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<oai_dc:dc xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
  <dc:title xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:srw_dc="info:srw/schema/1/dc-schema">Establishment of preclinical tumor models for colorectal cancer precision medicine</dc:title>
  <dc:contributor xmlns:dc="http://purl.org/dc/elements/1.1/">Dai, Meng , 1989- (VerfasserIn)</dc:contributor>
  <dc:contributor xmlns:dc="http://purl.org/dc/elements/1.1/">Zimpfer, Annette , 1965- (AkademischeR BetreuerIn)</dc:contributor>
  <dc:contributor xmlns:dc="http://purl.org/dc/elements/1.1/">Maletzki, Claudia , 1981- (AkademischeR BetreuerIn)</dc:contributor>
  <dc:contributor xmlns:dc="http://purl.org/dc/elements/1.1/">Aust, Daniela E. (AkademischeR BetreuerIn)</dc:contributor>
  <dc:contributor xmlns:dc="http://purl.org/dc/elements/1.1/">Universität Rostock (Grad-verleihende Institution)</dc:contributor>
  <dc:contributor xmlns:dc="http://purl.org/dc/elements/1.1/">Universitätsmedizin Rostock (Grad-verleihende Institution)</dc:contributor>
  <dc:type xmlns:dc="http://purl.org/dc/elements/1.1/">Text</dc:type>
  <dc:type xmlns:dc="http://purl.org/dc/elements/1.1/">theses</dc:type>
  <dc:type xmlns:dc="http://purl.org/dc/elements/1.1/">Text</dc:type>
  <dc:type xmlns:dc="http://purl.org/dc/elements/1.1/">Hochschulschrift</dc:type>
  <dc:date xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:srw_dc="info:srw/schema/1/dc-schema">2026</dc:date>
  <dc:date xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:srw_dc="info:srw/schema/1/dc-schema">March 2026</dc:date>
  
  <dc:language xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:srw_dc="info:srw/schema/1/dc-schema">eng</dc:language>
  <dc:format xmlns:dc="http://purl.org/dc/elements/1.1/">electronic resource</dc:format><dc:format xmlns:dc="http://purl.org/dc/elements/1.1/">remote</dc:format><dc:format xmlns:dc="http://purl.org/dc/elements/1.1/">Computermedien</dc:format><dc:format xmlns:dc="http://purl.org/dc/elements/1.1/">Online-Ressource</dc:format><dc:format xmlns:dc="http://purl.org/dc/elements/1.1/">application/pdf</dc:format><dc:format xmlns:dc="http://purl.org/dc/elements/1.1/">1 Online-Ressource (124 Seiten) Illustrationen, Diagramme</dc:format>
  <dc:description xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:srw_dc="info:srw/schema/1/dc-schema">Colorectal cancer (CRC) is the third most prevalent and second deadliest cancer worldwide. This prospective cohort study established patient-derived CRC organoids (75% success rate) and tumor-infiltrating lymphocytes (TILs, 87.5% success rate) as preclinical models for therapy prediction. Targeted NGS sequencing revealed TP53, APC, and KRAS as the most frequent mutations; MSI was detected in 11% of patients. Organoid-TIL co-culture enables exploration of the tumor microenvironment and immune evasion mechanisms, supporting personalized immunotherapy strategies.&lt;eng&gt;</dc:description>
  <dc:description xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:srw_dc="info:srw/schema/1/dc-schema">Kolorektales Karzinom (KRK) ist weltweit die dritthäufigste und zweittödlichste Krebserkrankung. In dieser prospektiven Kohortenstudie wurden patientenabgeleitete KRK-Organoide (Erfolgsrate 75%) und tumorinfiltrierende Lymphozyten (TILs, 87,5%) als präklinische Modelle etabliert. Die gezielte NGS-Sequenzierung identifizierte TP53, APC und KRAS als häufigste Mutationen; MSI wurde bei 11% der Patienten nachgewiesen. Die Ko-Kultur von Organoiden und TILs ermöglicht die Untersuchung des Tumormikromilieus und unterstützt personalisierte Immuntherapiestrategien.&lt;ger&gt;</dc:description>
  <dc:rights xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:srw_dc="info:srw/schema/1/dc-schema">Open Access</dc:rights>
  <dc:rights xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:srw_dc="info:srw/schema/1/dc-schema">Urheberrechtsschutz 1.0</dc:rights>
  <dc:description xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:srw_dc="info:srw/schema/1/dc-schema">vorgelegt von Meng Dai</dc:description>
  <dc:description xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:srw_dc="info:srw/schema/1/dc-schema">GutachterInnen: Annette Zimpfer (Institute of Pathology, Rostock University Medical Center) ; Claudia Maletzki (Department of Medicine, Clinic III-Hematology/Oncology/Palliative Care, Rostock University Medical Center) ; Daniela Aust (Institute of Pathology, University Hospital Carl Gustav Carus)</dc:description>
  <dc:description xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:srw_dc="info:srw/schema/1/dc-schema">Dissertation Universität Rostock 2026</dc:description>
  <dc:subject xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:srw_dc="info:srw/schema/1/dc-schema">500</dc:subject>
  <dc:subject xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:srw_dc="info:srw/schema/1/dc-schema">610</dc:subject>
  <dc:subject xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:srw_dc="info:srw/schema/1/dc-schema">616.994</dc:subject>
  <dc:subject xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:srw_dc="info:srw/schema/1/dc-schema">610</dc:subject>
  <dc:identifier xmlns:dc="http://purl.org/dc/elements/1.1/">https://purl.uni-rostock.de/rosdok/id00005813</dc:identifier>
  <dc:identifier xmlns:dc="http://purl.org/dc/elements/1.1/">https://doi.org/10.18453/rosdok_id00005813</dc:identifier>
  <dc:identifier xmlns:dc="http://purl.org/dc/elements/1.1/">https://nbn-resolving.org/urn:nbn:de:gbv:28-rosdok_id00005813-8</dc:identifier>
  <dc:identifier xmlns:dc="http://purl.org/dc/elements/1.1/">https://d-nb.info/1420686658/34</dc:identifier>
  <dc:relation xmlns:dc="http://purl.org/dc/elements/1.1/">Establishment of preclinical tumor models for colorectal cancer precision medicine--(DE-627)1985139871</dc:relation>
  <dc:identifier xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:srw_dc="info:srw/schema/1/dc-schema">urn:nbn:de:gbv:28-rosdok_id00005813-8</dc:identifier>
  <dc:identifier xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:srw_dc="info:srw/schema/1/dc-schema">doi: 10.18453/rosdok_id00005813</dc:identifier>
  <dc:identifier xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:srw_dc="info:srw/schema/1/dc-schema">oclc: 1617957925</dc:identifier>
  <dc:identifier xmlns:dc="http://purl.org/dc/elements/1.1/">ppn:
				(DE-627)1985138166</dc:identifier>
</oai_dc:dc>
