Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Ehab Al-Momani"'
Publikováno v:
Current Radiopharmaceuticals. 15:341-346
Background: The worldwide usage of [18F]-sodium fluoride in clinical applications increase the interest of the facility of its production. The development of a new automated method for multi-preparations of [18F]-NaF and [18F]FDG on an Explora FDG4 m
Autor:
Christine Erk, Samuel Samnick, Michael Berninger, Paul Güntzel, Ulrike Holzgrabe, Joseph Skaf, Ehab Al-Momani, Antje Fuß, Ina Israel, Martina Raschig
Publikováno v:
European Journal of Medicinal Chemistry. 152:377-391
Human African Trypanosomiasis, also known as African sleeping sickness, is caused by the parasitic protozoa of the genus Trypanosoma. If there is no pharmacological intervention, the parasites can cross the blood-brain barrier (BBB), inevitably leadi
Autor:
Constantin Lapa, Andreas K. Buck, Jan-Stefan Schmid, Ehab Al-Momani, Samuel Samnick, Anja Mottok
Publikováno v:
Clinical Nuclear Medicine. 43:162-167
AIM Recently, [F]tetrafluoroborate ([F]TFB) has been introduced as a versatile PET probe for imaging the human sodium/iodide symporter activity. This pilot study aimed to compare [F]TFB-PET/CT with [I]NaI-PET/CT imaging in thyroid cancer patients. ME
Publikováno v:
Applied Radiation and Isotopes. 130:102-108
Imaging prostate-specific membrane antigen (PSMA) using positron emission tomography (PET) has been presented so far as the most sensitive and specific with regard to prostate cancer detection, in particular in high-risk prostate cancer patients. Cur
Autor:
Michael Decker, Edgar Sawatzky, Takahiro Higuchi, Samuel Samnick, Ehab Al-Momani, Ryohei Kobayashi
Publikováno v:
ChemMedChem. 11:1540-1550
The enzyme butyrylcholinesterase (BChE) is known to be involved in the detoxification of xenobiotics in blood plasma and is associated with the progress of neurodegenerative disorders, diabetes type 2, obesity, and diseases of the cardiovascular syst
Publikováno v:
Applied Radiation and Isotopes. 104:136-142
A novel prosthetic group, 4-(p-([18F]fluorosulfonyl)phenyl)-1,2,4-triazoline-3,5-dione ([18F]FS-PTAD) for site-specific radiofluorination of tyrosine residue in small molecules is described. Coupling of [18F]FS-PTAD with L-tyrosine, N-acetyl-L-tyrosi
Publikováno v:
Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine. 130
Imaging prostate-specific membrane antigen (PSMA) using positron emission tomography (PET) has been presented so far as the most sensitive and specific with regard to prostate cancer detection, in particular in high-risk prostate cancer patients. Cur
Autor:
Ken Herrmann, Joachim Brumberg, Christopher H. van Dyck, Jens Volkmann, Sebastian Küsters, György A. Homola, Kelly P. Cosgrove, Gianni Pezzoli, Ehab Al-Momani, Samuel Samnick, Giorgio Marotta, Andreas K. Buck, Ioannis U. Isaias
Publikováno v:
Annals of Clinical and Translational Neurology
Objective: To investigate the association between levodopa‐induced dyskinesias and striatal cholinergic activity in patients with Parkinson's disease. Methods: This study included 13 Parkinson's disease patients with peak‐of‐dose levodopa‐ind
Autor:
Noeen Malik, Hans-Jürgen Machulla, Benjamin Baur, Elena Andreolli, Sven N. Reske, Ehab Al-Momani, Christoph Solbach
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry. 299:1715-1721
Prostate-specific membrane antigen (PSMA) is a cell surface protein that is overexpressed in prostate cancer. Due to the specificity of expression of PSMA, numerous urea-based ligands have been synthesized until now. In the current study, we describe
Autor:
Sven N. Reske, Ehab Al-Momani, Christoph Solbach, Boris D. Zlatopolskiy, Hans-Juergen Machulla
Publikováno v:
Applied Radiation and Isotopes. 70:1475-1479
A rapid and efficient n.c.a. radiosynthesis of 6-[ 11 C]methyldopamine ([ 11 C]MeDA) using the Stille cross-coupling reaction as a key step was developed. The labeling conditions for the formation of the intermediate compound (protected [ 11 C]MeDA,