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  • <h1>SNAPSHOT</h1>
  • <h4>Created at: 2019-01-04 08:58</h4>
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  • <!-- Title Section, includes id, name and short name -->
  • <div id="title">
  • <h2>AOP ID and Title:</h2>
  • <hr>
  • <div class="title">
  • AOP 71: Modulation of Adult Leydig Cell Function Subsequent to Glucocorticoid Activation
  • </div>
  • <div class="title">AOP 71: Modulation of Adult Leydig Cell Function Subsequent to Glucocorticoid Activation</div>
  • <strong>Short Title: Decreased Adult Testosterone 2</strong>
  • <br>
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  • <hr>
  • <!-- Author section, includes text of author names as they have been entered by the user -->
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  • <h2>Authors</h2>
  • <hr>
  • <p>Gary Klinefelter
  • and
  • Susan Laws
  • </p>
  • <p>Gary Klinefelter and Susan Laws</p>
  • <br>
  • </div>
  • <!-- Status Section, lists status of aop -->
  • <div id="status">
  • <h2>Status</h2>
  • <div class="panel panel-default">
  • <table class="table table-bordered table-striped">
  • <thead>
  • <th>Author status</th>
  • <th>OECD status</th>
  • <th>OECD project</th>
  • <th>SAAOP status</th>
  • <div class="table-responsive">
  • <table class="table table-bordered table-fullwidth">
  • <thead class="thead-light">
  • <tr>
  • <th scope="col">Author status</th>
  • <th scope="col">OECD status</th>
  • <th scope="col">OECD project</th>
  • <th scope="col">SAAOP status</th>
  • </tr>
  • </thead>
  • <tbody class="tbody-striped">
  • <tr>
  • <td>Under development: Not open for comment. Do not cite</td>
  • <td>Under Development: Contributions and Comments Welcome</td>
  • <td></td>
  • <td></td>
  • <td>1.29</td>
  • <td>Under Development</td>
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  • <!-- Abstract Section, text as generated by author -->
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  • <!-- Background Section, text as generated by author -->
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  • </div>
  • <!-- AOP summary, includes summary of each of the events associated with this aop -->
  • <div id="aop_summary">
  • <h2>Summary of the AOP</h2>
  • <!-- event table -->
  • <h3>Events</h3>
  • <h3>Molecular Initiating Events (MIE), Key Events (KE), Adverse Outcomes (AO)</h3>
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  • <table class="table table-bordered table-striped">
  • <thead>
  • <tr>
  • <th>Sequence</th>
  • <th>Type</th>
  • <th>Event ID</th>
  • <th>Title</th>
  • <th>Short name</th>
  • </tr>
  • </thead>
  • <tbody>
  • <tr>
  • <td>1</td>
  • <td>MIE</td>
  • <td>650</td>
  • <td><a href="/events/650">Stimulation of adult Leydig cells via the Adrenal Corticosterone, Increased Glucocorticoid</a></td>
  • <td>Stimulation of adult Leydig cells via the Adrenal Corticosterone, Increased Glucocorticoid</td>
  • </tr>
  • <tr><td></td><td></td><td></td><td></td><td></td></tr>
  • <tr>
  • <td>2</td>
  • <td>KE</td>
  • <td>525</td>
  • <td><a href="/events/525">Apoptosis of adult Leydig cells, Decreased testosterone by adult Leydig cells</a></td>
  • <td>Apoptosis of adult Leydig cells, Decreased testosterone by adult Leydig cells</td>
  • </tr>
  • <tr>
  • <td>3</td>
  • <td>KE</td>
  • <td>651</td>
  • <td><a href="/events/651">Glucocorticoid Receptor mediated alterations in steriodogenic enzymes, Decreased testosterone by adult Leydig cells</a></td>
  • <td>Glucocorticoid Receptor mediated alterations in steriodogenic enzymes, Decreased testostero</td>
  • </tr>
  • <tr>
  • <td>4</td>
  • <td>KE</td>
  • <td>652</td>
  • <td><a href="/events/652">Direct effects of Corticosterone on steroidogenesis, Decreased testosterone by adult Leydig cells</a></td>
