<?xml version="1.0" encoding="UTF-8"?><?xml-stylesheet type="text/xsl" href="static/style.xsl"?><OAI-PMH xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd"><responseDate>2026-06-14T03:42:49Z</responseDate><request verb="GetRecord" identifier="oai:repisalud.isciii.es:20.500.12105/12709" metadataPrefix="mets">https://repisalud.isciii.es/rest/oai/request</request><GetRecord><record><header><identifier>oai:repisalud.isciii.es:20.500.12105/12709</identifier><datestamp>2024-11-29T23:15:15Z</datestamp><setSpec>com_20.500.12105_2173</setSpec><setSpec>com_20.500.12105_2051</setSpec><setSpec>col_20.500.12105_19597</setSpec></header><metadata><mets xmlns="http://www.loc.gov/METS/" xmlns:doc="http://www.lyncode.com/xoai" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" ID="&#xa;&#x9;&#x9;&#x9;&#x9;DSpace_ITEM_20.500.12105-12709" TYPE="DSpace ITEM" PROFILE="DSpace METS SIP Profile 1.0" xsi:schemaLocation="http://www.loc.gov/METS/ http://www.loc.gov/standards/mets/mets.xsd" OBJID="&#xa;&#x9;&#x9;&#x9;&#x9;hdl:20.500.12105/12709">
   <metsHdr CREATEDATE="2026-06-14T05:42:49Z">
      <agent ROLE="CUSTODIAN" TYPE="ORGANIZATION">
         <name>Repisalud</name>
      </agent>
   </metsHdr>
   <dmdSec ID="DMD_20.500.12105_12709">
      <mdWrap MDTYPE="MODS">
         <xmlData xmlns:mods="http://www.loc.gov/mods/v3" xsi:schemaLocation="http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-1.xsd">
            <mods:mods xsi:schemaLocation="http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-1.xsd">
               <mods:name>
                  <mods:role>
                     <mods:roleTerm type="text">author</mods:roleTerm>
                  </mods:role>
                  <mods:namePart>Masmudi-Martín, M</mods:namePart>
               </mods:name>
               <mods:name>
                  <mods:role>
                     <mods:roleTerm type="text">author</mods:roleTerm>
                  </mods:role>
                  <mods:namePart>Zhu, L</mods:namePart>
               </mods:name>
               <mods:name>
                  <mods:role>
                     <mods:roleTerm type="text">author</mods:roleTerm>
                  </mods:role>
                  <mods:namePart>Sanchez-Navarro, M</mods:namePart>
               </mods:name>
               <mods:name>
                  <mods:role>
                     <mods:roleTerm type="text">author</mods:roleTerm>
                  </mods:role>
                  <mods:namePart>Priego, N</mods:namePart>
               </mods:name>
               <mods:name>
                  <mods:role>
                     <mods:roleTerm type="text">author</mods:roleTerm>
                  </mods:role>
                  <mods:namePart>Casanova-Acebes, M</mods:namePart>
               </mods:name>
               <mods:name>
                  <mods:role>
                     <mods:roleTerm type="text">author</mods:roleTerm>
                  </mods:role>
                  <mods:namePart>Giralt, E</mods:namePart>
               </mods:name>
               <mods:name>
                  <mods:role>
                     <mods:roleTerm type="text">author</mods:roleTerm>
                  </mods:role>
                  <mods:namePart>Masmudi-Martín, M.</mods:namePart>
               </mods:name>
               <mods:name>
                  <mods:role>
                     <mods:roleTerm type="text">author</mods:roleTerm>
                  </mods:role>
                  <mods:namePart>Zhu, L.</mods:namePart>
               </mods:name>
               <mods:name>
                  <mods:role>
                     <mods:roleTerm type="text">author</mods:roleTerm>
                  </mods:role>
                  <mods:namePart>Sanchez-Navarro, M.</mods:namePart>
               </mods:name>
               <mods:name>
                  <mods:role>
                     <mods:roleTerm type="text">author</mods:roleTerm>
                  </mods:role>
                  <mods:namePart>Priego, N.</mods:namePart>
               </mods:name>
               <mods:name>
                  <mods:role>
                     <mods:roleTerm type="text">author</mods:roleTerm>
                  </mods:role>
                  <mods:namePart>Casanova-Acebes, M.</mods:namePart>
               </mods:name>
               <mods:name>
