Greger Oradd
Overview
Explore the profile of Greger Oradd including associated specialties, affiliations and a list of published articles.
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Articles
34
Citations
688
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Recent Articles
1.
Willekens S, Morini F, Mediavilla T, Nilsson E, Oradd G, Hahn M, et al.
Front Neurosci
. 2024 Apr;
18:1328815.
PMID: 38601090
Introduction: Optical Projection Tomography (OPT) and light sheet fluorescence microscopy (LSFM) are high resolution optical imaging techniques, ideally suited for ex vivo 3D whole mouse brain imaging. Although they exhibit...
2.
Ozalay O, Mediavilla T, Giacobbo B, Pedersen R, Marcellino D, Oradd G, et al.
Commun Biol
. 2024 Feb;
7(1):210.
PMID: 38378942
The human aging brain is characterized by changes in network efficiency that are currently best captured through longitudinal resting-state functional MRI (rs-fMRI). These studies however are challenging due to the...
3.
Mediavilla T, Ozalay O, Estevez-Silva H, Frias B, Oradd G, Sultan F, et al.
Elife
. 2022 Nov;
11.
PMID: 36350292
From observations in rodents, it has been suggested that the cellular basis of learning-dependent changes, detected using structural MRI, may be increased dendritic spine density, alterations in astrocyte volume, and...
4.
Virel A, Johansson J, Axelsson J, Ericsson M, Laterveer R, Ogren M, et al.
Neurosci Lett
. 2021 Dec;
770:136420.
PMID: 34958912
This study aimed to explore the beneficial effects of the antioxidant N-acetylcysteine (NAC) on the degenerated dopamine system. The short- and long-term regulatory mechanisms of NAC on the 6-OHDA hemiparkinsonian...
5.
Nyberg L, Grande X, Andersson M, Berron D, Lundquist A, Stiernstedt M, et al.
Neurobiol Aging
. 2020 Jul;
94:217-226.
PMID: 32650185
Heterogeneity in episodic memory functioning in aging was assessed with a pattern-completion functional magnetic resonance imaging task that required reactivation of well-consolidated face-name memory traces from fragmented (partial) or morphed...
6.
Karalija N, Wahlin A, Ek J, Rieckmann A, Papenberg G, Salami A, et al.
Ann Clin Transl Neurol
. 2019 Oct;
6(11):2291-2303.
PMID: 31663685
Objective: The aging brain undergoes several changes, including reduced vascular, structural, and dopamine (DA) system integrity. Such brain changes have been associated with age-related cognitive deficits. However, their relative importance,...
7.
Andersson G, Oradd G, Sultan F, Novikov L
Sci Rep
. 2018 Aug;
8(1):12911.
PMID: 30150697
Peripheral nerve injuries result in severe loss of sensory and motor functions in the afflicted limb. There is a lack of standardised models to non-invasively study degeneration, regeneration, and normalisation...
8.
Olmedo-Diaz S, Estevez-Silva H, Oradd G, Af Bjerken S, Marcellino D, Virel A
Neuroscience
. 2017 Aug;
362:141-151.
PMID: 28842186
Brain iron accumulation is a common feature shared by several neurodegenerative disorders including Parkinson's disease. However, what produces this accumulation of iron is still unknown. In this study, the 6-hydroxydopamine...
9.
Gorbach T, Pudas S, Lundquist A, Oradd G, Josefsson M, Salami A, et al.
Neurobiol Aging
. 2017 Jan;
51:167-176.
PMID: 28089351
There is marked variability in both onset and rate of episodic-memory decline in aging. Structural magnetic resonance imaging studies have revealed that the extent of age-related brain changes varies markedly...
10.
Karalija A, Novikova L, Oradd G, Wiberg M, Novikov L
PLoS One
. 2016 Dec;
11(12):e0168807.
PMID: 28036395
Brachial plexus injury (BPI) is a devastating type of nerve injury, potentially causing loss of motor and sensory function. Principally, BPI is either categorized as preganglionic or postganglionic, with the...