Search Results - "Picard, Daniel"
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Involvement of CXCL1/CXCR2 During Microglia Activation Following Inflammation-Sensitized Hypoxic-Ischemic Brain Injury in Neonatal Rats
Published in Frontiers in neurology (06-10-2020)“…Background: Microglia are key mediators of inflammation during perinatal brain injury. As shown experimentally after inflammation-sensitized hypoxic ischemic…”
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Recommendations for POCUS Curriculum in Canadian Undergraduate Medical Education: Consensus from the Inaugural Seguin Canadian POCUS Education Conference
Published in POCUS journal (26-04-2023)“…Point of care ultrasound (POCUS) in Canadian undergraduate medical education (UGME) is limited. To address this paucity, the inaugural Seguin Canadian POCUS…”
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Molecular subgroups of atypical teratoid rhabdoid tumours in children: an integrated genomic and clinicopathological analysis
Published in The lancet oncology (01-05-2015)“…Summary Background Rhabdoid brain tumours, also called atypical teratoid rhabdoid tumours, are lethal childhood cancers with characteristic genetic alterations…”
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Frequent Amplification of a chr19q13.41 MicroRNA Polycistron in Aggressive Primitive Neuroectodermal Brain Tumors
Published in Cancer cell (08-12-2009)“…We discovered a high-level amplicon involving the chr19q13.41 microRNA (miRNA) cluster (C19MC) in 11/45 (∼25%) primary CNS-PNET, which results in striking…”
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YBX1 Indirectly Targets Heterochromatin-Repressed Inflammatory Response-Related Apoptosis Genes through Regulating CBX5 mRNA
Published in International journal of molecular sciences (23-06-2020)“…Medulloblastomas arise from undifferentiated precursor cells in the cerebellum and account for about 20% of all solid brain tumors during childhood; standard…”
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Unleashing T cell anti-tumor immunity: new potential for 5-Nonloxytryptamine as an agent mediating MHC-I upregulation in tumors
Published in Molecular cancer (15-08-2023)“…Abstract Background New therapies are urgently needed in melanoma, particularly in late-stage patients not responsive to immunotherapies and kinase inhibitors…”
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Characterization of an RNA binding protein interactome reveals a context-specific post-transcriptional landscape of MYC-amplified medulloblastoma
Published in Nature communications (06-12-2022)“…Pediatric medulloblastoma (MB) is the most common solid malignant brain neoplasm, with Group 3 (G3) MB representing the most aggressive subgroup. MYC…”
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Co-targeting HSP90 alpha and CDK7 overcomes resistance against HSP90 inhibitors in BCR-ABL1+ leukemia cells
Published in Cell death & disease (06-12-2023)“…HSP90 has emerged as an appealing anti-cancer target. However, HSP90 inhibitors (HSP90i) are characterized by limited clinical utility, primarily due to the…”
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The homeobox transcription factor HB9 induces senescence and blocks differentiation in hematopoietic stem and progenitor cells
Published in Haematologica (Roma) (01-01-2019)“…The homeobox gene encodes for the transcription factor HB9, which is essential for pancreatic as well as motor neuronal development. Beside its physiological…”
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Primary cilia contribute to the aggressiveness of atypical teratoid/rhabdoid tumors
Published in Cell death & disease (20-09-2022)“…Atypical teratoid/rhabdoid tumor (AT/RT) is a highly malignant brain tumor in infants that is characterized by loss of nuclear expression of SMARCB1 or SMARCA4…”
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MEK Inhibitors Reverse Growth of Embryonal Brain Tumors Derived from Oligoneural Precursor Cells
Published in Cell reports (Cambridge) (25-10-2016)“…Malignant brain tumors are the leading cause of cancer-related deaths in children. Primitive neuroectodermal tumors of the CNS (CNS-PNETs) are particularly…”
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A Sexually Dimorphic Role for STAT3 in Sonic Hedgehog Medulloblastoma
Published in Cancers (01-11-2019)“…Medulloblastoma is the most common malignant brain tumor in children and represents 20% of all pediatric central nervous system neoplasms. While advances in…”
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Optical Genome Mapping Identifies Novel Recurrent Structural Alterations in Childhood ETV6::RUNX1+ and High Hyperdiploid Acute Lymphoblastic Leukemia
Published in HemaSphere (01-08-2023)“…The mutational landscape of B‐cell precursor acute lymphoblastic leukemia (BCP‐ALL), the most common pediatric cancer, is not fully described partially because…”
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The Second Oncogenic Hit Determines the Cell Fate of ETV6-RUNX1 Positive Leukemia
Published in Frontiers in cell and developmental biology (15-07-2021)“…ETV6-RUNX1 is almost exclusively associated with childhood B-cell acute lymphoblastic leukemia (B-ALL), but the consequences of ETV6-RUNX1 expression on cell…”
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Eukaryotic translation initiation factor 4E binding protein 1 (EIF4EBP1) expression in glioblastoma is driven by ETS1- and MYBL2-dependent transcriptional activation
Published in Cell death discovery (28-02-2022)“…Eukaryotic translation initiation factor 4E binding protein 1 ( EIF4EBP1 ) encodes the 4EBP1 protein, a negative regulator of mRNA translation and a substrate…”
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1403-C 5-Nonyloxytryptamine reveals novel approach for MHC-I upregulation in tumors
Published in Journal for immunotherapy of cancer (01-11-2023)“…BackgroundMelanoma is categorized as an immunologically ‘cold’ tumor due to its unresponsiveness to immunotherapies. Efforts to enhance the immune response…”
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Resolving inherited and de novo germline predisposing sequence variants by means of whole exome trio analyses in childhood hematological malignancies
Published in Frontiers in pediatrics (07-02-2023)“…Molecular screening tools have significantly eased the assessment of potential germline susceptibility factors that may underlie the development of pediatric…”
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Silencing of Thrombospondin-1 Is Critical for Myc-Induced Metastatic Phenotypes in Medulloblastoma
Published in Cancer research (Chicago, Ill.) (15-10-2010)“…Mechanisms by which c-Myc (Myc) amplification confers aggressive medulloblastoma phenotypes are poorly defined. Here, we show using orthotopic models that high…”
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