Project description:U1 small nuclear (sn)RNA, required for splicing of pre-mRNA, is encoded by genes on chromosome 1p36. Imperfect copies of these ‘true’ (t)U1 snRNA genes, located on chromosome 1q12-21, were thought to be pseudogenes. However, many of these ‘variant’ (v)U1 snRNA genes produce fully-processed transcripts that are packaged into potentially functional particles. Using antisense oligonucleotides, we have achieved functional knockdown of a specific vU1 snRNA in HeLa cells and identified over 400 transcriptome changes following interrogation of the Affymetrix Human Exon ST 1.0 array. Total RNA from 4 biological repeats of vU1.8 snRNA and control knock-down were analysed using Affymetrix Human Exon ST 1.0 Array.
Project description:Expression analysis of gene expression changes in Homo sapiens SGC-7901 cells after knock down of MTA2 (Metastasis-associated protein) or overexpression SNHG5 (snoRNA host gene 5) Investigation of whole genome gene expression level changes in a Homo sapiens gastric carcinoma cells SGC-7901 after knock down MTA2 expression and upregulation of SNHG5
Project description:Expression analysis of gene expression changes in Homo sapiens SGC-7901 cells after knock down of MTA2 (Metastasis-associated protein) or overexpression SNHG5 (snoRNA host gene 5) Investigation of whole genome gene expression level changes in a Homo sapiens gastric carcinoma cells SGC-7901 after knock down MTA2 expression and upregulation of SNHG5 A four chip study using total RNA extracted from SGC-7901 cells transfected with siRNA negative control and SGC-7901 cells knock down of MTA2 with siRNA. Each chip measures the expression level of 45033 genes collected from the authoritative data source including NCBI
Project description:Investigation of whole genome gene expression level changes in Homo sapiens Esophageal squamous cell carcinoma cells KYSE30 after knock down of MTA2 gene expression
Project description:Investigation of whole genome gene expression level changes in a Homo sapiens Small cell lung carcinoma cells NCIH446 after knock down of Follitin1 gene expression
