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TranscriptomicsQuantitative Expression Profiling of RNA from Formalin-Fixed, Paraffin-Embedded (FFPE)and Fresh Frozen (FF) Breast Cancer samples
Unluckily, FFPE archival methods lead to partial RNA degradation, limiting the amount of derivable information. This study aims to evaluate if the DASL gene expression assay, designed to generate reproducible data from degraded RNAs, is a reliable method to apply on RNA from FFPE tissues. In order t...
ORGANISM(S): Homo sapiens 
2011-09-05 | E-TABM-1081 | biostudies-arrayexpress
ProteomicsQuantitative proteomic analysis of fresh-frozen human breast tissue and tumor samples using microLC-SWATH-MS
Future improvements in the field of breast cancer prevention, diagnosis and treatment require deeper knowledge and better understanding of the molecular processes and signaling pathways that lead to the transformation of normal cells to cancer ones and the disease progression. Quantitative proteome ...
ORGANISM(S): Homo sapiens (Human) 
2026-03-16 | PXD008408 | Pride
Breast tissue Fresh frozen Breast tumor Microlc Swath-ms Quantitative proteomics 
TranscriptomicsTranscription profiling of fresh, frozen and RNALater preserved human uterine myometrium samples
We used quantitative RNA expression profiling on the Affymetrix U133 human expression array to validate quantitative expression results obtained with the tissue preservative RNALater against snap frozen and fresh tissues as a means of routine tissue collection and temporary storage. By using split ...
ORGANISM(S): Homo sapiens 
2007-06-21 | E-GEOD-1296 | biostudies-arrayexpress
GenomicsFresh versus slow-frozen ATACseq samples for salmon tissues
Fresh versus slow-frozen ATACseq samples for salmon tissues
PRJEB38052 | ENA
ProteomicsComparison of matched formalin-fixed paraffin embedded and fresh frozen tissue reveals bias in proteomic profiles
Tissue biopsies are most commonly archived in a paraffin block following tissue fixation with formaldehyde (FFPE) or as fresh frozen tissue (FFT). While both methods preserve biological samples, little is known about how they affect the quantifiable proteome. We performed a ‘bottom-up’ proteomic ana...
ORGANISM(S): Homo sapiens (Human) 
2024-02-12 | PXD032108 | Pride
Fresh frozen Cancer Tissue Ffpe 
GenomicsWhole genome bisulfite sequencing and Infinium Mouse Methylation BeadChip using fresh and fresh-frozen mouse epidermis (WGBS)
Whole genome bisulfite sequencing and Infinium Mouse Methylation BeadChip using fresh and fresh-frozen mouse epidermis (WGBS)
PRJNA882378 | ENA
ProteomicsIdentification of tumor antigens among the HLA peptidomes of Glioblastoma tumors and plasma
Glioblastoma multiforme (GBM) is the most aggressive brain tumor with poor prognosis to most patients. Immunotherapy of GBM is a potentially beneficial treatment option, whose optimal implementation may depend on familiarity with tumor specific antigens, presented as HLA peptides by the GBM cells. F...
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
MSV000084343 | MassIVE
GenomicsSingle Cell RNA Sequencing of Fresh and Frozen Human Atheroma Tissue
Single Cell RNA Sequencing of Fresh and Frozen Human Atheroma Tissue
PRJNA742428 | ENA
GenomicsFresh/Frozen Project
The Ocular Surface Microbiome: A Comparison of Fresh and Frozen Samples
PRJEB60101 | ENA
GenomicsFresh/Frozen Project
The Ocular Surface Microbiome: A Comparison of Fresh and Frozen Samples
PRJEB60099 | ENA
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