Zobrazeno 1 - 10
of 654
pro vyhledávání: '"Lars Nyberg"'
Autor:
Konstantinos Karagiorgos, Stefanos Georganos, Sven Fuchs, Grigor Nika, Nikos Kavallaris, Tonje Grahn, Jan Haas, Lars Nyberg
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-11 (2024)
Abstract Accurate population data is crucial for assessing exposure in disaster risk assessments. In recent years, there has been a significant increase in the development of spatially gridded population datasets. Despite these datasets often using s
Externí odkaz:
https://doaj.org/article/cac54f3dd637439a8056ee59bd4818da
Autor:
Tomas Vikner, Anders Garpebring, Cecilia Björnfot, Lars Nyberg, Jan Malm, Anders Eklund, Anders Wåhlin
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)
Abstract Blood–brain barrier (BBB) disruption may contribute to cognitive decline, but questions remain whether this association is more pronounced for certain brain regions, such as the hippocampus, or represents a whole-brain mechanism. Further,
Externí odkaz:
https://doaj.org/article/3633223a451448a182f93b94b91daa36
Autor:
Henrik Tehler, Alexander Cedergren, Mathilde de Goër de Herve, Johanna Gustavsson, Henrik Hassel, Hanna Lindbom, Lars Nyberg, Misse Wester
Publikováno v:
Progress in Disaster Science, Vol 23, Iss , Pp 100335- (2024)
A plethora of methods exist to aid decision-making in mitigating disaster risk, many of which fall into the categories of risk, vulnerability and/or resilience assessment methods. The objective of the present study is to provide an overview of these
Externí odkaz:
https://doaj.org/article/bbc8f176a63244a4acc9533c1f7770af
Autor:
Filip Grill, Marc Guitart-Masip, Jarkko Johansson, Lars Stiernman, Jan Axelsson, Lars Nyberg, Anna Rieckmann
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-9 (2024)
Abstract The dopaminergic system is firmly implicated in reversal learning but human measurements of dopamine release as a correlate of reversal learning success are lacking. Dopamine release and hemodynamic brain activity in response to unexpected c
Externí odkaz:
https://doaj.org/article/9a0f8326dd7d4694a656bcc2e908b463
Publikováno v:
Systematic Reviews, Vol 13, Iss 1, Pp 1-15 (2024)
Abstract Background Over the last decades, the prevalence of AST has decreased significantly. Barriers to active school transport (AST) have been extensively examined in the literature, while psychosocial factors that facilitate AST have received les
Externí odkaz:
https://doaj.org/article/e61f3c18b09647f5b7cdc4fe4a6ae26a
Publikováno v:
BioMedical Engineering OnLine, Vol 22, Iss 1, Pp 1-18 (2023)
Abstract Background Aging is associated with a decline in postural control and an increased risk of falls. The Center of Pressure (CoP) trajectory analysis is a commonly used method to assess balance. In this study, we proposed a new method to identi
Externí odkaz:
https://doaj.org/article/d05f6cb8112f49a69d1d8c74106622ec
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-9 (2023)
Abstract The hippocampus is affected early in Alzheimer’s disease (AD) and altered hippocampal functioning influences normal cognitive aging. Here, we used task-based functional MRI to assess if the APOE ɛ4 allele or a polygenic risk score (PRS) f
Externí odkaz:
https://doaj.org/article/af0a3b7bf4a840909e1a9bfbca8d3cec
Autor:
Lars Nyberg
Publikováno v:
Aging Brain, Vol 5, Iss , Pp 100118- (2024)
Externí odkaz:
https://doaj.org/article/bf413fb0f46e4ab0913e244d18f37fe5
Autor:
Sebastian Löding, Ulrika Andersson, Rudolf Kaaks, Matthias B. Schulze, Valeria Pala, Ilona Urbarova, Pilar Amiano, Sandra M. Colorado-Yohar, Marcela Guevara, Alicia K. Heath, Anastasia Chrysovalantou Chatziioannou, Mattias Johansson, Lars Nyberg, Henrik Antti, Benny Björkblom, Beatrice Melin
Publikováno v:
JCI Insight, Vol 8, Iss 19 (2023)
Genetic and metabolic changes in tissue and blood are reported to occur several years before glioma diagnosis. Since gliomas are currently detected late, a liquid biopsy for early detection could affect the quality of life and prognosis of patients.
Externí odkaz:
https://doaj.org/article/bb0851e00f734cf5b4cd736d2b074293
Autor:
Jarkko Johansson, Kristin Nordin, Robin Pedersen, Nina Karalija, Goran Papenberg, Micael Andersson, Saana M. Korkki, Katrine Riklund, Marc Guitart-Masip, Anna Rieckmann, Lars Bäckman, Lars Nyberg, Alireza Salami
Publikováno v:
Cell Reports, Vol 42, Iss 9, Pp 113107- (2023)
Summary: Age-related alterations in D1-like dopamine receptor (D1DR) have distinct implications for human cognition and behavior during development and aging, but the timing of these periods remains undefined. Enabled by a large sample of in vivo ass
Externí odkaz:
https://doaj.org/article/cdf7672086dd4497b4cc3fbcd2956210