001     285808
005     20260401141035.0
024 7 _ |a 10.1109/EMBC58623.2025.11254514
|2 doi
024 7 _ |a pmid:41336611
|2 pmid
037 _ _ |a DZNE-2026-00344
041 _ _ |a English
100 1 _ |a Khanzada, Shahrukh
|0 P:(DE-2719)9001867
|b 0
|e First author
|u dzne
111 2 _ |a 47th Annual International Conference of the IEEE Engineering in Medicine and Biology Society
|g EMBC
|c Copenhagen
|d 2025-07-14 - 2025-07-18
|w Denmark
245 _ _ |a High-Density MEA Reveals Distinct Sharp-Wave Ripple Network Dynamics Across Induction Methods in the Hippocampus.
260 _ _ |c 2025
|b IEEE
295 1 0 |a 2025 47th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC) : [Proceedings] - IEEE, 2025. - ISBN 979-8-3315-8618-8 - doi:10.1109/EMBC58623.2025.11254514
300 _ _ |a 1-4
336 7 _ |a CONFERENCE_PAPER
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336 7 _ |a Conference Paper
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336 7 _ |a INPROCEEDINGS
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336 7 _ |a Contribution to a conference proceedings
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336 7 _ |a Contribution to a book
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500 _ _ |a Missing Journal: Annu Int Conf IEEE Eng Med Biol Soc = 2375-7477 (import from CrossRef Conference, PubMed, , Journals: pub.dzne.de)
520 _ _ |a Learning and memory are fundamental brain functions governed by rhythmic oscillatory activity, which synchronizes neural communication and modulates network dynamics. Distinct oscillatory patterns-theta (θ), beta (β), gamma (γ), and sharp wave-ripples (SWR)-coordinate neural ensemble activity, particularly in the hippocampal CA1-CA3 regions, where they play a crucial role in learning and memory. Understanding the mechanisms underlying SWR generation is crucial, as these oscillations play a fundamental role in memory consolidation, synaptic plasticity, and cognitive function. Unlike previous small-scale studies that relied on limited electrode coverage, our approach leverages high-density microelectrode arrays (HD-MEAs) to capture SWRs across large-scale hippocampal networks. This enables a direct comparison of how different induction methods influence network-wide dynamics, rather than focusing on isolated neuronal activity. By quantitatively assessing spatiotemporal propagation, frequency distributions, and ensemble synchronization, we aim to determine whether experimentally evoked SWRs truly replicate the functional characteristics of their spontaneous counterparts or introduce distinct network properties. Our findings provide a critical foundation for interpreting SWR activity in both physiological and experimental settings, offering novel insights into large-scale neural dynamics and their implications for memory-related processes and therapeutic interventions.
536 _ _ |a 351 - Brain Function (POF4-351)
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588 _ _ |a Dataset connected to CrossRef Conference, PubMed, , Journals: pub.dzne.de
650 _ 2 |a Hippocampus: physiology
|2 MeSH
650 _ 2 |a Animals
|2 MeSH
650 _ 2 |a Rats
|2 MeSH
650 _ 2 |a Nerve Net: physiology
|2 MeSH
650 _ 2 |a Microelectrodes
|2 MeSH
650 _ 2 |a Male
|2 MeSH
650 _ 2 |a Neurons: physiology
|2 MeSH
700 1 _ |a Hu, Xin
|0 P:(DE-2719)2814182
|b 1
|u dzne
700 1 _ |a Emery, Brett Addison
|0 P:(DE-2719)9001361
|b 2
|u dzne
700 1 _ |a Amin, Hayder
|0 P:(DE-2719)2812628
|b 3
|e Last author
|u dzne
773 _ _ |a 10.1109/EMBC58623.2025.11254514
856 4 _ |u https://pub.dzne.de/record/285808/files/DZNE-2026-00344_Restricted.pdf
856 4 _ |u https://pub.dzne.de/record/285808/files/DZNE-2026-00344_Restricted.pdf?subformat=pdfa
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910 1 _ |a Deutsches Zentrum für Neurodegenerative Erkrankungen
|0 I:(DE-588)1065079516
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|6 P:(DE-2719)9001867
910 1 _ |a Deutsches Zentrum für Neurodegenerative Erkrankungen
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910 1 _ |a Deutsches Zentrum für Neurodegenerative Erkrankungen
|0 I:(DE-588)1065079516
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910 1 _ |a Deutsches Zentrum für Neurodegenerative Erkrankungen
|0 I:(DE-588)1065079516
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|6 P:(DE-2719)2812628
913 1 _ |a DE-HGF
|b Gesundheit
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920 1 _ |0 I:(DE-2719)1710010
|k AG Amin
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|x 0
980 _ _ |a contrib
980 _ _ |a EDITORS
980 _ _ |a VDBINPRINT
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980 _ _ |a I:(DE-2719)1710010
980 _ _ |a UNRESTRICTED


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