Author

Hannah B. Castillo

Yale UniversityORCID 0009-0008-8516-638XUnclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Assay:imaging· 2 Research Focus:metabolism & bioenergetics· 2 Approach:microscopy & imaging analysis· 2 Research Focus:cell signaling & trafficking· 1

Frequent Co-Authors

Caitlin M. DavisiD· 2 shared Lydia H. Tarekegn· 1 shared Sydney O. ShusteriD· 1 shared

Activity by Year

2024-2026 · peak 1/yr

Co-Author Collaboration Network

3 top collaborators · 3 mutual co-author links

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2 shared papersBiophysics

Caitlin M. DavisORCID

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2 papers

Recent·Most cited

BiophysicsScience AdvancesPeer-reviewedJul 8, 2026

Optical photothermal infrared imaging of fatty acid esterification in the ER of living cells

Hannah B. Castillo, Caitlin M. Davis

The paper uses optical photothermal infrared imaging to study palmitic acid metabolism in live cells, revealing diacylglycerol intermediates and gel phase changes in the ER.

2 citations

imagingmicroscopy & imaging analysis

𝕏 PostBluesky

BiophysicsChemical CommunicationsPeer-reviewedJan 1, 2024

Oleic acid differentially affects de novo lipogenesis in adipocytes and hepatocytes

Hannah B. Castillo, Sydney O. Shuster, Lydia H. Tarekegn, Caitlin M. Davis

The paper uses isotopically labelled oleic acid and glucose to measure lipogenesis rates in adipocytes and hepatocytes, finding oleic acid inhibits de novo lipogenesis in hepatocytes but not adipocytes.

34 citationstop 2%

imagingmicroscopy & imaging analysis

𝕏 PostBluesky