Author

David H. Gracias

Johns Hopkins UniversityORCID 0000-0003-2735-4725Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Bioengineering· 2

Signature Assays, Organisms & Methods

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Research Focus:benchmarking· 1 Research Focus:cell type annotation· 1 Research Focus:clustering· 1 Approach:deep learning· 1 Research Focus:drug response / drug discovery· 1 Assay:electrophysiology· 1 Approach:experimental assay· 1 Organism:human· 1

Frequent Co-Authors

Derosh GeorgeiD· 2 shared Dowlette‐Mary Alam El DiniD· 2 shared Lena SmirnovaiD· 2 shared Aishwarya PantulaiD· 1 shared Alexandra LysingeriD· 1 shared Alisa FedotovaiD· 1 shared Babak MoghadasiD· 1 shared Bo ZhouiD· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 33 mutual co-author links

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2 shared papersBioengineering

Derosh GeorgeORCID

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2 papers

Recent·Most cited

BioengineeringBiomicrofluidicsPeer-reviewedJul 1, 2026

Computational modeling of necrosis in neural organoids

Aishwarya Pantula, Bo Zhou, Itzy E. Morales Pantoja…·David H. Gracias

This study uses a 3D finite element model to simulate necrosis in neural organoids and evaluates culture methods to reduce necrosis.

2 citations

humanspatial transcriptomics

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BioengineeringAdvanced Healthcare MaterialsPeer-reviewedJan 7, 2026

Neuromodulation in neural organoids with shell MEAs

Chris Acha, Derosh George, Lauren C. Diaz…·David H. Gracias

The paper demonstrates neuromodulation in neural organoids using 3D shell MEAs, showing increased neuron firing rates with specific stimulation ranges.

7 citationstop 1%

electrophysiologyexperimental assay

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