Results 1 to 10 of about 113,905 (308)

18F-Fluorodeoxyglucose Uptake and Tumor Hypoxia: Revisit 18F-Fluorodeoxyglucose in Oncology Application

Translational Oncology, 2014
This study revisited (18)F-fluorodeoxyglucose ((18)F-FDG) uptake and its relationship to hypoxia in various tumor models.We generated peritoneal carcinomatosis and subcutaneous xenografts of colorectal cancer HT29, breast cancer MDA-MB-231, and non-small cell lung cancer A549 cell lines in nude mice.
Xiao-Feng Li, Xiao-Feng Li, Yang Du, Yuanyuan Ma, G. Postel, A. Civelek   +5 more
semanticscholar   +4 more sources

Imaging Atherosclerotic Plaque Inflammation With [18F]-Fluorodeoxyglucose Positron Emission Tomography

Circulation, 2002
Background—Atherosclerotic plaque rupture is usually a consequence of inflammatory cell activity within the plaque. Current imaging techniques provide anatomic data but no indication of plaque inflammation.
J. Rudd, E. Warburton, T. Fryer, H. Jones, John C. Clark, N. Antoun, P. Johnström, A. Davenport, P. Kirkpatrick, B. Arch, J. Pickard, P. Weissberg   +11 more
semanticscholar   +2 more sources

Accuracy of 18-F Fluorodeoxyglucose Positron Emission Tomographic/Computed Tomographic Imaging in Primary Staging of Squamous Cell Carcinoma of the Oral Cavity

JAMA Network Open, 2021
Key Points Question What is the diagnostic accuracy of 18-F fluorodeoxyglucose positron emission tomographic/computed tomographic imaging in squamous cell carcinoma of the oral cavity for detection of metastases?
C. Linz, R. Brands, Theresia Herterich, S. Hartmann, U. Müller-Richter, A. Kübler, L. Haug, O. Kertels, T. Bley, A. Dierks, A. Buck, C. Lapa, J. Brumberg   +12 more
semanticscholar   +1 more source

Effects of Fluorodeoxyglucose Conjugated and Unconjugated Iron Oxide Magnetic Nanoparticles on Macrophages: a Pilot Study

Brazilian Archives of Biology and Technology, 2021
The effects of fluorodeoxyglucose conjugated iron oxide magnetic nanoparticles (FDGMNP) on macrophages are presented using a yeast substrate. Iron oxide magnetic nanoparticles (MNP) were synthesized by partially reducing FeCl3, then conjugated with (3 ...
Jenson Lim, Michaela Petaroudi, Gillian Pearce, Volkan Yasakçi, Perihan Unak   +4 more
doaj   +1 more source

Hepatic Positron Emission Tomography: Applications in Metabolism, Haemodynamics and Cancer

Metabolites, 2022
Evaluating in vivo the metabolic rates of the human liver has been a challenge due to its unique perfusion system. Positron emission tomography (PET) represents the current gold standard for assessing non-invasively tissue metabolic rates in vivo.
Miikka-Juhani Honka, Eleni Rebelos, Simona Malaspina, Pirjo Nuutila   +3 more
doaj   +1 more source

Prescribing cholinesterase inhibitors in mild cognitive impairment—Observations from the Alzheimer's Disease Neuroimaging Initiative

Alzheimer’s & Dementia: Translational Research & Clinical Interventions, 2021
Introduction Analyses of off‐label use of acetylcholinesterase inhibitors (AChEIs) in mild cognitive impairment (MCI) has produced mixed results. Post hoc analyses of observational cohorts, such as the Alzheimer's Disease Neuroimaging Initiative (ADNI ...
Eddie Stage, Diana Svaldi, Sophie Sokolow, Shannon L. Risacher, Krisztina Marosi, Jerome I. Rotter, Andrew J. Saykin, Liana G. Apostolova, for the Alzheimer's Disease Neuroimaging Initiative   +8 more
doaj   +1 more source

PET Imaging in Cardiac Sarcoidosis: A Narrative Review with Focus on Novel PET Tracers

Pharmaceuticals, 2021
Sarcoidosis is a multi-system inflammatory disease characterized by the development of inflammation and noncaseating granulomas that can involve nearly every organ system, with a predilection for the pulmonary system.
Petar Saric, Kathleen A. Young, Martin Rodriguez-Porcel, Panithaya Chareonthaitawee   +3 more
doaj   +1 more source

Visualization of pericarditis by fluorodeoxyglucose PET [PDF]

European Heart Journal - Cardiovascular Imaging, 2013
We describe a case of postpericardiotomy syndrome imaged by positron emission tomography (PET) with 18F-fluorodeoxyglucose (18F-FDG) and computed tomography (CT). A 53-year-old woman had surgical aortic valve replacement with mechanical prosthesis due to severe aortic valve regurgitation.
Soile Pauliina Salomäki, Ulla Hohenthal, Antti Saraste, Antti Saraste, Laura Pirilä, Jukka Kemppainen, Jukka Kemppainen   +6 more
openaire   +3 more sources

Construction of an individualized brain metabolic network in patients with advanced non-small cell lung cancer by the Kullback-Leibler divergence-based similarity method: A study based on 18F-fluorodeoxyglucose positron emission tomography

Frontiers in Oncology, 2023
BackgroundLung cancer has one of the highest mortality rates of all cancers, and non-small cell lung cancer (NSCLC) accounts for the vast majority (about 85%) of lung cancers.
Jie Yu, Lin Hua, Lin Hua, Xiaoling Cao, Qingling Chen, Xinglin Zeng, Zhen Yuan, Zhen Yuan, Ying Wang   +8 more
doaj   +1 more source

Sjögren Syndrome Complicated by Mucosa-Associated Lymphoid Tissue Lymphoma and Lymphocytic Interstitial Pneumonia. [PDF]

, 2015
Sjögren syndrome (SS) is an autoimmune disease with exocrine glands dysfunction and multiorgan involvement. It is associated with increased risk of lymphoproliferative disorders, especially B-cell marginal zone lymphoma.
Ahmed, Fatma, Marwaha, Nitin, Muzaffar, Razi, Osman, Medhat M, Parkar, Nadeem, Raslan, Osama   +5 more
core   +7 more sources