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Mostrando 401 - 420 Resultados de 4,526 Para Buscar '"Ica"', tiempo de consulta: 0.53s Limitar resultados
  1. 401
    “…OBJECTIVES: Endoscopic nasopharyngectomy (ENPG) is a promising way in treating recurrent nasopharyngeal carcinoma (rNPC), but sometimes may require therapeutic internal carotid artery (ICA) occlusion beforehand. Balloon test occlusion (BTO) is performed to evaluate cerebral ischemic tolerance for ICA sacrifice. …”
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    Balloon Test Occlusion of Internal Carotid Artery in Recurrent Nasopharyngeal Carcinoma Before Endoscopic Nasopharyngectomy: A Single Center Experience
  2. 402
    “…Recently, extracranial internal carotid artery (eICA) arteriopathy has been reported, and a cross-sectional study showed that eICA-TAMVs ≥160 cm/s are significantly associated with eICA kinkings and stenosis. …”
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    Incidence, kinetics, and risk factors for intra- and extracranial cerebral arteriopathies in a newborn sickle cell disease cohort early assessed by transcranial and cervical color Doppler ultrasound
  3. 403
    “…We name the proposed method as feature-selective ICA since it incorporates the features in the sample space of the independent components during ICA estimation. …”
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    A Feature-Selective Independent Component Analysis Method for Functional MRI
  4. 404
    “…METHODS: We studied 18 healthy control subjects, 20 patients with a unilateral asymptomatic ICA stenosis, and 15 patients with a recently symptomatic unilateral ICA stenosis. …”
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    Distribution of cerebral blood flow in the caudate nucleus, lentiform nucleus and thalamus in patients with carotid artery stenosis
  5. 405
    “…A novel procedure (ECAP-ICA) to isolate the ECAP from the stimulation artifact, based on independent component analysis (ICA), is described here. …”
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    Electrically evoked compound action potential artifact rejection by independent component analysis: Technique validation()
  6. 406
    “…Moreover, we found that ICA stimulated actin stress fiber formation in BMSCs. …”
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    Icariin Promotes the Migration of BMSCs In Vitro and In Vivo via the MAPK Signaling Pathway
  7. 407
    Publicado 1995
    “…Preincubation of the SAN cells with L-nitro- arginine methyl ester (L-NAME; 0.2-1 mM), which inhibits NO synthase (NOS), abolished the CCh-induced attenuation of ICa(L) but had no effect on IK(ACh). Coincubation of cells with both L-NAME and the endogenous substrate of NOS, L-arginine (1 nM), restored the CCh- induced attenuation of ICa(L), indicating that L-NAME did not directly interfere with the muscarinic action of CCh on ICa(L). …”
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    A cellular mechanism for nitric oxide-mediated cholinergic control of mammalian heart rate
  8. 408
    “…In addition, 30 patients with normal CTCA underwent ICA testing and were confirmed as having normal ICA. …”
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    Diagnostic Accuracy of Computed Tomography Coronary Angiography in Patients Presenting with Heart Failure of Unknown Etiology in the Middle East
  9. 409
    “…This peculiar phenomenon was only observed in Δ5bpΔicaB double mutant but not in ΔicaR ΔicaB or ΔrobΔicaB mutant. …”
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    Non-deacetylated poly-N-acetylglucosamine-hyperproducing Staphylococcus aureus undergoes immediate autoaggregation upon vortexing
  10. 410
    “…Most of them are caused by lesions at the origin of the ICA. In cases of intracranial ICA stenosis, the formation of a large thrombus causing MCA occlusion is extremely rare. …”
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    Mechanical thrombectomy for middle cerebral artery occlusion caused by intracranial internal carotid artery stenosis: A case report
  11. 411
    “…Internal carotid artery (ICA) ligation for placing a high-flow extracranial-intracranial (EC-IC) bypass is used in patients with aneurysms on the cavernous portion of the ICA. …”
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    Distal Endovascular Occlusion for Incomplete Occlusion of Cavernous Carotid Aneurysms after High-flow Bypass and Cervical Internal Carotid Artery Ligation
  12. 412
    “…Lateral wall paraclinoid aneurysms (LPA) are a rare type of aneurysm located on the lesser curve side of the internal carotid artery (ICA) bend, at the level of the anterior clinoid process. …”
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    Endovascular Treatment for Lateral Wall Paraclinoid Aneurysms and the Influence of Internal Carotid Artery Angle
  13. 413
    “…The above suggests that ICA may become a potential drug for TNBC.…”
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    Icariin Induces Triple-Negative Breast Cancer Cell Apoptosis and Suppresses Invasion by Inhibiting the JNK/c-Jun Signaling Pathway
  14. 414
    Publicado 1990
    “…Both isoproterenol (ISO) and forskolin increased ICa dose dependently. After ICa had been enhanced maximally by ISO (10(-6) M), subsequent application of forskolin (50 microM) did not further increase ICa, suggesting that ISO and forskolin increase ICa via a common biochemical pathway, possibly by stimulation of adenylate cyclase. …”
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    Mechanism of acetylcholine-induced inhibition of Ca current in bullfrog atrial myocytes
  15. 415
    “…We established a beam steering procedure that uses a 2D ionization chamber array (ICA) and verified the equivalence of beam symmetry between the ICA and a water scanning system. …”
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    Quantification of beam steering with an ionization chamber array
  16. 416
    “…Islet-cell autoantigen 69 (ICA69) has been reported to regulate long-lasting hyperalgesia in mice. …”
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    Islet-cell autoantigen 69 mediates the antihyperalgesic effects of electroacupuncture on inflammatory pain by regulating spinal glutamate receptor subunit 2 phosphorylation through protein interacting with C-kinase 1 in mice
  17. 417
    “…Both loci consist of an icaADBC operon and icaR, encoding a corresponding icaADBC repressor. …”
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    Plasmid-Chromosome Crosstalk in Staphylococcus aureus: A Horizontally Acquired Transcription Regulator Controls Polysaccharide Intercellular Adhesin-Mediated Biofilm Formation
  18. 418
    “…BACKGROUND: The vidian canal (VC) is normally a reliable anatomical landmark for locating the petrous internal carotid artery (pICA). This study determined the influence of petroclival chondrosarcoma on the relationship between the VC and pICA. …”
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    Localisation of the petrous internal carotid artery relative to the vidian canal on computed tomography: a case–control study evaluating the impact of petroclival chondrosarcoma
  19. 419
    “…Reports indicate that icariin (ICA) can enhance vascular roles and also inhibit endothelial cell dysfunction. …”
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    Icariin promotes angiogenesis in glucocorticoid‐induced osteonecrosis of femoral heads: In vitro and in vivo studies
  20. 420
    “…We show that ICA exhibited a slow-release behaviour within 80 days. …”
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    Engineered 3D-Printed Polyvinyl Alcohol Scaffolds Incorporating β-Tricalcium Phosphate and Icariin Induce Bone Regeneration in Rat Skull Defect Model
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