the number of Ts (and similarly for Gs and Cs), but deviations have been noted for transcribed regions and origins of replication. RESULTS:The mouse genome is shown to have a segmented structure defined by strand bias. Transcriptio...

    journal_title:BMC genomics

    pub_type: 杂志文章

    doi:10.1186/1471-2164-9-16

    authors: Evans KJ

    更新日期:2008-01-14 00:00:00

  • The diversity of small non-coding RNAs in the diatom Phaeodactylum tricornutum.

    abstract:BACKGROUND:Marine diatoms constitute a major component of eukaryotic phytoplankton and stand at the crossroads of several evolutionary lineages. These microalgae possess peculiar genomic features and novel combinations of genes acquired from bacterial, animal and plant ancestors. Furthermore, they display both DNA meth...

    journal_title:BMC genomics

    pub_type: 杂志文章

    doi:10.1186/1471-2164-15-698

    authors: Rogato A,Richard H,Sarazin A,Voss B,Cheminant Navarro S,Champeimont R,Navarro L,Carbone A,Hess WR,Falciatore A

    更新日期:2014-08-20 00:00:00

  • Highly plastic genome of Microcystis aeruginosa PCC 7806, a ubiquitous toxic freshwater cyanobacterium.

    abstract:BACKGROUND:The colonial cyanobacterium Microcystis proliferates in a wide range of freshwater ecosystems and is exposed to changing environmental factors during its life cycle. Microcystis blooms are often toxic, potentially fatal to animals and humans, and may cause environmental problems. There has been little invest...

    journal_title:BMC genomics

    pub_type: 杂志文章

    doi:10.1186/1471-2164-9-274

    authors: Frangeul L,Quillardet P,Castets AM,Humbert JF,Matthijs HC,Cortez D,Tolonen A,Zhang CC,Gribaldo S,Kehr JC,Zilliges Y,Ziemert N,Becker S,Talla E,Latifi A,Billault A,Lepelletier A,Dittmann E,Bouchier C,de Marsac NT

    更新日期:2008-06-05 00:00:00

  • Genome-wide binding analysis of the transcriptional regulator TrmBL1 in Pyrococcus furiosus.

    abstract:BACKGROUND:Several in vitro studies document the function of the transcriptional regulator TrmBL1 of Pyrococcus furiosus. These data indicate that the protein can act as repressor or activator and is mainly involved in transcriptional control of sugar uptake and in the switch between glycolysis and gluconeogenesis. The...

    journal_title:BMC genomics

    pub_type: 杂志文章

    doi:10.1186/s12864-015-2360-0

    authors: Reichelt R,Gindner A,Thomm M,Hausner W

    更新日期:2016-01-08 00:00:00

  • Multi-species data integration and gene ranking enrich significant results in an alcoholism genome-wide association study.

    abstract:BACKGROUND:A variety of species and experimental designs have been used to study genetic influences on alcohol dependence, ethanol response, and related traits. Integration of these heterogeneous data can be used to produce a ranked target gene list for additional investigation. RESULTS:In this study, we performed a u...

    journal_title:BMC genomics

    pub_type: 杂志文章

    doi:10.1186/1471-2164-13-S8-S16

    authors: Zhao Z,Guo AY,van den Oord EJ,Aliev F,Jia P,Edenberg HJ,Riley BP,Dick DM,Bettinger JC,Davies AG,Grotewiel MS,Schuckit MA,Agrawal A,Kramer J,Nurnberger JI Jr,Kendler KS,Webb BT,Miles MF

    更新日期:2012-01-01 00:00:00

  • RNA-Seq analysis and transcriptome assembly for blackberry (Rubus sp. Var. Lochness) fruit.

    abstract:BACKGROUND:There is an increasing interest in berries, especially blackberries in the diet, because of recent reports of their health benefits due to their high content of flavonoids. A broad range of genomic tools are available for other Rosaceae species but these tools are still lacking in the Rubus genus, thus limit...

    journal_title:BMC genomics

    pub_type: 杂志文章

    doi:10.1186/s12864-014-1198-1

    authors: Garcia-Seco D,Zhang Y,Gutierrez-Mañero FJ,Martin C,Ramos-Solano B

    更新日期:2015-01-22 00:00:00

  • Genomic expression during human myelopoiesis.

    abstract:BACKGROUND:Human myelopoiesis is an exciting biological model for cellular differentiation since it represents a plastic process where multipotent stem cells gradually limit their differentiation potential, generating different precursor cells which finally evolve into distinct terminally differentiated cells. This stu...

