Publications
Erasable Hippocampal Neural Signatures Predict Memory Discrimination
Nathaniel R. Kinsky, Daniel J. Orlin, Evan A. Ruesch, Brian Kim, Siria Coello, Kamran Diba, Steve Ramirez (2025) Cell Reports
A Hippocampal Astrocytic Sequence Emerges During Learning and Memory
Ryan A. Senne, Rebecca L. Suthard, Rui Cao, Amy H. Monasterio, Evan A. Reusch, Michelle D. Buzharsky, Marc W. Howard, Steve Ramirez (2024) bioRxiv
Engrams: A Window into the Memory Trace
Johannes Gräff, Steve Ramirez (2024) Advances in Neurobiology, vol 38. Springer, Cham.
The Prelimbic Cortex Arbitrates Memory-Guided Conflict Resolution
Steve Ramirez, Ryan Senne, Rebecca Suthard, Rui Cao, Amy Monasterio, Evan Ruesch, Michelle Buzharsky, Marc Howard (2024) Biological Sciences
Chronic Activation of a Negative Engram Induces Behavioral and Cellular Abnormalities
Alexandra L. Jellinger, Rebecca L. Suthard, Bingbing Yuan, Michelle Surets, Evan A. Ruesch, Albit J. Caban, Shawn Liu, Monika Shpokayte & Steve Ramirez (2024) eLife
An Implantable Piezoelectric Ultrasound Stimulator (ImPULS) for Deep Brain Activation
Jason F. Hou, Md Osman Goni Nayeem, Kian A. Caplan, Evan A. Ruesch, Albit Caban-Murillo, Ernesto Criado-Hidalgo, Sarah B. Ornellas, Brandon Williams, Ayeilla A. Pearce, Huseyin E. Dagdeviren, Michelle Surets, John A. White, Mikhail G. Shapiro, Fan Wang, Steve Ramirez & Canan Dagdeviren (2024) Nature Communications
CA1 Engram Cell Dynamics Before and After Learning
Amy Monasterio, Caitlin Lienkaemper, Siria Coello, Gabriel K. Ocker, Steve Ramirez & Benjamin B. Scott (2024) bioRxiv
Engram Reactivation Mimics Cellular Signatures of Fear
Rebecca L. Suthard, Ryan A. Senne, Michelle D. Buzharsky, Anh H. Diep, Angela Y. Pyo, Steve Ramirez (2024) Cell Reports
Prelimbic Cortex Ensembles Promote Appetitive Learning-Associated Behavior
Michelle Surets, Albit Caban-Murillo & Steve Ramirez (2024) Learning and Memory
Hippocampal Engrams Generate Variable Behavioral Responses and Brain-Wide Network States
Kaitlyn E. Dorst, Ryan A. Senne, Anh H. Diep, Antje R. de Boer, Rebecca L. Suthard, Heloise Leblanc, Evan A. Ruesch, Angela Y. Pyo, Sara Skelton, Lucas C. Carstensen, Samantha Malmberg, Olivia P. McKissick, John H. Bladon & Steve Ramirez (2024) Journal of Neuroscience
Erasable Hippocampal Neural Signatures Predict Memory Discrimination
Nathaniel R Kinsky, Daniel J Orlin, Evan A Ruesch, Kamran Diba & Steve Ramirez (2023) bioRxiv
Basolateral Amygdala Astrocytes are Engaged by the Acquisition and Expression of a Contextual Fear Memory
Rebecca L. Suthard, Ryan A. Senne, Michelle D. Buzharsky, Angela Y. Pyo, Kaitlyn E. Dorst, Anh H. Diep, Rebecca H. Cole & Steve Ramirez (2023) Journal of Neuroscience
Theta-Phase-Specific Modulation of Dentate Gyrus Memory Neurons
Bahar Rahsepar, Jacob F. Norman, Jad Noueihed, Benjamin Lahner, Melanie H. Quick, Kevin Ghaemi, Aashna Pandya, Fernando R. Fernandez, Steve Ramirez & John A. White (2023) eLife
Assessments of Dentate Gyrus Function: Discoveries and Debates
Mia Borzello, Steve Ramirez, Alessandro Treves, Inah Lee, Helen Scharfman, Craig Stark, James J. Knierim & Lara M. Rangel (2023) Nature Reviews Neuroscience
Chronic Gq Activation of Ventral Hippocampal Neurons and Astrocytes Differentially Affects Memory and Behavior
Rebecca L. Suthard, Alexandra L. Jellinger, Michelle Surets, Monika Shpokayte, Angela Y. Pyo, Michelle D. Buzharsky, Ryan A. Senne, Kaitlyn Dors, Heloise Leblanc & Steve Ramirez (2023) Neurobiology of Aging
Route-Dependent Spatial Engram Tagging in Mouse Dentate Gyrus
Lucius K. Wilmerding, Ivan Kondratyev, Steve Ramirez & Michael E. Hasselmo (2023) Neurobiology of Learning and Memory
Ensemble-Specific Deficit in Neuronal Intrinsic Excitability in Aged Mice
Lingxuan Chen, Taylor R. Francisco, Austin M. Baggetta, Yosif Zaki, Steve Ramirez, Roger L. Clem, Tristan Shuman & Denise J. Cai (2023) Neurobiology of Aging
Recovering Object-Location Memories After Sleep Deprivation-Induced Amnesia
Youri G. Bolsius, Pim R.A. Heckman, Camilla Paraciani, Sophia Wilhelm, Frank Raven, Elroy L. Meijer, Martien J.H. Kas, Steve Ramirez, Peter Meerlo & Robbert Havekes (2023) Current Biology
Recording of Cellular Physiological Histories Along Optically Readable Self-Assembling Protein Chains
Changyang Linghu, Bobae An, Monika Shpokayte, Orhan T. Celiker, Nava Shmoel, Ruihan Zhang, Chi Zhang, Demian Park, Won Min Park, Steve Ramirez & Edward S. Boyden (2023) Nature Biotechnology
Hippocampal Cells Segregate Positive and Negative Engrams
Monika Shpokayte, Olivia McKissick, Xiaonan Guan, Bingbing Yuan, Bahar Rahsepar, Fernando R. Fernandez, Evan Ruesch, Stephanie L. Grella, John A. White, X. Shawn Liu & Steve Ramirez (2022) Communications Biology