  • <td>Direct effects of Corticosterone on steroidogenesis, Decreased testosterone by adult Leydig</td>
  • </tr>
  • <tr><td></td><td></td><td></td><td></td><td></td></tr>
  • <tr>
  • <td>5</td>
  • <td>AO</td>
  • <td>520</td>
  • <td><a href="/events/520">Decreased sperm quantity or quality in the adult, Decreased fertility </a></td>
  • <td>Decreased sperm quantity or quality in the adult, Decreased fertility </td>
  • </tr>
  • </tbody>
  • </table>
  • </div>
  • <h3>Molecular Initiating Events (MIE), Key Events (KE), Adverse Outcomes (AO)</h3>
  • <div class="table-responsive">
  • <table class="table table-bordered table-fullwidth">
  • <thead class="thead-light">
  • <tr>
  • <th scope="col">Sequence</th>
  • <th scope="col">Type</th>
  • <th scope="col">Event ID</th>
  • <th scope="col">Title</th>
  • <th scope="col">Short name</th>
  • </tr>
  • </thead>
  • <tbody>
  • <tr>
  • <td>1</td>
  • <td>MIE</td>
  • <td>650</td>
  • <td><a href="/events/650">Stimulation of adult Leydig cells via the Adrenal Corticosterone, Increased Glucocorticoid</a></td>
  • <td>Stimulation of adult Leydig cells via the Adrenal Corticosterone, Increased Glucocorticoid</td>
  • </tr>
  • <tr><td></td><td></td><td></td><td></td><td></td></tr>
  • <tr>
  • <td>2</td>
  • <td>KE</td>
  • <td>525</td>
  • <td><a href="/events/525">Apoptosis of adult Leydig cells, Decreased testosterone by adult Leydig cells</a></td>
  • <td>Apoptosis of adult Leydig cells, Decreased testosterone by adult Leydig cells</td>
  • </tr>
  • <tr>
  • <td>3</td>
  • <td>KE</td>
  • <td>651</td>
  • <td><a href="/events/651">Glucocorticoid Receptor mediated alterations in steriodogenic enzymes, Decreased testosterone by adult Leydig cells</a></td>
  • <td>Glucocorticoid Receptor mediated alterations in steriodogenic enzymes, Decreased testostero</td>
  • </tr>
  • <tr>
  • <td>4</td>
  • <td>KE</td>
  • <td>652</td>
  • <td><a href="/events/652">Direct effects of Corticosterone on steroidogenesis, Decreased testosterone by adult Leydig cells</a></td>
  • <td>Direct effects of Corticosterone on steroidogenesis, Decreased testosterone by adult Leydig</td>
  • </tr>
  • <tr><td></td><td></td><td></td><td></td><td></td></tr>
  • <tr>
  • <td>5</td>
  • <td>AO</td>
  • <td>520</td>
  • <td><a href="/events/520">Decreased sperm quantity or quality in the adult, Decreased fertility </a></td>
  • <td>Decreased sperm quantity or quality in the adult, Decreased fertility </td>
  • </tr>
  • </tbody>
  • </table>
  • </div>
  • <!-- rel table -->
  • <h3>Key Event Relationships</h3>
  • There are no Relationships associated with this AOP
  • There are no Relationships associated with this AOP
  • <!-- stressor table -->
  • </div>
  • <!-- end summary -->
  • <!-- Overall assessment section, *** what is included here? *** -->
  • <div id="overall_assessment">
  • <h2>Overall Assessment of the AOP</h2>
  • <hr>
  • <h3>Domain of Applicability</h3>
  • <strong>Life Stage Applicability</strong>
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  • <table class="table table-bordered table-striped">
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  • <h3>Domain of Applicability</h3>
  • <strong>Life Stage Applicability</strong>
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  • <table class="table table-bordered table-fullwidth">
  • <thead class="thead-light">
  • <tr>
  • <th>Life Stage</th>
  • <th>Evidence</th>
  • <th scope="col">Life Stage</th>
  • <th scope="col">Evidence</th>
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  • <tr>
  • <td>Adult, reproductively mature</td>
  • <td>High</td>
  • </tr>
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  • <tr>
  • <td>Adult, reproductively mature</td>
  • <td>High</td>
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  • <strong>Taxonomic Applicability</strong>
