Zobrazeno 1 - 10
of 46
pro vyhledávání: '"Gerrit Westera"'
Autor:
Simon M. Ametamey, Gerrit Westera, Pascale Gucker, Roland Schönbächler, Michael Honer, Jörg E. Spang, P. August Schubiger
Publikováno v:
CHIMIA, Vol 54, Iss 11 (2000)
A new cocaine derivative for imaging the dopamine transporter has been developed. Measurements of radioligand binding of 11C-(+)-McN-5652 in vivo with PET suggests that ecstasy interacts directly with the serotonin reuptake sites and that a single or
Externí odkaz:
https://doaj.org/article/0029adc6a705459990702b0b6d2efe9b
Autor:
Gerrit Westera, Bruno Weber, Matthias T. Wyss, Simon M. Ametamey, Achim H. Kaim, Beata Bode, Alfred Buck, Nicolas Späth, Michael Honer
Publikováno v:
European Journal of Nuclear Medicine and Molecular Imaging
For each oncological tracer it is important to know the uptake in non-tumorous lesions. The purpose of this study was to measure the accumulation of fluorine-18 choline (FCH), a promising agent for the evaluation of certain tumour types, in infectiou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::754f955351157d0fcf17e1d066dbdcd5
http://doc.rero.ch/record/310147/files/259_2003_Article_1337.pdf
http://doc.rero.ch/record/310147/files/259_2003_Article_1337.pdf
Publikováno v:
Proceedings of 6th Eurasphalt & Eurobitume Congress.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::152f7d891f06a8fb9fccb4f7787cdcc1
https://doi.org/10.14311/ee.2016.069
https://doi.org/10.14311/ee.2016.069
Autor:
Boris B. Quednow, Gerrit Westera, Matthias T. Wyss, Alfred Buck, Nadja Dörig, Cyrill Burger, Felix Hasler, Franz X. Vollenweider, Katharina Rentsch, Valerie Treyer, Pius A. Schubiger
Publikováno v:
NeuroImage
Although alterations of serotonin (5-HT) system functioning have been proposed for a variety of psychiatric disorders, a direct method quantitatively assessing 5-HT release capacity in the living human brain is still lacking. Therefore, we evaluated
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e7d50a3cf1cb5f8cce927ffbc5e8fd0a
https://doi.org/10.1016/j.neuroimage.2011.09.045
https://doi.org/10.1016/j.neuroimage.2011.09.045
Autor:
Renata Mikolajczak, Sergio Todde, Gerrit Westera, Clemens Decristoforo, Philip H. Elsinga, Alain Faivre-Chauvet, G.-J. Meyer, Brit Farstad, Tanja Gmeiner-Stopar, Iván Peñuelas
Publikováno v:
European Journal of Nuclear Medicine and Molecular Imaging, 37(5), 1049-1062. SPRINGER
European Journal of Nuclear Medicine and Molecular Imaging
European Journal of Nuclear Medicine and Molecular Imaging
This guidance is meant as a guidance to Part B of the EANM "Guidelines on Good Radiopharmacy Practice (GRPP)" issued by the Radiopharmacy Committee of the EANM (see www.eanm.org), covering the small-scale "in house" preparation of radiopharmaceutical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::68517dfa34496044af35a0fd1f4c2b97
https://doi.org/10.1007/s00259-010-1407-3
https://doi.org/10.1007/s00259-010-1407-3
Autor:
Gerrit Westera, Christine Maier
Publikováno v:
Pharmazie in unserer Zeit. 34:506-513
Im Gegensatz zu den nicht radioaktiven Praparaten, welche vom Hersteller ausfuhrlich gepruft werden konnen, bewirkt der radioaktive Zerfall manchmal eine sehr enge Zeitspanne, in welcher die Radiopharmaka kontrolliert werden konnen. Aus produktionste
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::94b0defac9484c74ab73fe7b4e1edca3
https://doi.org/10.1002/pauz.200500149
https://doi.org/10.1002/pauz.200500149
Publikováno v:
Journal of Medicinal Chemistry. 48:5123-5130
The homology models of the extracellular domains of the neuronal alpha4beta2 (pdb code: 1ole) and ganglionic alpha3beta4 (pdb code: 1olf) rat nicotinic acetylcholine receptor (nAChR) subtypes were refined and energetically minimized. In this work, a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::96f2e0ac2bb8b83e83820d2fc8085945
https://doi.org/10.1021/jm040881a
https://doi.org/10.1021/jm040881a
Autor:
Hubert John, Thomas F. Hany, Gerrit Westera, Tibor Cservenyak, Daniel T. Schmid, Roland Zweifel, Gerhard W. Goerres, Gustav K. von Schulthess
Publikováno v:
Radiology. 235:623-628
Institutional review board approval and written informed consent were obtained. Patients with newly diagnosed prostate cancer and patients suspected of having recurrent prostate cancer were prospectively evaluated with fluorine 18 fluorocholine (FCH)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::df7059bb911a4bef0ef0bc0170973019
https://doi.org/10.1148/radiol.2352040494
https://doi.org/10.1148/radiol.2352040494
Autor:
Jörg T Patt, Gerrit Westera, Sonia Bertrand, Logos Curtis, Daniel Bertrand, Florence Chiodini, Jörg E Spang
Publikováno v:
European Journal of Pharmacology. 393:155-163
Interest in the field of nicotinic receptors has been recently stimulated both by the discovery of the potential therapeutic effects of new agonists, and by the discovery of an association between nicotinic receptor mutations and human neurological d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b6d11831872e42c638d177c537a931c0
https://doi.org/10.1016/s0014-2999(00)00053-4
https://doi.org/10.1016/s0014-2999(00)00053-4
Autor:
Gerrit Westera, Daniel Bertrand, Jörg T Patt, Jörg E Spang, P. August Schubiger, Sonia Bertrand
Publikováno v:
FEBS Letters. 450:273-279
The frog toxin epibatidine is one of the most powerful ligands of the neuronal nicotinic receptors and derivatives show promising possibilities for labeling in positron emission tomography studies. In an attempt to reduce epibatidine toxicity, new me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6bf67afbf6766e76739c5c6584f395f0
https://doi.org/10.1016/s0014-5793(99)00473-1
https://doi.org/10.1016/s0014-5793(99)00473-1