Results 41 to 50 of about 1,912,136 (307)

PET Imaging in Bladder Cancer: An Update and Future Direction

Pharmaceuticals, 2023
Molecular imaging with positron emission tomography is a powerful tool in bladder cancer management. In this review, we aim to address the current place of the PET imaging in bladder cancer care and offer perspectives on potential future ...
Jules Zhang-Yin, Antoine Girard, Etienne Marchal, Thierry Lebret, Marie Homo Seban, Marine Uhl, Marc Bertaux   +6 more
doaj   +1 more source

Is there a role for fluorine 18 fluorodeoxyglucose-positron emission tomography and positron emission tomography/computed tomography in evaluating patients with mycobacteriosis? A systematic review [PDF]

, 2011
This study was designed to review the emerging role of fluorine 18 fluorodeoxyglucose (18F-FDG)-positron emission tomography (PET) CT/computed tomography (PET/CT) in patients with ...
Bonomo, Lorenzo, Lorenzo Bonomo, Calcagni, Maria Lucia, Giordano, Aldo, Fabio Maggi, Taralli, Silvia, Maggi, Fabio, Giorgio Treglia, Maria Lucia Calcagni, Alessandro Giordano, Treglia, Giorgio, Silvia Taralli   +11 more
core   +1 more source

Ovarian Sex Cord Stromal Tumors in Children and Adolescents—The European Standard Clinical Practice Recommendations

Pediatric Blood &Cancer, EarlyView.
ABSTRACT As part of the European Cooperative Study Group for Paediatric Rare Tumours initiative, we developed standard clinical practice guidelines for ovarian sex cord stromal tumors, based on comprehensive national and international cohort analyses, literature review, and a final expert consensus conference.
Dominik T. Schneider, Kris‐Ann Schultz, Nora Schnitzler, Michael Abele, Tal Ben‐Ami, Ewa Bien, Gianni Bisogno, Ines B. Brecht, Maja Cesen, Andrea Ferrari, Michaela Kuhlen, Malgorzata A. Krawczyk, Ricardo Lopez‐Almaraz, Yves Reguerre, Calogero Virgone, Daniel Orbach   +15 more
wiley   +1 more source

τBu₂SiF-Derivatized D₂-Receptor Ligands: The First SiFA-Containing Small Molecule Radiotracers for Target-Specific PET-Imaging [PDF]

, 2011
The synthesis, radiolabeling and in vitro evaluation of new silicon-fluoride acceptor (SiFA) derivatized D-2-receptor ligands is reported. The SiFA-technology simplifies the introduction of fluorine-18 into target specific biomolecules for Positron ...
Wängler, Carmen, Zöller, Thomas, Schirrmacher, Ralf, Christian Rensch, Klaus Theodor Wanner, Ljuba Iovkova-Berends, Thomas Zöller, Alexey Kostikov, Jurkschat, Klaus, Höfner, Georg, Kostikov, Alexey, Wängler, Björn, Wanner, Klaus Theodor, Klaus Jurkschat, Ralf Schirrmacher, Iovkova-Berends, Ljuba, Björn Wängler, Carmen Wängler, Georg Höfner, Peter Bartenstein, Rensch, Christian, Bartenstein, Peter   +21 more
core   +1 more source

GelMA‐based 3D spheroids recapitulate transcriptomic and functional hallmarks of myeloid sarcoma

FEBS Open Bio, EarlyView.
GelMA 5% hydrogels support the formation of myeloid leukemia spheroids that recapitulate MS‐specific features, including G1 arrest, apoptosis, and ECM‐driven transcriptomic reprogramming. The 3D model mimicked soft‐tissue‐like stiffness and oxygen conditions, and transcriptomic convergence with primary MS samples confirmed its utility as a preclinical ...
Nicolas Germain, Elise Buret, Le Hoang Thanh Nguyen, Marion Cocheteux, Nicolas Touya, Mélanie Dhayer, Romain Dubois, Frank Lafont, Sebastien Janel, Patrice Maboudou, Steve Lancel, Philippe Marchetti   +11 more
wiley   +1 more source

Molecular imaging using positron emission tomography in gastrointestinal malignancy [PDF]

, 2010
Positron Emission Tomography (PET) with 18F-FDG has emerged as a powerful tool in oncology. Furthermore, recent advent of PET/CT and novel tracers are continually expanding its role.
Pakzad, F.
core  

Artificial tissue binding models : development and comparative evaluation of high - throughput lipophilicity assays and their use for PET tracer optimization [PDF]

, 2015
The purpose of this thesis was to increase the efficiency of the Positron Emission Tomography (PET) tracer development process. Since many neuroimaging agents fail due to undesirably high non-specific binding (NSB) to brain tissue, we aimed at estimating
Assmus, Frauke
core   +1 more source

Predictive Ability of Plasma p‐tau217 for β‐Amyloid Status: A Prospective Multicenter Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Plasma tau phosphorylated at threonine 217 (p‐tau217) measured with fully automated platforms has shown high accuracy for Alzheimer's disease (AD) diagnosis, but real‐world multicenter data remain limited. We aimed to validate the diagnostic performance of p‐tau217 for identifying AD pathology in a real‐world multicenter cohort ...
Miquel Massons, Nuria Guillen, Jordi Sarto, Neus Falgàs, Sergi Borrego‐Écija, Diana Esteller‐Gauxax, Magda Castellví, Adrià Tort‐Merino, Agnès Pérez‐Millan, Anna Antonell, Josep M. Augè Fradera, Gerard Piñol, Iolanda Riba, Anna Carnes‐Vendrell, Marta Cullell, Maria Teresa Osuna, Lorena Bajo, Teresa Romero, Eva Bonjoch, Joan Bello, Susana Fernández, Marta Balagué, Isabel Gómez‐Ruiz, Anuncia Boltes, Claustre Pont, Raquel Cuevas, Sara Carrillo, Laura Iglesias, Teresa Maria Casadevall Codina, Lorena Grau Guinea, Fernando Jose Espada, Raquel Sánchez‐Valle, Mircea Balasa, Albert Lladó   +33 more
wiley   +1 more source

Morphological and functional alterations in type 2 diabetes pancreata assessed with MRI-based metrics and [18F]FP-(+)-DTBZ PET

Frontiers in Endocrinology
ObjectiveTo determine if combining PET-derived beta-cell mass (BCM) estimates with MRI-based morphology metrics improves the prediction of beta-cell functional mass in type 2 diabetes (T2D).MethodsWe performed a retrospective analysis of 40 participants ...
Seyed Faraz Nejati, Faranak Ebrahimian Sadabad, Rui Ren, Yuan Huang, Jason Bini   +4 more
doaj   +1 more source

Preoperative Imaging of Charcot Neuroarthropathy in Diabetic Patients: Comparison of Ring PET, Hybrid PET, and Magnetic Resonance Imaging [PDF]

, 2004
Introduction: The treatment of Charcot neuroarthropathy in the feet of diabetic patients has undergone fundamental changes in the last few years. Formerly, treatment was almost exclusively limited to nonoperative measures; since the late 1990s, however ...
Tiling, Reinhold, Krolak, Christoph, Dresel, Stefan, Höpfner, Stefan, Kessler, Stefan, Brinkbäumer, Kirsten, Hahn, Klaus   +6 more
core   +1 more source