Search results for "CB"

showing 10 items of 647 documents

Wilson maxillary curve analyzed by cbct a study on normocclusion and malocclusion individuals

2013

The anatomy of dental compensation curve in the frontal plane described by George H. Wilson is one of the occlusal determinants of orthodontic treatment. However, there is few published comparing malocclusion and normocclusion individuals. Objectives: The aim of this study is to compare the curve of Wilson at first and second maxillary molars, normocclusion pattern and malocclusion pattern, with and without bilateral posterior crossbite, using angular references in CBCT studies. Material and Methods: We analyzed 10 cases of malocclusion with bilateral posterior crossbite, 10 cases of malocclusion without bilateral posterior crossbite and 10 cases with non orthodontic normocclusion (patients…

MolarAdultCone beam computed tomographyDentistryOrthodonticsOdontologíaPosterior crossbiteMandibular second molarYoung AdultBuccal posterior occlusionmedicineMaxillaPosterior crossbiteHumansGeneral DentistryOrthodonticsCrossbitebusiness.industryCBCTCone-Beam Computed TomographyMiddle Agedmedicine.disease:CIENCIAS MÉDICAS [UNESCO]Ciencias de la saludOtorhinolaryngologyCoronal planeMaxillaUNESCO::CIENCIAS MÉDICASSurgeryResearch-ArticleMalocclusionPsychologybusinessWilson curveMalocclusion
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Classification of impacted mandibular third molars on cone-beam CT images

2014

Background: Neurological involvement is a serious complication associated to the surgical removal of impacted mandibular third molars and the radiological investigation is the first mandatory step to assess the risk of a possible post-operative injury to the inferior alveolar nerve (IAN). The aim of this study was to introduce a new radiological classification that could be normally used in clinical practice to assess the relationship between an impacted third molar and mandibular canal on cone beam CT (CBCT) images. Material and Methods: CBCT images of 80 patients (133 mandibular third molars) were independently studied by three members of the surgical team to draw a classification that co…

MolarMandibular canalDentistryOdontologíaInferior alveolar nervestomatognathic systemSurgical removalThird molarmedicineGeneral DentistryCone beam ctOrthodonticsbusiness.industryResearchCBCTClassification:CIENCIAS MÉDICAS [UNESCO]Ciencias de la saludThird molarsClinical Practicemedicine.anatomical_structureInferior alveolar nerveRadiological weaponUNESCO::CIENCIAS MÉDICASDentistry (all)Oral SurgerybusinessCBCT; Classification; Inferior alveolar nerve; Third molars; Dentistry (all)
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Effect of antibiotic prophylaxis for preventing infectious complications following impacted mandibular third molar surgery. A randomized controlled t…

2021

Background The objective of this study was to determine the effect of antibiotic prophylaxis in preventing postoperative infections after extraction of impacted mandibular third molars. Material and Methods A Parallel-group, randomized, blind, placebo-controlled trial was performed. 154 patients were randomly allocated to 2 groups; experimental (n=77) receiving 2g amoxicillin 1 hour prior to surgery and control (n=77) receiving placebo. Primary outcome was postoperative infections and secondary outcome was the need for rescue analgesia. Results 4.5% of patients developed postoperative infections, five patients of the control group (4 alveolar osteitis, 1 surgical site infection) and two of …

Molarmedicine.medical_specialtyDry Socketsize of periapical radiolucencyPlacebolaw.inventionMandibular third molarDouble-Blind MethodRandomized controlled trialperiapical radiographylawHumansMedicinecbctAntibiotic prophylaxisGeneral DentistryUNESCO:CIENCIAS MÉDICASvolumePain Postoperativebusiness.industryResearchTooth ImpactedareaAntibiotic ProphylaxisAmoxicillinsensitivitymedicine.diseaseSurgeryOtorhinolaryngologypanoramic radiographyTooth Extractiontreatment outcomeMolar ThirdSurgeryOral SurgeryOsteitisbusinessSurgical site infectionmedicine.drugMedicina Oral Patología Oral y Cirugia Bucal
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Les "Chartae Burgundiae Medii Aevi" (CBMA) et le numérique

2011

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Moyen Age[ SHS.HIST ] Humanities and Social Sciences/History[SHS.HIST] Humanities and Social Sciences/HistoryBourgognediplomatique[SHS.HIST]Humanities and Social Sciences/HistorychartesCBMAComputingMilieux_MISCELLANEOUS
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Chartae Burgundiae Medii Aevi (CBMA). Du parchemin à l'écran

2013

International audience; Produits par centaines de milliers au Moyen Âge, les actes diplomatiques1 sont probablement les sources les plus mobilisées par une tradition historiographique ancienne de plus de trois siècles. Ils ont été depuis souvent édités et font partie des premiers documents médiévaux à être soumis à des traitements informatiques, dès les années 1970, pour alimenter plus tard des bases de données. S'insérant dans ce contexte, lors de son lancement en 2004, le projet des CBMA2 était forcément électronique, mais aussi, développements technologiques obligent, forcément voué à la diffusion libre et immédiate sur Internet. Le projet envisageait la numérisation, l'enregistrement et…

