Results 11 to 20 of about 85,906 (293)

Physicochemical and Biological Study of 99mTc and 68Ga Radiolabelled Ciprofloxacin and Evaluation of [99mTc]Tc-CIP as Potential Diagnostic Radiopharmaceutical for Diabetic Foot Syndrome Imaging

open access: yesTomography, 2021
This paper presents the application of ciprofloxacin as a biologically active molecule (vector) for delivering diagnostic radiopharmaceuticals to the sites of bacterial infection.
Przemysław Koźmiński   +8 more
doaj   +1 more source

Technetium Tc 99m tilmanocept fails to detect sentinel lymph nodes in endometrial cancer

open access: yesGynecologic Oncology Reports, 2022
Background: Technetium Tc 99m tilmanocept is a synthetic radiotracer specifically designed for sentinel lymph node (SLN) mapping that has been FDA-approved in breast cancer, melanoma, and head and neck cancer.
Ravali A. Reddy   +9 more
doaj   +1 more source

Preparation and Bioevaluation of Novel 99mTc-Labeled Complexes with a 2-Nitroimidazole HYNIC Derivative for Imaging Tumor Hypoxia

open access: yesPharmaceuticals, 2021
To develop novel 99mTc-labeled single-photon emission computed tomography (SPECT) radiotracers for imaging hypoxia, a novel HYNICNM ligand (6-hydrazinonicotinamide (HYNIC) 2-nitroimidazole derivative) was designed and synthesized.
Qing Ruan   +4 more
doaj   +1 more source

Comparison of Post-injection Site Pain Between Technetium Sulfur Colloid and Technetium Tilmanocept in Breast Cancer Patients Undergoing Sentinel Lymph Node Biopsy. [PDF]

open access: yes, 2015
BackgroundNo prior studies have examined injection pain associated with Technetium-99m Tilmanocept (TcTM).MethodsThis was a randomized, double-blinded study comparing postinjection site pain between filtered Technetium Sulfur Colloid (fTcSC) and TcTM in ...
Baker, Jennifer L   +6 more
core   +1 more source

The Shortage of Technetium-99m and Possible Solutions

open access: yes, 2020
Following a major shortage of 99Mo in the 2009–2010 period, concern grew that the aging reactor production facilities needed to be replaced.
T. Ruth
semanticscholar   +1 more source

Effect of an extract of Centella asiatica on the biodistribution of sodium pertechnetate (Na99mTcO4) and on the fixation of radioactivity on blood constituents [PDF]

open access: yes, 2008
This study evaluates the effects of an acute treatment with a Centella asiatica (CA) extract on the biodistribution of the radiopharmaceutical Na99mTcO4 and on the fixation of technetium-99m on blood constituents. Wistar rats were treated with CA extract
Adenilson de Souza da Fonseca   +22 more
core   +4 more sources

Detecting infection and inflammation with technetium-99m-labeled stealth liposomes [PDF]

open access: yes, 1996
Contains fulltext : 4843.pdf (publisher's version ) (Open ...
Bloois, L. van   +9 more
core   +12 more sources

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