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http://dx.doi.org/10.1021/acs.est.3c08593 | DOI Listing |
Top Magn Reson Imaging
October 2025
BIOSPACE LAB, Nesles-la-Vallée, France.
Aims: Cardiac tumors are aggressive and asymptomatic in early stages, causing late diagnosis and locoregional metastasis. Currently, the standard of care uses gadolinium-based contrast agents for MRI, and the associated hypersensitivity reactions are a significant concern, such as gadolinium deposition disease. In addition, the proximity of cardiac lesions closer to vital structures complicates surgical interventions.
View Article and Find Full Text PDFFront Nucl Med
August 2025
School of Health Sciences and Social Work, Griffith University, Brisbane/Gold Coast, QLD, Australia.
Background: Animal models of nerve compression have revealed neuroinflammation not only at the entrapment site, but also remotely at the spinal cord. However, there is limited information on the presence of neuroinflammation in human compression neuropathies. The objectives of this study were to: (1) assess which tracer kinetic model most optimally quantified [C]DPA713 uptake in the spinal cord and neuroforamina in patients with painful cervical radiculopathy, (2) evaluate the performance of linearized methods (e.
View Article and Find Full Text PDFEnviron Sci Pollut Res Int
September 2025
Department of Humanities and Social Sciences, Indian Institute of Science Education and Research (IISER) Tirupati, Tirupati City, Andhra Pradesh, India.
Nucl Med Biol
September 2025
Department of Nuclear Medicine, Hannover Medical School, Germany. Electronic address:
Purpose: The liver-brain axis regulates metabolic homeostasis, with glucose metabolism playing a key role. Liver dysfunction, such as fibrosis, may impact brain metabolism and consequently, brain function. Positron emission tomography (PET) imaging provides a non-invasive approach to study glucose metabolism in both organs.
View Article and Find Full Text PDFPhys Chem Chem Phys
September 2025
Nantes Université, CNRS, CEISAM UMR 6230, F-44000 Nantes, France.
Owing to their unique combination of magnetic and optical properties, luminescent polychlorinated radicals are promising candidates for advanced applications in both optoelectronics and quantum technologies. In this study, we employ the lineshape formalism within a computational protocol based on time-dependent density functional theory (TD-DFT) to investigate the excited-state properties of six representative members of this family presenting different sizes and excited-state characters. We explore a wide range of density functionals, applying or not the Tamm-Dancoff approximation (TDA), combined with different vibronic models, namely, the vertical gradient (VG), vertical Hessian (VH), and adiabatic Hessian (AH), as well as dipole moment expansions using the Franck-Condon (FC) and Herzberg-Teller (HT) approximations.
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