Author

Adrian A Holtrup

Harvard University

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Neuroscience· 3

Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 3 Organism:mouse· 3 Assay:spatial transcriptomics· 3 Research Focus:clustering· 2 Research Focus:benchmarking· 1 Approach:deep learning· 1 Research Focus:differential expression· 1 Assay:electronic health records· 1

Frequent Co-Authors

Ramin KhajehiD· 3 shared Wei-Chung Allen LeeiD· 3 shared Akhilesh HalageriiD· 2 shared Alice Schildkamp· 2 shared Aliya Norton· 2 shared Borja Moya‐LlamasiD· 2 shared David D. GintyiD· 2 shared Dong ZhangiD· 2 shared

Activity by Year

2026-2026 · peak 3/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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3 shared papersNeuroscience

Ramin KhajehORCID

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3 papers

Recent·Most cited

Cell type-resolved connectomic reconstruction of the spinal dorsal horn reveals sensory neuron synaptic organization and modality-specific inhibition

Wangchu Xiang, Kevin Delgado, Qiyu Zhang, Josef Turecek, Adrian A Holtrup, Ramin Khajeh, Tri Nguyen, J. Alex Bae, Akhilesh Halageri, Nico Kemnitz, Thomas Macrina, Dong Zhang, Sidrick Cameron, Borja Moya‐Llamas, Mohd Freezely Mazri, , Wei-Chung Allen Lee

The paper presents tools to reconstruct spinal cord circuits and identifies modality-specific inhibitory synapses between sensory neurons and inhibitory neurons.

bioRxiv · Oct 1, 2026 · PreprintNeuroscience

A synaptic wiring diagram underlying modality-specific ascending pathways of the superficial spinal dorsal horn

Wangchu Xiang, Ramin Khajeh, Kevin Delgado, Jingyi Liu, Adrian A Holtrup, Qiyu Zhang, Sidrick Cameron, Tri Nguyen, J. Alex Bae, Akhilesh Halageri, Nico Kemnitz, Thomas Macrina, Borja Moya‐Llamas, Alice Schildkamp, Mohd Freezely Mazri, , David D. Ginty

The paper maps synaptic connections in the mouse spinal dorsal horn to show how different sensory modalities are routed through distinct pathways to the brain.

bioRxiv · Oct 1, 2026 · PreprintNeuroscience

Random innervation of cerebellar Purkinje cells as a substrate for diverse representational learning

Adrian A Holtrup, Ramin Khajeh, Wei-Chung Allen Lee

The paper shows that cerebellar Purkinje cells are randomly innervated by parallel fibers, suggesting this randomness supports diverse learning in neural circuits.

bioRxiv · Jun 28, 2026 · PreprintNeuroscience