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  • <table class="table table-bordered table-striped">
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  • <strong>Taxonomic Applicability</strong>
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  • <th>Term</th>
  • <th>Scientific Term</th>
  • <th>Evidence</th>
  • <th>Links</th>
  • <th scope="col">Term</th>
  • <th scope="col">Scientific Term</th>
  • <th scope="col">Evidence</th>
  • <th scope="col">Links</th>
  • </tr>
  • </thead>
  • <tbody>
  • <tr>
  • <td>Rattus norvegicus</td>
  • <td>Rattus norvegicus</td>
  • <td>High</td>
  • <td>
  • <a href="http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&id=10116" , target="_blank">NCBI</a>
  • </td>
  • </tr>
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  • <td>Homo sapiens</td>
  • <td>Homo sapiens</td>
  • <td>High</td>
  • <td>
  • <a href="http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&id=9606" , target="_blank">NCBI</a>
  • </td>
  • </tr>
  • <tbody class="tbody-striped">
  • <tr>
  • <td>Rattus norvegicus</td>
  • <td>Rattus norvegicus</td>
  • <td>High</td>
  • <td><a href="http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&id=10116" target="_blank">NCBI</a></td>
  • </tr>
  • <tr>
  • <td>Homo sapiens</td>
  • <td>Homo sapiens</td>
  • <td>High</td>
  • <td><a href="http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&id=9606" target="_blank">NCBI</a></td>
  • </tr>
  • </tbody>
  • </table>
  • </div>
  • <strong>Sex Applicability</strong>
  • <div class="panel panel-default">
  • <table class="table table-bordered table-striped">
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  • <strong>Sex Applicability</strong>
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  • <table class="table table-bordered table-fullwidth">
  • <thead class="thead-light">
  • <tr>
  • <th>Sex</th>
  • <th>Evidence</th>
  • <th scope="col">Sex</th>
  • <th scope="col">Evidence</th>
  • </tr>
  • </thead>
  • <tbody>
  • <tr>
  • <td>Male</td>
  • <td>High</td>
  • </tr>
  • <tbody class="tbody-striped">
  • <tr>
  • <td>Male</td>
  • <td>High</td>
  • </tr>
  • </tbody>
  • </table>
  • </div>
  • </div>
  • <!-- potential consierations, text as entered by author -->
  • <div id="considerations_for_potential_applicaitons">
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  • <!-- reference section, text as of right now but should be changed to be handled as table -->
  • <div id="references">
  • <h2>References</h2>
  • <hr>
  • <br>
  • </div>
  • <div id="appendicies">
  • <h2>Appendix 1</h2>
  • <h3>List of MIEs in this AOP</h3>
  • <div>
  • <div>
  • <h4><a href="/events/650">Event: 650: Stimulation of adult Leydig cells via the Adrenal Corticosterone, Increased Glucocorticoid</a><br></h4>
  • <h5>Short Name: Stimulation of adult Leydig cells via the Adrenal Corticosterone, Increased Glucocorticoid</h5>
  • </div>
  • <h4>Key Event Component</h4>
  • <div class="panel panel-default">
  • <table class="table table-bordered table-striped">
  • <thead>
  • <tr>
  • <th>Process</th>
  • <th>Object</th>
  • <th>Action</th>
  • </tr>
  • </thead>
  • <tbody>
  • <tr>
  • <td>glucocorticoid biosynthetic process</td>
  • <td>glucocorticoid</td>
  • <td>increased</td>
  • </tr>
  • <tr>
  • <td>cell activation</td>
  • <td></td>
  • <td>increased</td>
  • </tr>
  • </tbody>
  • </table>
  • </div>
  • <div>
  • <!-- loop to find all aops that use this event -->
  • <h4>AOPs Including This Key Event</h4>
  • <div class="panel panel-default">
  • <table class="table table-bordered table-striped">
  • <thead>
  • <h4><a href="/events/650">Event: 650: Stimulation of adult Leydig cells via the Adrenal Corticosterone, Increased Glucocorticoid</a></h4>
  • <h5>Short Name: Stimulation of adult Leydig cells via the Adrenal Corticosterone, Increased Glucocorticoid</h5>
  • <h4>Event Component</h4>
