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Mostrando 761 - 780 Resultados de 6,033 Para Buscar '"Spheroid', tiempo de consulta: 0.39s Limitar resultados
  1. 761
    “…Within this group, the spheroidal colony might have evolved in two independent lineages: Volvocaceae and the goniacean Astrephomene. …”
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    Alternative evolution of a spheroidal colony in volvocine algae: developmental analysis of embryogenesis in Astrephomene (Volvocales, Chlorophyta)
  2. 762
    “…The presence of folic acid allowed efficient targeting of the PSMA receptor and subsequent internalization of the polymeric vesicles in cultured LNCaP prostate cancer cell spheroids. The intracellular reducing agents efficiently released docetaxel and mocetinostat from the polymersomes. …”
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    Prostate-Specific Membrane Antigen Targeted Polymersomes for Delivering Mocetinostat and Docetaxel to Prostate Cancer Cell Spheroids
  3. 763
    “…Here we present a methodology for generating uniform and reproducible tumor spheroids that can be subjected to siRNA functional screening. …”
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    Utilizing Functional Genomics Screening to Identify Potentially Novel Drug Targets in Cancer Cell Spheroid Cultures
  4. 764
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    Evaluation by quantitative image analysis of anticancer drug activity on multicellular spheroids grown in 3D matrices
  5. 765
    “…First, spheroid arrays of 11 cell-lines were rapidly assessed for differences in spheroid morphology. …”
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    Spheroid arrays for high-throughput single-cell analysis of spatial patterns and biomarker expression in 3D
  6. 766
    “…Positive staining in spheroids for albumin and multidrug resistance-associated protein (MRP2) indicates the preservation of hepatocyte function within spheroids. …”
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    Assembly of Hepatocyte Spheroids Using Magnetic 3D Cell Culture for CYP450 Inhibition/Induction
  7. 767
    “…Multicellular spheroids are an established system for three-dimensional cell culture. …”
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    Magnetically levitated mesenchymal stem cell spheroids cultured with a collagen gel maintain phenotype and quiescence
  8. 768
    “…After 7 days of co-culture the MDA-MB-231 cells begin to form multicellular tumour spheroids (MCTS) that increase in size and frequency over time. …”
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    Directing the Self-assembly of Tumour Spheroids by Bioprinting Cellular Heterogeneous Models within Alginate/Gelatin Hydrogels
  9. 769
    “…The significant decrease of α-SMA in protein extracts of spheroids, the cytostatic effect exerted by spheroids conditioned medium on both normal and cancer cell lines and the absence of proliferation marker Ki-67 after 72 h of three-dimensional culture indicated that myofibroblasts have undergone a deactivation process within spheroids. …”
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    Generation and analysis of spheroids from human primary skin myofibroblasts: an experimental system to study myofibroblasts deactivation
  10. 770
    “…The spheroids exhibited significant growth over a period of 7 days and no difference in growth rate was observed for spheroids of different sizes. …”
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    Short-term spheroid culture of primary colorectal cancer cells as an in vitro model for personalizing cancer medicine
  11. 771
    “…The data shows one of the first examples of non-invasive, real-time oxygen mapping across a melanoma tumour spheroid using one-photon phosphorescence lifetime imaging microscopy (PLIM) and a small molecule oxygen sensitive probe. …”
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    Oxygen Mapping of Melanoma Spheroids using Small Molecule Platinum Probe and Phosphorescence Lifetime Imaging Microscopy
  12. 772
    por Gayan, Sukanya, Teli, Abhishek, Dey, Tuli
    Publicado 2017
    “…Invasive spheroids migrate rapidly in sprouting assay in comparison to non-invasive spheroids. …”
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    Inherent aggressive character of invasive and non-invasive cells dictates the in vitro migration pattern of multicellular spheroid
  13. 773
    “…The cultivation of cancer cells as multicellular tumor spheroids (MCTS) by anchorage-independent growth enriches for a more aggressive phenotype. …”
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    Multicellular tumor spheroids of human uveal melanoma induce genes associated with anoikis resistance, lipogenesis, and SSXs
  14. 774
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    The Microwell-mesh: A high-throughput 3D prostate cancer spheroid and drug-testing platform
  15. 775
    “…In addition, the spheroid forming capacity increased in 6 of 11 spheroid lines. …”
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    Promotion of malignant phenotype after disruption of the three-dimensional structure of cultured spheroids from colorectal cancer
  16. 776
    “…Spheroids were cultured from cancer cells alone (monospheroids) or as a mixture (mixed-cell spheroids) in ultra-low-attachment plates. …”
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    Three Dimensional Mixed-Cell Spheroids Mimic Stroma-Mediated Chemoresistance and Invasive Migration in hepatocellular carcinoma
  17. 777
    “…In the present study, we successfully performed global phosphoproteomics from Matrigel-embedded spheroids and organoids. Using acetone precipitations of tryptic peptides, we identified more than 20,000 class 1 phosphosites from HCT116 spheroids. …”
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    Improved phosphoproteomic analysis for phosphosignaling and active-kinome profiling in Matrigel-embedded spheroids and patient-derived organoids
  18. 778
    “…Three-dimensional (3D) cell cultures techniques can provide in vivo-like spheroids and microtissues that resemble natural tumor function. …”
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    Optimized alamarBlue assay protocol for drug dose-response determination of 3D tumor spheroids
  19. 779
    “…The viable, high oxygen micro-environment of the outer rim of the spheroid, as determined by electron paramagnetic resonance (EPR) oximetry, decreased over time, and the hypoxic zone increased as a function of spheroid size. …”
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    Spheroid Size Does not Impact Metabolism of the β-blocker Propranolol in 3D Intestinal Fish Model
  20. 780
    “…Our data show that autophagy is sustainably activated in ovarian cancer spheroid cells. Inhibition of autophagy by knockdown of ATG5 abolishes the self-renewal ability of ovarian cancer spheroid cells. …”
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    Autophagy Is Indispensable for the Self-Renewal and Quiescence of Ovarian Cancer Spheroid Cells with Stem Cell-Like Properties
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