@inbook{MTMT:33115714, title = {STORM Super-Resolution Imaging of CB1 Receptors in Tissue Preparations}, url = {https://m2.mtmt.hu/api/publication/33115714}, author = {Zöldi, Miklós and Katona, István}, booktitle = {Endocannabinoid signaling: methods and protocols}, doi = {10.1007/978-1-0716-2728-0_36}, unique-id = {33115714}, abstract = {Single-molecule localization microscopy (SMLM) opened new possibilities to study the spatial arrangement of molecular distribution and disease-associated redistribution at a previously unprecedented resolution that was not achievable with optical microscopy approaches. Recent discoveries based on SMLM techniques uncovered specific nanoscale organizational principles of signaling proteins in several biological systems including the chemical synapses in the brain. Emerging data suggest that the spatial arrangement of the molecular players of the endocannabinoid system is also precisely regulated at the nanoscale level in synapses and in other neuronal and glial subcellular compartments. The precise nanoscale distribution pattern is likely to be important to subserve several specific signaling functions of this important messenger system in a cell-type- and subcellular domain-specific manner.}, year = {2023}, pages = {437-451} } @article{MTMT:33111942, title = {Microglial control of neuronal development via somatic purinergic junctions}, url = {https://m2.mtmt.hu/api/publication/33111942}, author = {Cserép, Csaba and Schwarcz, Dóra Anett and Pósfai, Balázs and László, Zsófia Ilona and Kellermayer, Anna and Környei, Zsuzsanna and Kisfali, Máté and Nyerges, Miklós and Lele, Zsolt and Katona, István and Dénes, Ádám}, doi = {10.1016/j.celrep.2022.111369}, journal-iso = {CELL REP}, journal = {CELL REPORTS}, volume = {40}, unique-id = {33111942}, issn = {2211-1247}, year = {2022}, eissn = {2211-1247}, orcid-numbers = {Cserép, Csaba/0000-0001-5513-2471; Pósfai, Balázs/0000-0003-1035-565X} } @article{MTMT:32491765, title = {PharmacoSTORM nanoscale pharmacology reveals cariprazine binding on Islands of Calleja granule cells}, url = {https://m2.mtmt.hu/api/publication/32491765}, author = {Prokop, Susanne Clara and Ábrányi-Balogh, Péter and Barti, Benjámin and Vámosi, Márton György and Zöldi, Miklós and Barna, László and Katona-Urbán, Gabriella and Tóth, András and Dudok, Barna and Egyed, Attila and Deng, Hui and Leggio, Gian Marco and Hunyady, László and van der Stelt, Mario and Keserű, György Miklós and Katona, István}, doi = {10.1038/s41467-021-26757-z}, journal-iso = {NAT COMMUN}, journal = {NATURE COMMUNICATIONS}, volume = {12}, unique-id = {32491765}, issn = {2041-1723}, year = {2021}, eissn = {2041-1723}, orcid-numbers = {Prokop, Susanne Clara/0000-0003-0790-9324; Tóth, András/0000-0003-2746-9370; Dudok, Barna/0000-0001-5078-0090; Hunyady, László/0000-0002-8438-7251; van der Stelt, Mario/0000-0002-1029-5717} } @article{MTMT:31830409, title = {Detrimental impacts of mixed-ion radiation on nervous system function}, url = {https://m2.mtmt.hu/api/publication/31830409}, author = {Klein, Peter M. and Parihar, Vipan K. and Szabo, Gergely G. and Zöldi, Miklós and Angulo, Maria C. and Allen, Barrett D. and Amin, Amal N. and Nguyen, Quynh-Anh and Katona, István and Baulch, Janet E. and Limoli, Charles L. and Soltesz, Ivan}, doi = {10.1016/j.nbd.2021.105252}, journal-iso = {NEUROBIOL DIS}, journal = {NEUROBIOLOGY OF DISEASE}, volume = {151}, unique-id = {31830409}, issn = {0969-9961}, abstract = {Galactic cosmic radiation (GCR), composed of highly energetic and fully ionized atomic nuclei, produces diverse deleterious effects on the body. In researching the neurological risks of GCR exposures, including during human spaceflight, various ground-based single-ion GCR irradiation paradigms induce differential disruptions of cellular activity and overall behavior. However, it remains less clear how irradiation comprising a mix of multiple ions, more accurately