{"id":412,"date":"2025-12-03T16:12:12","date_gmt":"2025-12-03T13:12:12","guid":{"rendered":"https:\/\/cell-bio.life\/?page_id=412"},"modified":"2026-02-10T10:06:21","modified_gmt":"2026-02-10T07:06:21","slug":"viable-dtcs-tils","status":"publish","type":"page","link":"https:\/\/cell-bio.life\/de\/services\/viable-dtcs-tils\/","title":{"rendered":"Lebende DTCs und TILs"},"content":{"rendered":"<div class=\"wpb-content-wrapper\"><p>[vc_row full_width_css=&#8220;stretch_row_css&#8220; wrap_container=&#8220;yes&#8220; el_class=&#8220;banner-top ptopm pbotm&#8220; css=&#8220;.vc_custom_1764872679053{background-image: url(https:\/\/cell-bio.life\/wp-content\/uploads\/2025\/12\/up-pic-Services-in-4-scaled.webp?id=675) !important;background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}&#8220; conditional_render=&#8220;%5B%7B%22value_role%22%3A%22administrator%22%7D%5D&#8220; css_params=&#8220;&#8220;][vc_column width=&#8220;1\/3&#8243;][\/vc_column][vc_column width=&#8220;2\/3&#8243;][vc_custom_heading text=&#8220;Lebende<br \/>\nDTCs und TILs&#8220; font_container=&#8220;tag:h1|text_align:right&#8220; use_theme_fonts=&#8220;yes&#8220; css_params=&#8220;&#8220;][\/vc_column][\/vc_row][vc_row full_width_css=&#8220;stretch_row_css&#8220; wrap_container=&#8220;yes&#8220; el_class=&#8220;ptopm pbot services-in&#8220; conditional_render=&#8220;%5B%7B%22value_role%22%3A%22administrator%22%7D%5D&#8220; css_params=&#8220;&#8220; css=&#8220;.vc_custom_1766405926854{background-image: url(https:\/\/cell-bio.life\/wp-content\/uploads\/2025\/12\/back-3-scaled.webp?id=470) !important;background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}&#8220;][vc_column width=&#8220;1\/2&#8243;][vc_column_text css=&#8220;&#8220; css_params=&#8220;&#8220;]Lebensf\u00e4hige dissoziierte Tumorzellen (DTCs) sind Einzelzellsuspensionen aus Tumoren, die Tumorzellen, Stromazellen und wichtige tumorinfiltrierende Lymphozyten (TILs) enthalten. Sie werden durch enzymatische\/mechanische Zersetzung von festem Gewebe gewonnen und stellen ein repr\u00e4sentatives Modell f\u00fcr die Forschung sowie eine Quelle f\u00fcr Therapien wie die TIL-Therapie dar. Bei der TIL-Therapie werden Immunzellen (T-Zellen, NK-Zellen) extrahiert und vermehrt, um Krebs zu bek\u00e4mpfen. TILs, insbesondere T-Zellen (CD8+, CD4+), spielen eine Schl\u00fcsselrolle in der Antitumorimmunit\u00e4t. Die Analyse ihrer Pr\u00e4senz und Funktion in DTCs tr\u00e4gt zur Vorhersage des Erfolgs von Immuntherapien bei.[\/vc_column_text][vc_row_inner][vc_column_inner][vc_custom_heading text=&#8220;Lebensf\u00e4hige dissoziierte Tumorzellen (DTCs)&#8220; font_container=&#8220;tag:h4|text_align:left|color:var(&#8211;porto-primary-color)&#8220; use_theme_fonts=&#8220;yes&#8220; css_params=&#8220;&#8220;][vc_column_text css=&#8220;&#8220; css_params=&#8220;&#8220;]<strong>Was sie sind:<\/strong><br \/>\nEine Mischung aller Zelltypen, die in einem soliden Tumor vorkommen (Krebszellen, Immunzellen wie TILs, Fibroblasten usw.), jeweils als Einzelzellen.<\/p>\n<p><strong>Wie sie hergestellt werden:<\/strong><br \/>\nSolide Tumoren werden zerkleinert und mit Enzymen und mechanischer Kraft behandelt, um sie aufzubrechen.<\/p>\n<p><strong>Warum sie n\u00fctzlich sind:<\/strong><br \/>\nSie ahmen die komplexe Umgebung des urspr\u00fcnglichen Tumors (Tumormikroumgebung \u2013 TME) nach und sind entscheidend f\u00fcr die Untersuchung von Zellinteraktionen, die Erprobung von Medikamenten und die Isolierung spezifischer Immunzellen.[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][vc_row_inner][vc_column_inner][vc_custom_heading text=&#8220;Tumor-infiltrierende Lymphozyten (TILs)&#8220; font_container=&#8220;tag:h4|text_align:left|color:var(&#8211;porto-primary-color)&#8220; use_theme_fonts=&#8220;yes&#8220; css_params=&#8220;&#8220;][vc_column_text css=&#8220;&#8220; css_params=&#8220;&#8220;]<strong>Was sie sind:<\/strong><br \/>\nImmunzellen (haupts\u00e4chlich T-Zellen, B-Zellen und NK-Zellen), die aus dem Blutkreislauf in den Tumor eingewandert sind.