Search results for "Fluoroethyl"

showing 10 items of 50 documents

Endoluminal Stent-Graft Relining of Visceral Artery Bypass Grafts to Treat Perigraft Seroma

2013

PURPOSE: To describe the endovascular treatment of intra-abdominal perigraft seromas associated with small-caliber expanded polytetrafluoroethylene (ePTFE) grafts. CASE REPORTS: Two patients who underwent hybrid repair of thoracoabdominal aortic aneurysms in which renovisceral bypass grafts were implanted presented with large, symptomatic perigraft seromas. The 5- to 8-mm-diameter ePTFE bypass grafts believed to be involved in the seromas were successfully relined with self-expanding Viabahn stent-grafts in percutaneous procedures. The patients' symptoms were relieved, and imaging follow-up (18 and 10 months, respectively) has shown near complete resorption of the seromas. CONCLUSION: It is…

Reoperationmedicine.medical_specialtyAortographyPercutaneous610 Medicine & healthProsthesis DesignAortography2705 Cardiology and Cardiovascular MedicineBlood Vessel Prosthesis ImplantationAortic aneurysmBlood vessel prosthesismedicinePerigraft seromaHumans2741 Radiology Nuclear Medicine and ImagingRadiology Nuclear Medicine and imagingPolytetrafluoroethyleneAortic Aneurysm Thoracicmedicine.diagnostic_testbusiness.industryEndovascular ProceduresMiddle Agedmedicine.diseaseBlood Vessel Prosthesis10020 Clinic for Cardiac Surgery2746 SurgerySurgerybody regionsVisceraSeromaTreatment Outcomesurgical procedures operativeBypass surgeryCardiothoracic surgerySeromaFemaleStentsSurgeryRadiologyTomography X-Ray ComputedCardiology and Cardiovascular MedicinebusinessJournal of Endovascular Therapy
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Non-cross-linked porcine-based collagen I-III membranes do not require high vascularization rates for their integration within the implantation bed: …

2012

There are conflicting reports concerning the tissue reaction of small animals to porcine-based, non-cross-linked collagen I-III membranes/matrices for use in guided tissue/bone regeneration. The fast degradation of these membranes/matrices combined with transmembrane vascularization within 4 weeks has been observed in rats compared with the slow vascularization and continuous integration observed in mice. The aim of the present study was to analyze the tissue reaction to a porcine-based non-cross-linked collagen I-III membrane in mice. Using a subcutaneous implantation model, the membrane was implanted subcutaneously in mice for up to 60 days. The extent of scaffold vascularization, tissue …

ScaffoldMaterials scienceBarrier membraneSus scrofaBiomedical EngineeringFibroinNeovascularization PhysiologicBiochemistryCollagen Type IBiomaterialsProsthesis ImplantationMicemedicineAnimalsBone regenerationMolecular BiologyPolytetrafluoroethyleneMembranesTissue ScaffoldsGranulation tissueMembranes ArtificialGeneral MedicineImmunohistochemistryTransmembrane proteinRatsmedicine.anatomical_structureMembraneCollagen Type IIICross-Linking ReagentsGiant cellBiophysicsMicroscopy Electron ScanningFemaleFibroinsBiotechnologyBiomedical engineeringActa biomaterialia
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CCDC 607535: Experimental Crystal Structure Determination

2007

Related Article: A.Hoffmann-Roder, E.Schweizer, J.Egger, P.Seiler, U.Obst-Sander, B.Wagner, M.Kansy, D.W.Banner, F.Diederich|2006|ChemMedChem|1|1205|doi:10.1002/cmdc.200600124

Space GroupCrystallography(+-)-(1RS3aSR4RS8aSR8bRS)-4-(4-Bromophenyl)-2-(4-fluorobenzyl)-1-(perfluoroethyl)octahydro-1-hydroxypyrrolo(34-a)pyrrolizin-3(8bH)-oneCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1983428: Experimental Crystal Structure Determination

2020

Related Article: Steven Terhorst, Deo Prakash Tiwari, Daniela Meister, Benedict Petran, Kari Rissanen, Carsten Bolm|2020|Org.Lett.|22|4766|doi:10.1021/acs.orglett.0c01566

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameters5-methyl-22-diphenyl-4-(222-trifluoroethyl)-25-dihydro-13-oxazoleExperimental 3D Coordinates
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CCDC 1578276: Experimental Crystal Structure Determination

