Results 21 to 30 of about 6,433,487 (363)

Preclinical Lymphatic Imaging [PDF]

open access: yesMolecular Imaging and Biology, 2010
Noninvasive in vivo imaging of lymphatic vessels and lymphatic nodes is expected to fulfill the purpose of analyzing lymphatic vessels and their function, understanding molecular mechanisms of lymphangiogenesis and lymphatic spread of tumors, and utilizing lymphatic molecular markers as a prognostic or diagnostic indicator. In this review, we provide a
Fan Zhang   +4 more
openaire   +3 more sources

Covalent 18F-Radiotracers for SNAPTag: A New Toolbox for Reporter Gene Imaging

open access: yesPharmaceuticals, 2021
There is a need for versatile in vivo nuclear imaging reporter systems to foster preclinical and clinical research. We explore the applicability of the SNAPTag and novel radiolabeled small-molecule ligands as a versatile reporter gene system for in vivo ...
Sophie Stotz   +4 more
doaj   +1 more source

Preclinical evaluation of FAP-2286 for fibroblast activation protein targeted radionuclide imaging and therapy

open access: yesEuropean Journal of Nuclear Medicine and Molecular Imaging, 2022
Fibroblast activation protein (FAP) is a membrane-bound protease that has limited expression in normal adult tissues but is highly expressed in the tumor microenvironment of many solid cancers.
D. Zboralski   +20 more
semanticscholar   +1 more source

Biomarkers in preclinical cancer imaging [PDF]

open access: yesEuropean Journal of Nuclear Medicine and Molecular Imaging, 2015
In view of the trend towards personalized treatment strategies for (cancer) patients, there is an increasing need to noninvasively determine individual patient characteristics. Such information enables physicians to administer to patients accurate therapy with appropriate timing.
Bernsen, M.R.   +4 more
openaire   +5 more sources

Measurement of Aβ Amyloid Plaques and Tau Protein in Postmortem Human Alzheimer’s Disease Brain by Autoradiography Using [18F]Flotaza, [125I]IBETA, [124/125I]IPPI and Immunohistochemistry Analysis Using QuPath

open access: yesBiomedicines, 2023
High-resolution scans of immunohistochemical (IHC) stains of Alzheimer’s disease (AD) brain slices and radioligand autoradiography both provide information about the distribution of Aβ plaques and Tau, the two common proteinopathies in AD.
Rommani Mondal   +9 more
doaj   +1 more source

Optimizing dual energy cone beam CT protocols for preclinical imaging and radiation research. [PDF]

open access: greenBr J Radiol, 2017
Schyns LE   +7 more
europepmc   +3 more sources

Synthesis and Biological Evaluation of a Radiolabeled PET (Positron Emission Tomography) Probe for Visualization of In Vivo α-Fucosidase Expression

open access: yesPharmaceuticals, 2021
The acidic hydrolase α-fucosidase (AF) is a biomarker for maladies such as cancer and inflammation. The most advanced probes for α-fucosidase are unfortunately constrained to ex vivo or in vitro applications.
Jonathan Cotton   +5 more
doaj   +1 more source

Characterization of an APP/tau rat model of Alzheimer’s disease by positron emission tomography and immunofluorescent labeling

open access: yesAlzheimer’s Research & Therapy, 2021
Background To better understand the etiology and pathomechanisms of Alzheimer’s disease, several transgenic animal models that overexpress human tau or human amyloid-beta (Aβ) have been developed. In the present study, we generated a novel transgenic rat
Thomas Filip   +10 more
doaj   +1 more source

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