Zobrazeno 1 - 10
of 625
pro vyhledávání: '"Selnes P"'
Plasma brain-derived tau is an amyloid-associated neurodegeneration biomarker in Alzheimer’s disease
Autor:
Fernando Gonzalez-Ortiz, Bjørn-Eivind Kirsebom, José Contador, Jordan E. Tanley, Per Selnes, Berglind Gísladóttir, Lene Pålhaugen, Mathilde Suhr Hemminghyth, Jonas Jarholm, Ragnhild Skogseth, Geir Bråthen, Gøril Grøndtvedt, Atle Bjørnerud, Sandra Tecelao, Knut Waterloo, Dag Aarsland, Aida Fernández-Lebrero, Greta García-Escobar, Irene Navalpotro-Gómez, Michael Turton, Agnes Hesthamar, Przemyslaw R. Kac, Johanna Nilsson, Jose Luchsinger, Kathleen M. Hayden, Peter Harrison, Albert Puig-Pijoan, Henrik Zetterberg, Timothy M. Hughes, Marc Suárez-Calvet, Thomas K. Karikari, Tormod Fladby, Kaj Blennow
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-13 (2024)
Abstract Staging amyloid-beta (Aβ) pathophysiology according to the intensity of neurodegeneration could identify individuals at risk for cognitive decline in Alzheimer’s disease (AD). In blood, phosphorylated tau (p-tau) associates with Aβ patho
Externí odkaz:
https://doaj.org/article/b027901016fa4e8ba7386d92b8d8e45e
Publikováno v:
Therapeutic Advances in Gastroenterology, Vol 17 (2024)
Wireless capsule endoscopy (CE) has revolutionized gastrointestinal diagnostics, offering a non-invasive means to visualize and monitor the GI tract. This review traces the evolution of CE technology. Addressing the limitations of traditional white l
Externí odkaz:
https://doaj.org/article/ff9ff5a20e5f479d917dec879ca97a0f
Publikováno v:
Endoscopy International Open, Vol 12, Iss 06, Pp E788-E796 (2024)
Externí odkaz:
https://doaj.org/article/95426e504cb240e5b8c70e2e12436ebd
Autor:
Røvang, Martin Soria, Selnes, Per, MacIntosh, Bradley John, Groote, Inge Rasmus, Paalhaugen, Lene, Carole, Sudre, Fladby, Tormod, Bjørnerud, Atle
Automated segmentation of white matter hyperintensities (WMHs) is an essential step in neuroimaging analysis of Magnetic Resonance Imaging (MRI). Fluid Attenuated Inversion Recovery (FLAIR-weighted) is an MRI contrast that is particularly useful to v
Externí odkaz:
http://arxiv.org/abs/2207.08467
Autor:
Kaja Nordengen, Bjørn-Eivind Kirsebom, Grit Richter, Lene Pålhaugen, Berglind Gísladóttir, Nikias Siafarikas, Arne Nakling, Arvid Rongve, Geir Bråthen, Gøril Rolfseng Grøntvedt, Fernando Gonzalez, Knut Waterloo, Kulbhushan Sharma, Thomas Karikari, Eleonora M. Vromen, Betty M. Tijms, Pieter J. Visser, Per Selnes, Milicia G. Kramberger, Bengt Winblad, Kaj Blennow, Tormod Fladby
Publikováno v:
Journal of Neuroinflammation, Vol 20, Iss 1, Pp 1-16 (2023)
Abstract Background Brain innate immune activation is associated with Alzheimer’s disease (AD), but degrees of activation may vary between disease stages. Thus, brain innate immune activation must be assessed in longitudinal clinical studies that i
Externí odkaz:
https://doaj.org/article/e8a9047557934ffca73d41a8657fb122
Autor:
Cecilia Magdalena Eriksson, Bjørn-Eivind Kirsebom, Ragna Espenes, Nikias Siafarikas, Knut Waterloo, Arvid Rongve, Per Selnes, Dag Aarsland, Tormod Fladby, Erik Hessen
Publikováno v:
Dementia and Geriatric Cognitive Disorders Extra (2024)
