Similar Datasets
Project description:Reference Proteome-Based Stomach Cancer Quantitative Proteome Analysis
2022-07-05 | PXD027082 | JPOST Repository
Project description:The MMRC reference collection is a dataset of gene expression profiling, array comparative genomic hybridization, and re-sequencing created as a resource for the Multiple Myeloma research community.
2011-01-26 | GSE26849 | GEO
Project description:Background/Objective: Quantitative real-time PCR (RT-qPCR) is widely used in miRNA expression studies on cancer. To compensate for the analytical variability produced by the multiple steps of the method, relative quantification of the measured miRNAs is required, which is based on normalization to endogenous reference genes. A literature search in PubMed revealed that no study has been performed so far on reference miRNAs for normalization of miRNA expression in urothelial carcinoma. The aim of this study was to identify suitable reference genes for miRNA expression studies by RT-qPCR in urothelial carcinoma. Methods: Candidate reference miRNAs were selected from 24 papillary urothelial carcinoma and normal bladder tissue samples by miRNA microarrays. The usefulness of these candidate reference miRNAs together with the commonly for normalization purposes used small nuclear RNAs RNU6B, RNU48, and Z30 were thereafter validated by RT-qPCR in 58 tissue samples and analyzed by the algorithms geNorm, NormFinder, and BestKeeper. Principal Findings: Based on the miRNA microarray data, a total of 16 miRNAs were identified as putative reference genes. After validation by RT-qPCR, miR-101, miR-125a-5p, miR-148b, miR-151-3p, miR-151-5p, miR-181a, miR-181b miR-29c, miR-324-3p, miR-424, miR-874, RNU6B, RNU48, and Z30 were used for geNorm, NormFinder, and BestKeeper analyses that gave different combinations of recommended reference genes for normalization. Conclusions: The present study provided the first systematic analysis for identifying suitable reference miRNAs for miRNA expression studies of urothelial carcinoma by RT-qPCR. Different combinations of reference genes resulted in reliable expression data for both strongly and less strongly altered miRNAs. Notably, RNU6B, which is the most frequently used reference gene for miRNA studies, gave inaccurate normalization. The combination of four (miR-125a-5p, miR-148b, miR-151-3p, and miR-151-5p) or three (miR-148b, miR-874, miR-181b) miRNA reference genes is recommended for normalization.
2013-02-26 | GSE36121 | GEO
Project description:E.coli K-12 W3110 was grown in LB medium and harvested at each time point. And time series microarray experiments were performed based on reference desgin. In reference design, the control sample is collected at one representative time point. Combining with data from sequential design, more acculate and reliable expression series could be collected. Keywords: Reference design
2011-03-31 | GSE6033 | GEO
Project description:wild type adult males vs mixed stage reference Keywords: other
2003-12-31 | GSE723 | GEO
Project description:Stable isotope-labeling technique was adopted to metabolically label liver cancer cell lines and prepare reference proteome. Using liquid chromatography coupled to high-resolution mass spectrometry, quantitation of proteome was carried out.
2022-07-04 | PXD027081 | JPOST Repository
Project description:no germline glp-4 adult males vs mixed stage reference Keywords: other
2003-12-31 | GSE724 | GEO
Project description:Schistosoma curassoni reference genome
| PRJEB44848 | ENA