                  <mods:role>
                     <mods:roleTerm type="text">author</mods:roleTerm>
                  </mods:role>
                  <mods:namePart>Ruiz-Rodado, V</mods:namePart>
               </mods:name>
               <mods:name>
                  <mods:role>
                     <mods:roleTerm type="text">author</mods:roleTerm>
                  </mods:role>
                  <mods:namePart>Giralt, E.</mods:namePart>
               </mods:name>
               <mods:name>
                  <mods:role>
                     <mods:roleTerm type="text">author</mods:roleTerm>
                  </mods:role>
                  <mods:namePart>Valiente, Manuel</mods:namePart>
               </mods:name>
               <mods:name>
                  <mods:role>
                     <mods:roleTerm type="text">funder</mods:roleTerm>
                  </mods:role>
                  <mods:namePart>Ministerio de Economía y Competitividad (España)</mods:namePart>
               </mods:name>
               <mods:name>
                  <mods:role>
                     <mods:roleTerm type="text">funder</mods:roleTerm>
                  </mods:role>
                  <mods:namePart>Fundación La Marató TV3</mods:namePart>
               </mods:name>
               <mods:name>
                  <mods:role>
                     <mods:roleTerm type="text">funder</mods:roleTerm>
                  </mods:role>
                  <mods:namePart>Bristol-Myers Squibb</mods:namePart>
               </mods:name>
               <mods:name>
                  <mods:role>
                     <mods:roleTerm type="text">funder</mods:roleTerm>
                  </mods:role>
                  <mods:namePart>Fundación Ramón Areces</mods:namePart>
               </mods:name>
               <mods:name>
                  <mods:role>
                     <mods:roleTerm type="text">funder</mods:roleTerm>
                  </mods:role>
                  <mods:namePart>Worldwide Cancer Research</mods:namePart>
               </mods:name>
               <mods:name>
                  <mods:role>
                     <mods:roleTerm type="text">funder</mods:roleTerm>
                  </mods:role>
                  <mods:namePart>Unión Europea. Comisión Europea. H2020</mods:namePart>
               </mods:name>
               <mods:name>
                  <mods:role>
                     <mods:roleTerm type="text">funder</mods:roleTerm>
                  </mods:role>
                  <mods:namePart>Cancer Research Institute (CRI). Clinic &amp; Laboratory Integration Program (CLIP)</mods:namePart>
               </mods:name>
               <mods:name>
                  <mods:role>
                     <mods:roleTerm type="text">funder</mods:roleTerm>
                  </mods:role>
                  <mods:namePart>Asociación Española Contra el Cáncer</mods:namePart>
               </mods:name>
               <mods:name>
                  <mods:role>
                     <mods:roleTerm type="text">funder</mods:roleTerm>
                  </mods:role>
                  <mods:namePart>Unión Europea. Comisión Europea. European Research Council (ERC)</mods:namePart>
               </mods:name>
               <mods:name>
                  <mods:role>
                     <mods:roleTerm type="text">funder</mods:roleTerm>
                  </mods:role>
                  <mods:namePart>Fundación La Caixa</mods:namePart>
               </mods:name>
               <mods:name>
                  <mods:role>
                     <mods:roleTerm type="text">funder</mods:roleTerm>
                  </mods:role>
                  <mods:namePart>AstraZeneca</mods:namePart>
               </mods:name>
               <mods:name>
                  <mods:role>
                     <mods:roleTerm type="text">funder</mods:roleTerm>
                  </mods:role>
                  <mods:namePart>Instituto de Salud Carlos III</mods:namePart>
               </mods:name>
               <mods:name>
                  <mods:role>
                     <mods:roleTerm type="text">funder</mods:roleTerm>
                  </mods:role>
                  <mods:namePart>Ministerio de Ciencia e Innovación. Centro de Excelencia Severo Ochoa (España)</mods:namePart>
               </mods:name>