  • <div class="table-responsive">
  • <table class="table table-bordered table-fullwidth">
  • <thead class="thead-light">
  • <tr>
  • <th scope="col">Process</th>
  • <th scope="col">Object</th>
  • <th scope="col">Action</th>
  • </tr>
  • </thead>
  • <tbody class="tbody-striped">
  • <tr>
  • <th>AOP ID and Name</th>
  • <th>Event Type</th>
  • <td>glucocorticoid biosynthetic process</td>
  • <td>glucocorticoid</td>
  • <td>increased</td>
  • </tr>
  • </thead>
  • <tbody>
  • <tr>
  • <td><a href="/aops/71">Aop:71 - Modulation of Adult Leydig Cell Function Subsequent to Glucocorticoid Activation</a></td>
  • <td>MolecularInitiatingEvent</td>
  • </tr>
  • </tbody>
  • </table>
  • </div>
  • </div>
  • <!-- loop to find stressors under event -->
  • <div>
  • </div>
  • <br>
  • <!-- biological organization -->
  • <div>
  • <h4>Biological Context</h4>
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  • <table class="table table-bordered table-striped">
  • <thead>
  • <tr>
  • <th>Level of Biological Organization</th>
  • </tr>
  • </thead>
  • <tbody>
  • <tr>
  • <td>Molecular</td>
  • </tr>
  • </tbody>
  • </table>
  • </div>
  • </div>
  • <!-- end of bio org -->
  • <!-- cell term -->
  • <div>
  • </div>
  • <!-- end of cell term -->
  • <!-- organ term -->
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  • <tr>
  • <td>cell activation</td>
  • <td></td>
  • <td>increased</td>
  • </tr>
  • </tbody>
  • </table>
  • </div>
  • <!-- end of organ term -->
  • <!-- Evidence for Perturbation of This Event by Stressors -->
  • <!-- end Evidence for Perturbation of This Event by Stressors -->
  • <!-- event text -->
  • <!-- end event text -->
  • <h4>AOPs Including This Key Event</h4>
  • <div class="table-responsive">
  • <table class="table table-bordered table-fullwidth">
  • <thead class="thead-light">
  • <tr>
  • <th scope="col">AOP ID and Name</th>
  • <th scope="col">Event Type</th>
  • </tr>
  • </thead>
  • <tbody class="tbody-striped">
  • <tr>
  • <td><a href="/aops/71">Aop:71 - Modulation of Adult Leydig Cell Function Subsequent to Glucocorticoid Activation</a></td>
  • <td>MolecularInitiatingEvent</td>
  • </tr>
  • </tbody>
  • </table>
  • </div>
  • <h3>List of Key Events in the AOP</h3>
  • <div>
  • <div>
  • <h4><a href="/events/525">Event: 525: Apoptosis of adult Leydig cells, Decreased testosterone by adult Leydig cells</a><br></h4>
  • <h5>Short Name: Apoptosis of adult Leydig cells, Decreased testosterone by adult Leydig cells</h5>
  • <h4>Biological Context</h4>
  • <div class="table-responsive">
  • <table class="table table-bordered table-fullwidth">
  • <thead class="thead-light">
  • <tr><th scope="col">Level of Biological Organization</th></tr>
  • </thead>
  • <tbody class="tbody-striped">
  • <tr><td>Molecular</td></tr>
  • </tbody>
  • </table>
  • </div>
  • <h4>Key Event Component</h4>
  • <div class="panel panel-default">
  • <table class="table table-bordered table-striped">
  • <thead>
  • <tr>
  • <th>Process</th>
  • <th>Object</th>
  • <th>Action</th>
  • </tr>
  • </thead>
  • <tbody>
  • <tr>
  • <td></td>
  • <td>testosterone</td>
  • <td>decreased</td>
  • </tr>
  • <tr>
  • <td>apoptotic process</td>
  • <td></td>
  • <td>increased</td>
  • </tr>
  • </tbody>
  • </table>
  • </div>
  • <div>
  • <!-- loop to find all aops that use this event -->
  • <h4>AOPs Including This Key Event</h4>
  • <div class="panel panel-default">
  • <table class="table table-bordered table-striped">
  • <thead>
  • <h3>List of Key Events in the AOP</h3>
  • <h4><a href="/events/525">Event: 525: Apoptosis of adult Leydig cells, Decreased testosterone by adult Leydig cells</a></h4>
  • <h5>Short Name: Apoptosis of adult Leydig cells, Decreased testosterone by adult Leydig cells</h5>
  • <h4>Event Component</h4>
  • <div class="table-responsive">