Moyen Age[ SHS.HIST ] Humanities and Social Sciences/History[SHS.HIST] Humanities and Social Sciences/HistoryBourgognediplomatiquechartes[SHS.HIST]Humanities and Social Sciences/HistoryCBMA
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L'échange dans la documentation diplomatique bourguignonne : autour du vocabulaire des transferts

2013

Cette étude propose une approche du vocabulaire des transferts à partir d'une masse importante de documents diplomatiques médiévaux (VIIIe-XIIIe siècle), réunis principalement au sein de la base des données des CBMA (Chartae Burgundiae Medii Aevi - http://www.artehis-cbma.eu/) soumise au traitement du logiciel Philologic, et mise en regard par rapport aux différentes catégories de sources publiées dans la Patrologie latine. L'analyse de la fréquence et des cooccurrences des formes et dérivés de commutatio, cambio, permutatio a permis de dégager les tendances générales qui concernent et articulent entre eux, le champ sémantique des transferts (la proximité des mots désignant différents types…

Moyen ÂgePatrologie latinechamp sémantique[ SHS.HIST ] Humanities and Social Sciences/History[SHS.HIST] Humanities and Social Sciences/HistoryéchangetransfertsformulairesBourgognediplomatique[SHS.HIST]Humanities and Social Sciences/HistoryCBMA
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Detection and quantification of Streptococcus pneumoniae from Iranian patients with pneumonia and individual carriers by real time PCR

2011

The aim of this study was to develop a real time polymerase chain reaction (PCR) for quantitative detection of Streptococcus pneumoniae from clinical respiratory specimens. Initially, 184 respiratory specimens from patients with community acquired pneumonia (CAP) (n = 129) and 55 cases with hospital associated pneumonia (HAP) were bacteriologically investigated. To check the colonization status among the healthy individuals, 32 preschool and 31 adults were screened in parallel. All specimens were cultured on selective culture media to isolate S. pneumoniae, Legionella spp. and Mycoplasma spp. A 166 bp fragment corresponding to cbp A gene of S. pneumoniae was amplified from clinical specimen…

Mycoplasma pneumoniaeSettore MED/07 - Microbiologia E Microbiologia ClinicabiologyLegionellaStreptococcus pneumoniae community acquired pneumonia (CAP) real time polymerase chain reaction (PCR) choline binding protein A (cbp AMycoplasmamedicine.disease_causemedicine.diseasebiology.organism_classificationApplied Microbiology and BiotechnologyVirologyrespiratory tract diseasesMicrobiologyPneumoniaCommunity-acquired pneumoniaStreptococcus pneumoniae community acquired pneumonia (CAP) real time polymerase chain reaction (PCR) choline binding protein A (cbp A).Chlamydophila pneumoniaeStreptococcus pneumoniaeGeneticsmedicineTaqManAgronomy and Crop ScienceMolecular BiologyBiotechnology
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Redox signaling in acute pancreatitis

2015

Acute pancreatitis is an inflammatory process of the pancreatic gland that eventually may lead to a severe systemic inflammatory response. A key event in pancreatic damage is the intracellular activation of NF-κB and zymogens, involving also calcium, cathepsins, pH disorders, autophagy, and cell death, particularly necrosis. This review focuses on the new role of redox signaling in acute pancreatitis. Oxidative stress and redox status are involved in the onset of acute pancreatitis and also in the development of the systemic inflammatory response, being glutathione depletion, xanthine oxidase activation, and thiol oxidation in proteins critical features of the disease in the pancreas. On th…

NecrosisGSH reduced glutathioneSTAT3 signal transducer and activator of transcription 3ERK extracellular signal-regulated kinasesClinical BiochemistryCCK cholecystokininTRAFs TNF receptor associated factorsReview ArticleIκB kinasePharmacologymedicine.disease_causeBiochemistrySHP small heterodimer partnerSTIM1 stromal interaction molecule 1chemistry.chemical_compoundHATs histone acetyltransferasesMedicineASK1GCL glutamate cysteine ligaseTNF-α tumor necrosis factor alphaIKK IκB kinaseNOS nitric oxide synthaseAcute inflammationHIF hypoxia inducible factorlcsh:QH301-705.5NF-κB nuclear factor kappa BDAMPs damage-associated molecular pattern moleculeslcsh:R5-920biologyGSSG oxidized glutathioneNF-kappa BNLRs nucleotide-binding oligomerization domain (NOD) like receptorsTRADD tumor necrosis factor receptor type 1-associated DEATH domain proteinTRPC3 transient receptor potential channel 3VEGF vascular endothelial growth factorGlutathioneTNFR tumor necrosis factor receptorHMGB1 high-mobility group Box 1 proteinIP3R inositol 145-trisphosphate receptor type 3VCAM-1 Vascular Cell adhesion protein 1Acute DiseaseJNK c-Jun N-terminal kinaseAcute pancreatitisTLRs toll-like receptorsmedicine.symptomlcsh:Medicine (General)Oxidation-ReductionAP-1 activator protein-1Signal TransductionmRNA messenger ribonucleic acidHMGB1ASC apoptosis-associated speck-like protein containing a carboxy-terminal CARDRNS reactive nitrogen speciesPTPs protein tyrosine phosphatasesROS reactive oxygen speciesNADH nicotinamide adenine dinucleotidepHe extracellular pHFAEE fatty acid ethyl estersAP acute pancreatitisHumansXanthine oxidaseCBP CREB-binding proteinRyR endoplasmic reticulum membrane ryanodine receptorsMDA malondialdehydeNO nitric oxideXO xanthine oxidaseASK1 apoptosis signal-regulating kinase-1business.industryOrganic ChemistryAutophagyNADPH nicotinamide adenine dinucleotide phosphateHDACs histone deacetylasesmedicine.diseaseCARS compensatory anti-inflammatory response syndromeXDH xanthine dehydrogenaseIL interleukinIκB inhibitor of kappa BAcute pancreatitisETC Electron transport chainPancreatitisMKPs MAPK phosphatasesSAP severe acute pancreatitischemistrylcsh:Biology (General)DTT dithiothreitolOxidative stressNAC N-acetyl cysteineImmunologybiology.proteinCalciumLysosomesReactive Oxygen SpeciesbusinessMAPK mitogen-activated protein kinaseOxidative stressERCP endoscopic retrograde cholangiopancreatographyRedox Biology
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Zvaigžņotā Debess: 2016, Vasara (232)

