Zobrazeno 1 - 10
of 169
pro vyhledávání: '"Andrew W Stephens"'
Autor:
Erik S Mittra, Norman Koglin, Camila Mosci, Meena Kumar, Aileen Hoehne, Khun Visith Keu, Andrei H Iagaru, Andre Mueller, Mathias Berndt, Santiago Bullich, Matthias Friebe, Heribert Schmitt-Willich, Volker Gekeler, Lüder M Fels, Claudia Bacher-Stier, Dae Hyuk Moon, Frederick T Chin, Andrew W Stephens, Ludger M Dinkelborg, Sanjiv S Gambhir
Publikováno v:
PLoS ONE, Vol 11, Iss 2, p e0148628 (2016)
PURPOSE:(S)-4-(3-[18F]Fluoropropyl)-L-glutamic acid (18F-FSPG) is a novel radiopharmaceutical for Positron Emission Tomography (PET) imaging. It is a glutamate analogue that can be used to measure xC- transporter activity. This study was performed to
Externí odkaz:
https://doaj.org/article/128f37791bfe45c89d22f4e1d5687787
Autor:
Anna Ballweg, Carolin Klaus, Letizia Vogler, Sabrina Katzdobler, Karin Wind, Artem Zatcepin, Sibylle I. Ziegler, Birkan Secgin, Florian Eckenweber, Bernd Bohr, Alexander Bernhardt, Urban Fietzek, Boris-Stephan Rauchmann, Sophia Stoecklein, Stefanie Quach, Leonie Beyer, Maximilian Scheifele, Marcel Simmet, Emanuel Joseph, Simon Lindner, Isabella Berg, Norman Koglin, Andre Mueller, Andrew W. Stephens, Peter Bartenstein, Joerg C. Tonn, Nathalie L. Albert, Tania Kümpfel, Martin Kerschensteiner, Robert Perneczky, Johannes Levin, Lars Paeger, Jochen Herms, Matthias Brendel
Publikováno v:
Journal of Neuroinflammation, Vol 20, Iss 1, Pp 1-16 (2023)
Abstract Objectives Reactive gliosis is a common pathological hallmark of CNS pathology resulting from neurodegeneration and neuroinflammation. In this study we investigate the capability of a novel monoamine oxidase B (MAO-B) PET ligand to monitor r
Externí odkaz:
https://doaj.org/article/497126e6fe484a14b58f292c7979ad26
Autor:
Schuyler D. Van Dyk, Sundar Srinivasan, Jennifer E. Andrews, Monika Soraisam, Tamás Szalai, Steve B. Howell, Howard Isaacson, Thomas Matheson, Erik Petigura, Peter Scicluna, Andrew W. Stephens, Judah Van Zandt, WeiKang Zheng, Sang-Hyun Chun, Alexei V. Fillippenko
Publikováno v:
The Astrophysical Journal, Vol 968, Iss 1, p 27 (2024)
We follow our first paper with an analysis of the ensemble of the extensive preexplosion ground- and space-based infrared observations of the red supergiant (RSG) progenitor candidate for the nearby core-collapse supernova SN 2023ixf in Messier 101,
Externí odkaz:
https://doaj.org/article/df5de7b31d0a4c1cba8c04b95c7c70ee
Autor:
Sean M. O’Brien, Megan E. Schwamb, Samuel Gill, Christopher A. Watson, Matthew R. Burleigh, Alicia Kendall, Sarah L. Casewell, David R. Anderson, José I. Vines, James S. Jenkins, Douglas R. Alves, Laura Trouille, Solène Ulmer-Moll, Edward M. Bryant, Ioannis Apergis, Matthew Battley, Daniel Bayliss, Nora L. Eisner, Edward Gillen, Michael R. Goad, Maximilian N. Günther, Beth A. Henderson, Jeong-Eun Heo, David G. Jackson, Chris Lintott, James McCormac, Maximiliano Moyano, Louise D. Nielsen, Ares Osborn, Suman Saha, Ramotholo R. Sefako, Andrew W. Stephens, Rosanna H. Tilbrook, Stéphane Udry, Richard G. West, Peter J. Wheatley, Tafadzwa Zivave, See Min Lim, Arttu Sainio
Publikováno v:
The Astronomical Journal, Vol 167, Iss 5, p 238 (2024)
We present the results from the first two years of the Planet Hunters Next Generation Transit Survey (NGTS) citizen science project, which searches for transiting planet candidates in data from the NGTS by enlisting the help of members of the general
Externí odkaz:
https://doaj.org/article/4f569bb3bc7c49b9b2f4b7f90f82d918
Autor:
