Author

Elizabeth Filine

Harvard UniversityORCID 0000-0001-7369-2237Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Organism:Drosophila· 2 Approach:experimental assay· 2 Research Focus:protein structure prediction· 1 Assay:proteomics· 1

Frequent Co-Authors

Norbert PerrimoniD· 2 shared Afroditi PetsakouiD· 1 shared Ah‐Ram KimiD· 1 shared Alice ZhengiD· 1 shared Baolong XiaiD· 1 shared Emily Stoneburner· 1 shared Jonathan D. ZiriniD· 1 shared Matthew LiiD· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 27 mutual co-author links

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2 shared papersGenetics

Norbert PerrimonORCID

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2 papers

Recent·Most cited

GeneticsProceedings of the National Academy of SciencesPeer-reviewedApr 6, 2026

Phage display-mediated immuno-PCR to detect low-abundance secreted proteins in Drosophila

Myeonghoon Han, Baolong Xia, Ah‐Ram Kim…·Norbert Perrimon

This paper develops PD-iPCR to detect low-abundance secreted proteins in Drosophila by using nanobodies and tagged proteins, enabling sensitive quantification of hormones like ImpL2.

1 citation

Drosophilaproteomics

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GeneticsNature CommunicationsPeer-reviewedMar 6, 2026

Tumor-induced orexigenic imbalance lowers protein appetite and drives early organ wasting symptoms

Afroditi Petsakou, Elizabeth Filine, Matthew Li…·Norbert Perrimon

The paper identifies tumor-induced factors that reduce brain NPF signaling, leading to low protein appetite and early organ wasting in a fly model of cancer cachexia.

4 citationstop 2%

Drosophilaexperimental assay

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