Reactivity of posterior cortical electroencephalographic alpha rhythms during eyes opening in cognitively intact older adults and patients with dementia due to Alzheimer's and Lewy body diseases
Göster/ Aç
Erişim
info:eu-repo/semantics/embargoedAccessTarih
2022Yazar
Babiloni, ClaudioLorenzo, Ivan
Lizio, Roberta
Lopez, Susanna
Tucci, Federico
Ferri, Raffaele
Soricelli, Andrea
Nobili, Flavio
Arnaldi, Dario
Famà, Francesco
Buttinelli, Carla
Giubilei, Franco
Cipollini, Virginia
Onofrj, Marco
Stocchi, Fabrizio
Vacca, Laura
Fuhr, Peter
Gschwandtner, Ute
Ransmayr, Gerhard
Aarsland, Dag
Parnetti, Lucilla
Marizzoni, Moira
D'Antonio, Fabrizia
De Lena, Carlo
Güntekin, Bahar
Yıldırım, Ebru
Hanoğlu, Lütfü
Yener, Görsev
Hünerli Gündüz, Duygu
Taylor, John Paul
Schumacher, Julia
McKeith, Ian
Frisoni, Giovanni B.
De Pandis, Maria Francesca
Bonanni, Laura
Percio, Claudio Del
Noce, Giuseppe
Üst veri
Tüm öğe kaydını gösterKünye
Babiloni, C., Lorenzo, I., Lizio, R., Lopez, S., Tucci, F., Ferri, R. ... Noce, G. (2022). Reactivity of posterior cortical electroencephalographic alpha rhythms during eyes opening in cognitively intact older adults and patients with dementia due to Alzheimer's and Lewy body diseases. Neurobiology of Aging, 115, 88-108. https://doi.org/10.1016/j.neurobiolaging.2022.04.001Özet
Please modify the Abstract as follows:Here we tested if the reactivity of posterior resting-state electroencephalographic (rsEEG) alpha rhythms from the eye-closed to the eyes-open condition may differ in patients with dementia due to Lewy Bodies (DLB) and Alzheimer's disease (ADD) as a functional probe of the dominant neural synchronization mechanisms regulating the vigilance in posterior visual systems.We used clinical, demographical, and rsEEG datasets in 28 older adults (Healthy), 42 DLB, and 48 ADD participants. The eLORETA freeware was used to estimate cortical rsEEG sources.Results showed a substantial (> -10%) reduction in the posterior alpha activities during the eyes-open condition in 24 Healthy, 26 ADD, and 22 DLB subjects. There were lower reductions in the posterior alpha activities in the ADD and DLB groups than in the Healthy group. That reduction in the occipital region was lower in the DLB than in the ADD group.These results suggest that DLB patients may suffer from a greater alteration in the neural synchronization mechanisms regulating vigilance in occipital cortical systems compared to ADD patients.
WoS Q Kategorisi
Q2Scopus Q Kategorisi
Q1Kaynak
Neurobiology of AgingCilt
115Bağlantı
https://doi.org/10.1016/j.neurobiolaging.2022.04.001https://hdl.handle.net/20.500.12511/9455
Koleksiyonlar
- Makale Koleksiyonu [3650]
- Makale Koleksiyonu [12]
- PubMed İndeksli Yayınlar Koleksiyonu [4048]
- Scopus İndeksli Yayınlar Koleksiyonu [6284]
- WoS İndeksli Yayınlar Koleksiyonu [6432]