    journal_title:BMC genomics

    pub_type: 杂志文章

    doi:10.1186/1471-2164-8-264

    authors: Ferrari F,Bortoluzzi S,Coppe A,Basso D,Bicciato S,Zini R,Gemelli C,Danieli GA,Ferrari S

    更新日期:2007-08-03 00:00:00

  • The genomic architecture and association genetics of adaptive characters using a candidate SNP approach in boreal black spruce.

    abstract:BACKGROUND:The genomic architecture of adaptive traits remains poorly understood in non-model plants. Various approaches can be used to bridge this gap, including the mapping of quantitative trait loci (QTL) in pedigrees, and genetic association studies in non-structured populations. Here we present results on the geno...

    journal_title:BMC genomics

    pub_type: 杂志文章

    doi:10.1186/1471-2164-14-368

    authors: Prunier J,Pelgas B,Gagnon F,Desponts M,Isabel N,Beaulieu J,Bousquet J

    更新日期:2013-06-01 00:00:00

  • Transcriptomic analysis of flower induction for long-day pitaya by supplementary lighting in short-day winter season.

    abstract:BACKGROUND:Pitayas are currently attracting considerable interest as a tropical fruit with numerous health benefits. However, as a long-day plant, pitaya plants cannot flower in the winter season from November to April in Hainan, China. To harvest pitayas with high economic value in the winter season, it is necessary t...

    journal_title:BMC genomics

    pub_type: 杂志文章

    doi:10.1186/s12864-020-6726-6

    authors: Xiong R,Liu C,Xu M,Wei SS,Huang JQ,Tang H

    更新日期:2020-04-29 00:00:00

  • Rapid high-throughput analysis of DNaseI hypersensitive sites using a modified Multiplex Ligation-dependent Probe Amplification approach.

    abstract:BACKGROUND:Mapping DNaseI hypersensitive sites is commonly used to identify regulatory regions in the genome. However, currently available methods are either time consuming and laborious, expensive or require large numbers of cells. We aimed to develop a quick and straightforward method for the analysis of DNaseI hyper...

    journal_title:BMC genomics

    pub_type: 杂志文章

    doi:10.1186/1471-2164-10-412

    authors: Ohnesorg T,Eggers S,Leonhard WN,Sinclair AH,White SJ

    更新日期:2009-09-04 00:00:00

  • QTLs associated with dry matter intake, metabolic mid-test weight, growth and feed efficiency have little overlap across 4 beef cattle studies.

    abstract:BACKGROUND:The identification of genetic markers associated with complex traits that are expensive to record such as feed intake or feed efficiency would allow these traits to be included in selection programs. To identify large-effect QTL, we performed a series of genome-wide association studies and functional analyse...

    journal_title:BMC genomics

    pub_type: 杂志文章

    doi:10.1186/1471-2164-15-1004

    authors: Saatchi M,Beever JE,Decker JE,Faulkner DB,Freetly HC,Hansen SL,Yampara-Iquise H,Johnson KA,Kachman SD,Kerley MS,Kim J,Loy DD,Marques E,Neibergs HL,Pollak EJ,Schnabel RD,Seabury CM,Shike DW,Snelling WM,Spangler ML,

    更新日期:2014-11-20 00:00:00

  • An evaluation of the PacBio RS platform for sequencing and de novo assembly of a chloroplast genome.

    abstract:BACKGROUND:Second generation sequencing has permitted detailed sequence characterisation at the whole genome level of a growing number of non-model organisms, but the data produced have short read-lengths and biased genome coverage leading to fragmented genome assemblies. The PacBio RS long-read sequencing platform off...

    journal_title:BMC genomics

    pub_type: 杂志文章

    doi:10.1186/1471-2164-14-670

    authors: Ferrarini M,Moretto M,Ward JA,Šurbanovski N,Stevanović V,Giongo L,Viola R,Cavalieri D,Velasco R,Cestaro A,Sargent DJ

    更新日期:2013-10-01 00:00:00

  • Comparative genomics of 84 Pectobacterium genomes reveals the variations related to a pathogenic lifestyle.

    abstract:BACKGROUND:Pectobacterium spp. are necrotrophic bacterial plant pathogens of the family Pectobacteriaceae, responsible for a wide spectrum of diseases of important crops and ornamental plants including soft rot, blackleg, and stem wilt. P. carotovorum is a genetically heterogeneous species consisting of three valid sub...

    journal_title:BMC genomics

    pub_type: 杂志文章

    doi:10.1186/s12864-018-5269-6

    authors: Li X,Ma Y,Liang S,Tian Y,Yin S,Xie S,Xie H

    更新日期:2018-12-07 00:00:00

  • Mathematical modeling and stability analysis of macrophage activation in left ventricular remodeling post-myocardial infarction.