recapitulating the space GCR environment, impacts the central nervous system. We therefore examined how mixed-ion GCR irradiation (two similar 5-6 beam combinations of protons, helium, oxygen, silicon and iron ions) influenced neuronal connectivity, functional generation of activity within neural circuits and cognitive behavior in mice. In electrophysiological recordings we find that space-relevant doses of mixed-ion GCR preferentially alter hippocampal inhibitory neurotransmission and produce related disruptions in the local field potentials of hippocampal oscillations. Such underlying perturbation in hippocampal network activity correspond with perturbed learning, memory and anxiety behavior.}, keywords = {hippocampus; Electrophysiology; COGNITIVE DYSFUNCTION; SPACE RADIATION; SHARP WAVE-RIPPLE}, year = {2021}, eissn = {1095-953X} } @article{MTMT:31659826, title = {NECAB1 and NECAB2 are Prevalent Calcium-Binding Proteins of CB1/CCK-Positive GABAergic Interneurons}, url = {https://m2.mtmt.hu/api/publication/31659826}, author = {Csapóné Miczán, Vivien and Kelemen, Krisztina and Glavinics, Judit Réka and László, Zsófia Ilona and Barti, Benjámin and Kenesei, Kata and Kisfali, Máté and Katona, István}, doi = {10.1093/cercor/bhaa326}, journal-iso = {CEREB CORTEX}, journal = {CEREBRAL CORTEX}, volume = {31}, unique-id = {31659826}, issn = {1047-3211}, year = {2021}, eissn = {1460-2199}, pages = {1786-1806}, orcid-numbers = {Kelemen, Krisztina/0000-0002-6113-3419} } @article{MTMT:31523670, title = {ABHD4-dependent developmental anoikis safeguards the embryonic brain}, url = {https://m2.mtmt.hu/api/publication/31523670}, author = {László, Zsófia Ilona and Lele, Zsolt and Zöldi, Miklós and Csapóné Miczán, Vivien and Mógor, Fruzsina and Simon, Gabriel M. and Mackie, Ken and Kacskovics, Imre and Cravatt, Benjamin F. and Katona, István}, doi = {10.1038/s41467-020-18175-4}, journal-iso = {NAT COMMUN}, journal = {NATURE COMMUNICATIONS}, volume = {11}, unique-id = {31523670}, issn = {2041-1723}, year = {2020}, eissn = {2041-1723}, orcid-numbers = {Kacskovics, Imre/0000-0002-0402-3862} } @article{MTMT:31294298, title = {Microglia monitor and protect neuronal function through specialized somatic purinergic junctions}, url = {https://m2.mtmt.hu/api/publication/31294298}, author = {Cserép, Csaba and Pósfai, Balázs and Lénárt, Nikolett and Fekete, Rebeka and László, Zsófia Ilona and Lele, Zsolt and Orsolits, Barbara and Molnár, Gábor and Heindl, S and Schwarcz, Dóra Anett and Ujvári, Katinka and Környei, Zsuzsanna and Tóth, Krisztina and Cserépné Szabadits, Eszter and Sperlágh, Beáta and Baranyi, Mária and Csiba, László and Hortobágyi, Tibor and Maglóczky, Zsófia and Martinecz, Bernadett and Szabó, Gábor and Erdélyi, Ferenc and Szipőcs, Róbert and Tamkun, MM and Gesierich, B and Duering, M and Katona, István and Liesz, A and Tamás, Gábor and Dénes, Ádám}, doi = {10.1126/science.aax6752}, journal-iso = {SCIENCE}, journal = {SCIENCE}, volume = {367}, unique-id = {31294298}, issn = {0036-8075}, year = {2020}, eissn = {1095-9203}, pages = {528-537}, orcid-numbers = {Cserép, Csaba/0000-0001-5513-2471; Pósfai, Balázs/0000-0003-1035-565X; Lénárt, Nikolett/0000-0002-7456-949X; Hortobágyi, Tibor/0000-0001-5732-7942; Tamás, Gábor/0000-0002-7905-6001} } @article{MTMT:31289763, title = {P2x7 receptors control demyelination and inflammation in the cuprizone model}, url = {https://m2.mtmt.hu/api/publication/31289763}, author = {Bernal-Chico, Ana and Manterola, Andrea and Cipriani, Raffaela and Katona, István and Matute, Carlos and Mato, Susana}, doi = {10.1016/j.bbih.2020.100062}, journal-iso = {BRAIN BEHAVIOR IMMUNITY - HEALTH}, journal = {BRAIN BEHAVIOR IMMUNITY - HEALTH}, volume = {4}, unique-id = {31289763}, abstract = {The contribution of P2x7 receptors to multiple sclerosis remains controversial, as both detrimental and beneficial effects resulting from P2x7 receptor loss-of-function have been