Mostrando 601 - 620 Resultados de 8,639 Para Buscar '"HeLa"', tiempo de consulta: 0.19s Limitar resultados
  1. 601
    “…We generated ACBD3 knock-out (ACBD3-KO) HEK293 and HeLa cells and characterized the impact of protein absence on mitochondria, Golgi, and lipid profile. …”
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    Knock-Out of ACBD3 Leads to Dispersed Golgi Structure, but Unaffected Mitochondrial Functions in HEK293 and HeLa Cells
  2. 602
    “…OBJECTIVES: Thus, the cytotoxic effects along with investigating the mode of cell death exerted by fractions, AP-9, AP-THR, DS-8 and DS-9 fraction of Acanthaster planci, Diadema setosum sp., on the human cervical cancer cell line, HeLa. METHODS: The cytotoxicity of fractions has determined by using an MTS assay. …”
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    Induction of Apoptosis by Acanthaster planci sp., and Diadema setosum sp., Fractions in Human Cervical Cancer Cell Line, HeLa
  3. 603
    “…In addition, overexpression of wild-type YB-1 and to a lesser extent unwinding-defective mutants inhibit SG assembly in HeLa cells. Through its mRNA-unwinding activity, YB-1 may thus inhibit SG assembly in cancer cells and package dormant mRNA in an unfolded state, thus preparing mRNAs for translation initiation.…”
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    YB-1 unwinds mRNA secondary structures in vitro and negatively regulates stress granule assembly in HeLa cells
  4. 604
    “…This combinations might result in reduced toxicity and increased efficacy of the treatment regimen. OBJECTIVES: The anti-HeLa cells activity of the acetone extracts of S. plumosum, T. cilliata and S. pinnata was assessed using different parameters. …”
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    Potential anticancer activity of Acetone extracts of Toona cilliata, Seriphium plumosum and Schkuhria pinnata on HeLa cervical cancer cells
  5. 605
    “…The results of AO/EtBr staining prove daidzin induced apoptosis in HeLa cell line and it also inhibited the cell adhesion property of HeLa which is reported in our matrigel cell adhesion assay. …”
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    Daidzin inhibits growth and induces apoptosis through the JAK2/STAT3 in human cervical cancer HeLa cells
  6. 606
    “…Advantageously, fluorescence enhancement response of sensors was favorably used for fluorescence imaging of I(–) in live HeLa cells and the design of the logic gate. These sensors were successfully applied in diversified applications such as the preparation of sensors’ coated paper strips and the determination of I(–) ions in blood serum, food, and real water samples.…”
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    Fluorenone-Based Fluorescent and Colorimetric Sensors for Selective Detection of I(–) Ions: Applications in HeLa Cell Imaging and Logic Gate
  7. 607
    “…We demonstrated that nanobarriers composed of morphologically homogeneous gold nanospheres prolonged the mitotic (M) phase in the cervical cancer cell line HeLa without inducing apoptosis. The nanobarrier was formed by electrostatic deposition of nanospheres on a negatively charged, fibronectin-coated substrate. …”
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    Biophysical restriction of growth area using a monodispersed gold sphere nanobarrier prolongs the mitotic phase in HeLa cells
  8. 608
    “…Aloe-emodin inhibited proliferation and migration and triggered caspase-dependent cell death of HeLa cells in a dose-dependent manner. Aloe-emodin caused mitochondrial dysfunction and induced pyroptosis by activating the caspase-9/3/GSDME axis. …”
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    Aloe-Emodin Induces Mitochondrial Dysfunction and Pyroptosis by Activation of the Caspase-9/3/Gasdermin E Axis in HeLa Cells
  9. 609
    “…METHODS: We overexpressed SERBP1 in HeLa cells and explored whether SERBP1 overexpression (SERBP1-OE) affects the proliferation and apoptosis of HeLa cells. …”
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    SERBP1 affects the apoptotic level by regulating the expression and alternative splicing of cellular and metabolic process genes in HeLa cells
  10. 610
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    siRNA-mediated inhibition of endogenous brain-derived neurotrophic factor gene modulates the biological behavior of HeLa cells
  11. 611
