0000000000740843

AUTHOR

Soledad Gallego

showing 3 related works from this author

Ligand-dependent Hedgehog pathway activation in Rhabdomyosarcoma : the oncogenic role of the ligands

2017

Altres ajuts: This work was supported by grants from Institut Català d'Oncologia (ICO), Instituto de Salud Carlos III (RTICC-RD12/0036/0016, /0020, /0035, /0057; and PI14/00647), Fundació A BOSCH, Fundació Amics Joan Petit, ajuts predoctorals del VHIR and RIS3CAT grants COMRDI15-1-0014 (ACCIÓ and FEDER). Altres ajuts: FEDER/COMRDI15-1-0014 Rhabdomyosarcoma (RMS) is the most common type of soft tissue sarcoma in children. The Hedgehog (HH) pathway is known to develop an oncogenic role in RMS. However, the molecular mechanism that drives activation of the pathway in RMS is not well understood. The expression of HH ligands was studied by qPCR, western blot and immunohistochemistry. Functional …

0301 basic medicineCancer ResearchsarcomaCarcinogenesisVismodegibRhabdomyosarcoma; Hedgehog; vismodegib; UPR; TRIB3; sarcoma; cancerVismodegib610ApoptosisMice SCIDUPRLigandsMice03 medical and health sciences0302 clinical medicineCell MovementvismodegibRhabdomyosarcomaTumor Cells CulturedmedicinecancerAnimalsHumansHedgehog ProteinsAutocrine signallingRhabdomyosarcomaHedgehogCell ProliferationCancerChemistryTRIB3Sarcomamedicine.diseaseXenograft Model Antitumor AssaysHedgehog signaling pathway3. Good health030104 developmental biologyOncology030220 oncology & carcinogenesisUnfolded protein responseCancer researchFemaleSignal transductionTranslational TherapeuticsSmoothenedHedgehogSignal TransductionTranscription Factorsmedicine.drug
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The oral KIF11 inhibitor 4SC‐205 exhibits antitumor activity and potentiates standard and targeted therapies in primary and metastatic neuroblastoma …

2021

Inhibidor de KIF11; Terapias dirigidas; Metástasis Inhibidor de KIF11; Teràpies dirigides; Metàstasi KIF11 inhibitor; Targeted therapies; Metastasis In summary, our study provides a rationale for the future therapeutic integration in clinical trials of 4SC-205, an structurally distinct oral KIF11 inhibitor that shows potent antitumor activity in multiple preclinical neuroblastoma models and sensitizes neuroblastoma cells to standard chemotherapy and specific neuroblastoma-targeted therapies. The financial support for this research was provided by Instituto de Salud Calos III (PI20/00530 to Miguel F. Segura; PI20/01107 to Rosa Noguera; PI17/02248 and CPII18/00027 to Anna Santamaria; PI19/013…

Medicine (General)Neuroblastoma - Tractament:neoplasias::neoplasias por tipo histológico::neoplasias de células germinales y embrionarias::tumores neuroectodérmicos::neoplasias neuroepiteliales::tumores neuroectodérmicos primitivos::tumores neuroectodérmicos primitivos periféricos::neuroblastoma [ENFERMEDADES]Metastatic neuroblastomaMedicació oralMedicaments antineoplàstics - Ús terapèutic:Otros calificadores::Otros calificadores::/farmacoterapia [Otros calificadores]Medicine (miscellaneous)Administration OralKinesinsAntineoplastic Agents:Other subheadings::Other subheadings::/drug therapy [Other subheadings]Letter to Editor:Neoplasms::Neoplasms by Histologic Type::Neoplasms Germ Cell and Embryonal::Neuroectodermal Tumors::Neoplasms Neuroepithelial::Neuroectodermal Tumors Primitive::Neuroectodermal Tumors Primitive Peripheral::Neuroblastoma [DISEASES]MiceNeuroblastomaR5-920Cell Line Tumor:terapéutica::farmacoterapia::vías de administración de medicamentos::administración oral [TÉCNICAS Y EQUIPOS ANALÍTICOS DIAGNÓSTICOS Y TERAPÉUTICOS]MedicineAnimalsHumansAntitumor activityPrimary (chemistry)business.industry:acciones y usos químicos::acciones farmacológicas::usos terapéuticos::antineoplásicos [COMPUESTOS QUÍMICOS Y DROGAS]Disease Models Animal:Therapeutics::Drug Therapy::Drug Administration Routes::Administration Oral [ANALYTICAL DIAGNOSTIC AND THERAPEUTIC TECHNIQUES AND EQUIPMENT]Cancer researchMolecular Medicine:Chemical Actions and Uses::Pharmacologic Actions::Therapeutic Uses::Antineoplastic Agents [CHEMICALS AND DRUGS]businessClinical and Translational Medicine
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BRG1/SMARCA4 is essential for neuroblastoma cell viability through modulation of cell death and survival pathways.

2016

Neuroblastoma (NB) is a neoplasm of the sympathetic nervous system, and is the most common solid tumor of infancy. NBs are very heterogeneous, with a clinical course ranging from spontaneous regression to resistance to all current forms of treatment. High-risk patients need intense chemotherapy, and only 30-40% will be cured. Relapsed or metastatic tumors acquire multi-drug resistance, raising the need for alternative treatments. Owing to the diverse mechanisms that are responsible of NB chemoresistance, we aimed to target epigenetic factors that control multiple pathways to bypass therapy resistance. We found that the SWI/SNF-related, matrix-associated, actin-dependent regulator of chromat…

0301 basic medicineMaleCancer ResearchCombination therapyCell SurvivalBiologyMolecular oncologyTranscriptome03 medical and health sciencesNeuroblastomaPhosphatidylinositol 3-Kinases0302 clinical medicineGrowth factor receptorNeuroblastomaCell Line TumorGeneticsmedicineHumansMolecular BiologyProtein kinase BPI3K/AKT/mTOR pathwayCell ProliferationCell DeathDNA HelicasesNuclear ProteinsCell cyclemedicine.diseaseGene Expression Regulation Neoplastic030104 developmental biologyProto-Oncogene Proteins c-bcl-2030220 oncology & carcinogenesisImmunologyCancer researchFemaleTranscriptomeSignal TransductionTranscription FactorsOncogene
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