reported in autoimmune models of the disease. Here we investigated the relevance of P2x7 receptors to de- and remyelination in the cuprizone model of T cell-independent myelin degeneration. Primary demyelination was induced by administration of 0.3% cuprizone in the diet for 3 and 6 weeks. Remyelination was studied in mice treated with the P2x7 receptor antagonists Brilliant Blue G (BBG, 50 mg/Kg) and JNJ-47965567 (30 mg/Kg) for 2 weeks following 6 weeks of cuprizone challenge. Toxic demyelination induced a robust up-regulation of P2x7 receptors mainly localized on microglial cells. In parallel, we measured increased expression of several NLPR3-inflammasome and M1 polarization-associated genes in demyelinated tissue. Notably, mice deficient in P2x7 receptors exhibited attenuated demyelination, reduced presence of M1 microglia and reactive astrocytes as well as blunted expression of pro-inflammatory genes in response to cuprizone feeding. Nevertheless, blockade of P2x7 receptors during the remyelination phase did not improve the extent of myelin recovery nor attenuated glial reaction and inflammation in damaged white matter. These findings suggest that P2x7 receptors drive T cell-independent inflammation and demyelination, but are not relevant to regenerative responses involved in myelin repair.}, keywords = {Inflammation; MULTIPLE SCLEROSIS; cuprizone; microglia; P2X7 receptors; De- and remyelination}, year = {2020}, eissn = {2666-3546} } @article{MTMT:31254787, title = {A Molecular Collapse and the Mental “Falling Down”}, url = {https://m2.mtmt.hu/api/publication/31254787}, author = {Katona, István}, doi = {10.1016/j.neuron.2020.02.026}, journal-iso = {NEURON}, journal = {NEURON}, volume = {105}, unique-id = {31254787}, issn = {0896-6273}, year = {2020}, eissn = {1097-4199}, pages = {956-958} } @article{MTMT:30866046, title = {N-cadherin (Cdh2) Maintains Migration and Postmitotic Survival of Cortical Interneuron Precursors in a Cell-Type-Specific Manner}, url = {https://m2.mtmt.hu/api/publication/30866046}, author = {László, Zsófia Ilona and Bercsényi, Kinga and Mayer, Mátyás and Lefkovics, Kornél and Szabó, Gábor and Katona, István and Lele, Zsolt}, doi = {10.1093/cercor/bhz168}, journal-iso = {CEREB CORTEX}, journal = {CEREBRAL CORTEX}, volume = {30}, unique-id = {30866046}, issn = {1047-3211}, abstract = {The multiplex role of cadherin-based adhesion complexes during development of pallial excitatory neurons has been thoroughly characterized. In contrast, much less is known about their function during interneuron development. Here, we report that conditional removal of N-cadherin (Cdh2) from postmitotic neuroblasts of the subpallium results in a decreased number of Gad65-GFP-positive interneurons in the adult cortex. We also found that interneuron precursor migration into the pallium was already delayed at E14. Using immunohistochemistry and TUNEL assay in the embryonic subpallium, we excluded decreased mitosis and elevated cell death as possible sources of this defect. Moreover, by analyzing the interneuron composition of the adult somatosensory cortex, we uncovered an unexpected interneuron-type-specific defect caused by Cdh2-loss. This was not due to a fate-switch between interneuron populations or altered target selection during migration. Instead, potentially due to the migration delay, part of the precursors failed to enter the cortical plate and consequently got eliminated at early postnatal stages. In summary, our results indicate that Cdh2-mediated interactions are necessary for migration and survival during the postmitotic phase of interneuron development. Furthermore, we also propose that unlike in pallial glutamatergic cells, Cdh2 is not universal, rather a cell type-specific factor during this process.}, keywords = {MOUSE; somatosensory cortex; Cell Death; N-cadherin; interneuron development}, year = {2020}, eissn = {1460-2199}, pages = {1318-1329} }