Iván
Peñuelas Sánchez
Investigador Consultor
Publications by the researcher in collaboration with Iván Peñuelas Sánchez (32)
2022
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Cerebral metabolic pattern associated with progressive parkinsonism in non-human primates reveals early cortical hypometabolism
Neurobiology of Disease, Vol. 167
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Performance evaluation of a preclinical SPECT/CT system for multi-animal and multi-isotope quantitative experiments
Scientific Reports, Vol. 12, Núm. 1
2020
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EANM practice guideline/SNMMI procedure standard for dopaminergic imaging in Parkinsonian syndromes 1.0
European Journal of Nuclear Medicine and Molecular Imaging, Vol. 47, Núm. 8, pp. 1885-1912
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Proven validity and management impact of amyloid imaging in Alzheimer’s disease—repetita juvant
European Journal of Nuclear Medicine and Molecular Imaging
2018
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Significant dose reduction is feasible in FDG PET/CT protocols without compromising diagnostic quality
Physica Medica, Vol. 46, pp. 134-139
2017
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Non-invasive in vivo imaging of cardiac stem/progenitor cell biodistribution and retention after intracoronary and intramyocardial delivery in a swine model of chronic ischemia reperfusion injury
Journal of Translational Medicine, Vol. 15, Núm. 1
2016
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Glucose metabolism during fasting is altered in experimental porphobilinogen deaminase deficiency
Human Molecular Genetics, Vol. 25, Núm. 7, pp. 1318-1327
2015
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Monoaminergic PET imaging and histopathological correlation in unilateral and bilateral 6-hydroxydopamine lesioned rat models of Parkinson's disease: A longitudinal in-vivo study
Neurobiology of Disease, Vol. 77, pp. 165-172
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Radiation dosimetry and biodistribution in non-human primates of the sodium/iodide PET ligand [18F]-tetrafluoroborate
EJNMMI Research, Vol. 5, Núm. 1, pp. 1-9
2014
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In vivo monitoring of staphylococcus aureus biofilm infections and antimicrobial therapy by [18F] Fluoro-Deoxyglucose-MicroPET in a Mouse Model
Antimicrobial Agents and Chemotherapy, Vol. 58, Núm. 11, pp. 6660-6667
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Levodopa induces long-lasting modification in the functional activity of the nigrostriatal pathway
Neurobiology of Disease, Vol. 62, pp. 250-259
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PET optimization for improved assessment and accurate quantification of 90Y-microsphere biodistribution after radioembolization
Medical Physics, Vol. 41, Núm. 9
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Validación de técnicas de segmentación para la tomografía por emisión de positrones mediante imágenes ex-vivo de piezas quirúrgicas oncológicas
Revista Espanola de Medicina Nuclear e Imagen Molecular, Vol. 33, Núm. 2, pp. 79-86
2013
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Aportación del tiempo de vuelo y de la modelización de la respuesta a una fuente puntual a las características de funcionamiento del tomógrafo PET/TAC Biograph mCT
Revista Espanola de Medicina Nuclear e Imagen Molecular, Vol. 32, Núm. 1, pp. 13-21
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Automated analysis of FDG PET as a tool for single-subject probabilistic prediction and detection of Alzheimer's disease dementia
European Journal of Nuclear Medicine and Molecular Imaging, Vol. 40, Núm. 9, pp. 1394-1405
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Impact of time-of-flight and point-spread-function in SUV quantification for oncological PET
Clinical Nuclear Medicine, Vol. 38, Núm. 2, pp. 103-109
2012
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Decreased carbon-11-flumazenil binding in early Alzheimer's disease
Brain, Vol. 135, Núm. 9, pp. 2817-2825
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Quantitative volumetric analysis of gliomas with sequential MRI and 11C-methionine PET assessment: Patterns of integration in therapy planning
European Journal of Nuclear Medicine and Molecular Imaging, Vol. 39, Núm. 5, pp. 771-781
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Twelve automated thresholding methods for segmentation of PET images: A phantom study
Physics in Medicine and Biology, Vol. 57, Núm. 12, pp. 3963-3980
2011
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Dual time point 18F-FDOPA PET as a tool for characterizing brain tumors
Revista Espanola de Medicina Nuclear, Vol. 30, Núm. 2, pp. 88-93