Results 131 to 140 of about 3,194,710 (377)

Study of the Tissue Distribution of TLQP-21 in Mice Using [18F]JMV5763, a Radiolabeled Analog Prepared via [18F]Aluminum Fluoride Chelation Chemistry

Frontiers in Pharmacology, 2018
TLQP-21 is a neuropeptide that is involved in the control of several physiological functions, including energy homeostasis. Since TLQP-21 could oppose the early phase of diet-induced obesity, it has raised a huge interest, but very little is known about ...
Elia A. Turolla, Elia A. Turolla, Silvia Valtorta, Silvia Valtorta, Elena Bresciani, Jean-Alain Fehrentz, Liliana Giuliano, Liliana Giuliano, Stefano Stucchi, Stefano Stucchi, Sara Belloli, Sara Belloli, Paolo Rainone, Paolo Rainone, Francesco Sudati, Laura Rizzi, Laura Molteni, Pascal Verdiè, Jean Martinez, Antonio Torsello, Rosa Maria Moresco, Rosa Maria Moresco, Rosa Maria Moresco, Sergio Todde, Sergio Todde   +24 more
doaj   +1 more source

Positron detection in silica monoliths for miniaturised quality control of PET radiotracers [PDF]

, 2016
We demonstrate the use of the miniaturised Medipix positron sensor for detection of the clinical PET radiotracer, [⁶⁸Ga]gallium-citrate, on a silica-based monolith, towards microfluidic quality control.
Alexander, Richard, Archibald, Stephen J., Brown, Nathaniel J., Maneuski, Dzmitry, O’Shea, Val, Pamme, Nicole, Pimlott, Sally L., Tarn, Mark D.   +7 more
core   +2 more sources

Adsorption and Separation by Flexible MOFs

Advanced Materials, EarlyView.
Flexible metal–organic frameworks (MOFs) present significant potential for gas storage and separation due to their structural dynamic. This review explores the rationale behind the flexible MOFs' enhanced working capacity and separation factors. It also addresses key challenges, including phase transition kinetics, crystal robustness, cycling, shaping,
Irena Senkovska, Volodymyr Bon, Antonia Mosberger, Yutong Wang, Stefan Kaskel   +4 more
wiley   +1 more source

ARAS: an automated radioactivity aliquoting system for dispensing solutions containing positron-emitting radioisotopes. [PDF]

, 2016
BackgroundAutomated protocols for measuring and dispensing solutions containing radioisotopes are essential not only for providing a safe environment for radiation workers but also to ensure accuracy of dispensed radioactivity and an efficient workflow ...
Carroll, Lewis, Chatziioannou, Arion F, Collins, Jeffrey, Dooraghi, Alex A, van Dam, R Michael   +4 more
core   +2 more sources

Imaging the early response to chemotherapy in advanced lung cancer with diffusion‐weighted magnetic resonance imaging compared to fluorine‐18 fluorodeoxyglucose positron emission tomography and computed tomography

Journal of Magnetic Resonance Imaging, 2013
To evaluate the feasibility of diffusion‐weighted magnetic resonance imaging (DW‐MRI) for assessment of the early response to chemotherapy and outcome in patients with advanced lung cancer through comparison with fluorine‐18 fluorodeoxyglucose positron ...
T. Tsuchida, M. Morikawa, Y. Demura, Y. Umeda, H. Okazawa, H. Kimura   +5 more
semanticscholar   +1 more source

Pioneering the Future: Principles, Advances, and Challenges in Organic Electrodes for Aqueous Ammonium‐Ion Batteries

Advanced Materials, Volume 37, Issue 13, April 2, 2025.
Leveraging the numerous advantages of ammonium‐ion (NH₄⁺)—including cost‐effectiveness, low corrosiveness, preferential orientation, and rapid diffusion kinetics—aqueous NH₄⁺ batteries (AAIBs) have gained significant attention. This review highlights and evaluates the progress of AAIBs utilizing organic electrode materials such as small molecules ...
Mangmang Shi, Xiaoyan Zhang
wiley   +1 more source

Generic semi-automated radiofluorination strategy for single domain antibodies: [18F]FB-labelled single domain antibodies for PET imaging of fibroblast activation protein-α or folate receptor-α overexpression in cancer

EJNMMI Radiopharmacy and Chemistry
Background Radiofluorination of single domain antibodies (sdAbs) via N-succinimidyl-4-[18F]fluorobenzoate ([18F]SFB) has shown to be a promising strategy in the development of sdAb-based PET tracers. While automation of the prosthetic group (PG) [18F]SFB
Herlinde Dierick, Laurent Navarro, Hannelore Ceuppens, Thomas Ertveldt, Ana Rita Pombo Antunes, Marleen Keyaerts, Nick Devoogdt, Karine Breckpot, Matthias D’Huyvetter, Tony Lahoutte, Vicky Caveliers, Jessica Bridoux   +11 more
doaj   +1 more source

The Role of Fluorine-18-Fluorodeoxyglucose Positron Emission Tomography in Aggressive Histological Subtypes of Thyroid Cancer: An Overview

International Journal of Endocrinology, 2013
Aggressive histological subtypes of thyroid cancer are rare and have a poor prognosis. The most important aggressive subtypes of thyroid cancer are Hürthle cell carcinoma (HCTC) and anaplastic and poorly differentiated carcinoma (ATC and PDTC).
G. Treglia, S. Annunziata, B. Muoio, M. Salvatori, L. Ceriani, L. Giovanella   +5 more
semanticscholar   +1 more source

Spray‐Assisted Fabrication of Cellulose Photonic Pigments on Superhydrophobic Surfaces

Advanced Materials, EarlyView.
A method to directly produce structurally colored microparticles by drying cholesteric cellulose nanocrystal microdroplets on a superhydrophobic surface is reported. This approach has several key advantages that can unlock large‐scale fabrication of sustainable photonic pigments, including exploiting existing industrial techniques (e.g. aerosolization),
Jianing Song, Richard M. Parker, Bruno Frka‐Petesic, Tao Deng, Luqing Xu, Xu Deng, Silvia Vignolini, Qingchen Shen   +7 more
wiley   +1 more source

τBu₂SiF-Derivatized D₂-Receptor Ligands: The First SiFA-Containing Small Molecule Radiotracers for Target-Specific PET-Imaging [PDF]

, 2011
The synthesis, radiolabeling and in vitro evaluation of new silicon-fluoride acceptor (SiFA) derivatized D-2-receptor ligands is reported. The SiFA-technology simplifies the introduction of fluorine-18 into target specific biomolecules for Positron ...
Bartenstein, Peter, Höfner, Georg, Iovkova-Berends, Ljuba, Jurkschat, Klaus, Kostikov, Alexey, Rensch, Christian, Schirrmacher, Ralf, Wanner, Klaus Theodor, Wängler, Björn, Wängler, Carmen, Zöller, Thomas   +10 more
core   +2 more sources