Zobrazeno 1 - 10
of 67
pro vyhledávání: '"Joel, Dunn"'
Publikováno v:
EJNMMI Physics, Vol 10, Iss 1, Pp 1-45 (2023)
Abstract Despite being thirteen years since the installation of the first PET-MR system, the scanners constitute a very small proportion of the total hybrid PET systems installed. This is in stark contrast to the rapid expansion of the PET-CT scanner
Externí odkaz:
https://doaj.org/article/8944ac144eeb42f79c98f7f4ed709aae
Autor:
Katherine Beck, Atheeshaan Arumuham, Mattia Veronese, Barbara Santangelo, Colm J. McGinnity, Joel Dunn, Robert A. McCutcheon, Stephen J. Kaar, Nisha Singh, Toby Pillinger, Faith Borgan, James Stone, Sameer Jauhar, Teresa Sementa, Federico Turkheimer, Alexander Hammers, Oliver D. Howes
Publikováno v:
Translational Psychiatry, Vol 11, Iss 1, Pp 1-8 (2021)
Abstract N-methyl-D-aspartate receptor (NMDAR) hypofunction is hypothesised to underlie psychosis but this has not been tested early in illness. To address this, we studied 40 volunteers (21 patients with first-episode psychosis and 19 matched health
Externí odkaz:
https://doaj.org/article/01e5daca97374a1c9b30a252f899148c
Autor:
Steve Connor, Cherry Sit, Mustafa Anjari, Teresa Szyszko, Joel Dunn, Irumee Pai, Gary Cook, Vicky Goh
Publikováno v:
Cancer Reports, Vol 4, Iss 4, Pp n/a-n/a (2021)
Abstract Background Posttreatment diffusion–weighted magnetic resonance imaging (DW‐MRI) and 18F‐fluorodeoxygluocose (18F‐FDG) positron emission tomography (PET) with computed tomography (PET/CT) have potential prognostic value following chem
Externí odkaz:
https://doaj.org/article/87f5859734e947f9b9ea7c7efa34c401
Autor:
Catherine Thieblemont, Loic Chartier, Ulrich Dührsen, Umberto Vitolo, Sally F. Barrington, Jan M. Zaucha, Laetitia Vercellino, Maria Gomes Silva, Ines Patrocinio-Carvalho, Pierre Decazes, Pierre-Julien Viailly, Herve Tilly, Alina Berriolo-Riedinger, Oliver Casasnovas, Andreas Hüttmann, Hajira Ilyas, N. George Mikhaeel, Joel Dunn, Anne-Ségolène Cottereau, Christine Schmitz, Lale Kostakoglu, Joseph N. Paulson, Tina Nielsen, Michael Meignan
Publikováno v:
Blood Advances
Blood Advances, 2022, 6 (23), pp.5995-6004. ⟨10.1182/bloodadvances.2021006923⟩
Blood Advances, 2022, 6 (23), pp.5995-6004. ⟨10.1182/bloodadvances.2021006923⟩
Aggressive large B-cell lymphoma (LBCL) has variable outcomes. Current prognostic tools use factors for risk stratification that inadequately identify patients at high risk of refractory disease or relapse before initial treatment. A model associatin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::311cc51460cc36c205196479b3e6b1db
https://www.hal.inserm.fr/inserm-03924551/file/main.pdf
https://www.hal.inserm.fr/inserm-03924551/file/main.pdf
Autor:
Katherine, Beck, Atheeshaan, Arumuham, Stefan, Brugger, Robert A, McCutcheon, Mattia, Veronese, Barbara, Santangelo, Colm J, McGinnity, Joel, Dunn, Stephen, Kaar, Nisha, Singh, Toby, Pillinger, Faith, Borgan, Teresa, Sementa, Radhouene, Neji, Sameer, Jauhar, Franklin, Aigbirhio, Istvan, Boros, Federico, Turkheimer, Alexander, Hammers, David, Lythgoe, James, Stone, Oliver D, Howes
Publikováno v:
Journal of psychopharmacology (Oxford, England). 36(9)
Evidence from post-mortem studies and in vivo imaging studies suggests there may be reducedIn this study, we investigated the relationship between hippocampal NMDAR and striatal glutamate using simultaneous positron emission tomography-magnetic reson
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::48df1a3ea17510e41083f0a78fa78171
https://pubmed.ncbi.nlm.nih.gov/36120998
https://pubmed.ncbi.nlm.nih.gov/36120998
Autor:
Katherine Beck, Atheeshaan Arumuham, Stefan Brugger, Robert A McCutcheon, Mattia Veronese, Barbara Santangelo, Colm J McGinnity, Joel Dunn, Stephen Kaar, Nisha Singh, Toby Pillinger, Faith Borgan, Teresa Sementa, Radhouene Neji, Sameer Jauhar, Franklin Aigbirhio, Istvan Boros, Federico Turkheimer, Alexander Hammers, David Lythgoe, James Stone, Oliver D Howes