    “…We tested the hypothesis that the inhibition of DNA damage by BRB is due, in part, to the enhancement of DNA repair capacity evaluated in the human HeLa cell extract system, an established in vitro system for the assessment of cellular DNA repair activity. …”
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    Treatment of Human HeLa Cells with Black Raspberry Extracts Enhances the Removal of DNA Lesions by the Nucleotide Excision Repair Mechanism
  12. 612
    “…Additionally, SCH arrested cell cycle progression but only in HeLa cells and induced apoptosis, as shown by phosphatidylserine translocation and caspase-3 activation, while Cis did so in both cell lines. …”
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    Fruit Extract of Sechium chinantlense (Lira & F. Chiang) Induces Apoptosis in the Human Cervical Cancer HeLa Cell Line
  13. 613
    “…Transwell assay was used to evaluate the migration and invasion abilities of HeLa cells. RESULTS: RAP-MS method worked well by culturing cells with nucleoside analog 4-thiouridine, and cross-linking was performed using 365 nm wavelength ultraviolet. …”
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    Long non-coding RNA colon cancer-associated transcript 1-Vimentin axis promoting the migration and invasion of HeLa cells
  14. 614
    “…This investigation elucidates the possible mechanism underlying the cytotoxic effects of dichlormethane extracts of TCE, after selecting optimal duration and concentration for treatment. HeLa cells were exposed to various concentrations of TCE, which has resulted in a concentration-dependent decline in the clonogenicity, glutathione-S-transferase (GST) activity and a concentration-dependent increase in lipid peroxidation (TBARS) with a peak at 4 h and lactate dehydrogenase (LDH) release with a peak at 2 h. …”
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    Evaluation of Cytotoxic Effects of Dichloromethane Extract of Guduchi (Tinospora cordifolia Miers ex Hook F & THOMS) on Cultured HeLa Cells
  15. 615
    Publicado 1985
    “…Expression of ornithine transcarbamylase (OTC), a nuclear-coded mitochondrial enzyme, was programmed in HeLa cells by the use of a strategy of gene co-amplification. …”
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    Expression of amplified DNA sequences for ornithine transcarbamylase in HeLa cells: arginine residues may be required for mitochondrial import of enzyme precursor
  16. 616
    “…To address this question, we performed long-term live-cell studies using a HeLa cell line with GFP-tagged chromatin. Positional changes of the intensity gravity centers of fluorescently labeled chromosome territories (CTs) on the order of several μm were observed in early G1, suggesting a role of CT mobility in establishing interphase nuclear architecture. …”
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    Chromosome order in HeLa cells changes during mitosis and early G1, but is stably maintained during subsequent interphase stages
  17. 617
    “…These results suggest that iron homeostasis is modulated in CT-infected HeLa cells at the interface of acquisition and commensal use of iron.…”
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    Chlamydia trachomatis Alters Iron-Regulatory Protein-1 Binding Capacity and Modulates Cellular Iron Homeostasis in HeLa-229 Cells
  18. 618
    “…PRINCIPAL FINDINGS: Using CAMDA (Critical Assessment of Massive Data Analysis) 2009 data set that includes ChIP-seq data on RPol II and STAT1 (signal transducers and activators of transcription 1) in HeLa S3 cells in control condition and with interferon γ stimulation, we first identified promoter regions of 83 microRNAs in HeLa cells. …”
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    Signal Transducers and Activators of Transcription-1 (STAT1) Regulates microRNA Transcription in Interferon γ-Stimulated HeLa Cells
  19. 619
    “…RGDS-bound PEG hydrogel-coated MIONPs showed a 17-fold higher uptake by the human cervical cancer HeLa cell line than that of amine-coated MIONPs. …”
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    RGDS-functionalized polyethylene glycol hydrogel-coated magnetic iron oxide nanoparticles enhance specific intracellular uptake by HeLa cells
  20. 620
    “…CONCLUSION: FF can reduce radiation sensitivity by ROS scavenging via SOD induction in HeLa. SOD induction by FF is related with PPARα.…”
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    Fenofibrate decreases radiation sensitivity via peroxisome proliferator-activated receptor α-mediated superoxide dismutase induction in HeLa cells
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