@article{MTMT:34125713, title = {Structural organisation of perisomatic inhibition in the mouse medial prefrontal cortex}, url = {https://m2.mtmt.hu/api/publication/34125713}, author = {Nagy-Pál, Petra and Veres, Judit and Fekete, Zsuzsanna and Karlócai, Rita and Filippo, Weisz and Barabás, Bence and Reéb, Zsófia and Hájos, Norbert}, doi = {10.1523/JNEUROSCI.0432-23.2023}, journal-iso = {J NEUROSCI}, journal = {JOURNAL OF NEUROSCIENCE}, volume = {43}, unique-id = {34125713}, issn = {0270-6474}, year = {2023}, eissn = {1529-2401}, pages = {6972-6987} } @article{MTMT:34125675, title = {Fear learning and aversive stimuli differentially change excitatory synaptic transmission in perisomatic inhibitory cells of the basal amygdala.}, url = {https://m2.mtmt.hu/api/publication/34125675}, author = {Veres, Judit and Fekete, Zsuzsanna and Müller, Kinga and Andrási, Tibor and Rovira Esteban, Laura and Bence, Barabas and Papp, Orsolya and Hájos, Norbert}, doi = {10.3389/fncel.2023.1120338}, journal-iso = {FRONT CELL NEUROSCI}, journal = {FRONTIERS IN CELLULAR NEUROSCIENCE}, volume = {17}, unique-id = {34125675}, issn = {1662-5102}, year = {2023}, eissn = {1662-5102} } @article{MTMT:33756254, title = {CaMKIIα Promoter-Controlled Circuit Manipulations Target Both Pyramidal Cells and Inhibitory Interneurons in Cortical Networks}, url = {https://m2.mtmt.hu/api/publication/33756254}, author = {Veres, Judit and Andrási, Tibor and Nagy-Pál, Petra and Hájos, Norbert}, doi = {10.1523/ENEURO.0070-23.2023}, journal-iso = {ENEURO}, journal = {ENEURO}, volume = {10}, unique-id = {33756254}, keywords = {AAV; optogenetics; Pyramidal cell; GABAergic cell; cortical circuits}, year = {2023}, eissn = {2373-2822} } @CONFERENCE{MTMT:33676253, title = {Anatomical characterization of principal neurons in the basolateral amygdala}, url = {https://m2.mtmt.hu/api/publication/33676253}, author = {Reéb, Zsófia and Magyar, Dániel László and Vikór, Attila and Fekete, Zsuzsanna and Péterfi, Zoltán Attila and Filippo, Weisz and Andrási, Tibor and Müller, Kinga and Veres, Judit and Hájos, Norbert}, booktitle = {Joint Neuroscience Meeting of the Hungarian Neuroscience Society (MITT) & the Austrian Neuroscience Association (ANA)}, unique-id = {33676253}, year = {2023}, pages = {47}, orcid-numbers = {Magyar, Dániel László/0000-0002-9817-6260} } @misc{MTMT:33680058, title = {CaMKIIα promoter-controlled circuit manipulations target both pyramidal cells and inhibitory interneurons in cortical networks}, url = {https://m2.mtmt.hu/api/publication/33680058}, author = {Veres, Judit and Andrási, Tibor and Nagy-Pál, Petra and Hájos, Norbert}, unique-id = {33680058}, year = {2022} } @CONFERENCE{MTMT:33676254, title = {Analysis of the intraamygdalar connectivity and morphological characterization of principal neurons in the basolateral amygdala}, url = {https://m2.mtmt.hu/api/publication/33676254}, author = {Reéb, Zsófia and Magyar, Dániel László and Krizsán, Éva and Barabás, Bence and Müller, Kinga and Veres, Judit and Hájos, Norbert}, booktitle = {FENS Forum 2022}, unique-id = {33676254}, year = {2022}, pages = {4510}, orcid-numbers = {Magyar, Dániel László/0000-0002-9817-6260} } @CONFERENCE{MTMT:33676154, title = {ANALYSIS OF THE INTRAAMYGDALAR CONNECTIVITY AND MORPHOLOGICAL CHARACTERIZATION OF PRINCIPAL NEURONS IN THE BASOLATERAL AMYGDALA}, url = {https://m2.mtmt.hu/api/publication/33676154}, author = {Magyar, Dániel László and Krizsán, Éva and Barabás, Bence and Müller, Kinga and Veres, Judit and Hájos, Norbert}, booktitle = {FENS Forum 2022}, unique-id = {33676154}, year = {2022}, pages = {4510}, orcid-numbers = {Magyar, Dániel László/0000-0002-9817-6260} } @article{MTMT:32660835, title = {Hippocampal sharp wave-ripples and the associated sequence replay emerge from structured synaptic interactions in a network model of area CA3}, url = {https://m2.mtmt.hu/api/publication/32660835}, author = {Ecker, András and Bagi, Bence and Vértes, Eszter and Steinbach-Németh, Orsolya and