Autocorrelation analysis reveals widespread spatial biases in microarray experiments.

abstract：BACKGROUND:In contrast to unidirectional promoters wherein antisense transcription results in short transcripts which are rapidly degraded, bidirectional promoters produce mature transcripts in both sense and antisense orientation. To understand the molecular mechanism of how productive bidirectional transcription is r...

journal_title：BMC genomics

authors： Jangid RK,Kelkar A,Muley VY,Galande S

更新日期：2018-05-02 00:00:00

abstract：BACKGROUND:Massively-parallel sequencing at depth is now enabling tumor heterogeneity and evolution to be characterized in unprecedented detail. Tracking these changes in clonal architecture often provides insight into therapeutic response and resistance. In complex cases involving multiple timepoints, standard visuali...

journal_title：BMC genomics

authors： Miller CA,McMichael J,Dang HX,Maher CA,Ding L,Ley TJ,Mardis ER,Wilson RK

更新日期：2016-11-07 00:00:00

abstract：BACKGROUND:V(D)J recombinations in lymphocytes are essential for immunological diversity. They are also useful markers of pathologies. In leukemia, they are used to quantify the minimal residual disease during patient follow-up. However, the full breadth of lymphocyte diversity is not fully understood. RESULTS:We prop...

journal_title：BMC genomics

authors： Giraud M,Salson M,Duez M,Villenet C,Quief S,Caillault A,Grardel N,Roumier C,Preudhomme C,Figeac M

更新日期：2014-05-28 00:00:00

abstract：BACKGROUND:Transcription factors (TFs) play essential roles during plant development and response to environmental stresses. However, the relationships among transcription factors, cis-acting elements and target gene expression under endo- and exogenous stimuli have not been systematically characterized. RESULTS:Here,...

journal_title：BMC genomics

authors： Chow CN,Chiang-Hsieh YF,Chien CH,Zheng HQ,Lee TY,Wu NY,Tseng KC,Hou PF,Chang WC

更新日期：2018-05-09 00:00:00

abstract：BACKGROUND:As an important nosocomial pathogen, Enterococcus faecium has received increasing attention in recent years. However, a large number of studies have focused on the hospital-associated isolates and ignored isolates originated from the natural environments. RESULTS:In this study, comparative genomic analysis ...

journal_title：BMC genomics

authors： Zhong Z,Kwok LY,Hou Q,Sun Y,Li W,Zhang H,Sun Z

更新日期：2019-07-22 00:00:00

abstract：BACKGROUND:The identification of cell type-specific genes (markers) is an essential step for the deconvolution of the cellular fractions, primarily, from the gene expression data of a bulk sample. However, the genes with significant changes identified by pair-wise comparisons cannot indeed represent the specificity of ...

journal_title：BMC genomics

authors： Li H,Sharma A,Ming W,Sun X,Liu H

更新日期：2020-09-23 00:00:00

abstract：BACKGROUND:The domestic cat (Felis catus) is an important companion animal and is used as a large animal model for human disease. However, the comprehensive study of adaptive immunity in this species is hampered by the lack of data on lymphocyte antigen receptor genes and usage. The objectives of this study were to ann...

journal_title：BMC genomics

authors： Radtanakatikanon A,Keller SM,Darzentas N,Moore PF,Folch G,Nguefack Ngoune V,Lefranc MP,Vernau W

更新日期：2020-01-06 00:00:00

abstract：BACKGROUND:Multidrug- (MDR) and extensively drug resistant (XDR) tuberculosis (TB) presents a challenge to disease control and elimination goals. In Lisbon, Portugal, specific and successful XDR-TB strains have been found in circulation for almost two decades. RESULTS:In the present study we have genotyped and sequenc...

journal_title：BMC genomics

authors： Perdigão J,Silva H,Machado D,Macedo R,Maltez F,Silva C,Jordao L,Couto I,Mallard K,Coll F,Hill-Cawthorne GA,McNerney R,Pain A,Clark TG,Viveiros M,Portugal I

更新日期：2014-11-18 00:00:00

abstract：BACKGROUND:Laminitis, the structural failure of interdigitated tissue that suspends the distal skeleton within the hoof capsule, is a devastating disease that is the second leading cause of both lameness and euthanasia in the horse. Current transcriptomic research focuses on the expression of known genes. However, as t...

journal_title：BMC genomics

authors： Holl HM,Gao S,Fei Z,Andrews C,Brooks SA

更新日期：2015-10-03 00:00:00

abstract：BACKGROUND:RNA amplification is necessary for profiling gene expression from small tissue samples. Previous studies have shown that the T7 based amplification techniques are reproducible but may distort the true abundance of targets. However, the consequences of such distortions on the ability to detect biological vari...