<\/p>\n<p><strong>Ihre Rolle:<\/strong><br \/>\nSie sind der Versuch des K\u00f6rpers, Krebs zu bek\u00e4mpfen; ihre Anwesenheit deutet oft auf eine bessere Prognose und ein besseres Ansprechen auf die Behandlung hin.<\/p>\n<p><strong>Therapeutisches Potenzial:<\/strong><br \/>\nBei der TIL-Therapie werden TILs aus dem Tumor eines Patienten entnommen, im Labor in gro\u00dfer Zahl vermehrt und anschlie\u00dfend wieder infundiert, um die Immunabwehr gegen den Krebs zu verst\u00e4rken.[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][vc_row_inner][vc_column_inner][vc_custom_heading text=&#8220;Die Verbindung&#8220; font_container=&#8220;tag:h4|text_align:left|color:var(&#8211;porto-primary-color)&#8220; use_theme_fonts=&#8220;yes&#8220; css_params=&#8220;&#8220;][vc_column_text css=&#8220;&#8220; css_params=&#8220;&#8220;]<\/p>\n<ul>\n<li>DTCs sind die Quelle f\u00fcr TILs (tumorinfiltrierende Lymphozyten) f\u00fcr Forschung und Therapie. Durch die Dissoziation von Tumoren in DTCs k\u00f6nnen<\/li>\n<li>Forscher spezifische TIL-Subpopulationen (z. B. CD8+ T-Zellen) f\u00fcr detaillierte Analysen (Immunph\u00e4notypisierung) oder f\u00fcr adoptive Zelltherapien isolieren.\n<p>&nbsp;<\/li>\n<\/ul>\n<p>F\u00fcr weitere Informationen kontaktieren Sie unser Team unter <a href=\"mailto:bd@cell-bio.life\"><strong>bd@cell-bio.life<\/strong><\/a>.[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][vc_btn title=&#8220;Anfrage senden&#8220; shape=&#8220;round&#8220; color=&#8220;violet&#8220; size=&#8220;xl&#8220; align=&#8220;left&#8220; link=&#8220;url:%2Fexpertise%2F&#8220; css_params=&#8220;&#8220;][\/vc_column][vc_column width=&#8220;1\/2&#8243;][vc_single_image image=&#8220;651&#8243; img_size=&#8220;full&#8220; css=&#8220;&#8220; css_params=&#8220;&#8220;][\/vc_column][\/vc_row]<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>[vc_row full_width_css=&#8220;stretch_row_css&#8220; wrap_container=&#8220;yes&#8220; el_class=&#8220;banner-top ptopm pbotm&#8220; css=&#8220;.vc_custom_1764872679053{background-image: url(https:\/\/cell-bio.life\/wp-content\/uploads\/2025\/12\/up-pic-Services-in-4-scaled.webp?id=675) !important;background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}&#8220; conditional_render=&#8220;%5B%7B%22value_role%22%3A%22administrator%22%7D%5D&#8220; css_params=&#8220;&#8220;][vc_column width=&#8220;1\/3&#8243;][\/vc_column][vc_column width=&#8220;2\/3&#8243;][vc_custom_heading text=&#8220;Lebende DTCs und TILs&#8220; font_container=&#8220;tag:h1|text_align:right&#8220; use_theme_fonts=&#8220;yes&#8220; css_params=&#8220;&#8220;][\/vc_column][\/vc_row][vc_row full_width_css=&#8220;stretch_row_css&#8220; wrap_container=&#8220;yes&#8220; el_class=&#8220;ptopm pbot services-in&#8220; conditional_render=&#8220;%5B%7B%22value_role%22%3A%22administrator%22%7D%5D&#8220; css_params=&#8220;&#8220; css=&#8220;.vc_custom_1766405926854{background-image: url(https:\/\/cell-bio.life\/wp-content\/uploads\/2025\/12\/back-3-scaled.webp?id=470) !important;background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}&#8220;][vc_column width=&#8220;1\/2&#8243;][vc_column_text css=&#8220;&#8220; css_params=&#8220;&#8220;]Lebensf\u00e4hige dissoziierte Tumorzellen (DTCs) sind Einzelzellsuspensionen aus Tumoren, die Tumorzellen, Stromazellen [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":404,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-412","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Lebende DTCs und TILs - Cell Bio<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/cell-bio.life\/de\/services\/viable-dtcs-tils\/\" \/>\n<meta property=\"og:locale\" content=\"de_DE\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Lebende DTCs und TILs - Cell Bio\" \/>\n<meta property=\"og:description\" content=\"[vc_row full_width_css=&#8220;stretch_row_css&#8220; 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