Tristan Geiller, PhD
Assistant ProfessorCards
About
Research
Publications
2023
Inhibitory control of sharp-wave ripple duration during learning in hippocampal recurrent networks.
Vancura B, Geiller T, Grosmark A, Zhao V, Losonczy A. Inhibitory control of sharp-wave ripple duration during learning in hippocampal recurrent networks. Nat Neurosci 2023, 26: 788-797. PMID: 37081295, DOI: 10.1038/s41593-023-01306-7.Peer-Reviewed Original Research
2022
Compartment-specific tuning of dendritic feature selectivity by intracellular Ca(2+) release.
O'Hare JK, Gonzalez KC, Herrlinger SA, Hirabayashi Y, Hewitt VL, Blockus H, Szoboszlay M, Rolotti SV, Geiller TC, Negrean A, Chelur V, Polleux F, Losonczy A. Compartment-specific tuning of dendritic feature selectivity by intracellular Ca(2+) release. Science 2022, 375: eabm1670. PMID: 35298275, DOI: 10.1126/science.abm1670.Peer-Reviewed Original ResearchLocal feedback inhibition tightly controls rapid formation of hippocampal place fields.
Rolotti SV, Ahmed MS, Szoboszlay M, Geiller T, Negrean A, Blockus H, Gonzalez KC, Sparks FT, Solis Canales AS, Tuttman AL, Peterka DS, Zemelman BV, Polleux F, Losonczy A. Local feedback inhibition tightly controls rapid formation of hippocampal place fields. Neuron 2022, 110: 783-794.e6. PMID: 34990571, DOI: 10.1016/j.neuron.2021.12.003.Peer-Reviewed Original ResearchAdaptive stimulus selection for consolidation in the hippocampus.
Terada S, Geiller T, Liao Z, O'Hare J, Vancura B, Losonczy A. Adaptive stimulus selection for consolidation in the hippocampus. Nature 2022, 601: 240-244. PMID: 34880499, DOI: 10.1038/s41586-021-04118-6.Peer-Reviewed Original ResearchLocal circuit amplification of spatial selectivity in the hippocampus.
Geiller T, Sadeh S, Rolotti SV, Blockus H, Vancura B, Negrean A, Murray AJ, Rózsa B, Polleux F, Clopath C, Losonczy A. Local circuit amplification of spatial selectivity in the hippocampus. Nature 2022, 601: 105-109. PMID: 34853473, DOI: 10.1038/s41586-021-04169-9.Peer-Reviewed Original Research
2021
Recruitment and inhibitory action of hippocampal axo-axonic cells during behavior.
Dudok B, Szoboszlay M, Paul A, Klein PM, Liao Z, Hwaun E, Szabo GG, Geiller T, Vancura B, Wang BS, McKenzie S, Homidan J, Klaver LMF, English DF, Huang ZJ, Buzsáki G, Losonczy A, Soltesz I. Recruitment and inhibitory action of hippocampal axo-axonic cells during behavior. Neuron 2021, 109: 3838-3850.e8. PMID: 34648750, DOI: 10.1016/j.neuron.2021.09.033.Peer-Reviewed Original Research
2020
Large-Scale 3D Two-Photon Imaging of Molecularly Identified CA1 Interneuron Dynamics in Behaving Mice.
Geiller T, Vancura B, Terada S, Troullinou E, Chavlis S, Tsagkatakis G, Tsakalides P, Ócsai K, Poirazi P, Rózsa BJ, Losonczy A. Large-Scale 3D Two-Photon Imaging of Molecularly Identified CA1 Interneuron Dynamics in Behaving Mice. Neuron 2020, 108: 968-983.e9. PMID: 33022227, DOI: 10.1016/j.neuron.2020.09.013.Peer-Reviewed Original ResearchA Role for the Locus Coeruleus in Hippocampal CA1 Place Cell Reorganization during Spatial Reward Learning.
Kaufman AM, Geiller T, Losonczy A. A Role for the Locus Coeruleus in Hippocampal CA1 Place Cell Reorganization during Spatial Reward Learning. Neuron 2020, 105: 1018-1026.e4. PMID: 31980319, DOI: 10.1016/j.neuron.2019.12.029.Peer-Reviewed Original Research
2017
Place cells are more strongly tied to landmarks in deep than in superficial CA1.
Geiller T, Fattahi M, Choi JS, Royer S. Place cells are more strongly tied to landmarks in deep than in superficial CA1. Nat Commun 2017, 8: 14531. PMID: 28218283, DOI: 10.1038/ncomms14531.Peer-Reviewed Original Research