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Mostrando 881 - 900 Resultados de 1,074 Para Buscar '"TDT"', tiempo de consulta: 0.32s Limitar resultados
  1. 881
    “…Tumor growth, serum tumor necrosis factor-alpha and interleukin-12 concentrations, spleen and thymus exponents, and effect of CpG on the secondary immune response were measured, and apoptosis of tumor cells was investigated using TdT-mediated dUTP nick end labeling (TUNEL) after treatment. …”
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    Dose-effect relationship of CpG oligodeoxyribonucleotide 1826 in murine Lewis lung cancer treated with irradiation
  2. 882
    “…After 2 days of reperfusion, serum creatinine was elevated in I/R rats and the number of TdT-mediated dUTP nick-end labeled-positive tubular cells was increased and was associated with activation of caspase-3. …”
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    Postconditioning ameliorates mitochondrial DNA damage and deletion after renal ischemic injury
  3. 883
    “…Apoptosis was evaluated by DNA strand break level with TdT-mediated dUTP nick-end labeling (TUNEL) staining. …”
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    Urotensin II Inhibits Doxorubicin-Induced Human Umbilical Vein Endothelial Cell Death by Modulating ATF Expression and via the ERK and Akt Pathway
  4. 884
    “…Mouse xenograft models were established by inoculation with MGC803 cells, and the morphology and the proportion of apoptotic cells in tumor tissues were detected by hematoxylin and eosin staining and TdT-mediated dUTP nick end labeling (TUNEL) assay, respectively. …”
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    Arsenic sulfide, the main component of realgar, a traditional Chinese medicine, induces apoptosis of gastric cancer cells in vitro and in vivo
  5. 885
    “…In the long-term ITR group, the expression of nuclear Jab1/Csn5 (P=0.047) and assessment of apoptosis measured with TdT-mediated dUTP nick end-labeling (TUNEL) (P=0.003) was significantly increased in paired rNPC. …”
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    Molecular markers to assess short-term disease local recurrence in nasopharyngeal carcinoma
  6. 886
    “…Cell cycle and apoptosis were detected using the terminal deoxyribonucleotidyl transferase (TdT)-mediated biotin-16-dUTP nick-end labeling (TUNEL) assay and flow cytometry (FCM). …”
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    Inducing cell cycle arrest and apoptosis by dimercaptosuccinic acid modified Fe(3)O(4) magnetic nanoparticles combined with nontoxic concentration of bortezomib and gambogic acid in RPMI-8226 cells
  7. 887
    “…Cell viability and apoptosis were assessed using the 3-(4,5-dimethyl-2-thiazolyl)-2,5-diphenyl-2-H-tetrazolium bromide (MTT) and TdT-mediated dUTP-biotin nick end labeling assays, respectively. …”
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    DNMT1 mediates chemosensitivity by reducing methylation of miRNA-20a promoter in glioma cells
  8. 888
    “…The absence of N-additions is a surrogate for fetal origin, as TdT expression starts after birth in mice. Therefore, our results suggest that the B-1a cell population is not only expanded in autoimmune B6.TC mice but also qualitatively different with the majority of cells from fetal origin. …”
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    Expansion of B-1a Cells with Germline Heavy Chain Sequence in Lupus Mice
  9. 889
    “…TRIAL REGISTRATION: ClinicalTrails.gov NCT02554435; https://clinicaltrials.gov/ct2/show/NCT02554435 (Archived by WebCite at http://www.webcitation/6fUlW5tdT)…”
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    Testing Activity Monitors’ Effect on Health: Study Protocol for a Randomized Controlled Trial Among Older Primary Care Patients
  10. 890
    “…Initial regimens were compared by intention-to-treat: i) time to viral failure (VF) (first of 2 consecutive VL>200 copies/mL after≥6 months); II) time to PI/r discontinuation/switching for any cause (TD) and for toxicity (TDT); III) treatment failure (TF) (VF or TD). Kaplan-Meier and Cox analyses were used. …”
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    Response to First-Line Ritonavir-Boosted Protease Inhibitors (PI/r)-Based Regimens in HIV Positive Patients Presenting to Care with Low CD4 Counts: Data from the Icona Foundation Cohort
  11. 891