  • <table class="table table-bordered table-fullwidth">
  • <thead class="thead-light">
  • <tr>
  • <th scope="col">Process</th>
  • <th scope="col">Object</th>
  • <th scope="col">Action</th>
  • </tr>
  • </thead>
  • <tbody class="tbody-striped">
  • <tr>
  • <th>AOP ID and Name</th>
  • <th>Event Type</th>
  • <td></td>
  • <td>testosterone</td>
  • <td>decreased</td>
  • </tr>
  • </thead>
  • <tbody>
  • <tr>
  • <td><a href="/aops/71">Aop:71 - Modulation of Adult Leydig Cell Function Subsequent to Glucocorticoid Activation</a></td>
  • <td>KeyEvent</td>
  • </tr>
  • </tbody>
  • </table>
  • </div>
  • </div>
  • <!-- loop to find stressors under event -->
  • <div>
  • <tr>
  • <td>apoptotic process</td>
  • <td></td>
  • <td>increased</td>
  • </tr>
  • </tbody>
  • </table>
  • </div>
  • <br>
  • <!-- biological organization -->
  • <div>
  • <h4>Biological Context</h4>
  • <div class="panel panel-default">
  • <table class="table table-bordered table-striped">
  • <thead>
  • <tr>
  • <th>Level of Biological Organization</th>
  • </tr>
  • </thead>
  • <tbody>
  • <tr>
  • <td>Cellular</td>
  • </tr>
  • <h4>AOPs Including This Key Event</h4>
  • <div class="table-responsive">
  • <table class="table table-bordered table-fullwidth">
  • <thead class="thead-light">
  • <tr>
  • <th scope="col">AOP ID and Name</th>
  • <th scope="col">Event Type</th>
  • </tr>
  • </thead>
  • <tbody class="tbody-striped">
  • <tr>
  • <td><a href="/aops/71">Aop:71 - Modulation of Adult Leydig Cell Function Subsequent to Glucocorticoid Activation</a></td>
  • <td>KeyEvent</td>
  • </tr>
  • </tbody>
  • </table>
  • </div>
  • </tbody>
  • </table>
  • </div>
  • <h4>Biological Context</h4>
  • <div class="table-responsive">
  • <table class="table table-bordered table-fullwidth">
  • <thead class="thead-light">
  • <tr><th scope="col">Level of Biological Organization</th></tr>
  • </thead>
  • <tbody class="tbody-striped">
  • <tr><td>Cellular</td></tr>
  • </tbody>
  • </table>
  • </div>
  • <!-- end of bio org -->
  • <!-- cell term -->
  • <div>
  • <h4>Cell term</h4>
  • <div class="panel panel-default">
  • <table class="table table-bordered table-striped">
  • <thead>
  • <tr>
  • <th>Cell term</th>
  • </tr>
  • </thead>
  • <tbody>
  • <tr>
  • <td>Leydig cell</td>
  • </tr>
  • </tbody>
  • </table>
  • </div>
  • <h4>Cell term</h4>
  • <div class="table-responsive">
  • <table class="table table-bordered table-fullwidth">
  • <thead class="thead-light">
  • <tr><th scope="col">Cell term</th></tr>
  • </thead>
  • <tbody class="tbody-striped">
  • <tr><td>Leydig cell</td></tr>
  • </tbody>
  • </table>
  • </div>
  • <!-- end of cell term -->
  • <!-- organ term -->
  • <div>
  • <h4><a href="/events/651">Event: 651: Glucocorticoid Receptor mediated alterations in steriodogenic enzymes, Decreased testosterone by adult Leydig cells</a></h4>
  • <h5>Short Name: Glucocorticoid Receptor mediated alterations in steriodogenic enzymes, Decreased testostero</h5>
  • <h4>Event Component</h4>
  • <div class="table-responsive">
  • <table class="table table-bordered table-fullwidth">
  • <thead class="thead-light">
  • <tr>
  • <th scope="col">Process</th>
  • <th scope="col">Object</th>
  • <th scope="col">Action</th>
  • </tr>
  • </thead>
  • <tbody class="tbody-striped">
  • <tr>
  • <td>glucocorticoid receptor activity</td>
  • <td>glucocorticoid receptor</td>
  • <td>abnormal</td>
  • </tr>
  • </tbody>
  • </table>
  • </div>
  • <!-- end of organ term -->
  • <!-- Evidence for Perturbation of This Event by Stressors -->
  • <!-- end Evidence for Perturbation of This Event by Stressors -->
  • <!-- event text -->
  • <!-- end event text -->
  • <h4>AOPs Including This Key Event</h4>
  • <div class="table-responsive">
  • <table class="table table-bordered table-fullwidth">
  • <thead class="thead-light">
  • <tr>
