Author

Nichaluk Leartprapun

Cornell UniversityORCID 0000-0002-3848-9695Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 2 Assay:imaging· 2 Research Focus:cell-cell communication· 1 Research Focus:differential expression· 1 Approach:experimental assay· 1 Organism:human· 1 Approach:microscopy & imaging analysis· 1 Research Focus:spatial domain detection· 1

Frequent Co-Authors

Alessandra Good· 1 shared Andrea Huang· 1 shared G. Janani· 1 shared Hrishika Gogineni· 1 shared Jonathan Talbot ButcheriD· 1 shared Katherine DriscolliD· 1 shared Santosh BalakrishnaniD· 1 shared Seemantini K. NadkarniiD· 1 shared

Activity by Year

2025-2025 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 29 mutual co-author links

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1 shared paperBioengineering

Alessandra Good

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2 papers

Recent·Most cited

BiophysicsScience AdvancesPeer-reviewedSep 26, 2025

Laser Speckle Particle Sizer (SPARSE) Informs the Size Distribution of Tissue Granularities

Zeinab Hajjarian, Ziqian Zeng, Nichaluk Leartprapun, Seemantini K. Nadkarni

The paper introduces SPARSE, a laser-based method to measure particle size distribution in biological tissues and fluids without prior knowledge of refractive index or scattering concentration.

3 citations

imagingexperimental assay

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BioengineeringbioRxivPreprintJun 21, 2025

Valve endothelial monolayer fissuring via RhoA activity induces 3D calcific aortic valve lesion emergence as revealed by a longitudinal live-imaging platform

Katherine Driscoll, Santosh Balakrishnan, G. Janani…·Jonathan Talbot Butcher

This paper develops a live-imaging platform to study calcific aortic valve disease onset and identifies RhoA activity as a key driver of lesion formation.

DOI 10.1101/2025.06.21.660489

humanimaging

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