Mostrando 4,261 - 4,280 Resultados de 5,327 Para Buscar '"Crest"', tiempo de consulta: 0.32s Limitar resultados
  1. 4261
    “…The GNPs+i-PRF gel significantly produced the most blood vessels area, woven bone and low osteoclast activity in extracted sockets at 2 weeks postoperation and remarkably generated corticalization on the alveolar ridge crest at 8 weeks postoperation according to histological results. …”
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  2. 4262
    por Polat, Oktay, Toy, Serdar, Kibar, Birkan
    Publicado 2021
    “…OBJECTIVES: This study aims to evaluate the clinical and functional results of patients treated with InSafeLOCK® humeral nail and iliac crest autograft for humeral nonunion. PATIENTS AND METHODS: A total of 15 patients (11 males, 4 females; mean age: 52.1±15.3 years; range, 31 to 78 years) who were followed conservatively for humeral fractures and operated with the InSafeLOCK® humeral nail and iliac bone graft in our center between June 2018 and January 2020 were retrospectively analyzed. …”
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  3. 4263
    “…One of the key ligands of HER4 is neureglin-1 (NRG1), and the HER4-NRG1 signalling pathway is essential in neural crest cell migration, and neuronal differentiation. …”
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  4. 4264
    “…Like other KCTD proteins, KCTD15 is involved in important albeit distinct biological processes as cancer, neural crest formation, and obesity. Here, we characterized the role of KCTD15 in different physiological/pathological states to gain insights into its diversified function(s). …”
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  5. 4265
    “…The main focus is directed to justification of rationality application of adult mesenchymal stem cells (MSCs) from different tissues origin and neural crest-derived stem cells (NCSCs) based on their intrinsic biological properties. …”
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  6. 4266
  7. 4267
    “…A local maximum in mass distribution was observed posteriorly to the supramastoid crest. Conclusions: We provide quantitative information about temporal bone density and thickness for applications in robotic and computer-assisted ear surgery. …”
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  8. 4268
    “…Computed tomography revealed multilocular radiopacity in the mandible; this was reconstructed via segmental mandibulectomy using a vascularised iliac crest flap. Based on the clinical and histological findings, we diagnosed JPOF associated with an aneurysmal bone cyst. …”
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  9. 4269
    “…By contrast, zygotic Satb2 activates transcription of the same group of genes during neural crest development and organogenesis. Thus, our comparative analysis of maternal versus zygotic function of Satb2 underscores how these antithetical activities are temporally coordinated and functionally implemented highlighting the evolutionary implications of the biphasic and bimodal regulation of landmark developmental transitions by a single determinant.…”
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  10. 4270
    “…After removing the PMMA spacer, grafting was performed by filling the bone defect with a combination of autologous cancellous bone harvested from the posterior iliac crest and β-tricalcium phosphate (β-TCP), which were mixed in approximately equal proportions. …”
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  11. 4271
    “…If vegetated foreshore levee systems were established along populated coastlines susceptible to flooding, the required levee crest height could be considerably reduced. This would result in a reduction of 320 (range: 107-961) billion USD(2005) Power Purchasing Parity (PPP) in investments, of which 67.5 (range: 22.5- 202) billion USD(2005) PPP in urban areas for a 1 in 100-year flood protection level.…”
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  12. 4272
    “…Among them, overexpression of the miR-449 family (miR-449a-3p, miR-449a-5p, miR-449b, miR-449c-3p, and miR-449c-5p) and miR-486b-5p resulted in reduced cell proliferation in primary mouse embryonic palatal mesenchymal (MEPM) cells and mouse cranial neural crest cell line O9-1. On the other hand, inhibitors of miR-130a-3p and miR-301a-3p significantly reduced cell proliferation in MEPM and O9-1 cells. …”
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  13. 4273
    “…Teeth (n = 50) were distributed into 5 groups: Negative control (NC): immersion in water for 8 hours; Nanofibers (NFs): Experimental titanium dioxide nanofibers with stirring and light activation for 8 hours; Whitestrips (WS): Crest 3D White Glamorous White Whitestrips, 2 applications daily for 30 minutes, 14 days; 1% hydrogen peroxide (HP) standard: 1% hydrogen peroxide for 8 hours; and 30% HP standard: 30% hydrogen peroxide for 8 hours. …”
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  14. 4274
    “…Finally, we determined that cranial neural crest derived craniofacial bone formation was significantly inhibited in Gpr161 cKO fetuses, which partly explains the development of encephalocele. …”
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  15. 4275
    “…Odontoblast lineage originates from cranial neural crest cells and is crucial in dentinogenesis. Our previous work revealed several transcription factors (TFs) that promote odontoblast differentiation. …”
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  16. 4276
    por Shah, Rajiv
    Publicado 2019
    “…While all left-sided fractures underwent subtalar fusion with the use of ipsilateral anterior iliac crest grafts. Cases were followed up for 24 months. …”
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  17. 4277
    “…Methods: Human induced pluripotent stem cells (hiPSCs) that were cultured in chemically defined medium were induced with dual-SMAD inhibition to differentiate into neural crest cells (NCCs). A small-molecule library was screened to differentiate the NCCs into corneal endothelial-like cells. …”
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  18. 4278
    “…Neural crest-derived mesenchymal stem cells (MSCs) are known to play an essential function during tooth and skeletal development. …”
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  19. 4279
    por Kurashige, Toshinori
    Publicado 2022
    “…The dorsal cortex except the burr insertion point was also remained. The iliac-crest bone grafts were taken using a 6-mm diameter trephine. …”
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  20. 4280
    “…Skeletal development and homeostasis in mammals are modulated by finely coordinated processes of migration, proliferation, differentiation, and death of skeletogenic cells originating from the mesoderm and neural crest. Numerous molecular mechanisms are involved in these regulatory processes, one of which is protein posttranslational modifications, particularly protein tyrosine phosphorylation (PYP). …”
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