Author

Cristina Guardia‐Laguarta

Columbia University Irving Medical CenterORCID 0000-0003-0811-9068Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Molecular Biology· 1 Neuroscience· 1

Signature Assays, Organisms & Methods

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Research Focus:differential expression· 1 Organism:human· 1 Assay:proteomics· 1 Approach:statistical model· 1

Frequent Co-Authors

Estela Área-GómeziD· 2 shared Amanda M. Snead· 1 shared Andrew A. SprouliD· 1 shared Andrew F. TeichiD· 1 shared Bruno F. R. SantosiD· 1 shared Chantel Wong· 1 shared Delfina LarreaiD· 1 shared Elizabeth M. BradshawiD· 1 shared

Activity by Year

2019-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 27 mutual co-author links

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2 shared papersNeuroscience

Estela Área-GómezORCID

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2 papers

Recent·Most cited

Neurosciencenpj Parkinson s DiseasePeer-reviewedApr 30, 2025

The Role of Alpha Synuclein in Synucleinopathy: Impact on Lipid Regulation at Mitochondria ER Membranes

Peter A. Barbuti, Cristina Guardia‐Laguarta, Taekyung Yun…·Serge Przedborski

This paper investigates the role of alpha-synuclein in lipid regulation at MAM domains in synucleinopathies, showing disease-specific lipid alterations and Syn's impact on phosphatidylserine metabolism.

27 citationstop 1%

humanproteomics

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Molecular BiologybioRxivPreprintAug 21, 2019

THE C99 FRAGMENT OF APP REGULATES CHOLESTEROL TRAFFICKING

Marta Pera, Delfina Larrea, Jorge Montesinos…·Estela Área-Gómez

This study shows that the C99 fragment of APP regulates cholesterol trafficking between the plasma membrane and ER, contributing to AD pathogenesis.

DOI 10.1101/740670

𝕏 PostBluesky