Results 221 to 230 of about 1,853,110 (305)

Tau positron emission tomography analysis methods for the quantification of tau spread in preclinical and early Alzheimer's disease. [PDF]

Alzheimers Dement
Wong J, Wang T, Datta R, Abdollahi RO, Li J, Rowe CC, Henley D, Kolb HC, Saad ZS, Alzheimer's Disease Neuroimaging Initiative.   +9 more
europepmc   +1 more source

Engineering mRNA‐LNP Medicines for the Ageing Brain: Opportunities and Challenges for Neurodegenerative Diseases

Exploration, EarlyView.
This review highlights recent advances in engineering messenger RNA (mRNA)‐lipid nanoparticles (LNPs) to cross the ageing blood–brain barrier and target neurodegenerative diseases. It outlines design principles, delivery routes, and translational challenges, charting a roadmap towards clinical application of mRNA‐LNP therapeutics for neurodegenerative ...
Abdel Ali Belaidi, Denzil L. Furtado, Francesca Alves, Rebecca M. Nisbet, Scott Ayton, Ashley I. Bush   +5 more
wiley   +1 more source

Viloxazine occupies the 5-HT2C receptor in the Macaca fascicularis brain in vivo: a [11C]CIMBI-36 positron emission tomography study. [PDF]

Int J Neuropsychopharmacol
Garcia-Olivares J, Yegla B, Ridler K, Rizzo G, Fan Z, Amenta AL, Moren AF, Halldin C, Stepanov V, Koch J, Yu C, Rubin J, Maletic V, Rabiner EA.   +13 more
europepmc   +1 more source

Research advances in metal halides for flexible indirect X‐ray imaging

FlexMat, EarlyView.
This review focuses on the preparation of flexible scintillators and provides an in‐depth discussion of the preparation methods and optimization of flexible films and flexible amorphous materials for MHs X‐ray indirect detectors. The content covers characterization methods for flexible materials, the selection of flexible substrates, optimization ...
Tianyu Xie, Youkui Xu, Dexue Liu, Zhiwen Jin   +3 more
wiley   +1 more source

Spleens With Disseminated Lymphoma Exhibit Higher Standardized Uptake Value Maximum, Metabolic Tumor Volumes, and Total Lesion Glycolysis on Fluorine-18 Fluorodeoxyglucose Positron Emission Tomography/Computed Tomography. [PDF]

Vet Radiol Ultrasound
Johnson J, Griffin L, Vickery K, Randall E.   +3 more
europepmc   +1 more source

Early Feasibility of Registration of Micro‐PET/CT Scans to Annotated 3D Specimen Models

Head &Neck, EarlyView.
ABSTRACT Background Intraoperative 18F‐fluorodeoxyglucose (18F‐FDG) micro‐positron emission tomography/computed tomography (micro‐PET/CT) is an emerging modality for margin assessment. Prior to clinical use, micro‐PET/CT margin distances must be correlated with gold‐standard histopathology.
Joaquin Austerlitz, Andreja Radevic, Ashtyn McAdoo, Kyrionna Golliday, Cheng Ye, Daniel Fabbri, Adam J. Rosenberg, Marcus Balanky, Anas Alabkaa, Kim A. Ely, Mitra Mehrad, Spencer Roark, Eben Rosenthal, Michael C. Topf   +13 more
wiley   +1 more source

Brain 18F-fluorodeoxyglucose positron emission tomography/computed tomography in COVID 19-associated autoimmune encephalitis: a case report. [PDF]

Encephalitis
Jover-Diaz F, Delgado-Sánchez E, Martinez-Caballero A.   +2 more
europepmc   +1 more source