Results 111 to 120 of about 449,349 (233)

In vivo positron emission tomographic blood pool imaging in an immunodeficient mouse model using 18F-fluorodeoxyglucose labeled human erythrocytes.

open access: yesPLoS ONE, 2019
99m-Technetium-labeled (99mTc) erythrocyte imaging with planar scintigraphy is widely used for evaluating both patients with occult gastrointestinal bleeding and patients at risk for chemotherapy-induced cardiotoxicity.
Jung W Choi   +5 more
doaj   +1 more source

Reducing the Kidney Uptake of High Contrast CXCR4 PET Imaging Agents via Linker Modifications. [PDF]

open access: yesPharmaceutics, 2022
Kwon D   +5 more
europepmc   +1 more source

Focal Spot, Summer 1999 [PDF]

open access: yes, 1999
https://digitalcommons.wustl.edu/focal_spot_archives/1082/thumbnail ...

core   +1 more source

Functionalizing NaGdF4:Yb,Er Upconverting Nanoparticles with Bone-Targeting Phosphonate Ligands: Imaging and In Vivo Biodistribution

open access: yesInorganics, 2019
Lanthanide-doped upconverting nanoparticles (UCNPs) transform near infrared light (NIR) into higher-energy UV and visible light by multiphotonic processes.
Silvia Alonso-de Castro   +9 more
doaj   +1 more source

Emerging Translational Opportunities in Comparative Oncology With Companion Canine Cancers: Radiation Oncology. [PDF]

open access: yes, 2019
It is estimated that more than 6 million pet dogs are diagnosed with cancer annually in the USA. Both primary care and specialist veterinarians are frequently called upon to provide clinical care that improves the quality and/or quantity of life for ...
Boss, Mary-Keara   +2 more
core  

Positron emission tomography molecular imaging for pathological visualization in multiple system atrophy

open access: yesNeurobiology of Disease
Multiple system atrophy (MSA) is a complex, heterogeneous neurodegenerative disorder characterized by a multifaceted pathogenesis. Its key pathological hallmark is the abnormal aggregation of α-synuclein, which triggers neuroinflammation, disrupts both ...
La Dong   +9 more
doaj   +1 more source

Synthesis, Radiolabeling, and Biological Evaluation of the trans-Stereoisomers of 1-Amino-3-(fluoro-18F)-4-fluorocyclopentane-1-carboxylic Acid as PET Imaging Agents. [PDF]

open access: yesACS Pharmacol Transl Sci, 2021
Pickel TC   +9 more
europepmc   +1 more source

Diffuse optical spectroscopic imaging reveals distinct early breast tumor hemodynamic responses to metronomic and maximum tolerated dose regimens. [PDF]

open access: yes, 2020
BACKGROUND:Breast cancer patients with early-stage disease are increasingly administered neoadjuvant chemotherapy (NAC) to downstage their tumors prior to surgery. In this setting, approximately 31% of patients fail to respond to therapy.
Cabral, Howard   +11 more
core  

Focal Spot, Spring 1993 [PDF]

open access: yes, 1993
https://digitalcommons.wustl.edu/focal_spot_archives/1063/thumbnail ...

core   +1 more source

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