Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Johanna Stumme"'
Autor:
Priscilla Achaa-Amankwaa, Ekaterina Kushnereva, Hanna Miksch, Johanna Stumme, Stefan Heim, Mirjam Ebersbach
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-11 (2023)
Abstract The protective effects of multiple language knowledge on the maintenance of cognitive functions in older adults have been discussed controversially, among others, because of methodological inconsistencies between studies. In a sample of N =
Externí odkaz:
https://doaj.org/article/b8d7df81e410440abde9c00109090b40
Autor:
Mario Lavanga, Johanna Stumme, Bahar Hazal Yalcinkaya, Jan Fousek, Christiane Jockwitz, Hiba Sheheitli, Nora Bittner, Meysam Hashemi, Spase Petkoski, Svenja Caspers, Viktor Jirsa
Publikováno v:
NeuroImage, Vol 283, Iss , Pp 120403- (2023)
The mechanisms of cognitive decline and its variability during healthy aging are not fully understood, but have been associated with reorganization of white matter tracts and functional brain networks. Here, we built a brain network modeling framewor
Externí odkaz:
https://doaj.org/article/b6701f6ff8304dfca28bbb5b9f408cf0
Autor:
Camilla Krämer, Johanna Stumme, Lucas da Costa Campos, Christian Rubbert, Julian Caspers, Svenja Caspers, Christiane Jockwitz
Publikováno v:
Network Neuroscience, Vol 7, Iss 1, Pp 122-147 (2023)
AbstractAge-related cognitive decline varies greatly in healthy older adults, which may partly be explained by differences in the functional architecture of brain networks. Resting-state functional connectivity (RSFC) derived network parameters as wi
Externí odkaz:
https://doaj.org/article/a54117e625004b8698cae6c75e2dba13
Autor:
Katharina Peitz, Johanna Stumme, Christiane Jockwitz, Nora Bittner, Svenja Caspers, Stefan Heim
Publikováno v:
Frontiers in Aging Neuroscience, Vol 15 (2023)
BackgroundBilingualism is associated with higher gray matter volume (GMV) as a form of brain reserve in brain regions such as the inferior frontal gyrus (IFG) and the inferior parietal lobule (IPL). A recent cross-sectional study reported the age-rel
Externí odkaz:
https://doaj.org/article/843818b59b1241479149d59510a94bdf
Autor:
Nora Bittner, Horst-Werner Korf, Johanna Stumme, Christiane Jockwitz, Susanne Moebus, Börge Schmidt, Nico Dragano, Svenja Caspers
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-19 (2022)
Abstract Neuropsychological studies reported that shift workers show reduced cognitive performance and circadian dysfunctions which may impact structural and functional brain networks. Here we tested the hypothesis whether night shift work is associa
Externí odkaz:
https://doaj.org/article/3cb1c54d69204a80baa7780c49628c40
Publikováno v:
NeuroImage, Vol 214, Iss , Pp 116756- (2020)
Healthy aging has been associated with a decrease in functional network specialization. Importantly, variability of alterations of functional connectivity is especially high across older adults. Whole-brain functional network reorganization, though,
Externí odkaz:
https://doaj.org/article/593efa2bb1d14cbf895c47312562b100
Autor:
Johanna Stumme, Camilla Krämer, Tatiana Miller, Jan Schreiber, Svenja Caspers, Christiane Jockwitz
Publikováno v:
Human brain mapping 43(18), 5543-5561 (2022). doi:10.1002/hbm.26030
In the normal aging process, the functional connectome restructures and shows a shift from more segregated to more integrated brain networks, which manifests itself in highly different cognitive performances in older adults. Underpinnings of this reo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5a16e85d51c1e61a2cfa24f7994ccbbe
https://doi.org/10.1002/hbm.26030
https://doi.org/10.1002/hbm.26030
Autor:
Mario Lavanga, Johanna Stumme, Bahar Hazal Yalcinkaya, Jan Fousek, Christiane Jockwitz, Hiba Sheheitli, Nora Bittner, Meysam Hashemi, Spase Petkoski, Svenja Caspers, Viktor Jirsa
Healthy aging is accompanied by heterogeneous decline of cognitive abilities among individuals, especially during senescence. The mechanisms of this variability are not understood, but have been associated with the reorganization of white matter fibe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::12fc6e94b3e90b2a3a0a588fbffda3ca
https://doi.org/10.1101/2022.02.17.480902
https://doi.org/10.1101/2022.02.17.480902
Autor:
Lina Glaubitz, Johanna Stumme, Sarah Lucht, Susanne Moebus, Sara Schramm, Christiane Jockwitz, Barbara Hoffmann, Svenja Caspers
Publikováno v:
Environmental Health Perspectives, Vol. 130, No. 9
Environmental health perspectives 130(9), 097007 (2022). doi:10.1289/EHP9737
Environmental health perspectives 130(9), 097007 (2022). doi:10.1289/EHP9737
BACKGROUND: Older adults show a high variability in cognitive performance that cannot be explained by aging alone. Although research has linked air pollution and noise to cognitive impairment and structural brain alterations, the potential impact of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::23ff6af3d9bfe4cddc4627c35fb6f7d7
Characterization of the angular gyrus in an older adult population: a multimodal multilevel approach
Autor:
Christiane Jockwitz, Camilla Krämer, Johanna Stumme, Paulo Dellani, Susanne Moebus, Nora Bittner, Svenja Caspers
Publikováno v:
Brain structure & function 228, 102 (2022). doi:10.1007/s00429-022-02529-3
The angular gyrus (AG) has been associated with multiple cognitive functions, such as language, spatial and memory functions. Since the AG is thought to be a cross-modal hub region suffering from significant age-related structural atrophy, it may als
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::42e3c5e4c97c1ba2f9aa234cfcaeb04f
https://hdl.handle.net/2128/33216
https://hdl.handle.net/2128/33216