Santiago Bullich, Núria Roé-Vellvé, Marta Marquié, Susan M. Landau, Henryk Barthel, Victor L. Villemagne, Ángela Sanabria, Juan Pablo Tartari, Oscar Sotolongo-Grau, Vincent Doré, Norman Koglin, Andre Müller, Audrey Perrotin, Aleksandar Jovalekic, Susan De Santi, Lluís Tárraga, Andrew W. Stephens, Christopher C. Rowe, Osama Sabri, John P. Seibyl, Mercè Boada
Publikováno v:
Alzheimer’s Research & Therapy, Vol 13, Iss 1, Pp 1-15 (2021)
Abstract Background A low amount and extent of Aβ deposition at early stages of Alzheimer’s disease (AD) may limit the use of previously developed pathology-proven composite SUVR cutoffs. This study aims to characterize the population with earlies
Externí odkaz:
https://doaj.org/article/6b3f6777c03f4d5e85d5f200936af1eb
Autor:
Michael H. Wong, Gordon L. Bjoraker, Charles Goullaud, Andrew W. Stephens, Statia H. Luszcz-Cook, Sushil K. Atreya, Imke de Pater, Shannon T. Brown
Publikováno v:
Remote Sensing, Vol 15, Iss 3, p 702 (2023)
Jupiter’s atmospheric water abundance is a highly important cosmochemical parameter that is linked to processes of planetary formation, weather, and circulation. Remote sensing and in situ measurement attempts still leave room for substantial impro
Externí odkaz:
https://doaj.org/article/08a5c9c548ee42f083e157af4a27c7f1
Autor:
Nicholas J. Scott, Steve B. Howell, Crystal L. Gnilka, Andrew W. Stephens, Ricardo Salinas, Rachel A. Matson, Elise Furlan, Elliott P. Horch, Mark E. Everett, David R. Ciardi, Dave Mills, Emmett A. Quigley
Publikováno v:
Frontiers in Astronomy and Space Sciences, Vol 8 (2021)
Two new imaging instruments, ‘Alopeke and Zorro, were designed, built, and commissioned at the Gemini-North and Gemini-South telescopes in 2018 and 2019, respectively. Here we describe them and present the results from over a year of operation. The
Externí odkaz:
https://doaj.org/article/e2c75e62dca448eea8871235c7c1d1ed
Autor:
Sun Young Chae, Tae-Won Kwon, Soyoung Jin, Sun U. Kwon, Changhwan Sung, Seung Jun Oh, Sang Ju Lee, Jungsu S. Oh, Youngjin Han, Yong-Pil Cho, Narae Lee, Ji Young Kim, Norman Koglin, Mathias Berndt, Andrew W. Stephens, Dae Hyuk Moon
Publikováno v:
EJNMMI Research, Vol 9, Iss 1, Pp 1-10 (2019)
Abstract Background 18F-GP1 is a novel positron emission tomography (PET) tracer that targets glycoprotein IIb/IIIa receptors on activated platelets. The study objective was to explore the feasibility of directly imaging acute arterial thrombosis (AA
Externí odkaz:
https://doaj.org/article/80a98819709443d68bdf857a867bd57f
Autor:
Verena Hugenberg, Marion Zerna, Mathias Berndt, Reinhard Zabel, Rainer Preuss, Dirk Rolfsmeier, Janet Wegener, Henrik Fox, Astrid Kassner, Hendrik Milting, Norman Koglin, Andrew W. Stephens, Jan F. Gummert, Wolfgang Burchert, Marcus-André Deutsch
Publikováno v:
Pharmaceuticals, Vol 14, Iss 8, p 739 (2021)
Thrombus formation and thromboembolic events play important roles in various cardiovascular pathologies. The key receptor involved in platelet aggregation is the fibrinogen receptor glycoprotein IIb/IIIa. [18F]GP1, a derivative of the GPIIb/IIIa anta
Externí odkaz:
https://doaj.org/article/da912480adb4441386fc01f3701bd89b
Autor:
Mohsen Beheshti, Pekka Taimen, Jukka Kemppainen, Ivan Jambor, Andre Müller, Wolfgang Loidl, Esa Kähkönen, Meeri Käkelä, Mathias Berndt, Andrew W. Stephens, Heikki Minn, Werner Langsteger
Publikováno v:
European Radiology. 33:472-482
Objectives The bombesin derivative RM2 is a GRPr antagonist with strong binding affinity to prostate cancer (PCa). In this study, the impact of [68Ga]Ga-RM2 positron emission tomography-computed tomography (PET-CT) for the detection of primary PCa wa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7cc26390660db2b6b2eba51fb075c878
https://doi.org/10.1007/s00330-022-08982-2
https://doi.org/10.1007/s00330-022-08982-2