Homologous illegitimate random integration of foreign DNA into the X chromosome of a transgenic mouse line.

abstract：BACKGROUND:Improving the treatment of renal cell carcinoma (RCC) will depend on the development of better biomarkers for predicting disease progression and aiding the design of appropriate therapies. One such marker may be fatty acid binding protein 7 (FABP7), also known as B-FABP and BLBP, which is expressed normally ...

journal_title：BMC molecular biology

authors： Takaoka N,Takayama T,Teratani T,Sugiyama T,Mugiya S,Ozono S

更新日期：2011-07-19 00:00:00

abstract：BACKGROUND:Ataxia telangiectasia mutated (ATM) and TRRAP proteins belong to the phosphatidylinositol 3-kinase-related kinase family and are involved in DNA damage repair and chromatin remodeling. ATM is a checkpoint kinase that is recruited to sites of DNA double-strand breaks where it phosphorylates a diverse range of...

journal_title：BMC molecular biology

authors： Smith RJ,Savoian MS,Weber LE,Park JH

更新日期：2016-11-04 00:00:00

abstract：BACKGROUND:Cyclic AMP-dependent protein kinase (PKA) plays a central role in regulation of energy metabolism. Upon stimulation of testicular Sertoli cells by follicle stimulating hormone (FSH), glycolysis is activated to increase the production of nutrients for the germ cells, and a new regulatory subunit of cAMP-depen...

journal_title：BMC molecular biology

authors： Dahle MK,Taskén K,Taskén KA

更新日期：2002-06-21 00:00:00

abstract：BACKGROUND:Retrotransposition is an important evolutionary force for the creation of new and potentially functional intronless genes which are collectively called retrogenes. Many retrogenes are expressed in the testis and the gene products have been shown to actively participate in spermatogenesis and other unique fun...

journal_title：BMC molecular biology

authors： Huang CJ,Lin WY,Chang CM,Choo KB

更新日期：2009-07-25 00:00:00

abstract：BACKGROUND:Nucleosomes are nucleoproteic complexes, formed of eight histone molecules and DNA, and they are responsible for the compaction of the eukaryotic genome. Their presence on DNA influences many cellular processes, such as transcription, DNA replication, and DNA repair. The evolutionarily conserved histone vari...

journal_title：BMC molecular biology

authors： Gervais AL,Gaudreau L

更新日期：2009-03-04 00:00:00

abstract：BACKGROUND:Conserved two-component system ColRS of Pseudomonas genus has been implicated in several unrelated phenotypes. For instance, deficiency of P. putida ColRS system results in lowered phenol tolerance, hindrance of transposition of Tn4652 and lysis of a subpopulation of glucose-grown bacteria. In order to disco...

journal_title：BMC molecular biology

authors： Kivistik PA,Kivi R,Kivisaar M,Hõrak R

更新日期：2009-05-16 00:00:00

abstract：BACKGROUND:Although staphylokianse (SAK) is among the most promising blood dissolving agents, it is far from ideal. It is interesting to hypothesize that the clot lysis efficacy of SAK can be enhanced with direct active platelet binding ability, and at the same time the rethrombosis complication after successful recana...

journal_title：BMC molecular biology

authors： Chen H,Mo W,Su H,Zhang Y,Song H

更新日期：2007-10-07 00:00:00

abstract：BACKGROUND:The L1 cell adhesion molecule (L1CAM) was originally identified as a neural adhesion molecule involved in axon guidance. In many human epithelial carcinomas L1CAM is overexpressed and thereby augments cell motility, invasion and metastasis formation. L1CAM positive carcinomas are associated with bad prognosi...

journal_title：BMC molecular biology

authors： Pfeifer M,Schirmer U,Geismann C,Schäfer H,Sebens S,Altevogt P

更新日期：2010-08-27 00:00:00

abstract：BACKGROUND:The human adenovirus type 5 early region 1A (E1A) gene encodes proteins that are potent regulators of transcription. E1A does not bind DNA directly, but is recruited to target promoters by the interaction with sequence specific DNA binding proteins. In mammalian systems, E1A has been shown to contain two reg...

journal_title：BMC molecular biology

authors： Yousef AF,Brandl CJ,Mymryk JS

更新日期：2009-04-17 00:00:00

abstract：BACKGROUND:Gene conversion depends upon the same factors that carry out more general process of homologous recombination, including homologous gene targeting and recombinational repair. Among these are the RAD51 paralogs, conserved factors related to the key recombination factor, RAD51. In chicken and other fowl, gene ...

journal_title：BMC molecular biology

authors： Ordinario EC,Yabuki M,Handa P,Cummings WJ,Maizels N

更新日期：2009-10-28 00:00:00

abstract：BACKGROUND:Cryptochromes (CRYs) are a class of flavoprotein blue-light signaling receptors found in plants and animals, and they control plant development and the entrainment of circadian rhythms. They also act as integral parts of the central circadian oscillator in humans and other animals. In mammals, the CLOCK-BMAL...