    “…Cell viability and apoptosis were detected by MTT assay and TdT-mediated dUTP nick end labeling (TUNEL) staining, respectively. …”
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    BDNF-mediates Down-regulation of MicroRNA-195 Inhibits Ischemic Cardiac Apoptosis in Rats
  12. 892
    “…Lymphocytes were characterized by a typical CLL immunophenotype: CD19+, CD5+, CD23+, CD20+ (dim) and negative for FMC7, CD34, CD10 and TdT. Cytogenetic studies were negative for CLL and AML panels. …”
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    Simultaneous existence of acute myeloid leukemia and chronic lymphocytic leukemia: a case report
  13. 893
    “…Immunohistochemistry (CD20, CD79a, PAX5, CD10, Bcl6, Bcl2, MUM1, TDT and Myc) and fluorescence in situ hybridization for detection of MYC, BCL2 and BCL6 gene translocations were performed in a tissue microarray platform. …”
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    Double-hit lymphomas: clinical, morphological, immunohistochemical and cytogenetic study in a series of Brazilian patients with high-grade non-Hodgkin lymphoma
  14. 894
    “…A modification of the qTDT was used as implemented in SOLAR. RESULTS: We identified a linkage signal spanning 6p21.31 to 6p22.2 (maximum LOD = 3.4). …”
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    Combined genome-wide linkage and targeted association analysis of head circumference in autism spectrum disorder families
  15. 895
    “…METHODS: This multicenter study evaluated the association of 9 single nucleotide polymorphisms (SNP) in AXIN2 and CDH1, representing genes consistently altered in breast and gastric tumors, with NSCL ± P in 223 trios (father, mother and patient with NSCL ± P) by transmission disequilibrium test (TDT). RESULTS: Our results showed that the minor A allele of rs7210356 (p = 0.01) and the T-G-G-A-G haplotype formed by rs7591, rs7210356, rs4791171, rs11079571 and rs3923087 SNPs (p = 0.03) in AXIN2 were significantly under-transmitted to patients with NSCL ± P. …”
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    Clinical relevance of breast and gastric cancer-associated polymorphisms as potential susceptibility markers for oral clefts in the Brazilian population
  16. 896
    “…Spatial learning and memory and hippocampal apoptosis were evaluated on day 30 by Morris water maze test (navigation and space exploration tests) and terminal dexynucleotidyl transferase (TdT)-mediated dUTP nick end labeling (TUNEL) assay, respectively, after rats were orally administered with distilled water (DW), renin inhibitor aliskiren (30 mg/kg), Ang converting enzyme inhibitor enalapril (4 mg/kg), or Ang II receptor antagonist candesartan (2 mg/kg) daily for 30 days. …”
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    Dynamic Changes in the Renin-Angiotensin-Aldosterone System and the Beneficial Effects of Renin-Angiotensin-Aldosterone Inhibitors on Spatial Learning and Memory in a Rat Model of Chronic Cerebral Ischemia
  17. 897
    “…Neuronal cell death was assessed by a terminal deoxynucleotidyl transferase (TdT)-mediated dUTP nick end-labeling (TUNEL) assay, and CHOP expression in neuronal cells was detected by double-immunofluorescence staining. …”
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    Administration of Tauroursodeoxycholic Acid Attenuates Early Brain Injury via Akt Pathway Activation
  18. 898
    “…The cell apoptotic rates of AECs were analyzed by terminal deoxynucleotidyl transferase (TdT) mediated dUTP-biotin nick end-labeling (TUNEL) staining. …”
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    Protective effect of autophagy on endoplasmic reticulum stress induced apoptosis of alveolar epithelial cells in rat models of COPD
  19. 899
    “…Hematoxylin-Eosin and Elastica-van-Gieson staining showed a normal skin histology with no signs of necrosis in controls and showed a normal wound suture. TdT-mediated dUTP-biotin nick end labeling for detecting DNA fragmentation revealed no significant apoptosis. …”
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    Preparation of A Spaceflight: Apoptosis Search in Sutured Wound Healing Models
  20. 900
    “…Cell apoptosis was analyzed by TdT‐mediated dUTP nick‐end labeling (TUNEL) assay. …”
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    LncRNA HOTAIR influences cell growth, migration, invasion, and apoptosis via the miR‐20a‐5p/HMGA2 axis in breast cancer
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