<?xml version="1.0" encoding="UTF-8"?>
<STUDY_SET xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
  <STUDY center_name="GEO" alias="GSE174281" accession="SRP319410">
    <IDENTIFIERS>
      <PRIMARY_ID>SRP319410</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioProject" label="primary">PRJNA729086</EXTERNAL_ID>
      <EXTERNAL_ID namespace="GEO">GSE174281</EXTERNAL_ID>
    </IDENTIFIERS>
    <DESCRIPTOR>
      <STUDY_TITLE>Genome-wide maps of chromatin state in human primary CAR-T cells [ChIPseq, ATAC-seq]</STUDY_TITLE>
      <STUDY_TYPE existing_study_type="Other"/>
      <STUDY_ABSTRACT>We report the transcriptomic and epigentic profile of human primary CD19-28z CAR-T cells. Overall design: CRISPR gene editing was used to delete MED12 or the "safe harbor" control gene AAVS1. Gene-edited CAR-T cells were cultured in vitro for 15 days. Unstimulated cells were collected on day 15. Stimulated cells were collected after 3 hours of stimulation with plate-bound anti-idiotype antibodies specific for the CAR.</STUDY_ABSTRACT>
      <CENTER_PROJECT_NAME>GSE174281</CENTER_PROJECT_NAME>
    </DESCRIPTOR>
    <STUDY_LINKS>
      <STUDY_LINK>
        <XREF_LINK>
          <DB>pubmed</DB>
          <ID>36356142</ID>
        </XREF_LINK>
      </STUDY_LINK>
    </STUDY_LINKS>
    <STUDY_ATTRIBUTES>
      <STUDY_ATTRIBUTE>
        <TAG>parent_bioproject</TAG>
        <VALUE>PRJNA729080</VALUE>
      </STUDY_ATTRIBUTE>
    </STUDY_ATTRIBUTES>
  </STUDY>
</STUDY_SET>
