<?xml version="1.0" encoding="UTF-8"?>
<EXPERIMENT_SET xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
  <EXPERIMENT center_name="Instituto Gulbenkian de Ciencia" alias="E-MTAB-5541:Zeb1_Cb192_s" broker_name="ArrayExpress" accession="ERX1930086">
    <IDENTIFIERS>
      <PRIMARY_ID>ERX1930086</PRIMARY_ID>
      <SUBMITTER_ID namespace="Instituto Gulbenkian de Ciencia">E-MTAB-5541:Zeb1_Cb192_s</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>Illumina HiSeq 2000 sequencing; ChIP-seq for Zeb1 in Human Neural Stem Cells and Glioblastoma Cancer Stem-like Cells</TITLE>
    <STUDY_REF accession="ERP021919">
      <IDENTIFIERS>
        <PRIMARY_ID>ERP021919</PRIMARY_ID>
      </IDENTIFIERS>
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    <DESIGN>
      <DESIGN_DESCRIPTION>ChIP-seq for Zeb1 in Human Neural Stem Cells and Glioblastoma Cancer Stem-like Cells</DESIGN_DESCRIPTION>
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        <IDENTIFIERS>
          <PRIMARY_ID>ERS1580348</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMEA103891180</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>Zeb1_Cb192_s</LIBRARY_NAME>
        <LIBRARY_STRATEGY>ChIP-Seq</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>GENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>ChIP</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
        <LIBRARY_CONSTRUCTION_PROTOCOL>Cells were cultured as previously described (Conti et al. 2005), using laminin as a media supplement (20ug/mL), and plated at a density of 28,000/cm2 Cells were fixed sequentially with di(N-succimidyl) glutarate and 1% formaldehyde in phosphate buffered saline and then lysed, sonicated and immunoprecipitated, as previously described (Castro et al., 2011), with an anti-ZEB1 antibody DNA libraries were prepared from 10ng of immunoprecipitated DNA according to the standard Illumina ChIP-seq protocol.</LIBRARY_CONSTRUCTION_PROTOCOL>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina HiSeq 2000</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
    <EXPERIMENT_ATTRIBUTES>
      <EXPERIMENT_ATTRIBUTE>
        <TAG>Experimental Factor: wild type genotype</TAG>
        <VALUE>genotype</VALUE>
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    </EXPERIMENT_ATTRIBUTES>
  </EXPERIMENT>
  <EXPERIMENT center_name="Instituto Gulbenkian de Ciencia" alias="E-MTAB-5541:Zeb1_NCH421k_s" broker_name="ArrayExpress" accession="ERX1930087">
    <IDENTIFIERS>
      <PRIMARY_ID>ERX1930087</PRIMARY_ID>
      <SUBMITTER_ID namespace="Instituto Gulbenkian de Ciencia">E-MTAB-5541:Zeb1_NCH421k_s</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>Illumina HiSeq 2000 sequencing; ChIP-seq for Zeb1 in Human Neural Stem Cells and Glioblastoma Cancer Stem-like Cells</TITLE>
    <STUDY_REF accession="ERP021919">
      <IDENTIFIERS>
        <PRIMARY_ID>ERP021919</PRIMARY_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>ChIP-seq for Zeb1 in Human Neural Stem Cells and Glioblastoma Cancer Stem-like Cells</DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="ERS1580349">
        <IDENTIFIERS>
          <PRIMARY_ID>ERS1580349</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMEA103891181</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>Zeb1_NCH421k_s</LIBRARY_NAME>
        <LIBRARY_STRATEGY>ChIP-Seq</LIBRARY_STRATEGY>
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        <LIBRARY_SELECTION>ChIP</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
        <LIBRARY_CONSTRUCTION_PROTOCOL>Cells were cultured as previously described (Conti et al. 2005), using laminin as a media supplement (20ug/mL), and plated at a density of 28,000/cm2 Cells were fixed sequentially with di(N-succimidyl) glutarate and 1% formaldehyde in phosphate buffered saline and then lysed, sonicated and immunoprecipitated, as previously described (Castro et al., 2011), with an anti-ZEB1 antibody DNA libraries were prepared from 10ng of immunoprecipitated DNA according to the standard Illumina ChIP-seq protocol.</LIBRARY_CONSTRUCTION_PROTOCOL>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina HiSeq 2000</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
    <EXPERIMENT_ATTRIBUTES>
      <EXPERIMENT_ATTRIBUTE>
        <TAG>Experimental Factor: NCH421k</TAG>
        <VALUE>genotype</VALUE>
      </EXPERIMENT_ATTRIBUTE>
    </EXPERIMENT_ATTRIBUTES>
  </EXPERIMENT>
</EXPERIMENT_SET>