journal_title：BMC genomics

authors： Diboun I,Wernisch L,Orengo CA,Koltzenburg M

更新日期：2006-10-09 00:00:00

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

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

abstract：BACKGROUND:Prediction methods are increasingly used in biosciences to forecast diverse features and characteristics. Binary two-state classifiers are the most common applications. They are usually based on machine learning approaches. For the end user it is often problematic to evaluate the true performance and applica...

journal_title：BMC genomics

authors： Vihinen M

更新日期：2012-06-18 00:00:00

abstract：BACKGROUND:Previous studies suggest genome structure is largely conserved between Eucalyptus species. However, it is unknown if this conservation extends to more divergent eucalypt taxa. We performed comparative genomics between the eucalypt genera Eucalyptus and Corymbia. Our results will facilitate transfer of genomi...

journal_title：BMC genomics

authors： Butler JB,Vaillancourt RE,Potts BM,Lee DJ,King GJ,Baten A,Shepherd M,Freeman JS

更新日期：2017-05-22 00:00:00

abstract：BACKGROUND:In animals, signaling of Bone Morphogenetic Proteins (BMPs) is essential for dorsoventral (DV) patterning of the embryo, but how BMP signaling evolved with changes in embryonic DV differentiation is largely unclear. Based on the extensive knowledge of BMP signaling in Drosophila melanogaster, the morphologic...

journal_title：BMC genomics

authors： Lemke S,Antonopoulos DA,Meyer F,Domanus MH,Schmidt-Ott U

更新日期：2011-05-31 00:00:00

abstract：BACKGROUND:The completed sequence of the Anopheles gambiae genome has enabled genome-wide analyses of gene expression and regulation in this principal vector of human malaria. These investigations have created a demand for efficient methods of cataloguing and analyzing the large quantities of data that have been produc...

journal_title：BMC genomics

authors： Dissanayake SN,Marinotti O,Ribeiro JM,James AA

更新日期：2006-05-17 00:00:00

abstract：BACKGROUND:Soybean cyst nematode (SCN) is the most economically devastating pathogen of soybean. Two resistance loci, Rhg1 and Rhg4 primarily contribute resistance to SCN race 3 in soybean. Peking and PI 88788 are the two major sources of SCN resistance with Peking requiring both Rhg1 and Rhg4 alleles and PI 88788 only...

journal_title：BMC genomics

authors： Shi Z,Liu S,Noe J,Arelli P,Meksem K,Li Z

更新日期：2015-04-18 00:00:00

abstract：BACKGROUND:The complete sequences of chloroplast genomes provide wealthy information regarding the evolutionary history of species. With the advance of next-generation sequencing technology, the number of completely sequenced chloroplast genomes is expected to increase exponentially, powerful computational tools annota...

journal_title：BMC genomics

authors： Liu C,Shi L,Zhu Y,Chen H,Zhang J,Lin X,Guan X

更新日期：2012-12-20 00:00:00

abstract：BACKGROUND:Alternative splicing (AS) regulation is extensive and shapes the functional complexity of higher organisms. However, the contribution of alternative splicing to fungal biology is not well studied. RESULTS:This study provides sequences of the transcriptomes of the plant wilt pathogen Verticillium dahliae, us...

journal_title：BMC genomics

authors： Jin L,Li G,Yu D,Huang W,Cheng C,Liao S,Wu Q,Zhang Y

更新日期：2017-02-06 00:00:00

abstract：BACKGROUND:Genomic and transcriptomic sequence data are essential tools for tackling ecological problems. Using an approach that combines next-generation sequencing, de novo transcriptome assembly, gene annotation and synthetic gene construction, we identify and cluster the protein families from Favia corals from the n...

journal_title：BMC genomics

authors： Pooyaei Mehr SF,DeSalle R,Kao HT,Narechania A,Han Z,Tchernov D,Pieribone V,Gruber DF

更新日期：2013-08-12 00:00:00

abstract：BACKGROUND:Frontotemporal lobar degeneration (FTLD) is a progressive neurodegenerative disorder that can be triggered through genetic or sporadic mechanisms. MicroRNAs (miRNAs) have become a major therapeutic focus as their pervasive expression and powerful regulatory roles in disease pathogenesis become increasingly a...

journal_title：BMC genomics

authors： Kocerha J,Kouri N,Baker M,Finch N,DeJesus-Hernandez M,Gonzalez J,Chidamparam K,Josephs KA,Boeve BF,Graff-Radford NR,Crook J,Dickson DW,Rademakers R

更新日期：2011-10-27 00:00:00

abstract：BACKGROUND:Previous studies show that galanin neurons in ventrolateral preoptic nucleus (VLPO-Gal) are essential for sleep regulation. Here, we explored the transcriptional regulation of the VLPO-Gal neurons in sleep by comparing their transcriptional responses between sleeping mice and those kept awake, sacrificed at ...

journal_title：BMC genomics

authors： Guo X,Gao X,Keenan BT,Zhu J,Sarantopoulou D,Lian J,Galante RJ,Grant GR,Pack AI