journal_title：BMC molecular biology

authors： Ozber N,Baris I,Tatlici G,Gur I,Kilinc S,Unal EB,Kavakli IH

更新日期：2010-09-14 00:00:00

abstract：BACKGROUND:Small nucleolar RNAs (snoRNAs) function in guiding 2'-O-methylation and pseudouridylation of ribosomal RNAs (rRNAs) and small nuclear RNAs (snRNAs). In recent years, more and more snoRNAs have been found to play novel roles in mRNA regulation, such as pre-mRNA splicing or RNA editing. In our previous study, ...

journal_title：BMC molecular biology

authors： Wu B,Huang L,Qiu W,Liu X,Shen Y,Lu Y,Yang Z,Li X,Cui B,Xu S,Qiao H,Qiu R,Yao L,Kan Y,Li D

更新日期：2019-04-11 00:00:00

abstract：BACKGROUND:Core canonical histones are required in the S phase of the cell cycle to pack newly synthetized DNA, therefore the expression of their genes is highly activated during DNA replication. In mammalian cells, this increment is achieved by both enhanced transcription and 3' end processing. In this paper, we descr...

journal_title：BMC molecular biology

authors： Brzek A,Cichocka M,Dolata J,Juzwa W,Schümperli D,Raczynska KD

更新日期：2018-07-27 00:00:00

abstract：BACKGROUND:The selection of stable and suitable reference genes for real-time quantitative PCR (RT-qPCR) is a crucial prerequisite for reliable gene expression analysis under different experimental conditions. The present study aimed to identify reference genes as internal controls for gene expression studies by RT-qPC...

journal_title：BMC molecular biology

authors： Li QQ,Skinner J,Bennett JE

更新日期：2012-06-29 00:00:00

abstract：BACKGROUND:Previous studies suggest that human RAD9 (hRad9), encoding a DNA damage checkpoint molecule, which is frequently amplified in epithelial tumor cells of breast, lung, head and neck cancer, participates in regulation of the tumor suppressor p53-dependent transactivation of pro-survival P21WAF1. This study exam...

journal_title：BMC molecular biology

authors： Ishikawa K,Ishii H,Murakumo Y,Mimori K,Kobayashi M,Yamamoto K,Mori M,Nishino H,Furukawa Y,Ichimura K

更新日期：2007-05-21 00:00:00

abstract：BACKGROUND:In budding yeast, the replication checkpoint slows progress through S phase by inhibiting replication origin firing. In mammals, the replication checkpoint inhibits both origin firing and replication fork movement. To find out which strategy is employed in the fission yeast, Schizosaccharomyces pombe, we use...

journal_title：BMC molecular biology

authors： Mickle KL,Ramanathan S,Rosebrock A,Oliva A,Chaudari A,Yompakdee C,Scott D,Leatherwood J,Huberman JA

更新日期：2007-12-19 00:00:00

abstract：BACKGROUND:Transcription initiation by RNA polymerase II is unidirectional from most genes. In plants, divergent genes, defined as non-overlapping genes organized head-to-head, are highly represented in the Arabidopsis genome. Nevertheless, there is scarce evidence on functional analyses of these intergenic regions. Th...

journal_title：BMC molecular biology

authors： Bondino HG,Valle EM

更新日期：2009-10-16 00:00:00

abstract：BACKGROUND:The majority of protein isoforms arise from alternative splicing of the encoding primary RNA transcripts. To understand the significance of single splicing events, reliable techniques are needed to determine their incidence. However, existing methods are labour-intensive, error-prone or of limited use. RESU...

journal_title：BMC molecular biology

authors： Camacho Londoño J,Philipp SE

更新日期：2016-03-15 00:00:00

abstract：BACKGROUND:The enzyme glucose-6-phosphatase catalyzes the dephosphorylation of glucose-6-phosphatase to glucose, the final step in the gluconeogenic and glycogenolytic pathways. Expression of the glucose-6-phosphatase gene is induced by glucocorticoids and elevated levels of intracellular cAMP. The effect of cAMP in re...

journal_title：BMC molecular biology

authors： Thiel G,Al Sarraj J,Stefano L

更新日期：2005-01-19 00:00:00

abstract：BACKGROUND:Traumatic brain injury models are widely studied, especially through gene expression, either to further understand implied biological mechanisms or to assess the efficiency of potential therapies. A large number of biological pathways are affected in brain trauma models, whose elucidation might greatly benef...

