Project description:RNA-seq was performed to identify novel mechanistic targets of FoxQ1 in human breast cancer cells using empty vector-transfected control (EV) and FoxQ1 overexpressing SUM159 cells. We found that interleukin-1α and interleukin-8 are direct transcriptional targets of FoxQ1.
Project description:We have searched genome-wide binding sites of mouse group V secretory phospholipase A2 (gV sPLA2) in Raw 264.7 cells. Since we previously had technical problems in immunoblotting analysis and immunoprecipitation of the gV sPLA2 protein due in part to unavailability of a specific antibody against mouse gV sPLA2 and other issues, we used a monoclonal antibody against the Myc-tag to analyze gV sPLA2 knockdown (KD) RAW 264.7 cells with re-constitutive expression of Myc-tagged gV sPLA2 or Myc-tagged gV sPLA2-H48Q, lacking catalytic activity, as well as gV sPLA2 KD RAW 264.7 cells transfected with empty vector. Among the significant peaks, the region corresponding to -375 ~ +6 from the transcriptional start site of the Pgk1 (phosphoglycerate kinase 1) gene was the strongest binding peak in the nucleus of both gV sPLA2 KD cells expressing Myc-tagged gV sPLA2 and gV sPLA2 KD cells expressing Myc-tagged gV sPLA2-H48Q. Meanwhile, the Pgk1 gene was not identified as a significant peak in the nucleus of gV sPLA2 KD cells transfected with empty vector.
Project description:Transcriptional profiling of human 786-O cells comparing total RNA from cells transfected with the pCEP4 vector containing a Bcl-xAS lncRNA construct vs. control empty pCEP4 vector-transfected cells. Goal was to determine the effects of Bcl-xAS overexpression on global 786-O cells gene expression.
Project description:CCE mESCs were transfected with either empty pCAGGS vector or HA-MEK5DD (S311D T315D) construct for 48 hours. 24 hours prior to lysis, mESCs were either treated with 10uM AX15836 or DMSO control, and transfected mESCs selected with puromycin. Conditions were performed in triplicate.
Project description:SU-DHL-5 cells display limited expression of the SUMO isopeptidase SENP6. In this experiment, the chromatin associated fraction of SU-DHL-5 cells was analysed by mass spectrometry. SU-DHL-5 cells were either stably transfected with an empty vector or with a SENP6 expression construct. Changes in protein levels were compared between these two cell lines in triplicate experiments.
Project description:Empty vector, SRF-dM-VP16 (control construct lacking the SRF DNA binding domain), or SRF-VP16 were expressed in wild-type ES cells (E14wt), SRF heterozygotes (E99-/+) or two SRF ko cell lines (E81-/-,E100-/-). RNA was harvested 72h after transfection. Each condition was performed in duplicate, except E100-/- vector transfected. Keywords: ordered
Project description:Rlim-/y mouse embryonic stem cells (mESCs) were transfected with either empty pCAGGS vector, HA-RNF12 or HA-RNF12 (H569A/C572A). Experiment was performed in biological triplicate (9 samples in total).
Project description:RNA-Seq profiling of estrogen-receptor-positive MCF-7 cell lines with different perturbations of non-canonical WNT signaling . The MCF-7 cells were either transfected with an empty vector (pcDNA) or with a ROR2 overexpression construct, in parallel with or without stimulation with recombinant WNT5A. The objective was to find expression-responsive targets of these perturbations as potential drivers of increased cell invasiveness.
Project description:Genome-wide gene expression analysis in TPC-1 cells transfected with and without expression construct for PTCSC3 . TPC-1 cells were transiently transfected in quadruplicate with an empty vector (pcDNA3) and with the expression vector harboring cDNA for PTCSC3. After 24 hours from transfection total RNA was extracted and used for microarray expreiment.