更新日期：2020-09-14 00:00:00

abstract：BACKGROUND:Histone acetylation is a ubiquitous and reversible post-translational modification in eukaryotes and prokaryotes that is co-regulated by histone acetyltransferase (HAT) and histone deacetylase (HDAC). HAT activity is important for the modification of chromatin structure in eukaryotic cells, affecting gene tr...

journal_title：BMC genomics

authors： Gao S,Li L,Han X,Liu T,Jin P,Cai L,Xu M,Zhang T,Zhang F,Chen J,Yang J,Zhong K

更新日期：2021-01-11 00:00:00

abstract：BACKGROUND:The tropical green-lipped mussel Perna viridis is a common biomonitor throughout the Indo-Pacific region that is used for environmental monitoring and ecotoxicological investigations. However, there is limited molecular data available regarding this species. We sought to establish a global transcriptome data...

journal_title：BMC genomics

authors： Leung PT,Ip JC,Mak SS,Qiu JW,Lam PK,Wong CK,Chan LL,Leung KM

更新日期：2014-09-19 00:00:00

abstract：BACKGROUND:Sheath blight (SB), caused by Rhizoctonia solani, is a common rice disease worldwide. Currently, rice cultivars with robust resistance to R. solani are still lacking. To provide theoretic basis for molecular breeding of R. solani-resistant rice cultivars, the changes of transcriptome profiles in response to ...

journal_title：BMC genomics

authors： Shi W,Zhao SL,Liu K,Sun YB,Ni ZB,Zhang GY,Tang HS,Zhu JW,Wan BJ,Sun HQ,Dai JY,Sun MF,Yan GH,Wang AM,Zhu GY

更新日期：2020-03-19 00:00:00

abstract：BACKGROUND:Osteoporosis is a common and debilitating bone disease that is characterised by a low bone mineral density (BMD), a highly heritable trait. Genome-wide association studies (GWAS) have proven to be very successful in identifying common genetic variants associated with BMD adjusted for age, gender and weight, ...

journal_title：BMC genomics

authors： Mullin BH,Walsh JP,Zheng HF,Brown SJ,Surdulescu GL,Curtis C,Breen G,Dudbridge F,Richards JB,Spector TD,Wilson SG

更新日期：2016-02-25 00:00:00

abstract：BACKGROUND:In livestock species like the chicken, high throughput single nucleotide polymorphism (SNP) genotyping assays are increasingly being used for whole genome association studies and as a tool in breeding (referred to as genomic selection). To be of value in a wide variety of breeds and populations, the success ...

journal_title：BMC genomics

authors： Groenen MA,Megens HJ,Zare Y,Warren WC,Hillier LW,Crooijmans RP,Vereijken A,Okimoto R,Muir WM,Cheng HH

更新日期：2011-05-31 00:00:00

abstract：BACKGROUND:Molecular characterization is important for efficient utilization of germplasm and development of improved varieties. In the present study, we investigated the genetic purity, relatedness and population structure of 265 maize inbred lines from the Ethiopian Institute of Agricultural Research (EIAR), the Inte...

journal_title：BMC genomics

authors： Ertiro BT,Semagn K,Das B,Olsen M,Labuschagne M,Worku M,Wegary D,Azmach G,Ogugo V,Keno T,Abebe B,Chibsa T,Menkir A

更新日期：2017-10-12 00:00:00

abstract：BACKGROUND:High throughput experiments resulted in many genomic datasets and hundreds of candidate disease genes. To discover the real disease genes from a set of candidate genes, computational methods have been proposed and worked on various types of genomic data sources. As a single source of genomic data is prone of...

journal_title：BMC genomics

authors： Li Y,Li J

更新日期：2012-01-01 00:00:00

abstract：BACKGROUND:Advances in human genomics have allowed unprecedented productivity in terms of algorithms, software, and literature available for translating raw next-generation sequence data into high-quality information. The challenges of variant identification in organisms with lower quality reference genomes are less we...

journal_title：BMC genomics

authors： Baes CF,Dolezal MA,Koltes JE,Bapst B,Fritz-Waters E,Jansen S,Flury C,Signer-Hasler H,Stricker C,Fernando R,Fries R,Moll J,Garrick DJ,Reecy JM,Gredler B

更新日期：2014-11-01 00:00:00

abstract：BACKGROUND:Salmonella Typhimurium is frequently isolated from foodborne infection cases in Hong Kong, but the lack of genome sequences has hindered in-depth epidemiological and phylogenetic studies. In this study, we sought to reconstruct the phylogenetic relationship and investigate the distribution and mutation patte...

journal_title：BMC genomics

authors： Cheng CK,Cheung MK,Nong W,Law PT,Qin J,Ling JM,Kam KM,Cheung WM,Kwan HS

更新日期：2015-09-14 00:00:00