Author

Amrita Khakurel

University of Arkansas for Medical SciencesORCID 0000-0002-5843-7702Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Cell Biology· 2

Signature Assays, Organisms & Methods

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Research Focus:cell signaling & trafficking· 2 Approach:experimental assay· 2 Organism:human· 2 Assay:proteomics· 2 Research Focus:cell type annotation· 1 Research Focus:differential expression· 1

Frequent Co-Authors

Irina D. PokrovskayaiD· 2 shared Vladimir V. LupashiniD· 2 shared Walter S. Aragon‐RamireziD· 2 shared Farhana Taher SumyaiD· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

4 top collaborators · 6 mutual co-author links

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2 shared papersCell Biology

Irina D. PokrovskayaORCID

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2 papers

Recent·Most cited

Cell BiologybioRxivPreprintJul 28, 2026

Golgi CATCHR complexes function as organizing hubs for vesicle tethering and fusion

Walter S. Aragon‐Ramirez, Amrita Khakurel, Irina D. Pokrovskaya…·Vladimir V. Lupashin

This study maps the molecular organization of Golgi CATCHR complexes and identifies their roles in vesicle tethering and fusion.

DOI 10.64898/2026.06.16.732723

humanproteomics

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Cell BiologyTrafficPeer-reviewedJan 1, 2025

Acute GARP depletion disrupts vesicle transport leading to severe defects in sorting, secretion, and O-glycosylation

Amrita Khakurel, Irina D. Pokrovskaya, Walter S. Aragon‐Ramirez, Vladimir V. Lupashin

This study shows that acute GARP depletion causes vesicle transport defects, leading to mislocalization of Golgi proteins, O-glycosylation issues, and accumulation of vesicle-like structures.

7 citations

humanproteomics

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