ABSTRACT INTRODUCTION: Depressive symptoms are associated with Alzheimer’s disease (AD), but their neurobiological and neuropsychological correlates remain poorly understood. We investigate if depressive symptoms are associated with amyloid (Aβ) p
Externí odkaz:
https://doaj.org/article/39b4331569af4ec3b84f80bb3883ae8d
Autor:
Catherine Morgan, Frederik Barkhof, David L Thomas, Saima Hilal, Moritz Brandt, Betty M Tijms, Majon Muller, Tormod Fladby, Jennifer Linn, Per Selnes, Atle Bjørnerud, Elsmarieke M van de Giessen, Beatriz Padrela, Amnah Mahroo, Mervin Tee, Markus H Sneve, Paulien Moyaert, Oliver Geier, Joost P A Kuijer, Soetkin Beun, Wibeke Nordhøy, Yufei David Zhu, Mareike A Buck, Daniel C Hoinkiss, Simon Konstandin, Jörn Huber, Julia Wiersinga, Roos Rikken, Diederick de Leeuw, Håkon Grydeland, Lynette Tippett, Erin E Cawston, Esin Ozturk-Isik, Anders Fjell, Kristine Walhovd, Lene Pålhaugen, Patricia Clement, Eric Achten, Udunna Anazodo, Klaus Eickel, Jan Petr, Matthias Günther, Henk J M M Mutsaerts
Publikováno v:
BMJ Open, Vol 14, Iss 3 (2024)
Introduction Loss of blood-brain barrier (BBB) integrity is hypothesised to be one of the earliest microvascular signs of Alzheimer’s disease (AD). Existing BBB integrity imaging methods involve contrast agents or ionising radiation, and pose limit
Externí odkaz:
https://doaj.org/article/cb019857e39c403eb369f2a40b1fec37
Autor:
Mostafa Mehdipour Ghazi, Per Selnes, Santiago Timón-Reina, Sandra Tecelão, Silvia Ingala, Atle Bjørnerud, Bjørn-Eivind Kirsebom, Tormod Fladby, Mads Nielsen
Publikováno v:
Frontiers in Aging Neuroscience, Vol 16 (2024)
IntroductionEfforts to develop cost-effective approaches for detecting amyloid pathology in Alzheimer's disease (AD) have gained significant momentum with a focus on biomarker classification. Recent research has explored non-invasive and readily acce
Externí odkaz:
https://doaj.org/article/5aa00918684b4d0ab048ec6a1d6f0aae
Autor:
Maria A. Madina, Eduardo Grimaldo, Leif Grimsmo, Bendik Toldnes, Rasa Slizyte, Ana Karina Carvajal, Marte Schei, Merethe Selnes, Eva Falch
Publikováno v:
Foods, Vol 13, Iss 7, p 1094 (2024)
This study investigates the use of untapped mesopelagic species as a source of long-chain polyunsaturated omega-3 fatty acids (LC n-3 PUFAs) to meet the growing demand. The challenges faced by commercial fishing vessels, such as varying catch rates a
Externí odkaz:
https://doaj.org/article/7e0460af09e34f01843e80c0356af5b0
Autor:
Bradley J. MacIntosh, Qinghui Liu, Till Schellhorn, Mona K. Beyer, Inge Rasmus Groote, Pål C. Morberg, Joshua M. Poulin, Maiken N. Selseth, Ragnhild C. Bakke, Aina Naqvi, Amir Hillal, Teresa Ullberg, Johan Wassélius, Ole M. Rønning, Per Selnes, Espen S. Kristoffersen, Kyrre Eeg Emblem, Karoline Skogen, Else C. Sandset, Atle Bjørnerud
Publikováno v:
Frontiers in Neurology, Vol 14 (2023)
IntroductionRadiological assessment is necessary to diagnose spontaneous intracerebral hemorrhage (ICH) and traumatic brain injury intracranial hemorrhage (TBI-bleed). Artificial intelligence (AI) deep learning tools provide a means for decision supp
Externí odkaz:
https://doaj.org/article/2623a5d887dc47b48a11c9d75ae7ecba