    abstract:BACKGROUND:About 6 million Americans suffer from heart failure and 70% of heart failure cases are caused by myocardial infarction (MI). Following myocardial infarction, increased cytokines induce two major types of macrophages: classically activated macrophages which contribute to extracellular matrix destruction and a...

    journal_title:BMC genomics

    pub_type: 杂志文章

    doi:10.1186/1471-2164-13-S6-S21

    authors: Wang Y,Yang T,Ma Y,Halade GV,Zhang J,Lindsey ML,Jin YF

    更新日期:2012-01-01 00:00:00

  • Identification of metagenes and their interactions through large-scale analysis of Arabidopsis gene expression data.

    abstract:BACKGROUND:Many plant genes have been identified through whole genome and deep transcriptome sequencing and other methods; yet our knowledge on the function of many of these genes remains limited. The integration and analysis of large gene-expression datasets gives researchers the ability to formalize hypotheses concer...

    journal_title:BMC genomics

    pub_type: 杂志文章

    doi:10.1186/1471-2164-13-237

    authors: Wilson TJ,Lai L,Ban Y,Ge SX

    更新日期:2012-06-13 00:00:00

  • Identification of hydroxy fatty acid and triacylglycerol metabolism-related genes in lesquerella through seed transcriptome analysis.

    abstract:BACKGROUND:Castor oil is the only commercial source of hydroxy fatty acid that has industrial value. The production of castor oil is hampered by the presence of the toxin ricin in its seed. Lesquerella seed also accumulates hydroxy fatty acid and is free of ricin, and thus it is being developed as a new crop for hydrox...

    journal_title:BMC genomics

    pub_type: 杂志文章

    doi:10.1186/s12864-015-1413-8

    authors: Kim HU,Chen GQ

    更新日期:2015-03-24 00:00:00

  • Gene duplications in the E. coli genome: common themes among pathotypes.

    abstract:BACKGROUND:Gene duplication underlies a significant proportion of gene functional diversity and genome complexity in both eukaryotes and prokaryotes. Although several reports in the literature described the duplication of specific genes in E. coli, a detailed analysis of the extent of gene duplications in this microorg...

    journal_title:BMC genomics

    pub_type: 杂志文章

    doi:10.1186/s12864-019-5683-4

    authors: Bernabeu M,Sánchez-Herrero JF,Huedo P,Prieto A,Hüttener M,Rozas J,Juárez A

    更新日期:2019-04-24 00:00:00

  • Comparative transcriptomics of drought responses in Populus: a meta-analysis of genome-wide expression profiling in mature leaves and root apices across two genotypes.

    abstract:BACKGROUND:Comparative genomics has emerged as a promising means of unravelling the molecular networks underlying complex traits such as drought tolerance. Here we assess the genotype-dependent component of the drought-induced transcriptome response in two poplar genotypes differing in drought tolerance. Drought-induce...

    journal_title:BMC genomics

    pub_type: 杂志文章

    doi:10.1186/1471-2164-11-630

    authors: Cohen D,Bogeat-Triboulot MB,Tisserant E,Balzergue S,Martin-Magniette ML,Lelandais G,Ningre N,Renou JP,Tamby JP,Le Thiec D,Hummel I

    更新日期:2010-11-12 00:00:00

  • Gene ontology analysis of expanded porcine blastocysts from gilts fed organic or inorganic selenium combined with pyridoxine.

    abstract:BACKGROUND:Gene ontology analysis using the microarray database generated in a previous study by this laboratory was used to further evaluate how maternal dietary supplementation with pyridoxine combined with different sources of selenium (Se) affected global gene expression of expanded porcine blastocysts. Data were g...

    journal_title:BMC genomics

    pub_type: 杂志文章

    doi:10.1186/s12864-018-5237-1

    authors: Dalto DB,Tsoi S,Dyck MK,Matte JJ

    更新日期:2018-11-21 00:00:00

  • Tracing the genetic history of the 'Cañaris' from Ecuador and Peru using uniparental DNA markers.

    abstract:BACKGROUND:According to history, in the pre-Hispanic period, during the conquest and Inka expansion in Ecuador, many Andean families of the Cañar region would have been displaced to several places of Tawantinsuyu, including Kañaris, a Quechua-speaking community located at the highlands of the Province of Ferreñafe, Lam...

    journal_title:BMC genomics

    pub_type: 杂志文章

    doi:10.1186/s12864-020-06834-1

    authors: Sandoval JR,Lacerda DR,Jota MMS,Robles-Ruiz P,Danos P,Paz-Y-Miño C,Wells S,Santos FR,Fujita R