2016

Contents: “ZVAIGŽŅOTĀ DEBESS” FORTY YEARS AGO: A.Balklavs. New Studies and Conclusions on Nucleus of the Galaxy (abridged) ; U.Dzērvītis. Discussion on Planetary System of Barnard’s Star Continues (abridged) ; M.Eliāss. Meeting of Solar Radio Radiation Section (abridged) ; DEVELOPMENTS in SCIENCE: O.Dumbrājs. Neutrino Oscillations: from the Outset to the Nobel Prize ; R.Misa. Conversation with Andris Ambainis on Quantum Computing Science ; DISCOVERIES: F.Gahbauer. First Direct Detection of Gravitational Waves ; I.Pundure. ATLASGAL Survey of Milky Way Completed ; SPACE RESEARCH and EXPLORATION: J.Jaunbergs. The Story of Pluto’s Satellites ; K.Schwartz. Conducting Ice and Magnetic Field of Ur…

Neitrīno oscilācijas – Nobela prēmijaUrāns un Neptūns – ledus struktūra un magnētiskais lauksLatvijas 66.matemātikas olimpiāde – 3.posma uzdevumiPar Juri Birzvalku – papildinājumsLVU astronomijas studenti – vēstulesDigitalizēts žurnāls “Zvaigžņotā Debess”Baldones observatorijas astrouzņēmumu digitalizācija – asteroīdi pirms to atklāšanas30.jūnijs – Asteroīdu dienaESA pavadonis Sentinel-3A – LU Astronomijas institūta pirmie lāzermērījumiLaboratorijas pētījumi astrofizikaiPiena Ceļa apskats ATLASGALRoberts Makstis – aizmirsts astronomijas popularizētājsLU Astronomijas institūts – eksperiments GREATMārim Jansonam – 80Andris Ambainis par kvantu skaitļošanas zinātniJuris Ekmanis par «Zvaigžņoto Debesi»Akadēmiķis Juris Ekmanis (1941–2016)Saules pulksteņi Latvijā 2011-2015ZA Astrofizikas observatorijai – 70Fizikas profesoram Voldemāram Fricbergam – 90Edgaram Bervaldam – 80:NATURAL SCIENCES::Physics::Astronomy and astrophysics [Research Subject Categories]Debess spīdekļi – 2016. gada vasaraGravitācijas viļņi – novērošanaPlutona pavadoņi – New Horizons attēliCitplanētu un to zvaigžņu nosaukumi15.astronomijas amatieru salidojumsJāzepam Eidusam – 100
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Neurobiology of cannabinoid receptor signaling
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2020

The endocannabinoid system (ECS) is a highly versatile signaling system within the nervous system. Despite its widespread localization, its functions within the context of distinct neural processes are very well discernable and specific. This is remarkable, and the question remains as to how such specificity is achieved. One key player in the ECS is the cannabinoid type 1 receptor (CBEl sistema endocannabinoide (SEC) apareció como un sistema de señalización muy versátil en el sistema nervioso. A pesar de su existencia amplia y ubicua, sus funciones están integradas en el contexto de distintos procesos neuronales y, en última instancia, son bastante bien discernibles y específicas. Esto es n…

Nervous systemCannabinoid receptormedicine.medical_treatment2-ArachidonoylglycerolContext (language use)BiologyReceptor Cannabinoid CB203 medical and health scienceschemistry.chemical_compound0302 clinical medicineNeurobiologyReceptor Cannabinoid CB1Cannabinoid receptor type 2medicineAnimalsHumansanandamideReceptorReceptors Cannabinoidbehaviorcannabinoid receptorEndocannabinoid systemState of the Art030227 psychiatry2-arachidonoylglycerolmedicine.anatomical_structurechemistryneural communicationCannabinoidNeuroscienceEndocannabinoidsSignal TransductionDialogues in clinical neuroscience
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