Plasma miRNA profiling of nasopahryngeal carcinoma patients
Ontology highlight
ABSTRACT:
ORGANISM(S): Homo sapiens
SUBMITTER: juan lu
PROVIDER: E-GEOD-48442 | biostudies-arrayexpress |
REPOSITORIES: biostudies-arrayexpress
Similar Datasets
Project description:microRNA profiles of exosomes :Exosomes from two nasopharyngeal carcinoma cell line TW03M-oM-<M-^HEBV+M-oM-<M-^Iand TW03M-oM-<M-^HEBV-M-oM-<M-^I and Exosomes from nasopharyngeal epithelial cells NP69 Two-condition experiment, Exosomes from two nasopharyngeal carcinoma cell line vs.one normal epithelium cell line. Biological replicates:1 Exosomes from nasopharyngeal carcinoma cell line TW03M-oM-<M-^HEBV+M-oM-<M-^I, 1 Exosomes from nasopharyngeal carcinoma cell line TW03M-oM-<M-^HEBV-M-oM-<M-^I,1 Exosomes from nasopharyngeal epithelial cells NP69.
2014-05-07 | E-GEOD-57367 | biostudies-arrayexpress
Project description:To investigate the role of TGF-M-NM-21-regulated miRNAs in the progression of RMS,we performed comprehensive miRMA microarray analysis on RNA derived from typical RMS cell lines and TGF-M-NM-21 knock-down cell lines. We identified a novel set of TGF-M-NM-21-related miRNAs. Total RNA was isolated from TGF-M-NM-21-knock down rhabdmyosarcoma cell lines and controls. Three-condition experiment: shRNA-TGF-M-NM-21/RD cells vs. shRNA-Control/RD cells, shRNA-TGF-M-NM-21/SMS-CTR cells vs. shRNA-Control/ SMS-CTR cells, and shRNA-TGF-M-NM-21/RH28 cells vs. shRNA-Control/RH28 cells. Biological replicates: 1 RD cells stably transfected with shRNA-TGF-M-NM-21- pSUPER gfp-neo, 1SMS-CTR cells stably transfected with shRNA-TGF-M-NM-21- pSUPER gfp-neo, 1RH28 cells stably transfected with shRNA-TGF-M-NM-21- pSUPER gfp-neo, 1RD cells stably transfected with shRNA-Control- pSUPER gfp-neo, 1SMS-CTR cells stably transfected with shRNA-Control- pSUPER gfp-neo, and 1RH28 cells stably transfected with shRNA-Control- pSUPER gfp-neo, independently grown and harvested. One replicate per array.
2012-09-13 | E-GEOD-40843 | biostudies-arrayexpress
Project description:To investigate the role of TGF-M-NM-21-regulated miRNAs in the progression of colorectal cancer,we performed comprehensive miRMA microarray analysis on RNA derived from typical human colorectal cancer cell lines and TGF-M-NM-21 knock-down human colorectal cancer cell lines. We identified a novel set of TGF-M-NM-21-related miRNAs. Total RNA was isolated from TGF-M-NM-21-knock down colorecatl cancer cell lines and controls.Three-condition experiment: shRNA-TGF-M-NM-21/Lovo cells vs. shRNA-Control/Lovo cells, shRNA-TGF-M-NM-21/SW620 cells vs. shRNA-Control/ SW620 cells, and shRNA-TGF-M-NM-21/HT29 cells vs. shRNA-Control/HT29 cells. Biological replicates: 1 Lovo cells stably transfected with shRNA-TGF-M-NM-21- pSUPER gfp-neo, 1SW620 cells stably transfected with shRNA-TGF-M-NM-21- pSUPER gfp-neo, 1HT29 cells stably transfected with shRNA-TGF-M-NM-21- pSUPER gfp-neo, 1Love cells stably transfected with shRNA-Control- pSUPER gfp-neo, 1SW620 cells stably transfected with shRNA-Control- pSUPER gfp-neo, and 1HT29 cells stably transfected with shRNA-Control- pSUPER gfp-neo, independently grown and harvested. One replicate per array.
2013-12-16 | E-GEOD-53338 | biostudies-arrayexpress
Project description:To investigate the role of miRNAs in the progression of colon cancer, we performed comprehensive miRMA microarray analysis on RNA derived from colon cancer tissues and normal colon tissues. We identified a novel set of colon cancer-related miRNAs. Total RNA was isolated from colon cancer tissues and normal colon tissues. Six-condition experiment: H normal tiss vs. H tumor tissue, S normal tiss vs. S tumor tissue, W1 normal tiss vs. W1 tumor tissue, M normal tiss vs. M tumor tissue, W2 normal tiss vs. W2 tumor tissue, and Y normal tiss vs. Y tumor tissue. Biological replicates: 1H normal tiss, 1H tumor tissue, 1S normal tissM-oM-<M-^L1S tumor tissue, 1W1 normal tissM-oM-<M-^L1W1 tumor tissue, 1M normal tissM-oM-<M-^L1M tumor tissue, 1W2 normal tissM-oM-<M-^L1W2 tumor tissue, 1Y normal tiss and 1Y tumor tissue, independently grown and harvested. One replicate per array.