Publikováno v:
Beck, K, Arumuham, A, Brugger, S, McCutcheon, R A, Veronese, M, Santangelo, B, McGinnity, C J, Dunn, J, Kaar, S, Singh, N, Pillinger, T, Borgan, F, Sementa, T, Neji, R, Jauhar, S, Aigbirhio, F, Boros, I, Turkheimer, F, Hammers, A, Lythgoe, D, Stone, J & Howes, O D 2022, ' The association between N-methyl-d-aspartate receptor availability and glutamate levels : A multi-modal PET-MR brain imaging study in first-episode psychosis and healthy controls ', Journal of psychopharmacology (Oxford, England), vol. 36, no. 9, pp. 1051-1060 . https://doi.org/10.1177/02698811221099643
Background: Evidence from post-mortem studies and in vivo imaging studies suggests there may be reduced N-methyl-d-aspartate receptor (NMDAR) levels in the hippocampus in patients with schizophrenia. Other studies have reported increased glutamate in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6447a0ee7a2d68ead15c25c3f70e79e7
https://kclpure.kcl.ac.uk/ws/files/184987017/The_association_between_BECK_Publishedonline19September2022_GREEN_AAM.pdf
https://kclpure.kcl.ac.uk/ws/files/184987017/The_association_between_BECK_Publishedonline19September2022_GREEN_AAM.pdf
Autor:
Ivan Koychev, Paul Marsden, Simon Claridge, Alexander Hammers, Federico Turkheimer, Jessica Webb, Alice Egerton, Jim O'Doherty, Joel Dunn, Nisha Singh, Antony D. Gee, Zilin Yu
Publikováno v:
EJNMMI Research, Vol 10, Iss 1, Pp 1-13 (2020)
PurposeThe conversion of synaptic glutamate to glutamine in astrocytes by glutamine synthetase (GS) is critical to maintaining healthy brain activity and may be disrupted in several brain disorders. As the GS catalysed conversion of glutamate to glut
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0d3fbc569f5090376f55678024ce0c11
https://doaj.org/article/f243b0c9b8df4e88bafca74267e3d914
https://doaj.org/article/f243b0c9b8df4e88bafca74267e3d914
The primary objective of the review was to collate the available evidence on factors associated with joint contractures in adults.A systematic literature search was conducted on MEDLINE, CINAHL, AMED, and EMBASE. Studies that involved participants ag
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b6551cc5cde4a419538b3e50436dac85
Autor:
Kavitha Sunassee, Teresa Sementa, Philip J. Blower, Joel Dunn, Jayanta Bordoloi, Antony D. Gee, Salvatore Bongarzone
Publikováno v:
Journal of Medicinal Chemistry
The water-soluble vitamin biotin is essential for cellular growth, development, and well-being, but its absorption, distribution, metabolism, and excretion are poorly understood. This paper describes the radiolabeling of biotin with the positron emis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0fa3b3c9754b206fe3782e01498fc8cb
http://europepmc.org/articles/PMC7445742
http://europepmc.org/articles/PMC7445742
Autor:
Toby Pillinger, Stephen J. Kaar, Robert A. McCutcheon, Barbara Santangelo, Federico Turkheimer, Sameer Jauhar, Faith Borgan, Atheeshaan Arumuham, Oliver D. Howes, Katherine Beck, Teresa Sementa, James M. Stone, Colm J. McGinnity, Joel Dunn, Nisha Singh, Alexander Hammers, Mattia Veronese
Publikováno v:
Translational Psychiatry
Translational Psychiatry, Vol 11, Iss 1, Pp 1-8 (2021)
Translational Psychiatry, Vol 11, Iss 1, Pp 1-8 (2021)
N-methyl-D-aspartate receptor (NMDAR) hypofunction is hypothesised to underlie psychosis but this has not been tested early in illness. To address this, we studied 40 volunteers (21 patients with first-episode psychosis and 19 matched healthy control
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::89e96d067e174367c0c1a1e177b4a2bc
https://pubmed.ncbi.nlm.nih.gov/34385418
https://pubmed.ncbi.nlm.nih.gov/34385418