  • <th scope="col">AOP ID and Name</th>
  • <th scope="col">Event Type</th>
  • </tr>
  • </thead>
  • <tbody class="tbody-striped">
  • <tr>
  • <td><a href="/aops/71">Aop:71 - Modulation of Adult Leydig Cell Function Subsequent to Glucocorticoid Activation</a></td>
  • <td>KeyEvent</td>
  • </tr>
  • </tbody>
  • </table>
  • </div>
  • <div>
  • <div>
  • <h4><a href="/events/651">Event: 651: Glucocorticoid Receptor mediated alterations in steriodogenic enzymes, Decreased testosterone by adult Leydig cells</a><br></h4>
  • <h5>Short Name: Glucocorticoid Receptor mediated alterations in steriodogenic enzymes, Decreased testostero</h5>
  • <h4>Biological Context</h4>
  • <div class="table-responsive">
  • <table class="table table-bordered table-fullwidth">
  • <thead class="thead-light">
  • <tr><th scope="col">Level of Biological Organization</th></tr>
  • </thead>
  • <tbody class="tbody-striped">
  • <tr><td>Cellular</td></tr>
  • </tbody>
  • </table>
  • </div>
  • <h4>Key Event Component</h4>
  • <div class="panel panel-default">
  • <table class="table table-bordered table-striped">
  • <thead>
  • <tr>
  • <th>Process</th>
  • <th>Object</th>
  • <th>Action</th>
  • </tr>
  • </thead>
  • <tbody>
  • <tr>
  • <td>glucocorticoid receptor activity</td>
  • <td>glucocorticoid receptor</td>
  • <td>abnormal</td>
  • </tr>
  • </tbody>
  • </table>
  • </div>
  • <div>
  • <!-- loop to find all aops that use this event -->
  • <h4>AOPs Including This Key Event</h4>
  • <div class="panel panel-default">
  • <table class="table table-bordered table-striped">
  • <thead>
  • <h4><a href="/events/652">Event: 652: Direct effects of Corticosterone on steroidogenesis, Decreased testosterone by adult Leydig cells</a></h4>
  • <h5>Short Name: Direct effects of Corticosterone on steroidogenesis, Decreased testosterone by adult Leydig</h5>
  • <h4>Event Component</h4>
  • <div class="table-responsive">
  • <table class="table table-bordered table-fullwidth">
  • <thead class="thead-light">
  • <tr>
  • <th scope="col">Process</th>
  • <th scope="col">Object</th>
  • <th scope="col">Action</th>
  • </tr>
  • </thead>
  • <tbody class="tbody-striped">
  • <tr>
  • <th>AOP ID and Name</th>
  • <th>Event Type</th>
  • <td>regulation of steroid biosynthetic process</td>
  • <td></td>
  • <td>abnormal</td>
  • </tr>
  • </thead>
  • <tbody>
  • <tr>
  • <td><a href="/aops/71">Aop:71 - Modulation of Adult Leydig Cell Function Subsequent to Glucocorticoid Activation</a></td>
  • <td>KeyEvent</td>
  • </tr>
  • </tbody>
  • </table>
  • </div>
  • </div>
  • <!-- loop to find stressors under event -->
  • <div>
  • </div>
  • <br>
  • <!-- biological organization -->
  • <div>
  • <h4>Biological Context</h4>
  • <div class="panel panel-default">
  • <table class="table table-bordered table-striped">
  • <thead>
  • <tr>
  • <th>Level of Biological Organization</th>
  • </tr>
  • </thead>
  • <tbody>
  • <tr>
  • <td>Cellular</td>
  • </tr>
  • </tbody>
  • </table>
  • </div>
  • </div>
  • <!-- end of bio org -->
  • <!-- cell term -->
  • <div>
  • </div>
  • <!-- end of cell term -->
  • <!-- organ term -->
  • <div>
  • </tbody>
  • </table>
  • </div>
  • <!-- end of organ term -->
  • <!-- Evidence for Perturbation of This Event by Stressors -->
  • <!-- end Evidence for Perturbation of This Event by Stressors -->
  • <!-- event text -->
  • <!-- end event text -->
  • <h4>AOPs Including This Key Event</h4>
  • <div class="table-responsive">
  • <table class="table table-bordered table-fullwidth">
  • <thead class="thead-light">
  • <tr>
  • <th scope="col">AOP ID and Name</th>
  • <th scope="col">Event Type</th>
  • </tr>
  • </thead>
  • <tbody class="tbody-striped">
  • <tr>
  • <td><a href="/aops/71">Aop:71 - Modulation of Adult Leydig Cell Function Subsequent to Glucocorticoid Activation</a></td>
  • <td>KeyEvent</td>