               <mods:extension>
                  <mods:dateAccessioned encoding="iso8601">2021-04-21T06:25:07Z</mods:dateAccessioned>
               </mods:extension>
               <mods:extension>
                  <mods:dateAvailable encoding="iso8601">2021-04-21T06:25:07Z</mods:dateAvailable>
               </mods:extension>
               <mods:originInfo>
                  <mods:dateIssued encoding="iso8601">2021-02</mods:dateIssued>
               </mods:originInfo>
               <mods:identifier type="citation">Adv Drug Deliv Rev.2021 Feb;169:79-99.</mods:identifier>
               <mods:identifier type="doi">10.1016/j.addr.2020.12.002</mods:identifier>
               <mods:identifier type="e-issn">1872-8294</mods:identifier>
               <mods:identifier type="issn">0169-409X</mods:identifier>
               <mods:identifier type="journal">Advanced drug delivery reviews</mods:identifier>
               <mods:identifier type="pubmedID">33321154</mods:identifier>
               <mods:identifier type="uri">http://hdl.handle.net/20.500.12105/12709</mods:identifier>
               <mods:abstract>Brain metastasis is emerging as a unique entity in oncology based on its particular biology and, consequently, the pharmacological approaches that should be considered. We discuss the current state of modelling this specific progression of cancer and how these experimental models have been used to test multiple pharmacologic strategies over the years. In spite of pre-clinical evidences demonstrating brain metastasis vulnerabilities, many clinical trials have excluded patients with brain metastasis. Fortunately, this trend is getting to an end given the increasing importance of secondary brain tumors in the clinic and a better knowledge of the underlying biology. We discuss emerging trends and unsolved issues that will shape how we will study experimental brain metastasis in the years to come.</mods:abstract>
               <mods:language>
                  <mods:languageTerm authority="rfc3066">eng</mods:languageTerm>
               </mods:language>
               <mods:accessCondition type="useAndReproduction"/>
               <mods:subject>
                  <mods:topic>EXPERIMENTAL MODELS</mods:topic>
               </mods:subject>
               <mods:subject>
                  <mods:topic>PRECLINICAL THERAPY</mods:topic>
               </mods:subject>
               <mods:subject>
                  <mods:topic>BRAIN METASTASIS</mods:topic>
               </mods:subject>
               <mods:subject>
                  <mods:topic>ORGANOTROPISM</mods:topic>
               </mods:subject>
               <mods:subject>
                  <mods:topic>BBB</mods:topic>
               </mods:subject>
               <mods:subject>
                  <mods:topic>BTB</mods:topic>
               </mods:subject>
               <mods:subject>
                  <mods:topic>SMALL-MOLECULE DRUGS</mods:topic>
               </mods:subject>
               <mods:subject>
                  <mods:topic>NANOMEDICINES</mods:topic>
               </mods:subject>
               <mods:subject>
                  <mods:topic>IMMUNOTHERAPY</mods:topic>
               </mods:subject>
               <mods:titleInfo>
                  <mods:title>Brain metastasis models: What should we aim to achieve better treatments?</mods:title>
               </mods:titleInfo>
               <mods:genre>preprint</mods:genre>
            </mods:mods>
         </xmlData>
      </mdWrap>
   </dmdSec>
   <amdSec ID="TMD_20.500.12105_12709">
      <rightsMD ID="RIG_20.500.12105_12709">
         <mdWrap MIMETYPE="text/plain" MDTYPE="OTHER" OTHERMDTYPE="DSpaceDepositLicense">
            <binData>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</binData>
         </mdWrap>
      </rightsMD>
   </amdSec>
   <amdSec ID="FO_20.500.12105_12709_1">
      <techMD ID="TECH_O_20.500.12105_12709_1">
         <mdWrap MDTYPE="PREMIS">
            <xmlData xmlns:premis="http://www.loc.gov/standards/premis" xsi:schemaLocation="http://www.loc.gov/standards/premis http://www.loc.gov/standards/premis/PREMIS-v1-0.xsd">
               <premis:premis>
                  <premis:object>
                     <premis:objectIdentifier>
                        <premis:objectIdentifierType>URL</premis:objectIdentifierType>
