نتایج جستجو برای: transcript level
تعداد نتایج: 1105617 فیلتر نتایج به سال:
BACKGROUND It is quite important to understand how the central metabolism is regulated under nitrogen (N)- limitation as well as carbon (C)- limitation. In particular, the effect of C/N ratio on the metabolism is of practical interest for the heterologous protein production, PHB production, etc. Although the carbon and nitrogen metabolisms are interconnected and the overall mechanism is complic...
Real-time quantitative polymerase chain reaction (qPCR) has become widely used as a method to compare gene transcript levels across different conditions. However, selection of suitable reference genes to normalize qPCR data is required for accurate transcript level analysis. Recently, Marchantia polymorpha has been adopted as a model for the study of liverwort development and land plant evoluti...
To examine the molecular processes that lead to light-induced retinal degeneration, mutant mice deficient in arrestin and rhodopsin kinase were raised in the dark and then subjected to relatively low doses of white light. The kinetics of the subsequent induction of apoptosis, change in mRNA transcript level, and photoreceptor cell death were monitored. Analysis of transcript profiles identified...
Alternative splicing generates multiple transcript and protein isoforms from the same gene and thus is important in gene expression regulation. To date, RNA-sequencing (RNA-seq) is the standard method for quantifying changes in alternative splicing on a genome-wide scale. Understanding the current limitations of RNA-seq is crucial for reliable analysis and the lack of high quality, comprehensiv...
Leishmania RNA virus 1 produces a short viral RNA transcript corresponding to the 5' end of positive-sense single-stranded RNAs both in virally infected cells and in in vitro polymerase assays. We hypothesized that this short transcript was generated via cleavage of full-length positive-sense single-stranded RNA. A putative cleavage site was mapped by primer extension analysis to nucleotide 320...
Increasing evidence indicates that long non-coding RNAs (lncRNAs) can act as crucial regulators of tumor progression. In the present study, UXT-AS1 was found to be significantly upregulated in colorectal cancer (CRC) and high expression levels of UXT-AS1 were significantly associated with poor prognosis in CRC patients. In addition, upregulation of UXT-AS1 resulted in inhibition of cell apoptos...
objective: the aim of the study was to compare the effects of two different concentrations of cryoprotectants by cryotopvitrification on survival, developmental capacity and heat shock protein 72 (hsp72) expression of two-cell mouse embryos. materials and methods: in this experimental study, transcript analysis of hsp72 gene was performed on non-vitrified and vitrified 2-cell mouse embryos via ...
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