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                  <mods:namePart>Torres Suárez, Ana Isabel</mods:namePart>
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               <mods:abstract>Glioblastoma multiforme (GBM) is the most prevalent and aggressive malignant brain tumour in adults, characterized by rapid proliferation, high infiltration into brain tissue and pronounced cellular heterogeneity. The current standard of care involves maximal safe surgical resection followed by radiotherapy in combination with the alkylating agent temozolomide. Despite this multimodal approach, median survival does not exceed 14.6 months, and tumour recurrence is almost inevitable. The failure of current therapies is mainly due to intrinsic tumour cell resistance, the lack of drug selectivity and the presence of the blood–brain barrier (BBB), which significantly limits drug access to the central nervous system. This scenario highlights the urgent need for alternative and more effective therapeutic approaches...El glioblastoma multiforme (GBM) representa el tumor cerebral maligno más prevalente y agresivo en adultos, caracterizado por su rápida proliferación, alta infiltración en el tejido cerebral adyacente y marcada heterogeneidad celular. El tratamiento estándar actual consiste en la máxima resección quirúrgica posible del tumor seguida de radioterapia en combinación con el agente quimioterápico alquilante temozolomida. A pesar de este enfoque multimodal, la supervivencia media de los pacientes no supera los 14,6 meses, y la recurrencia tumoral es prácticamente inevitable. El fracaso de las terapias actuales se debe principalmente a la resistencia intrínseca de las células tumorales, a la falta de selectividad de los fármacos y a la presencia de la barrera hematoencefálica (BHE), que limita el acceso de los fármacos al sistema nervioso central. Esta situación resalta la urgente necesidad de buscar nuevas alternativas terapéuticas que sean más efectivas...</mods:abstract>
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                  <mods:title>Lipid nanocarriers for the treatment of brain tumors Nanotransportadores lipídicos para el tratamiento de tumores cerebrales</mods:title>
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