Proteogenomics connects somatic mutations to signaling in breast cancer
Somatic mutations have been extensively characterized in breast cancer, but the effects of these genetic alterations on the proteomic landscape remain poorly understood. Here we describe quantitative mass-spectrometry-based proteomic and phosphoproteomic
Philipp Mertins +37 more
semanticscholar +1 more source
Proteogenomics of clear cell renal cell carcinoma response to tyrosine kinase inhibitor
The tyrosine kinase inhibitor (TKI) Sunitinib is one the therapies approved for advanced renal cell carcinoma. Here, we undertake proteogenomic profiling of 115 tumors from patients with clear cell renal cell carcinoma (ccRCC) undergoing Sunitinib ...
Hailiang Zhang +22 more
semanticscholar +1 more source
Proteogenomics: emergence and promise [PDF]
Proteogenomics, or the integration of proteomics with genomics and transcriptomics, is emerging as the next step towards a unified understanding of cellular functions. Looking globally and simultaneously at gene structure, RNA expression, protein synthesis and post-translational modifications have become technically feasible and offer a new perspective
Faulkner, Sam +2 more
openaire +2 more sources
Proteogenomic analysis of pancreatic cancer subtypes [PDF]
Pancreatic cancer remains a significant public health problem with an ever-rising incidence of disease. Cancers of the pancreas are characterised by various molecular aberrations, including changes in the proteomics and genomics landscape of the tumour cells.
Kafita, Doris +3 more
openaire +4 more sources
Proteogenomic characterization of pancreatic ductal adenocarcinoma [PDF]
Pancreatic ductal adenocarcinoma (PDAC) is a highly aggressive cancer with poor patient survival. Toward understanding the underlying molecular alterations that drive PDAC oncogenesis, we conducted comprehensive proteogenomic analysis of 140 pancreatic cancers, 67 normal adjacent tissues, and 9 normal pancreatic ductal tissues.
Liwei Cao +138 more
openaire +2 more sources
Deep proteogenomics; high throughput gene validation by multidimensional liquid chromatography and mass spectrometry of proteins from the fungal wheat pathogen Stagonospora nodorum [PDF]
BACKGROUND: Stagonospora nodorum, a fungal ascomycete in the class dothideomycetes, is a damaging pathogen of wheat. It is a model for necrotrophic fungi that cause necrotic symptoms via the interaction of multiple effector proteins with cultivar ...
Bringans, Scott +6 more
core +1 more source
The plant-pathogen haustorial interface at a glance [PDF]
Many filamentous pathogens invade plant cells through specialized hyphae called haustoria. These infection structures are enveloped by a newly synthesized plant-derived membrane called the extrahaustorial membrane (EHM).
Bozkurt, Tolga O., Kamoun, Sophien
core +1 more source
Genome-wide transcription start site mapping of Bradyrhizobium japonicum grown free-living or in symbiosis a rich resource to identify new transcripts, proteins and to study gene regulation [PDF]
Background: Differential RNA-sequencing (dRNA-seq) is indispensable for determination of primary transcriptomes. However, using dRNA-seq data to map transcriptional start sites (TSSs) and promoters genome-wide is a bioinformatics challenge.
Ahrens, Christian H. +11 more
core +12 more sources
Addressing statistical biases in nucleotide-derived protein databases for proteogenomic search strategies [PDF]
[Image: see text] Proteogenomics has the potential to advance genome annotation through high quality peptide identifications derived from mass spectrometry experiments, which demonstrate a given gene or isoform is expressed and translated at the protein ...
Adamidi C. +65 more
core +1 more source
Variant biomarker discovery using mass spectrometry-based proteogenomics
Genomic diversity plays critical roles in risk of disease pathogenesis and diagnosis. While genomic variants—including single nucleotide variants, frameshift variants, and mis-splicing isoforms—are commonly detected at the DNA or RNA level, their ...
Luke Reilly +5 more
semanticscholar +1 more source

