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Mostrando 881 - 900 Resultados de 1,375 Para Buscar '"cultural studies"', tiempo de consulta: 0.48s Limitar resultados
  1. 881
    “…A preliminary field experiment with a natural phytoplankton community in the southeast Atlantic Ocean showed no significant toxic response at a NM-300 K concentration that resulted in ~40% biomass loss in the culture studies, suggesting a modulating effect of natural seawaters on Ag toxicity.…”
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    Mechanisms of silver nanoparticle toxicity to the coastal marine diatom Chaetoceros curvisetus
  2. 882
    “…DNA was detected by kDNA-PCR method and isolated by biphasic culture. Studies point to some of the captured species as potential wild reservoirs of Leishmania, suggesting they may be involved in the transmission cycle in these wild environments.…”
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    Leishmania (Viannia) braziliensis infection in wild small mammals in ecotourism area of Brazil
  3. 883
    “…In a 3D-spheroid screening assay, conditioned medium from these induced-ASCs inhibited proliferation of cancer cell lines, including triple-negative breast cancer (TNBC) lines. In vitro co-culture studies of induced-ASCs with MDA-MB-231 human breast carcinoma cells, a model representing TNBC, supports a mechanism involving immunomodulation and angiogenesis inhibition. …”
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    Human Placental-Derived Adherent Stromal Cells Co-Induced with TNF-α and IFN-γ Inhibit Triple-Negative Breast Cancer in Nude Mouse Xenograft Models
  4. 884
    “…Transfecting EOCs with a human eNOS plasmid and/or stimulating with 17β-estradiol (E(2)) increased NO production 3-fold and enhanced EOC survival. Moreover, in co-culture studies, eNOS overexpressing or E2-stimulated EOCs reduced hCASMC migration (by 23% and 56% respectively), vs. control EOCs. …”
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    Endothelial nitric oxide synthase overexpressing human early outgrowth cells inhibit coronary artery smooth muscle cell migration through paracrine functions
  5. 885
    “…OBJECTIVES: In vitro culture studies have shown that miR-363 is enriched in extracellular vesicles from chronic lymphocytic leukaemia cells. …”
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    An increased fraction of circulating miR-363 and miR-16 is particle bound in patients with chronic lymphocytic leukaemia as compared to normal subjects
  6. 886
    “…Adenosine monophosphate–activated protein kinase (AMPK) regulates multiple signaling pathways involved in glucose and lipid metabolism in response to changes in hormonal and nutrient status. Cell culture studies have shown that AMPK phosphorylation and inhibition of the rate‐limiting enzyme in the mevalonate pathway 3‐hydroxy‐3‐methylglutaryl (HMG) coenzyme A (CoA) reductase (HMGCR) at serine‐871 (Ser871; human HMGCR Ser872) suppresses cholesterol synthesis. …”
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    Inhibition of Adenosine Monophosphate–Activated Protein Kinase–3‐Hydroxy‐3‐Methylglutaryl Coenzyme A Reductase Signaling Leads to Hypercholesterolemia and Promotes Hepatic Steatosis and Insulin Resistance
  7. 887
    por Ma, Peng, Yun, Jina, Deng, Hansong, Guo, Ming
    Publicado 2018
    “…The PD familial genes pink1 and parkin function in a conserved pathway that regulates mitochondrial function, including dynamics (fusion and fission). Mammalian cell culture studies suggested that the pink1/parkin pathway promotes mitophagy (mitochondrial autophagy). …”
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    Atg1-mediated autophagy suppresses tissue degeneration in pink1/parkin mutants by promoting mitochondrial fission in Drosophila
  8. 888
    “…Nested-SBT is a useful method for epidemiological studies in culture-negative samples, achieving a 28.7-fold improvement over the results of culture studies and reducing the time needed to obtain molecular epidemiological results.…”
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    Legionella SBT applied directly to respiratory samples as a rapid molecular epidemiological tool
  9. 889
    “…An in vitro batch culture study model with different carbon sources, glucose, arabinose and rhamnose, were used to support fungal growth over a period of twelve days. …”
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    Time-resolved decoding of metabolic signatures of in vitro growth of the hemibiotrophic pathogen Colletotrichum sublineolum
  10. 890
    “…Additional in vitro P. falciparum culture studies were performed to determine if parasites release the acids detected in plasma from patients with severe malaria acidosis. …”