Karlócai, Rita and Papp, Orsolya I and Miklós, István and Hájos, Norbert and Freund, Tamás and Gulyás, Attila and Káli, Szabolcs}, doi = {10.7554/eLife.71850}, journal-iso = {ELIFE}, journal = {ELIFE}, volume = {11}, unique-id = {32660835}, issn = {2050-084X}, abstract = {Hippocampal place cells are activated sequentially as an animal explores its environment. These activity sequences are internally recreated ('replayed'), either in the same or reversed order, during bursts of activity (sharp wave-ripples [SWRs]) that occur in sleep and awake rest. SWR-associated replay is thought to be critical for the creation and maintenance of long-term memory. In order to identify the cellular and network mechanisms of SWRs and replay, we constructed and simulated a data-driven model of area CA3 of the hippocampus. Our results show that the chain-like structure of recurrent excitatory interactions established during learning not only determines the content of replay, but is essential for the generation of the SWRs as well. We find that bidirectional replay requires the interplay of the experimentally confirmed, temporally symmetric plasticity rule, and cellular adaptation. Our model provides a unifying framework for diverse phenomena involving hippocampal plasticity, representations, and dynamics, and suggests that the structured neural codes induced by learning may have greater influence over cortical network states than previously appreciated.}, keywords = {hippocampus; MOUSE; Computational modeling; place cell; spike-timing-dependent plasticity; sequence replay}, year = {2022}, eissn = {2050-084X}, orcid-numbers = {Ecker, András/0000-0001-9635-4169; Gulyás, Attila/0000-0003-4961-636X} } @article{MTMT:32181595, title = {Interneuron Types and Their Circuits in the Basolateral Amygdala}, url = {https://m2.mtmt.hu/api/publication/32181595}, author = {Hájos, Norbert}, doi = {10.3389/fncir.2021.687257}, journal-iso = {FRONT NEURAL CIRCUIT}, journal = {FRONTIERS IN NEURAL CIRCUITS}, volume = {15}, unique-id = {32181595}, issn = {1662-5110}, abstract = {The basolateral amygdala (BLA) is a cortical structure based on its cell types, connectivity features, and developmental characteristics. This part of the amygdala is considered to be the main entry site of processed and multisensory information delivered via cortical and thalamic afferents. Although GABAergic inhibitory cells in the BLA comprise only 20% of the entire neuronal population, they provide essential control over proper network operation. Previous studies have uncovered that GABAergic cells in the basolateral amygdala are as diverse as those present in other cortical regions, including the hippocampus and neocortex. To understand the role of inhibitory cells in various amygdala functions, we need to reveal the connectivity and input-output features of the different types of GABAergic cells. Here, I review the recent achievements in uncovering the diversity of GABAergic cells in the basolateral amygdala with a specific focus on the microcircuit organization of these inhibitory cells. © Copyright © 2021 Hájos.}, keywords = {MICE; hippocampus; ARTICLE; review; human cell; achievement; interneuron; neocortex; BASOLATERAL AMYGDALA; GABAergic; Microcircuits; Inhibitory; rat; wiring principles}, year = {2021}, eissn = {1662-5110} } @article{MTMT:32050884, title = {Total number and ratio of GABAergic neuron types in the mouse lateral and basal amygdala}, url = {https://m2.mtmt.hu/api/publication/32050884}, author = {Vereczki, Viktória and Müller, Kinga and Krizsán, Éva and Máté, Zoltán and Fekete, Zsuzsanna and Rovira Esteban, Laura and Veres, Judit and Erdélyi, Ferenc and Hájos, Norbert}, doi = {10.1523/JNEUROSCI.2700-20.2021}, journal-iso = {J NEUROSCI}, journal = {JOURNAL OF NEUROSCIENCE}, volume = {41}, unique-id = {32050884}, issn = {0270-6474}, keywords = {BASOLATERAL AMYGDALA; Unbiased stereology; Inhibitory GABAergic neurons}, year = {2021}, eissn = {1529-2401}, pages = {4575-4595} }