New technology enables single cell analysis of mouse embryonic development Scientists from Seattle and Berlin have published an atlas on mouse embryonic...
Read More »Alternative transcriptome assembly tools improve proteomics informed by transcriptomics (PIT) workflow
RNA sequencing is a powerful method to build reference transcriptome assemblies and eventually sample-specific protein databases for mass spectrometry-based analyses. This novel proteomics informed by transcriptomics (PIT) workflow improves sample-specific proteome characterization of dynamic- and especially non-model organism proteomes, and ...
Read More »Generating Sample-Specific Databases for Mass Spectrometry-Based Proteomic Analysis by Using RNA Sequencing
Mass spectrometry-based methods allow for the direct, comprehensive analysis of expressed proteins and their quantification among different conditions. However, in general identification of proteins by assigning experimental mass spectra to peptide sequences of proteins relies on matching mass spectra to ...
Read More »Scientists decipher the molecular basis of an as yet incurable leukemia in children
Detailed molecular analyses allow new insights into the function of tumour cells and new treatments Acute lymphoblastic leukemia (ALL) is the most common type of cancer in children. It can occur in various forms, differing by specific changes in the ...
Read More »Influence of RNA extraction methods and library selection schemes on RNA-seq data
Gene expression analysis by RNA sequencing is now widely used in a number of applications surveying the whole transcriptomes of cells and tissues. The recent introduction of ribosomal RNA depletion protocols, such as RiboZero, has extended the view of the ...
Read More »ARH-seq – identification of differential splicing in RNA-seq data
The computational prediction of alternative splicing from high-throughput sequencing data is inherently difficult and necessitates robust statistical measures because the differential splicing signal is overlaid by influencing factors such as gene expression differences and simultaneous expression of multiple isoforms amongst ...
Read More »