  • </tr>
  • </tbody>
  • </table>
  • </div>
  • <div>
  • <div>
  • <h4><a href="/events/652">Event: 652: Direct effects of Corticosterone on steroidogenesis, Decreased testosterone by adult Leydig cells</a><br></h4>
  • <h5>Short Name: Direct effects of Corticosterone on steroidogenesis, Decreased testosterone by adult Leydig</h5>
  • <h4>Biological Context</h4>
  • <div class="table-responsive">
  • <table class="table table-bordered table-fullwidth">
  • <thead class="thead-light">
  • <tr><th scope="col">Level of Biological Organization</th></tr>
  • </thead>
  • <tbody class="tbody-striped">
  • <tr><td>Cellular</td></tr>
  • </tbody>
  • </table>
  • </div>
  • <h4>Key Event Component</h4>
  • <div class="panel panel-default">
  • <table class="table table-bordered table-striped">
  • <thead>
  • <tr>
  • <th>Process</th>
  • <th>Object</th>
  • <th>Action</th>
  • </tr>
  • </thead>
  • <tbody>
  • <tr>
  • <td>regulation of steroid biosynthetic process</td>
  • <td></td>
  • <td>abnormal</td>
  • </tr>
  • </tbody>
  • </table>
  • </div>
  • <div>
  • <!-- loop to find all aops that use this event -->
  • <h4>AOPs Including This Key Event</h4>
  • <div class="panel panel-default">
  • <table class="table table-bordered table-striped">
  • <thead>
  • <h3>List of Adverse Outcomes in this AOP</h3>
  • <h4><a href="/events/520">Event: 520: Decreased sperm quantity or quality in the adult, Decreased fertility </a></h4>
  • <h5>Short Name: Decreased sperm quantity or quality in the adult, Decreased fertility </h5>
  • <h4>Event Component</h4>
  • <div class="table-responsive">
  • <table class="table table-bordered table-fullwidth">
  • <thead class="thead-light">
  • <tr>
  • <th scope="col">Process</th>
  • <th scope="col">Object</th>
  • <th scope="col">Action</th>
  • </tr>
  • </thead>
  • <tbody class="tbody-striped">
  • <tr>
  • <th>AOP ID and Name</th>
  • <th>Event Type</th>
  • <td>sperm quantity</td>
  • <td></td>
  • <td>decreased</td>
  • </tr>
  • </thead>
  • <tbody>
  • <tr>
  • <td><a href="/aops/71">Aop:71 - Modulation of Adult Leydig Cell Function Subsequent to Glucocorticoid Activation</a></td>
  • <td>KeyEvent</td>
  • </tr>
  • </tbody>
  • </table>
  • </div>
  • </div>
  • <!-- loop to find stressors under event -->
  • <div>
  • </div>
  • <br>
  • <!-- biological organization -->
  • <div>
  • <h4>Biological Context</h4>
  • <div class="panel panel-default">
  • <table class="table table-bordered table-striped">
  • <thead>
  • <tr>
  • <th>Level of Biological Organization</th>
  • </tr>
  • </thead>
  • <tbody>
  • <tr>
  • <td>Cellular</td>
  • </tr>
  • </tbody>
  • </table>
  • </div>
  • </div>
  • <!-- end of bio org -->
  • <!-- cell term -->
  • <div>
  • </div>
  • <!-- end of cell term -->
  • <!-- organ term -->
  • <div>
  • <tr>
  • <td></td>
  • <td>sperm</td>
  • <td>morphological change</td>
  • </tr>
  • <tr>
  • <td></td>
  • <td>fertility</td>
  • <td>decreased</td>
  • </tr>
  • <tr>
  • <td></td>
  • <td>sperm</td>
  • <td>decreased</td>
  • </tr>
  • </tbody>
  • </table>
  • </div>
  • <!-- end of organ term -->
  • <!-- Evidence for Perturbation of This Event by Stressors -->
  • <!-- end Evidence for Perturbation of This Event by Stressors -->
  • <!-- event text -->
  • <!-- end event text -->
  • <h4>AOPs Including This Key Event</h4>
  • <div class="table-responsive">
  • <table class="table table-bordered table-fullwidth">
  • <thead class="thead-light">
  • <tr>
  • <th scope="col">AOP ID and Name</th>
  • <th scope="col">Event Type</th>
  • </tr>
  • </thead>
  • <tbody class="tbody-striped">
  • <tr>
  • <td><a href="/aops/70">Aop:70 - Modulation of Adult Leydig Cell Function Subsequent to Proteomic Alterations in the Adult Leydig Cell</a></td>
  • <td>AdverseOutcome</td>
  • </tr>
  • <tr>
