Homo sapiens
Ontology highlight
ABSTRACT:
PROVIDER: PRJNA135027 | ENA |
REPOSITORIES: ENA
Similar Datasets
Project description:The expression profiling of 245 known and 82 novel imsRNAs (intermediate-size noncoding RNAs, 50-500nt, which were identified from human fetal brain tissue) across different human fetal tissues (brain, heart, liver, lung and spleen at the 24-week gestation stage), different fetal brain gestational stages (13w, 14w, 20w, and 24w) and two human brain tumor cell lines (SHSY-5Y and U251).
2010-12-21 | GSE26196 | GEO
Project description:Gene expression profiling of immortalized human mesenchymal stem cells with hTERT/E6/E7 transfected MSCs. hTERT may change gene expression in MSCs. Goal was to determine the gene expressions of immortalized MSCs.
2010-09-25 | GSE24338 | GEO
Project description:The expression profiling of 245 known and 82 novel imsRNAs (intermediate-size noncoding RNAs, 50-500nt, which were identified from human fetal brain tissue) across different human fetal tissues (brain, heart, liver, lung and spleen at the 24-week gestation stage), different fetal brain gestational stages (13w, 14w, 20w, and 24w) and two human brain tumor cell lines (SHSY-5Y and U251). The analysis was based on the loop design method, in which all combinations of two samples were simultaneously hybridized to a microarray, each of the two sample labeled with a different fluorescent probe (Cy3 or Cy5).
2010-12-21 | E-GEOD-26196 | biostudies-arrayexpress
Project description:Transcriptional profiling of human mesenchymal stem cells comparing normoxic MSCs cells with hypoxic MSCs cells. Hypoxia may inhibit senescence of MSCs during expansion. Goal was to determine the effects of hypoxia on global MSCs gene expression.
2011-02-19 | GSE20463 | GEO
Project description:RNA extracted at 240min. Samples are rRNA depleted. Expression measurement of Homo sapiens genes.
2019-07-31 | GSE114179 | GEO
Project description:Gene expression profiles for ~20,000 genes using Illumina Homo sapiensRef-8 v2
2010-03-25 | GSE21045 | GEO
Project description:Gene expression profiling of immortalized human mesenchymal stem cells with hTERT/E6/E7 transfected MSCs. hTERT may change gene expression in MSCs. Goal was to determine the gene expressions of immortalized MSCs. One-condition experment, gene expression of 3A6
2010-09-25 | E-GEOD-24338 | biostudies-arrayexpress
Project description:We have sequenced miRNA libraries from human embryonic, neural and foetal mesenchymal stem cells. We report that the majority of miRNA genes encode mature isomers that vary in size by one or more bases at the 3’ and/or 5’ end of the miRNA. Northern blotting for individual miRNAs showed that the proportions of isomiRs expressed by a single miRNA gene often differ between cell and tissue types. IsomiRs were readily co-immunoprecipitated with Argonaute proteins in vivo and were active in luciferase assays, indicating that they are functional. Bioinformatics analysis predicts substantial differences in targeting between miRNAs with minor 5’ differences and in support of this we report that a 5’ isomiR-9-1 gained the ability to inhibit the expression of DNMT3B and NCAM2 but lost the ability to inhibit CDH1 in vitro. This result was confirmed by the use of isomiR-specific sponges. Our analysis of the miRGator database indicates that a small percentage of human miRNA genes express isomiRs as the dominant transcript in certain cell types and analysis of miRBase shows that 5’ isomiRs have replaced canonical miRNAs many times during evolution. This strongly indicates that isomiRs are of functional importance and have contributed to the evolution of miRNA genes
2014-08-06 | GSE58734 | GEO
Project description: Not available
| S-EPMC2531291 | biostudies-literature
Project description:Gene methylation profiling of immortalized human mesenchymal stem cells comparing HPV E6/E7-transfected MSCs cells with human telomerase reverse transcriptase (hTERT)- and HPV E6/E7-transfected MSCs. hTERT may increase gene methylation in MSCs. Goal was to determine the effects of different transfected genes on global gene methylation in MSCs.
2011-08-25 | GSE23936 | GEO