Mostrando 3,181 - 3,200 Resultados de 4,168 Para Buscar '"IDH"', tiempo de consulta: 0.14s Limitar resultados
  1. 3181
    “…We found the high‐risk score is strongly associated with well‐known malignant features of gliomas, such as the mesenchymal subtype, IDH‐wildtype, 1p/19q non‐codeletion and MGMT promoter unmethylated status. …”
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  2. 3182
    “…We revealed that SNX20 was up-regulated in LGG, and its higher expression was associated with adverse clinical outcomes and poor clinical characteristics, including WHO grade, IDH mutation, 1p/19q codeletion, and primary therapy outcome. …”
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  3. 3183
    “…Molecular characterization confirmed the presence of the MGMT promoter unmethylated, IDH wild type, FGFR3 p.S249C and p53 p.V73fs mutations in the patient. …”
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  4. 3184
  5. 3185
  6. 3186
  7. 3187
  8. 3188
    “…In the present study, we revealed that NCAPG2 was up-regulated in LGG, and its higher expression was associated with adverse clinical outcomes and poor clinical characteristics, including WHO grade, IDH mutation, 1p/19q codeletion, and primary therapy outcome. …”
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  9. 3189
    “…In both cases, surgical specimens histopathologically showed no evidence of neoplasia, whereas molecular genetic findings were isocitrate dehydrogenase (IDH)-wildtype, O(6)-methylguanine-DNA methyltransferase promoter (pMGMT) unmethylated, and telomerase reverse transcriptase (TERT) promoter mutated, which matched to GBM. …”
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  10. 3190
    “…In addition, the presence of IDH1 mutations in the high-risk group was high, and GSEA results showed that some metabolic pathways were upregulated, but immune response processes were generally downregulated. …”
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  11. 3191
    “…This gene signature was validated to have significant prognostic value, and could be used as a biomarker to distinguish pathological grade and IDH mutation status in diffuse glioma. Additionally, we found that the gene signature was significantly related to intensity of immune response and immune cell population, as well as several other important immune checkpoint genes, holding a great potential to be a predictive immune marker for immunotherapy and tumor microenvironment. …”
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  12. 3192
    “…Differing rates of various GBM genomic subtypes including IDH mutation, EGFR mutation, MGMT methylation, and tumor subtypes was also seen among the aneuploidy subgroups. …”
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  13. 3193
    “…Fasting can potentially raise cytoplasmic NADPH levels by increasing the mitochondrial export and cytoplasmic metabolism of ketone body-derived citrate that increases flux through isocitrate dehydrogenase 1 (IDH1). NADPH is an essential cofactor for nitric oxide synthase, and the nitric oxide synthesized can diffuse into the mitochondrial matrix and react with electron transport chain-synthesized superoxide to form peroxynitrite. …”
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  14. 3194
    “…INTRODUCTION: Volume overload and intradialytic hypotension (IDH) are significant complications that can increase the mortality rate in hemodialysis patients.Bioelectrical impedance analysis (BIA) has been used to estimate the optimum weight in chronic hemodialysis patients to prevent intradialytic hypotension. …”
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  15. 3195
    “…In addition, the role of targeted therapy is currently being studied extensively through multiple different mutational pathways including isocitrate dehydrogenase-1 (IDH1), fibroblast growth factor receptor (FGFR), epidermal growth factor receptor (EGFR) and ERBB2 (HER2/neu). …”
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  16. 3196
    por Chai, Mei, Shi, Qingming
    Publicado 2022
    “…GBM of grade IV [isocitrate dehydrogenase 1 (IDH-1) wild type] was diagnosed based on the histological profiles of intracranial tumor according to the World Health Organization standard. …”
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  17. 3197
    “…The activation, but not the copy number or the mRNA expression of nuclear transcription factor STAT5b expression correlated inversely with patient survival independently of IDH1R132H status, age, Karnofsky Performance Score, treatment and tumor volume. …”
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  18. 3198
    “…Compared with normal control, the expressions of PFKM, GAPDH, ACO2 and MDH2 in diabetic patients were decreased, and the expression of IDH3G was increased. The concentrations of PFKM, GAPDH and ACO2 in urinary exosomes were linearly correlated with the expression of MDH2 (P<0.05). …”
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  19. 3199
    “…Furthermore, the LLPS-related GS was independent of IDH and 1p19q status. Several cancer-related pathways may be more active in high-risk LGGs, such as IL6 JAK STAT3 signaling pathway. …”
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  20. 3200
    “…The frequent pathologies of primary IM-SCT were SP-EPN (45.1%), hemangioblastoma (20.0%), astrocytic tumors (17.4%, including pilocytic astrocytoma [4.6%] and diffuse midline glioma, H3 K27-altered [4.0%]), myxopapillary EPN (11.0%), and SP-subEPN (3.0%) in decreasing order. IDH-mutant astrocytomas, oligodendrogliomas, glioneuronal tumors, embryonal tumors, and germ cell tumors can occur but are extremely rare in the spinal cord. …”
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