@article{MTMT:30733372, title = {A silicon-based spiky probe providing improved cell accessibility during in vitro slice recordings}, url = {https://m2.mtmt.hu/api/publication/30733372}, author = {Meszéna, Domokos and Kerekes, Bálint Péter and Pál, Ildikó and Orbán, Gábor and Fiáth, Richárd and Holzhammer, Tobias and Ruther, Patrick and Ulbert, István and Márton, Gergely}, doi = {10.1016/j.snb.2019.126649}, journal-iso = {SENSOR ACTUAT B CHEM}, journal = {SENSORS AND ACTUATORS B-CHEMICAL}, volume = {297}, unique-id = {30733372}, issn = {0925-4005}, year = {2019}, eissn = {0925-4005}, orcid-numbers = {Meszéna, Domokos/0000-0003-4042-2542; Kerekes, Bálint Péter/0000-0001-9542-8082; Pál, Ildikó/0000-0003-2124-9967; Fiáth, Richárd/0000-0001-8732-2691; Ruther, Patrick/0000-0002-7358-003X; Ulbert, István/0000-0001-9941-9159} } @mastersthesis{MTMT:3139990, title = {Combined Tweo-Photon Imaging, Electrophysiological and Anatomical Investigation of the Human Neocortex in Vitro}, url = {https://m2.mtmt.hu/api/publication/3139990}, author = {Kerekes, Bálint Péter}, doi = {10.15774/PPKE.ITK.2016.001}, publisher = {PPKE}, unique-id = {3139990}, year = {2016}, orcid-numbers = {Kerekes, Bálint Péter/0000-0001-9542-8082} } @article{MTMT:3069618, title = {Laminar analysis of the slow wave activity in the somatosensory cortex of anesthetized rats}, url = {https://m2.mtmt.hu/api/publication/3069618}, author = {Fiáth, Richárd and Kerekes, Bálint Péter and Wittner, Lucia and Tóth, Kinga and Beregszaszi, P and Horváth, Domonkos and Ulbert, István}, doi = {10.1111/ejn.13274}, journal-iso = {EUR J NEUROSCI}, journal = {EUROPEAN JOURNAL OF NEUROSCIENCE}, volume = {44}, unique-id = {3069618}, issn = {0953-816X}, abstract = {Rhythmic slow waves characterize brain electrical activity during natural deep sleep and under anesthesia, reflecting the synchronous membrane potential fluctuations of neurons in the thalamocortical network. Strong evidence indicates that the neocortex plays an important role in the generation of slow wave activity (SWA), however, contributions of individual cortical layers to the SWA generation are still unclear. The anatomically correct laminar profiles of SWA were revealed under ketamine/xylazine anesthesia, with combined local field potential recordings, multiple-unit activity (MUA), current source density (CSD) and time-frequency analyses precisely co-registered with histology. The up-state related negative field potential wave showed the largest amplitude in layer IV, the CSD was largest in layers I and III, while MUA was maximal in layer V, suggesting spatially dissociated firing and synaptic/transmembrane processes in the rat somatosensory cortex. Up-state related firing could start in virtually any layers (III-VI) of the cortex, but were most frequently initiated in layer V. However, in a subset of experiments, layer IV was considerably active in initiating up-state related MUA even in the absence of somatosensory stimulation. Somatosensory stimulation further strengthened up-state initiation in layer IV. Our results confirm that cortical layer V firing may have a major contribution to the up-state generation of ketamine/xylazine-induced SWA, however, thalamic influence through the thalamorecipient layer IV can also play an initiating role, even in the absence of sensory stimulation. This article is protected by copyright. All rights reserved.}, year = {2016}, eissn = {1460-9568}, pages = {1935-1951}, orcid-numbers = {Fiáth, Richárd/0000-0001-8732-2691; Kerekes, Bálint Péter/0000-0001-9542-8082; Wittner, Lucia/0000-0001-6800-0953; Tóth, Kinga/0000-0002-8751-8499; Horváth, Domonkos/0000-0001-7310-2890; Ulbert, István/0000-0001-9941-9159} } @article{MTMT:2736807, title = {Combined two-photon imaging, electrophysiological, and anatomical investigation of the human neocortex in vitro}, url = {https://m2.mtmt.hu/api/publication/2736807}, author = {Kerekes, Bálint Péter and Tóth, Kinga and Kaszás, Attila and Chiovini, Balázs and Szadai, Zoltán and Szalay, Gergely and Pálfi, Dénes and Bagó, Attila György and Spitzer, Klaudia and Rózsa J., Balázs and Ulbert, István and Wittner, Lucia}, doi = {10.1117/1.NPh.1.1.011013}, journal-iso = {NEUROPHOTONICS}, journal = {NEUROPHOTONICS}, volume = {1}, unique-id = {2736807}, issn = {2329-423X}, year = {2014}, eissn = {2329-4248}, orcid-numbers = {Kerekes, Bálint Péter/0000-0001-9542-8082; Tóth, Kinga/0000-0002-8751-8499; Ulbert, István/0000-0001-9941-9159; Wittner, Lucia/0000-0001-6800-0953} } @article{MTMT:2444026, title = {In vivo validation of the electronic depth control probes}, url = {https://m2.mtmt.hu/api/publication/2444026}, author = {Dombovári, Balázs Gábor and Fiáth, Richárd and Kerekes, Bálint Péter and Tóth, Emília and Wittner, Lucia and Horváth, Domonkos and Seidl, K and Herwik, S and Torfs, T and Paul, O and Ruther, P and Neves, H and Ulbert, István}, doi = {10.1515/bmt-2012-0102}, journal-iso = {BIOMED TECH}, journal = {BIOMEDIZINISCHE TECHNIK}, volume = {59}, unique-id = {2444026}, issn = {0013-5585}, abstract = {Abstract In this article, we evaluated the electrophysiological performance of a novel, high-complexity silicon probe array. This brain-implantable probe implements a dynamically reconfigurable voltage-recording device, coordinating large numbers of electronically switchable recording sites, referred to as electronic depth control (EDC). Our results show the potential of the EDC devices to record good-quality local field potentials, and single- and multiple-unit activities in cortical regions during pharmacologically induced cortical slow wave activity in an animal model.}, year = {2014}, eissn = {1862-278X}, pages = {283-289}, orcid-numbers = {Fiáth, Richárd/0000-0001-8732-2691; Kerekes, Bálint Péter/0000-0001-9542-8082; Wittner, Lucia/0000-0001-6800-0953; Horváth, Domonkos/0000-0001-7310-2890; Ulbert, István/0000-0001-9941-9159} } @article{MTMT:2558816, title = {Multimodal analysis of the human cortical spontaneous synchronous population activity in vitro}, url = {https://m2.mtmt.hu/api/publication/2558816}, author = {Kerekes, Bálint Péter}, journal-iso = {PÁZMÁNY PÉTER CATHOLIC UNIVERSITY PHD PROCEEDINGS}, journal = {PÁZMÁNY PÉTER CATHOLIC UNIVERSITY PHD PROCEEDINGS}, volume = {8}, unique-id = {2558816}, issn = {1788-9197}, year = {2013}, pages = {133-136}, orcid-numbers = {Kerekes, Bálint Péter/0000-0001-9542-8082} } @article{MTMT:2335326, title = {Towards combining cortical electrophysiology, fMR measurments and 2-photon microscopy}, url = {https://m2.mtmt.hu/api/publication/2335326}, author = {Kerekes, Bálint Péter}, journal-iso = {PÁZMÁNY PÉTER CATHOLIC UNIVERSITY PHD PROCEEDINGS}, journal = {PÁZMÁNY PÉTER CATHOLIC UNIVERSITY PHD PROCEEDINGS}, unique-id = {2335326}, issn = {1788-9197}, year = {2012}, pages = {85-88}, orcid-numbers = {Kerekes, Bálint Péter/0000-0001-9542-8082} } @book{MTMT:2434552, title = {Neural Interfaces and Prostheses}, url = {https://m2.mtmt.hu/api/publication/2434552}, isbn = {9789633080429}, author = {Karmos, György and Csercsa, Richárd and Dombovári, Balázs Gábor and Fiáth, Richárd and Horváth, Domonkos and Kerekes, Bálint Péter and Kusnyerik, Ákos and Ulbert, István}, publisher = {Semmelweis Egyetem; Dialóg Campus Kiadó; PPKE}, unique-id = {2434552}, year = {2011}, orcid-numbers = {Fiáth, Richárd/0000-0001-8732-2691; Horváth, Domonkos/0000-0001-7310-2890; Kerekes, Bálint Péter/0000-0001-9542-8082; Kusnyerik, Ákos/0000-0001-9333-8104; Ulbert, István/0000-0001-9941-9159} } @inproceedings{MTMT:2429728, title = {Neural Interfaces and Prostheses}, url = {https://m2.mtmt.hu/api/publication/2429728}, author = {Karmos, György and Dombovári, Balázs Gábor and Ulbert, István and Kerekes, Bálint Péter and Csercsa, Richárd and Fiáth, Richárd and Kusnyerik, Ákos and Horváth, Domonkos}, booktitle = {Complex Development of Teaching Materials for Molekular Bionics BSc and Infobionics MSc = Molekuláris bionika és infobionika szakok tananyagának komplex fejlesztése konzorciumi keretben}, unique-id = {2429728}, year = {2011}, pages = {35-36}, orcid-numbers = {Ulbert, István/0000-0001-9941-9159; Kerekes, Bálint Péter/0000-0001-9542-8082; Fiáth, Richárd/0000-0001-8732-2691; Kusnyerik, Ákos/0000-0001-9333-8104; Horváth, Domonkos/0000-0001-7310-2890} } @article{MTMT:2326041, title = {Towards combining cortical electrophysiology and fMR measurmeents}, url = {https://m2.mtmt.hu/api/publication/2326041}, author = {Kerekes, Bálint Péter}, journal-iso = {PÁZMÁNY PÉTER CATHOLIC UNIVERSITY PHD PROCEEDINGS}, journal = {PÁZMÁNY PÉTER CATHOLIC UNIVERSITY PHD PROCEEDINGS}, unique-id = {2326041}, issn = {1788-9197}, year = {2011}, pages = {9-12}, orcid-numbers = {Kerekes, Bálint Péter/0000-0001-9542-8082} }