STUDY OF THE MECHANISMS OF ACTION OF CELYVIR THERAPY IN CHILDHOOD TUMORS: TOWARDS THE OPTIMISATION OF CLINICAL OUTCOMES (Q3154212): Difference between revisions
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(Created claim: summary (P836): Our research team has developed a new treatment strategy for refractory childhood solid tumors: Celyvir, autologous mesenchymal cells infected with an oncolytic adenovirus. In this project we aim to improve the results of Celyvir therapy, through a greater understanding of the immune response that is associated with clinical response in patients, both antiadenoviral and antitumoral. For this we will validate a murine model of spontaneous neurobl...) |
(Changed label, description and/or aliases in en: translated_label) |
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STUDY OF THE MECHANISMS OF ACTION OF CELYVIR THERAPY IN CHILDHOOD TUMORS: TOWARDS THE OPTIMISATION OF CLINICAL OUTCOMES | |||
Revision as of 15:34, 12 October 2021
Project Q3154212 in Spain
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | STUDY OF THE MECHANISMS OF ACTION OF CELYVIR THERAPY IN CHILDHOOD TUMORS: TOWARDS THE OPTIMISATION OF CLINICAL OUTCOMES |
Project Q3154212 in Spain |
Statements
38,250.0 Euro
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76,500.0 Euro
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50.0 percent
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1 January 2014
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31 March 2017
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FUNDACION INVESTIGACION BIOMEDICA DEL HOSPITAL NIÑO JESUS
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40°25'0.12"N, 3°42'12.89"W
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28079
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Nuestro equipo de investigación ha desarrollado una nueva estrategia de tratamiento para tumores sólidos infantiles refractarios: Celyvir, células mesenquimales autólogas infectadas con un adenovirus oncolítico. En este proyecto nos proponemos mejorar los resultados de la terapia con Celyvir, mediante un mayor conocimiento de la respuesta inmune que se asocia a la respuesta clínica en pacientes, tanto antiadenoviral como antitumoral. Para ello validaremos un modelo murino de neuroblastoma espontáneo en ratón inmunocompetente, en el que usaremos un adenovirus murino oncolítico. Con estas herramientas podremos estudiar aspectos importantes de la terapia que ya estamos realizando en niños en un ensayo clínico: respuesta inmune antiadenoviral y efecto de las células mesenquimales en la misma, posibilidad de agotar dicha respuesta antiadenoviral para aumentar el efecto oncolítico, cambios inducidos por Celyvir en los linfocitos infiltrantes de los tumores, posibilidad de explotar estrategias de inmunoterapia celular para consolidar los efectos del tratamiento con Celyvir. Esperamos que los resultados de este proyecto sean transferidos en los siguientes protocolos que apliquemos a los pacientes que reciban versiones mejoradas de Celyvir. (Spanish)
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Our research team has developed a new treatment strategy for refractory childhood solid tumors: Celyvir, autologous mesenchymal cells infected with an oncolytic adenovirus. In this project we aim to improve the results of Celyvir therapy, through a greater understanding of the immune response that is associated with clinical response in patients, both antiadenoviral and antitumoral. For this we will validate a murine model of spontaneous neuroblastoma in immunocompetent mouse, in which we will use an oncolytic murine adenovirus. With these tools we will be able to study important aspects of the therapy that we are already doing in children in a clinical trial: antiadenoviral immune response and effect of mesenchymal cells on it, possibility of exhausting this antiadenoviral response to increase oncolytic effect, Celyvir-induced changes in tumor infiltrating lymphocytes, possibility of exploiting cell immunotherapy strategies to consolidate the effects of Celyvir treatment. We hope that the results of this project will be transferred in the following protocols that we apply to patients receiving improved versions of Celyvir. (English)
12 October 2021
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Madrid
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Identifiers
PI13_02487
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