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Early Response of Sulfolobus acidocaldarius to Nutrient Limitation

In natural environments microorganisms encounter extreme changes in temperature, pH, osmolarities and nutrient availability. The stress response of many bacterial species has been described in detail, however, knowledge in Archaea is limited. Here, …

Monitoring Cell Type-Specific Gene Expression Using Ribosome Profiling In Vivo During Cardiac Hemodynamic Stress

Comparison of Acceleration Techniques for Selected Low-Level Bioinformatics Operations

Within the recent years clock rates of modern processors stagnated while the demand for computing power continued to grow. This applied particularly for the fields of life sciences and bioinformatics, where new technologies keep on creating rapidly …

Profiling and Validation of the Circular RNA Repertoire in Adult Murine Hearts

For several decades, cardiovascular disease has been the leading cause of death throughout all countries. There is a strong genetic component to many disease subtypes (e.g., cardiomyopathy) and we are just beginning to understand the relevant genetic …

Integrin-linked kinase regulates the niche of quiescent epidermal stem cells

Stem cells reside in specialized niches that are critical for their function. Quiescent hair follicle stem cells (HFSCs) are confined within the bulge niche, but how the molecular composition of the niche regulates stem cell behaviour is poorly …

Discovery of transcription start sites in the Chinese hamster genome by next-generation RNA sequencing

Chinese hamster ovary (CHO) cell lines are one of the major production tools for monoclonal antibodies, recombinant proteins, and therapeutics. Although many efforts have significantly improved the availability of sequence information for CHO cells …

Bioinformatic methods for eukaryotic RNA-Seq-based promoter identification

Large-scale compression of genomic sequence databases with the Burrows-Wheeler transform

MOTIVATION: The Burrows-Wheeler transform (BWT) is the foundation of many algorithms for compression and indexing of text data, but the cost of computing the BWT of very large string collections has prevented these techniques from being widely …

Computational identification of microRNA gene loci and precursor microRNA sequences in CHO cell lines

MicroRNAs (miRNAs) have recently entered Chinese hamster ovary (CHO) cell culture technology, due to their severe impact on the regulation of cellular phenotypes. Applications of miRNAs that are envisioned range from biomarkers of favorable …

Unraveling the Chinese hamster ovary cell line transcriptome by next-generation sequencing

The pyrosequencing technology from 454 Life Sciences and a novel assembly approach for cDNA sequences with the Newbler Assembler were used to achieve a major step forward to unravel the transcriptome of Chinese hamster ovary (CHO) cells. Normalized …