Author

Nai-Feng Chen

Stanford MedicineORCID 0009-0002-9960-9045Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Assay:electronic health records· 5 Approach:experimental assay· 5 Organism:human· 5 Research Focus:drug response / drug discovery· 2 Research Focus:cell type annotation· 1 Research Focus:clustering· 1 Research Focus:differential expression· 1 Research Focus:gene regulatory network inference· 1

Frequent Co-Authors

Christopher C. ClineiD· 4 shared Corey J. KelleriD· 4 shared Jade Thi TruongiD· 4 shared Jeffrey D. HartfordiD· 4 shared Jessica Marie RossiD· 4 shared Juha GogulskiiD· 4 shared Lily Forman· 4 shared Sara ParmigianiiD· 4 shared

Activity by Year

2025-2026 · peak 3/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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4 shared papersNeuroscience

Christopher C. ClineORCID

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5 papers

Recent·Most cited

Effects of transcranial focused ultrasound stimulation to human lateral geniculate nucleus on visual perception and steady-state visual evoked potentials

Martin T.W. Scott, Patti N Limon, Morteza Mohammadjavadi, Benjamin R. Kop, Nai-Feng Chen, Eva A. Feredoes, Vladimir Y. Vildavski, Gerald R. Popelka, Anthony M. Norcia, Kim Butts Pauly, Ryan Thomas Ash

This study investigates the effects of transcranial focused ultrasound on visual perception and SSVEP in humans but finds no significant impact despite accurate targeting.

bioRxiv · Aug 4, 2026 · PreprintNeuroscience

Cognitive load modulates cortical excitability in the human prefrontal cortex

Umair Hassan, Lily Forman, Jeffrey D. Hartford, Hansong Lee, Sara Parmigiani, Nai-Feng Chen, Jessica Marie Ross, Ethan A. Solomon, Juha Gogulski, Naryeong Kim, Jade Thi Truong, Christopher C. Cline, Corey J. Keller

This paper uses TMS-EEG to show that prefrontal cortex excitability changes with cognitive load during a multi-source interference task, linking it to theta power and showing region-specific effects.

bioRxiv · Apr 29, 2026 · PreprintNeuroscience

Noninvasive profiling of input-output excitability curves in human prefrontal cortex

Nai-Feng Chen, Umair Hassan, Jessica Marie Ross, Lily Forman, Jeffrey D. Hartford, Juha Gogulski, Sara Parmigiani, Jade Thi Truong, Corey J. Keller, Christopher C. Cline

This paper characterizes human prefrontal cortex excitability using noninvasive TMS and EEG, finding sigmoidal input-output curves in 57% of participants and strong correlations between TMS-evoked potentials and motor-evoked potentials.

bioRxiv · Sep 26, 2025 · PreprintNeuroscience

Sensory Entrained TMS (seTMS) enhances motor cortex plasticity

Jessica Marie Ross, Lily Forman, Umair Hassan, Juha Gogulski, Jade Thi Truong, Christopher C. Cline, Sara Parmigiani, Nai-Feng Chen, Jeffrey D. Hartford, Takako Fujioka, Scott Makeig, Álvaro Pascual‐Leone, Corey J. Keller

This study shows that sensory entrained iTBS (se-iTBS) significantly enhances motor-evoked potentials compared to standard iTBS, with effects lasting at least 30 minutes.

bioRxiv · Jul 23, 2025 · PreprintNeuroscience

Sensory Entrained TMS (seTMS) enhances motor cortex excitability

Jessica Marie Ross, Lily Forman, Juha Gogulski, Umair Hassan, Christopher C. Cline, Sara Parmigiani, Jade Thi Truong, Jeffrey D. Hartford, Nai-Feng Chen, Takako Fujioka, Scott Makeig, Álvaro Pascual‐Leone, Corey J. Keller

This study introduces seTMS, a method that enhances motor cortex excitability by synchronizing TMS pulses with sensorimotor alpha rhythms using musical rhythms, resulting in larger motor-evoked potentials.

Human Brain Mapping · Jul 1, 2025Peer-reviewedNeuroscience