    更新日期:2020-09-10 00:00:00

  • Transcription factor-associated combinatorial epigenetic pattern reveals higher transcriptional activity of TCF7L2-regulated intragenic enhancers.

    abstract:BACKGROUND:Recent studies have suggested that combinations of multiple epigenetic modifications are essential for controlling gene expression. Despite numerous computational approaches have been developed to decipher the combinatorial epigenetic patterns or "epigenetic code", none of them has explicitly addressed the r...

    journal_title:BMC genomics

    pub_type: 杂志文章

    doi:10.1186/s12864-017-3764-9

    authors: Liu Q,Bonneville R,Li T,Jin VX

    更新日期:2017-05-12 00:00:00

  • Comparative metabolite profiling of drought stress in roots and leaves of seven Triticeae species.

    abstract:BACKGROUND:Drought is a lifestyle disease. Plant metabolomics has been exercised for understanding the fine-tuning of the potential pathways to surmount the adverse effects of drought stress. A broad spectrum of morphological and metabolic responses from seven Triticeae species including wild types with different droug...

    journal_title:BMC genomics

    pub_type: 杂志文章

    doi:10.1186/s12864-017-4321-2

    authors: Ullah N,Yüce M,Neslihan Öztürk Gökçe Z,Budak H

    更新日期:2017-12-15 00:00:00

  • The nuclear and mitochondrial genomes of Frieseomelitta varia - a highly eusocial stingless bee (Meliponini) with a permanently sterile worker caste.

    abstract:BACKGROUND:Most of our understanding on the social behavior and genomics of bees and other social insects is centered on the Western honey bee, Apis mellifera. The genus Apis, however, is a highly derived branch comprising less than a dozen species, four of which genomically characterized. In contrast, for the equally ...

    journal_title:BMC genomics

    pub_type: 杂志文章

    doi:10.1186/s12864-020-06784-8

    authors: de Paula Freitas FC,Lourenço AP,Nunes FMF,Paschoal AR,Abreu FCP,Barbin FO,Bataglia L,Cardoso-Júnior CAM,Cervoni MS,Silva SR,Dalarmi F,Del Lama MA,Depintor TS,Ferreira KM,Gória PS,Jaskot MC,Lago DC,Luna-Lucena D,Moda L

    更新日期:2020-06-03 00:00:00

  • MicroRNA modulate alveolar epithelial response to cyclic stretch.

    abstract:BACKGROUND:MicroRNAs (miRNAs) are post-transcriptional regulators of gene expression implicated in multiple cellular processes. Cyclic stretch of alveoli is characteristic of mechanical ventilation, and is postulated to be partly responsible for the lung injury and inflammation in ventilator-induced lung injury. We pro...

    journal_title:BMC genomics

    pub_type: 杂志文章

    doi:10.1186/1471-2164-13-154

    authors: Yehya N,Yerrapureddy A,Tobias J,Margulies SS

    更新日期:2012-04-26 00:00:00

  • Small RNAs from plants, bacteria and fungi within the order Hypocreales are ubiquitous in human plasma.

    abstract:BACKGROUND:The human microbiome plays a significant role in maintaining normal physiology. Changes in its composition have been associated with bowel disease, metabolic disorders and atherosclerosis. Sequences of microbial origin have been observed within small RNA sequencing data obtained from blood samples. The aim o...

    journal_title:BMC genomics

    pub_type: 杂志文章

    doi:10.1186/1471-2164-15-933

    authors: Beatty M,Guduric-Fuchs J,Brown E,Bridgett S,Chakravarthy U,Hogg RE,Simpson DA

    更新日期:2014-10-25 00:00:00

  • Comparative genomic analysis reveals occurrence of genetic recombination in virulent Cryptosporidium hominis subtypes and telomeric gene duplications in Cryptosporidium parvum.

    abstract:BACKGROUND:Cryptosporidium hominis is a dominant species for human cryptosporidiosis. Within the species, IbA10G2 is the most virulent subtype responsible for all C. hominis-associated outbreaks in Europe and Australia, and is a dominant outbreak subtype in the United States. In recent yearsIaA28R4 is becoming a major ...

    journal_title:BMC genomics

    pub_type: 杂志文章

    doi:10.1186/s12864-015-1517-1

    authors: Guo Y,Tang K,Rowe LA,Li N,Roellig DM,Knipe K,Frace M,Yang C,Feng Y,Xiao L

    更新日期:2015-04-18 00:00:00