  • <td><a href="/aops/71">Aop:71 - Modulation of Adult Leydig Cell Function Subsequent to Glucocorticoid Activation</a></td>
  • <td>AdverseOutcome</td>
  • </tr>
  • <tr>
  • <td><a href="/aops/64">Aop:64 - Glucocorticoid Receptor (GR) Mediated Adult Leydig Cell Dysfunction Leading to Decreased Male Fertility</a></td>
  • <td>KeyEvent</td>
  • </tr>
  • <tr>
  • <td><a href="/aops/476">Aop:476 - Adverse Outcome Pathways diagram related to PBDEs associated male reproductive toxicity</a></td>
  • <td>AdverseOutcome</td>
  • </tr>
  • <tr>
  • <td><a href="/aops/595">Aop:595 - Nanoplastic effect</a></td>
  • <td>AdverseOutcome</td>
  • </tr>
  • </tbody>
  • </table>
  • </div>
  • <h3>List of Adverse Outcomes in this AOP</h3>
  • <div>
  • <div>
  • <h4><a href="/events/520">Event: 520: Decreased sperm quantity or quality in the adult, Decreased fertility </a><br></h4>
  • <h5>Short Name: Decreased sperm quantity or quality in the adult, Decreased fertility </h5>
  • </div>
  • <h4>Key Event Component</h4>
  • <div class="panel panel-default">
  • <table class="table table-bordered table-striped">
  • <thead>
  • <tr>
  • <th>Process</th>
  • <th>Object</th>
  • <th>Action</th>
  • </tr>
  • </thead>
  • <tbody>
  • <tr>
  • <td>sperm quantity</td>
  • <td></td>
  • <td>decreased</td>
  • </tr>
  • <tr>
  • <td></td>
  • <td>sperm</td>
  • <td>morphological change</td>
  • </tr>
  • <tr>
  • <td></td>
  • <td>fertility</td>
  • <td>decreased</td>
  • </tr>
  • <tr>
  • <td></td>
  • <td>sperm</td>
  • <td>decreased</td>
  • </tr>
  • </tbody>
  • </table>
  • </div>
  • <div>
  • <!-- loop to find all aops that use this event -->
  • <h4>AOPs Including This Key Event</h4>
  • <div class="panel panel-default">
  • <table class="table table-bordered table-striped">
  • <thead>
  • <tr>
  • <th>AOP ID and Name</th>
  • <th>Event Type</th>
  • </tr>
  • </thead>
  • <tbody>
  • <tr>
  • <td><a href="/aops/70">Aop:70 - Modulation of Adult Leydig Cell Function Subsequent to Proteomic Alterations in the Adult Leydig Cell</a></td>
  • <td>AdverseOutcome</td>
  • </tr>
  • <tr>
  • <td><a href="/aops/71">Aop:71 - Modulation of Adult Leydig Cell Function Subsequent to Glucocorticoid Activation</a></td>
  • <td>AdverseOutcome</td>
  • </tr>
  • <tr>
  • <td><a href="/aops/64">Aop:64 - Glucocorticoid Receptor (GR) Mediated Adult Leydig Cell Dysfunction Leading to Decreased Male Fertility</a></td>
  • <td>KeyEvent</td>
  • </tr>
  • </tbody>
  • </table>
  • </div>
  • </div>
  • <!-- loop to find stressors under event -->
  • <div>
  • </div>
  • <br>
  • <!-- biological organization -->
  • <div>
  • <h4>Biological Context</h4>
  • <div class="panel panel-default">
  • <table class="table table-bordered table-striped">
  • <thead>
  • <tr>
  • <th>Level of Biological Organization</th>
  • </tr>
  • </thead>
  • <tbody>
  • <tr>
  • <td>Individual</td>
  • </tr>
  • </tbody>
  • </table>
  • </div>
  • </div>
  • <!-- end of bio org -->
  • <!-- cell term -->
  • <div>
  • </div>
  • <!-- end of cell term -->
  • <!-- organ term -->
  • <div>
  • </div>
  • <!-- end of organ term -->
  • <!-- Evidence for Perturbation of This Event by Stressors -->
  • <!-- end Evidence for Perturbation of This Event by Stressors -->
  • <!-- event text -->
  • <!-- end event text -->
  • </div>
  • <h4>Biological Context</h4>
  • <div class="table-responsive">
  • <table class="table table-bordered table-fullwidth">
  • <thead class="thead-light">
  • <tr><th scope="col">Level of Biological Organization</th></tr>
  • </thead>
  • <tbody class="tbody-striped">
  • <tr><td>Individual</td></tr>
  • </tbody>
  • </table>
  • </div>
  • <h2>Appendix 2</h2>
  • <h2>List of Key Event Relationships in the AOP</h2>
  • There are no Relationships associated with this AOP
  • There are no Relationships associated with this AOP
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