Project description:Targeted pulldown of approx 60 ffpe normal samples to use as normal controls .
This dataset contains all the data available for this study on 2018-06-06.
Project description:This study comprises of three different datasets. 1) 57 samples from the 1243 canapps cell line study,2) 91 FFPE normal samples and 3) 87 samples from the SCORT WS2 dataset. The aim is to sequence these 235 samples in order to test the new V2 Colorectal bait design.
Project description:The purpose of the experiment was to compare the transcriptional profile of lupus nephritis kidney tissue at a first flare and expression at a repeated lupus nephritis episode. All samples were laser microdissected into glomerular and tubular compartments and samples were ran in different cartridges. Fourteen lupus nephritis patients and ten normal controls (7 for glomeruli) FFPE samples were laser microdissected and then ran into 5 cartridges for glomeruli and 5 cartridges for tubulointerstitium. This dataset is part of the TransQST collection.
Project description:We present FFPE-ATAC, a new ATAC-seq tool for chromatin accessibility profiling that decodes the chromatin accessibility from mouse FFPE tissue and clinical archived FFPE tissues. The FFPE-ATAC generates the high-quality chromatin accessibility profiles from clinical FFPE tissue sections with 5-20 µm thickness, and reveals the disease-associated regulatory elements in different types of FFPE archived tissue. FFPE-ATAC enables to decode the chromatin states regulating the gene regulation in the cancer and understand the epigenetic regulation in the translational studies.
Project description:Accessing the proteome of formalin fixed, paraffin-embedded (FFPE) tissue could lead to discovery of new biomarkers and development of clinically useful assays. A critical step to realizing this potential is developing a simple and reproducible method to obtain proteomic profiles from FFPE tissue. An objective of this work is to develop and optimize a method to obtain proteomic profiles from FFPE breast tissue using a protocol commonly applied in pathology laboratories. The outcome is a method that incorporates steps used for immunohistochemical analyses of FFPE tissue that results in highly reproducible proteomic profiles. Implementing this assay with normal breast tissue and breast tumor tissue produced proteome profiles that reproducibly demonstrate substantial differences between normal vs. tumor tissue.
Project description:Analysis of 60 FFPE (formalin-fixed, paraffin-embedded) ovarian cancer tissue samples to evaluate preservation quality and viability of global and phosphoproteomic analysis
Project description:The DNA methylation profiles of Glioma Stem Cell (GSC) lines were investigated in order to find the stem cell signature associated to glioblastoma (GBM). This goal was achieved through the comparison of GSC methylation data with FFPE-GBM biopsies and human foetal Neural Stem Cell (NSC) lines profiles. GSC lines: 3 (GBM2, G144, G166). FFPE-GBM biopsy pool: FFPE-GBM pool: 1 pool from 5 GBM biopsies. Human foetal NSC lines: 2 (CB660 from forebrain; CB660SP form spinal cord). Methylated DNA from each sample was enriched with the immunoprecipitation method using 5-methylcytosine antibody (Eurogentec). Immunoprecipitated DNA (IP-DNA) and total DNA were labeled and hybridized on Agilent Human CpG Island ChIP-on-Chip Microarray 244K. IP-DNA were labeled with Cy5 while the matching total DNA were labeled with Cy3.
Project description:FFPE CPA accreditation of genome-scale sequencing in routinely collected formalin-fixed paraffin-embedded (FFPE) cancer specimens versus matched fresh-frozen samples using targeted pulldown capture prior to Illumina sequencing.