                        <premis:objectIdentifierValue>https://repisalud.isciii.es/bitstreams/eef1271b-7c99-44b2-a574-2dbe90e6bea0/download</premis:objectIdentifierValue>
                     </premis:objectIdentifier>
                     <premis:objectCategory>File</premis:objectCategory>
                     <premis:objectCharacteristics>
                        <premis:fixity>
                           <premis:messageDigestAlgorithm>MD5</premis:messageDigestAlgorithm>
                           <premis:messageDigest>0dea50c818d142a783a3954c11431c28</premis:messageDigest>
                        </premis:fixity>
                        <premis:size>1407356</premis:size>
                        <premis:format>
                           <premis:formatDesignation>
                              <premis:formatName>application/pdf</premis:formatName>
                           </premis:formatDesignation>
                        </premis:format>
                     </premis:objectCharacteristics>
                     <premis:originalName>Brainmetastasismodelswhat_2021.pdf</premis:originalName>
                  </premis:object>
               </premis:premis>
            </xmlData>
         </mdWrap>
      </techMD>
   </amdSec>
   <amdSec ID="FT_20.500.12105_12709_6">
      <techMD ID="TECH_T_20.500.12105_12709_6">
         <mdWrap MDTYPE="PREMIS">
            <xmlData xmlns:premis="http://www.loc.gov/standards/premis" xsi:schemaLocation="http://www.loc.gov/standards/premis http://www.loc.gov/standards/premis/PREMIS-v1-0.xsd">
               <premis:premis>
                  <premis:object>
                     <premis:objectIdentifier>
                        <premis:objectIdentifierType>URL</premis:objectIdentifierType>
                        <premis:objectIdentifierValue>https://repisalud.isciii.es/bitstreams/c7e14dee-2fe6-4749-b441-e231ec66ee1a/download</premis:objectIdentifierValue>
                     </premis:objectIdentifier>
                     <premis:objectCategory>File</premis:objectCategory>
                     <premis:objectCharacteristics>
                        <premis:fixity>
                           <premis:messageDigestAlgorithm>MD5</premis:messageDigestAlgorithm>
                           <premis:messageDigest>25e1f49de02b347ea5d13d030de970ab</premis:messageDigest>
                        </premis:fixity>
                        <premis:size>175876</premis:size>
                        <premis:format>
                           <premis:formatDesignation>
                              <premis:formatName>text/plain</premis:formatName>
                           </premis:formatDesignation>
                        </premis:format>
                     </premis:objectCharacteristics>
                     <premis:originalName>Brainmetastasismodelswhat_2021.pdf.txt</premis:originalName>
                  </premis:object>
               </premis:premis>
            </xmlData>
         </mdWrap>
      </techMD>
   </amdSec>
   <fileSec>
      <fileGrp USE="ORIGINAL">
         <file ID="BITSTREAM_ORIGINAL_20.500.12105_12709_1" MIMETYPE="application/pdf" SEQ="1" SIZE="1407356" CHECKSUM="0dea50c818d142a783a3954c11431c28" CHECKSUMTYPE="MD5" ADMID="FO_20.500.12105_12709_1" GROUPID="GROUP_BITSTREAM_20.500.12105_12709_1">
            <FLocat LOCTYPE="URL" xlink:type="simple" xlink:href="https://repisalud.isciii.es/bitstreams/eef1271b-7c99-44b2-a574-2dbe90e6bea0/download"/>
         </file>
      </fileGrp>
      <fileGrp USE="TEXT">
         <file ID="BITSTREAM_TEXT_20.500.12105_12709_6" MIMETYPE="text/plain" SEQ="6" SIZE="175876" CHECKSUM="25e1f49de02b347ea5d13d030de970ab" CHECKSUMTYPE="MD5" ADMID="FT_20.500.12105_12709_6" GROUPID="GROUP_BITSTREAM_20.500.12105_12709_6">
            <FLocat LOCTYPE="URL" xlink:type="simple" xlink:href="https://repisalud.isciii.es/bitstreams/c7e14dee-2fe6-4749-b441-e231ec66ee1a/download"/>
         </file>
      </fileGrp>
   </fileSec>
   <structMap LABEL="DSpace Object" TYPE="LOGICAL">
      <div TYPE="DSpace Object Contents" ADMID="DMD_20.500.12105_12709">
         <div TYPE="DSpace BITSTREAM">
            <fptr FILEID="BITSTREAM_ORIGINAL_20.500.12105_12709_1"/>
         </div>
      </div>
   </structMap>
</mets></metadata></record></GetRecord></OAI-PMH>