2018

Related Article: Álvaro Sanz-Vidal, Javier Torres, Vadim A. Soloshonok, Yi Zhu, Jianlin Han, Santos Fustero, Carlos del Pozo|2018|Adv.Synth.Catal.|360|366|doi:10.1002/adsc.201701284

Space GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D CoordinatesN-{1-[1-(2-amino-1-cyanoethenyl)-1234-tetrahydronaphthalen-2-yl]-222-trifluoroethyl}-2-methylpropane-2-sulfonamide dichloromethane solvate
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CCDC 828236: Experimental Crystal Structure Determination

2011

Related Article: S.Fustero, J.Moscardo, M.Sanchez-Rosello, E.Rodriguez, P.Barrio|2010|Org.Lett.|12|5494|doi:10.1021/ol102341n

Space GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinatest-butyl (2-(t-butylsulfinyl)-3-(pentafluoroethyl)-23-dihydro-1H-isoindol-1-yl)acetate
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CCDC 157258: Experimental Crystal Structure Determination

2002

Related Article: G.Barone, T.Chaplin, T.G.Hibbert, A.T.Kana, M.F.Mahon, K.C.Molloy, I.D.Worsley, I.P.Parkin, L.S.Price|2002|J.Chem.Soc.,Dalton Trans.||1085|doi:10.1039/b108509n

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parametersbis((NN'-Diethyldithiocarbamato-SS')-(trifluoroethylthio))-tin(iv)Experimental 3D Coordinates
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CCDC 1578271: Experimental Crystal Structure Determination

2018

Related Article: Álvaro Sanz-Vidal, Javier Torres, Vadim A. Soloshonok, Yi Zhu, Jianlin Han, Santos Fustero, Carlos del Pozo|2018|Adv.Synth.Catal.|360|366|doi:10.1002/adsc.201701284

Space GroupCrystallographyN-{1-[1-(dicyanomethylidene)-1234-tetrahydronaphthalen-2-yl]-222-trifluoroethyl}-2-methylpropane-2-sulfinamideCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1908615: Experimental Crystal Structure Determination

2019

Related Article: Santos Fustero, Miriam Rodenes, Raquel Román, Daniel M. Sedgwick, José Enrique Aguado, Vadim A. Soloshonok, Jianlin Han, Haibo Mei, Mercedes Medio‐Simon, Pablo Barrio|2019|Adv.Synth.Catal.|361|3860|doi:10.1002/adsc.201900464

Space GroupCrystallographyt-butyl 2-{1-[(t-butylsulfinyl)amino]-222-trifluoroethyl}-5-oxo-25-dihydro-1H-pyrrole-1-carboxylateCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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[68Ga]Ga-DO2A-(OBu-l-tyr)2: Synthesis, 68Ga-radiolabeling and in vitro studies of a novel 68Ga-DO2A-tyrosine conjugate as potential tumor tracer for …

2009

The synthesis, (68)Ga-labeling and in vitro study of the novel tyrosine chelate derivative [(68)Ga]Ga-1,4,7,10-tetraazacyclododecane-1,7-diacetic acid-4,10-di-(O-butyl)-l-tyrosine ([(68)Ga]Ga-DO(2)A-(OBu-l-tyr)(2)) as a potential tracer for imaging tumor metabolism by positron emission tomography (PET) is presented. This approach combines the biological amino acid transporter targeting properties of l-tyrosine with the outstanding availability of (68)Ga(III) via the (68)Ge/(68)Ga generator. In vitro studies utilizing the F98-glioblastoma cell line revealed specific uptake of [(68)Ga]Ga-DO2A-(OBu-l-tyr)(2) that was comparable to that of the reference O-(2-[(18)F]fluoroethyl)-l-tyrosine (FET)…

StereochemistryClinical BiochemistryPharmaceutical ScienceBiochemistryChemical synthesisCell Line TumorDrug DiscoveryOrganometallic CompoundsAnimalsChelationAmino acid transporterTyrosineMolecular BiologyGallium IsotopesFluoroethylBrain NeoplasmsChemistryOrganic ChemistryLigand (biochemistry)In vitroRatsPositron-Emission TomographyMolecular MedicineRadiopharmaceuticalsGlioblastomaConjugateBioorganic & Medicinal Chemistry Letters
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