Mostrando 487,441 - 487,460 Resultados de 490,605 Para Buscar '"lead"', tiempo de consulta: 2.58s Limitar resultados
  1. 487441
    “…BACKGROUND: Hepatocellular carcinoma (HCC) is the third leading cause of cancer death, causing about 750000 deaths worldwide every year. …”
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  2. 487442
    “…These data show for the first time a miR-mediated control of the peptide transporter subunit TAP1 in melanoma thereby leading to a reduced HLA-I surface expression accompanied by an altered immune recognition and reduced patients’ survival. …”
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  3. 487443
    “…We repeated this analysis using genetic variants independent of the leading association at core HDL pathway genes and found that these variants were also associated with risk for BCs (OR = 1.11, 95% CI = 1.06–1.16, P = 1.5 × 10(−6)), including locus-specific associations at ABCA1 (ATP Binding Cassette Subfamily A Member 1), APOE-APOC1-APOC4-APOC2 (Apolipoproteins E, C1, C4, and C2), and CETP (Cholesteryl Ester Transfer Protein). …”
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  4. 487444
    “…Infective or inflammatory agents cause neutrophil recruitment into the airways, which leads to proteolytic enzymes such as neutrophil elastase and matrix metalloproteinases release, resulting in airway matrix destruction. …”
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  5. 487445
    “…HIV-induced immune impairment heightened risk of opportunistic infection and can worsen nutritional status of children. HIV infection often leads to nutritional deficiencies through decreased food intake, mal-absorption and increased utilization and excretion of nutrients, which in turn can hasten death. …”
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  6. 487446
  7. 487447
  8. 487448
  9. 487449
    “…Due to tumor intrinsic and/or extrinsic factors, the density and function of CD8(+) tumor-infiltrating lymphocytes (TILs) could be compromised, leading to poor prognosis and survival. METHODS: Using RNA-Seq, transcriptomes of sorted CD3(+)CD8(+) TILs from treatment-naïve colorectal cancer (CRC) patients at advanced stages (III and IV) were compared with those from patients with early stages (I and II). …”
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  10. 487450
    por Yan, Li, Sun, Jide, Xu, Xiuyu, Huang, Shifeng
    Publicado 2020
    “…Rectal colonization with CPE is a risk factor for bacterial translocation leading to subsequent endogenous CPE infections. This prospective observational study was aimed to investigate the prevalence and epidemiology of rectal colonization of CPE, the carbapenemase genotypes, and to identify the independent risk factors for the acquisition of CPE colonization in high-risk patients from ICU and HSCT wards in a university hospital in China. …”
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  11. 487451
    “…BACKGROUND: High, sustained adherence to HIV antiretroviral therapy (ART) is critical for achieving viral suppression, which in turn leads to important individual health benefits and reduced secondary viral transmission. …”
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  12. 487452
    “…The disease mainly affects the respiratory system of the patient, in particular, the lungs, which leads to patients presenting with acute respiratory distress syndrome and acute respiratory failure, with 5-15% of patients requiring observation in the intensive care unit (ICU) with respiratory support in the form of ventilation. …”
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  13. 487453
    “…CONCLUSIONS: Our suggested echocardiographic approach could be used to potentially reduce the frequency of “doubtful” classification and increase the accuracy in predicting elevated left ventricular filling pressure leading to a decrease in the number of invasive assessment made by right heart catheterization.…”
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  14. 487454
    “…Hepatocellular carcinoma (HCC) is a leading cause of mortality. Checkpoint inhibitors of programmed cell death protein‐1 (PD‐1) and programmed death‐ligand 1 (PD‐L1) have shown great efficacy, but lack biomarkers that predict response. …”
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  15. 487455
    “…A systematic assessment of ER, PR and HER2 status is feasible and may help tailoring and optimise the treatment of patients with breast cancer in low-resource settings, potentially leading to survival gains in this underserved population.…”
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  16. 487456
  17. 487457
  18. 487458
  19. 487459
    “…BACKGROUND: Untreated congenital blindness through cataracts leads to lasting visual brain system changes, including substantial alterations of extrastriate visual areas. …”
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  20. 487460
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