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  </EXPERIMENT>
  <EXPERIMENT alias="E-MTAB-6910:Sample 4_s" broker_name="ArrayExpress" center_name="Dept. of Developmental Biology and Cancer Research, School of Medicine, Hebrew University of Jerusalem" accession="ERX2694236">
    <IDENTIFIERS>
      <PRIMARY_ID>ERX2694236</PRIMARY_ID>
      <SUBMITTER_ID namespace="Dept. of Developmental Biology and Cancer Research, School of Medicine, Hebrew University of Jerusalem">E-MTAB-6910:Sample 4_s</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>Illumina MiSeq sequencing; RNA-seq experiment of isolated endothelial and microglial cells from hippocampal DG and CA1 regions under control and VEGF overexpression conditions</TITLE>
    <STUDY_REF accession="ERP109687">
      <IDENTIFIERS>
        <PRIMARY_ID>ERP109687</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJEB27587</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>RNA-seq experiment of isolated endothelial and microglial cells from hippocampal DG and CA1 regions under control and VEGF overexpression conditions</DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="ERS2594545">
        <IDENTIFIERS>
          <PRIMARY_ID>ERS2594545</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMEA4774593</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>Sample 4_s</LIBRARY_NAME>
        <LIBRARY_STRATEGY>RNA-Seq</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>TRANSCRIPTOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PolyA</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
        <LIBRARY_CONSTRUCTION_PROTOCOL>hippocampi were taken from Cx3cr1-GFP mice (3-4 mice pooled together per group). DG and CA1 were surgically removed under a stereoscope and collected into RNAse-free cold PBS. Dissociation was done using a neural tissue dissociation kit (Miltenyi Biotec, 130-092-628) and the gentleMACSTM Dissociator according to the manufacturer's instructions. Myelin was removed using myelin removal beads II (Miltenyi Biotec, 130-096-733). The same procedure was done for endothelial cell sorting using Tie2-GFP mice. Sorting was done using BD Aria FACS and only GFP positive cells were collected.  For endothelial cell sorting VEGF was switched-on (by tetracycline removal) for 1 months. For microglia sorting, VEGF was switched-on for 1 week. RNA was obtained using RNeasy plus Micro Kit (QIAGEN) according to manufacturer's guidelines The libraries were constructed using TrueSeq RNA V2 kit of Illumina http://www.illumina.com/products/truseq_rna_sample_prep_kit_v2.html.</LIBRARY_CONSTRUCTION_PROTOCOL>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina MiSeq</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
    <EXPERIMENT_ATTRIBUTES>
      <EXPERIMENT_ATTRIBUTE>
        <TAG>Experimental Factor: genotype</TAG>
        <VALUE>Tie2-GFP; Camk2-tTa tet-VEGF</VALUE>
      </EXPERIMENT_ATTRIBUTE>
      <EXPERIMENT_ATTRIBUTE>
        <TAG>Experimental Factor: organism part</TAG>
        <VALUE>dentate gyrus of hippocampal formation</VALUE>
      </EXPERIMENT_ATTRIBUTE>
      <EXPERIMENT_ATTRIBUTE>
        <TAG>Experimental Factor: cell type</TAG>
        <VALUE>endothelial cell</VALUE>
      </EXPERIMENT_ATTRIBUTE>
    </EXPERIMENT_ATTRIBUTES>
  </EXPERIMENT>
</EXPERIMENT_SET>
