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  1. 2541
    “…Here, stably-transfected U937 cells with a pMTH1 vector containing the β(2 )integrin gene of CD11b in antisense orientation (asCD11b-U937) demonstrated a significantly reduced proliferative capacity in contrast to control vector transfectants (pMTH1-U937) or wild-type U937 cells. …”
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    Abolished adherence alters signaling pathways in phorbol ester-induced human U937 cells
  2. 2542
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    The short international physical activity questionnaire: cross-cultural adaptation, validation and reliability of the Hausa language version in Nigeria
  3. 2543
    “…RESULTS: The Anti-dsDNA-NcX ELISA was found to have a sensitivity of 60.9% and a specificity of 98.9% in all 964 individuals at the manufacturer's cutoff of 100 U/ml. At a comparable specificity of 99%, the sensitivity amounted to 59.9% for the Anti-dsDNA-NcX ELISA, 54.1% for the Farr assay, 53.6% for the antinucleosome ELISA and 35.8% for the anti-dsDNA ELISA. …”
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    Anti-dsDNA-NcX ELISA: dsDNA-loaded nucleosomes improve diagnosis and monitoring of disease activity in systemic lupus erythematosus
  4. 2544
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    Absence of the DNA repair enzyme human 8-oxoguanine glycosylase is associated with an aggressive breast cancer phenotype
  5. 2545
    “…METHODS: Adult Wistar rats were injected in the ventral lobes of the prostate with 10 U of OnabotA or saline. A set of OnabotA-injected animals was further treated with 0.5 mg/kg of phenylephrine (PHE) subcutaneously daily. …”
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    Expression of apoptosis-regulating genes in the rat prostate following botulinum toxin type a injection
  6. 2546
    “…BACKGROUND: Urotensin II (U-II) is a cyclic peptide originally isolated from the neurosecretory system of the teleost fish and subsequently found in other species, including man. …”
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    Endogenous Urotensin II Selectively Modulates Erectile Function through eNOS
  7. 2547
    “…Adhesion assay demonstrated that wild type cells adhered most efficiently to laminin, whereas siRNA-treated cells (p<0.0001 for both CD44 and CD155 expression) showed decreased adhesion on several ECMs investigated. BrdU assay showed a higher proliferation of siRNA-CD44 and siRNA-CD155 cells, inversely correlated with reduced invasion. …”
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    Receptors for Hyaluronic Acid and Poliovirus: A Combinatorial Role in Glioma Invasion?
  8. 2548
    “…The miR-125b1 gene expression was analyzed by qRT-PCR using U6 as a control for constitutive gene expression. …”
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    Disruption of CTCF at the miR-125b1 locus in gynecological cancers
  9. 2549
    “…METHODS: We quantitatively profiled the effects of Hsp90 inhibition by geldanamycin on the kinome of one primary (Hs68) and three tumour cell lines (SW480, U2OS, A549) by affinity proteomics based on immobilized broad spectrum kinase inhibitors ("kinobeads"). …”
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    Hsp90 inhibition differentially destabilises MAP kinase and TGF-beta signalling components in cancer cells revealed by kinase-targeted chemoproteomics
  10. 2550
    “…CONCLUSION: The fungus U. maydis is a promising producer of itaconic acid, since it grows as single cells (yeast-like) in submerged cultivations and it is extremely robust in high osmotic media and real seawater. …”
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    Biomass pretreatment affects Ustilago maydis in producing itaconic acid
  11. 2551
    “…As models, we used i) NPC1-deficient mice to evaluate the central cholinergic septo-hippocampal pathway and its response to nerve growth factor (NGF) after axotomy and ii) PC12 cells treated with U18666A, a pharmacological cellular model of NPC, stimulated with NGF. …”
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    Cholinergic Abnormalities, Endosomal Alterations and Up-Regulation of Nerve Growth Factor Signaling in Niemann-Pick Type C Disease
  12. 2552
    “…Result: Instead of treating the unknown genes as negative examples in N, we treat them as an unlabeled set U. We design a novel positive-unlabeled (PU) learning algorithm PUDI (PU learning for disease gene identification) to build a classifier using P and U. …”
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    Positive-unlabeled learning for disease gene identification
  13. 2553
    “…To determine influenza effects on P(a)O(2):F(i)O(2), mice were challenged with 10 000 p.f..u./mouse influenza A/WSN/33. Results  P(a)O(2):F(i)O(2) ratios were abnormally low (≤400 mmHg) in spontaneously breathing mice. …”
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    Influenza A H1N1 induces declines in alveolar gas exchange in mice consistent with rapid post‐infection progression from acute lung injury to ARDS
  14. 2554
    “…Quantitative data was statistically analyzed using a Mann Whitney U test with a significance level of p < 0.05 (two-tailed). …”
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    Curcuma DMSO extracts and curcumin exhibit an anti-inflammatory and anti-catabolic effect on human intervertebral disc cells, possibly by influencing TLR2 expression and JNK activity
  15. 2555
    “…We found that U112 clpB::Tn grows within macrophages yet fails to induce PGE(2), while U112 pdpA::Tn does not grow yet does induce PGE(2). …”
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    Identification of Francisella novicida mutants that fail to induce prostaglandin E(2) synthesis by infected macrophages
  16. 2556
    “…Mesolithic foragers showed high frequencies and diversity of haplogroups U (U2e, U4, U5a), a pattern observed previously in European hunter-gatherers from Iberia to Scandinavia. …”
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    Ancient DNA Reveals Prehistoric Gene-Flow from Siberia in the Complex Human Population History of North East Europe
  17. 2557
    “…We developed a comparison between groups by Chi-squared test or the non-parametric Mann–Whitney U test and a survival analysis by Kaplan-Meier curves and the logrank test to determine differences between factors. …”
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    Patients attended by palliative care teams: are they always comparable populations?
  18. 2558
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    Autoantibodies to MUC1 glycopeptides cannot be used as a screening assay for early detection of breast, ovarian, lung or pancreatic cancer
  19. 2559
    “…Conclusion: U-Cd levels varied with several individual characteristics, and a single measurement of U-Cd in a 24-hr sample did not accurately reflect medium- to long-term body burden.…”
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    Determinants and Within-Person Variability of Urinary Cadmium Concentrations among Women in Northern California
  20. 2560
    “…Results: Mean (± SD) AChE activity was 3.14 ± 0.49 U/mL. A 1-U/mL decrease in AChE activity was associated with a 2.86-mmHg decrease in SBP (95% CI: –5.20, –0.53) and a 2.89-mmHg decrease in DBP (95% CI: –5.00, –0.78), after adjustment for potential confounders. …”
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    Acetylcholinesterase Activity, Cohabitation with Floricultural Workers, and Blood Pressure in Ecuadorian Children
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