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    Identifying the Components of Acidosis in Patients With Severe Plasmodium falciparum Malaria Using Metabolomics
  11. 891
    “…Our approach allowed eliminating bacteria aggregation and biofilm formation-related clogging issues, which enabled us performing up to 80 hours of automated single worm culture studies. Our microfluidic platform is linked with an automated phenotyping code that registers organism-associated phenotypes at high-throughput. …”
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    Automated Platform for Long-Term Culture and High-Content Phenotyping of Single C. elegans Worms
  12. 892
    “…OBJECTIVES: Cell-culture studies reported that prokaryotic RNA molecules among the various microbe-associated molecular patterns (MAMPs) were uniquely present in live bacteria and were categorized as viability-associated MAMPs. …”
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    Prokaryotic ribosomal RNA stimulates zebrafish embryonic innate immune system
  13. 893
    “…The microparticle administration did not further enhance the gene expression for inflammatory cytokines. In a cell culture study, HGF secretion by mouse and human lung fibroblasts was significantly increased by LMWH addition. …”
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    Antifibrotic therapy by sustained release of low molecular weight heparin from poly(lactic-co-glycolic acid) microparticles on bleomycin-induced pulmonary fibrosis in mice
  14. 894
    “…Genome analysis of strain Wilcox revealed the presence of a repertoire of genes involved in the metabolism of aliphatic and aromatic hydrocarbons. Laboratory culture studies corroborated the predicted hydrocarbon degradation potential. …”
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    Isolation and characterization of a halophilic Modicisalibacter sp. strain Wilcox from produced water
  15. 895
    “…Cellular senescence was initially described by Hayflick et al. in 1961 as an irreversible nondividing state in in vitro cell culture studies. We now know that cellular senescence can occur in vivo in response to various stressors as a heterogeneous and tissue-specific cell state with a secretome phenotype acquired after the initial growth arrest. …”
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    Cellular senescence in musculoskeletal homeostasis, diseases, and regeneration
  16. 896
    “…The current cross-cultural study aimed to extend research on parenting and children’s prosocial behavior by examining relations among parental warmth, values related to family obligations (i.e., children’s support to and respect for their parents, siblings, and extended family), and prosocial behavior during the transition to adolescence (from ages 9 to 12). …”
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    Positive Youth Development: Parental Warmth, Values, and Prosocial Behavior in 11 Cultural Groups
  17. 897
    “…In this study, we observed that these vacuoles are often seen in high‐grade lymphomas. Cell culture study using lymphoma cell lines found that esterified cholesterol is the main component of these vacuoles and the expression of cholesterol metabolism‐related molecules was significantly upregulated in lymphoma cell lines, with SR‐BI and ACAT inhibitors (BLT‐1 and CI‐976, respectively) impeding lymphoma cell proliferation. …”
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    Blocking cholesterol efflux mechanism is a potential target for antilymphoma therapy
  18. 898
    “…RESULTS: The results of in vitro cell culture study revealed that the PCEC/Gel Fe(3)O(4)&HA scaffold could promote osteogenesis in comparison with the bare scaffold, which confirmed the positive effect of the Fe(3)O(4) and HA nanoparticles in the osteogenic differentiation of hDPSCs. …”
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    Synthesis and characterization of growth factor free nanoengineered bioactive scaffolds for bone tissue engineering
  19. 899
    “…It has been argued that the rapid neural transdifferentiation of BMDCs reported in culture studies is actually due to cytotoxic changes induced by the media. …”
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    Binucleated human bone marrow-derived mesenchymal cells can be formed during neural-like differentiation with independence of any cell fusion events
  20. 900
    “…Despite playing a pivotal role in the inception of animal culture studies, macaque social learning is surprisingly understudied. …”
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    The influence of task difficulty, social tolerance and model success on social learning in Barbary macaques
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