2013-12-16 | E-GEOD-53339 | biostudies-arrayexpress
Project description:To investigate the role of TGF-M-NM-21-regulated miRNAs in the progression of colorectal cancer,we performed comprehensive miRMA microarray analysis on RNA derived from CT26 cell lines and TGF-M-NM-21 knock-down CT26 cell lines. We identified a novel set of TGF-M-NM-21-related miRNAs. Total RNA was isolated from TGF-M-NM-21-knock down CT26 cell lines and controls.Three-condition experiment: Locked nucleic acid microarray analyses to obtain miRNA expression profiles independently in TGFM-NM-21-knocked down CT26 and control cell line at three different time (24hours, 48hours and 72hours).Biological replicates: 1 CT26 cells stably transfected with shRNA-TGF-M-NM-21- pSUPER gfp-neo for 24hours, 1 CT26 cells stably transfected with shRNA-TGF-M-NM-21- pSUPER gfp-neo for 48hours, 1 CT26 cells stably transfected with shRNA-TGF-M-NM-21- pSUPER gfp-neo for 72hours, 1 CT26 cells stably transfected with shRNA-Control- pSUPER gfp-neo for 24hours, 1 CT26 cells stably transfected with shRNA- Control- pSUPER gfp-neo for 48hours, 1 CT26 cells stably transfected with shRNA-Control- pSUPER gfp-neo for 72hours, independently grown and harvested. One replicate per array.
2013-12-16 | E-GEOD-53337 | biostudies-arrayexpress
Project description:miRNAs comprise a family of small non-coding RNA molecules that have emerged as key post-transcriptional regulators of gene expression. Aberrant miRNA expression has been linked to various human tumors. This study was aimed to identify new aberrant expression miRNA in esophageal squamous cell carcinoma (ESCC) and invested the potential functions in this tumor. miRNA microarray analysis with 4 ESCC and adjacent non-tumor tissues was performed.
2014-09-18 | E-GEOD-61047 | biostudies-arrayexpress
Project description:microRNA profiles of Exosomes from Pooled NPC Patients serum comparing Control Exosomes from Healthy donors serum Two-condition experiment, Exosomes from Pooled Healthy donors serum vs. Exosomes from Pooled NPC Patients serum. Biological replicates: 1 Exosomes from Pooled Healthy donors serum, 1 Exosomes from Pooled NPC Patients serum,
2014-05-06 | E-GEOD-57319 | biostudies-arrayexpress
Project description:We compared time-series miRNA expression profile in high-phosphateM-bM-^@M-^Sstimulated rat vascular smooth muscle cells at 0, 3, and 12 hr respectively. Total RNA of rat VSMCs stimulated with 2.6 mM inorganic phosphate for 0, 3 or 12 hr was harvested by the Trizol method (Invitrogen) or use of the miRNeasy mini kit (QIAGEN). The samples were labeled by use of the miRCURYM-bM-^DM-" Hy3M-bM-^DM-"/Hy5M-bM-^DM-" Power labeling kit and hybridized on the miRCURYM-bM-^DM-" LNA Array (v.16.0) (Exiqon, Denmark). After washing slides were scanned by use of the Axon GenePix 4000B microarray scanner. Expressed data were normalized by the Median normalization method, and then relative fold change at each time was detected by level of fluorescence in the phosphate-treated group normalized to that in the control group. Finally, hierarchical clustering was performed for miRNA expression profiling. Student t test was used to compare differences between 2 groups, and a 1.5-fold change was considered significant.
2012-07-27 | E-GEOD-39700 | biostudies-arrayexpress
Project description:Herein expression trends of host miRNA were measured in HIV-1 latently infected and persistent replication cells, as well as the control cells. HIV-1 latency infection was established by infecting CEM-SS lymphocytes with HIV-1 Bru strain. After selection and long-term culture, the chronically infected cell showed the characteristics of latency definition: 1. The provirus was intergrated in to the host genome.2. No viral expression could be detected during culture.3 .Cell stimulators, such as TNFa,PMA, etc, reactivate the viral expression. As expected, miRNA trend was different in HIV-1 latency when compared to the control or HIV-1 replication. A subset of miRNAs is enriched in HIV-1 latency model. The observation reinforces the concept of active HIV-1 interplay with host small RNAs that modulate HIV-1 infection mode. In this study, the in vitro steady cell culture was used to explore the miRNA transcription signatures in HIV-1 infection. miRNA profiles were performed and compared among normal control,HIV-1 latency and HIV-1 replication .
2012-12-01 | E-GEOD-38388 | biostudies-arrayexpress
Project description:To examine the miRNA expression profile of the profibrogenic macrophages, we compared miRNA expression in untreated versus IL-4 or IL-13-treated macrophages using miRNA microarray.IL-4 and IL-13 treatment resulted in marked changes in 18 and 19 miRNAs in macrophages, respectively.(n=3, fold changes>2, P<0.05) Total RNA from human primary macrophages (n=3) treated with or without 20 ng/ml IL-4 or 20ng/ml IL-13 for 48 hr was isolated with a mirVana miRNA Isolation kit (Ambion, Foster, CA). The miRNA expression profile of the samples were examined using miRCURY LNAM-bM-^DM-" arrays (v18.0; covering 1921 human miRNAs, Exiqon ,Vedbaek, Denmark).
2014-07-12 | E-GEOD-59348 | biostudies-arrayexpress