User profiles for Lisbeth Marner
Lisbeth MarnerMD, Associate Professor, Bispebjerg Hospital, University of Copenhagen Verified email at regionh.dk Cited by 3187 |
Aging and the human neocortex
B Pakkenberg, D Pelvig, L Marner, MJ Bundgaard… - Experimental …, 2003 - Elsevier
Neurostereology has been applied to quantitative anatomical study of the human brain. Such
studies have included the total neocortical number of neurons and glial cells, the estimated …
studies have included the total neocortical number of neurons and glial cells, the estimated …
Marked loss of myelinated nerve fibers in the human brain with age
L Marner, JR Nyengaard, Y Tang… - Journal of comparative …, 2003 - Wiley Online Library
The white matter is the structure of the brain that declines most with age—almost 30%, but
little is known about the age‐effect on the fibers that constitute the white matter. In the present …
little is known about the age‐effect on the fibers that constitute the white matter. In the present …
[HTML][HTML] Deep learning based attenuation correction of PET/MRI in pediatric brain tumor patients: evaluation in a clinical setting
CN Ladefoged, L Marner, A Hindsholm, I Law… - Frontiers in …, 2019 - frontiersin.org
Aim: Positron emission tomography (PET) imaging is a useful tool for assisting in correct
differentiation of tumor progression from reactive changes. O-(2-18F-fluoroethyl)-L-tyrosine (FET…
differentiation of tumor progression from reactive changes. O-(2-18F-fluoroethyl)-L-tyrosine (FET…
Seasonal changes in brain serotonin transporter binding in short serotonin transporter linked polymorphic region-allele carriers but not in long-allele homozygotes
BACKGROUND: A polymorphism in the promoter region of the serotonin transporter gene (5-HTTLPR)
has been associated with seasonality both in patients with seasonal affective …
has been associated with seasonality both in patients with seasonal affective …
Descriptive analysis of long COVID sequelae identified in a multidisciplinary clinic serving hospitalised and non-hospitalised patients
…, H Heebøll, MB Andersen, L Marner… - ERJ Open …, 2021 - Eur Respiratory Soc
Background There are emerging data of long-term effects of coronavirus disease 2019 (COVID-19)
comprising a diversity of symptoms. The aim of this study was to systematically …
comprising a diversity of symptoms. The aim of this study was to systematically …
Brain serotonin 2A receptor binding: relations to body mass index, tobacco and alcohol use
Manipulations of the serotonin levels in the brain can affect impulsive behavior and influence
our reactivity to conditioned reinforcers. Eating, tobacco smoking, and alcohol consumption …
our reactivity to conditioned reinforcers. Eating, tobacco smoking, and alcohol consumption …
Kinetic modeling of 11C-SB207145 binding to 5-HT4 receptors in the human brain in vivo
The serotonin 4 receptor (5-HT 4 receptor) is known to be involved in learning and memory.
We evaluated for the first time the quantification of a novel 5-HT 4 receptor radioligand, 11 C-…
We evaluated for the first time the quantification of a novel 5-HT 4 receptor radioligand, 11 C-…
Loss of serotonin 2A receptors exceeds loss of serotonergic projections in early Alzheimer's disease: a combined [11C] DASB and [18F] altanserin-PET study
L Marner, VG Frokjaer, J Kalbitzer, S Lehel… - Neurobiology of …, 2012 - Elsevier
In patients with Alzheimer's disease (AD), postmortem and imaging studies have revealed
early and prominent reductions in cerebral serotonin 2A (5-HT 2A ) receptors. To establish if …
early and prominent reductions in cerebral serotonin 2A (5-HT 2A ) receptors. To establish if …
Brain imaging of serotonin 4 receptors in humans with [11C] SB207145-PET
L Marner, N Gillings, K Madsen, D Erritzoe, WFC Baaré… - Neuroimage, 2010 - Elsevier
Pharmacological stimulation of the serotonin 4 (5-HT 4 ) receptor has shown promise for
treatment of Alzheimer's disease and major depression. A new selective radioligand, [ 11 C]…
treatment of Alzheimer's disease and major depression. A new selective radioligand, [ 11 C]…
Cerebral serotonin 4 receptors and amyloid-β in early Alzheimer's disease
The 5-HT 4 receptor may play a role in memory and learning and 5-HT 4 receptor activation
has been suggested to modulate acetylcholine release and to reduce amyloid-β (Aβ) …
has been suggested to modulate acetylcholine release and to reduce amyloid-β (Aβ) …