journal_title：BMC molecular biology

authors： Rhinn H,Marchand-Leroux C,Croci N,Plotkine M,Scherman D,Escriou V

更新日期：2008-07-08 00:00:00

abstract：BACKGROUND:MicroRNAs (miRNAs) are short non-protein-coding RNA species that have a regulatory function in modulating protein translation and degradation of specific mRNAs. MicroRNAs are estimated to target approximately 60% of all human mRNAs and are associated with the regulation of all physiological processes. Simila...

journal_title：BMC molecular biology

authors： Tonge DP,Gant TW

更新日期：2016-02-09 00:00:00

abstract：BACKGROUND:SRY is the pivotal gene initiating male sex determination in most mammals, but how its expression is regulated is still not understood. In this study we derived novel SRY 5' flanking genomic sequence data from bovine and caprine genomic BAC clones. RESULTS:We identified four intervals of high homology upstr...

journal_title：BMC molecular biology

authors： Ross DG,Bowles J,Koopman P,Lehnert S

更新日期：2008-10-14 00:00:00

abstract：BACKGROUND:Oxidative stress can induce cell injury in vascular endothelial cells, which is the initial event in the development of atherosclerosis. Although quantitative real-time polymerase chain reaction (qRT-PCR) has been widely used in gene expression studies in oxidative stress injuries, using carefully validated ...

journal_title：BMC molecular biology

authors： Li T,Diao H,Zhao L,Xing Y,Zhang J,Liu N,Yan Y,Tian X,Sun W,Liu B

更新日期：2017-04-05 00:00:00

abstract：BACKGROUND:Transient Receptor Potential Canonical 1 (TRPC1) is a widely-expressed mammalian cationic channel with functional effects that include stimulation of cardiovascular remodelling. The initial aim of this study was to investigate variation in TRPC1-encoding gene transcripts. RESULTS:Extensive TRPC1 transcript ...

journal_title：BMC molecular biology

authors： Dedman AM,Majeed Y,Tumova S,Zeng F,Kumar B,Munsch C,Bateson AN,Wittmann J,Jäck HM,Porter KE,Beech DJ

更新日期：2011-07-12 00:00:00

abstract：BACKGROUND:Research using the zebrafish model has experienced a rapid growth in recent years. Although real-time reverse transcription PCR (QPCR), normalized to an internal reference ("housekeeping") gene, is a frequently used method for quantifying gene expression changes in zebrafish, many commonly used housekeeping ...

journal_title：BMC molecular biology

authors： McCurley AT,Callard GV

更新日期：2008-11-12 00:00:00

abstract：BACKGROUND:Naturally occurring tRNAs contain numerous modified nucleosides. They are formed by enzymatic modification of the primary transcripts during the complex RNA maturation process. In model organisms Escherichia coli and Saccharomyces cerevisiae most enzymes involved in this process have been identified. Interes...

journal_title：BMC molecular biology

authors： Purta E,van Vliet F,Tkaczuk KL,Dunin-Horkawicz S,Mori H,Droogmans L,Bujnicki JM

更新日期：2006-07-18 00:00:00

abstract：BACKGROUND:Invitrogen Gateway technology exploits the integrase/att site-specific recombination system for directional cloning of PCR products and the subsequent subcloning into destination vectors. One or three DNA segments can be cloned using Gateway or MultiSite Gateway respectively. A vast number of single-site Gat...

journal_title：BMC molecular biology

authors： Magnani E,Bartling L,Hake S

更新日期：2006-12-06 00:00:00

abstract：BACKGROUND:Among the three functions of DNA, mammalian replication and transcription can be subject to epigenetic imprinting specified by the parental origin of chromosomes, and although there is suggestive indication that this is also true for meiotic recombination, no definitive evidence has yet been reported. RESUL...

journal_title：BMC molecular biology

authors： Ng SH,Madeira R,Parvanov ED,Petros LM,Petkov PM,Paigen K

更新日期：2009-05-13 00:00:00

abstract：BACKGROUND:cDNA-RDA is one of the subtractive cloning techniques used to isolate differentially expressed genes between two complex cDNA populations. In the present study we present a modification of the protocol described by Hubank and Schatz. RESULTS:In the post-hybridization mix, the 5'-ends of homoduplexes of inte...

journal_title：BMC molecular biology

authors： Kuvbachieva AA,Goffinet AM

更新日期：2002-04-24 00:00:00

abstract：BACKGROUND:Cdc23/Mcm10 is required for the initiation and elongation steps of DNA replication but its biochemical function is unclear. Here, we probe its function using a novel approach in fission yeast, involving Cdc23 cleavage by the TEV protease. RESULTS:Insertion of a TEV protease cleavage site into Cdc23 allows i...

journal_title：BMC molecular biology

authors： Yang X,Gregan J,Lindner K,Young H,Kearsey SE

更新日期：2005-06-07 00:00:00