Author

Mercedes Arnés

Columbia University

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Neuroscience· 2

Signature Assays, Organisms & Methods

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

Frequent Co-Authors

Alberto FerrúsiD· 1 shared Ángel AcebesiD· 1 shared Brian D. McCabeiD· 1 shared Ismael Santa‐MaríaiD· 1 shared Jérôme LannesiD· 1 shared Joshua D. Cho· 1 shared Maria Eugenia AlaniziD· 1 shared Ninovska Romero· 1 shared

Activity by Year

2019-2019 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 21 mutual co-author links

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1 shared paperNeuroscience

Alberto FerrúsORCID

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2 papers

Recent·Most cited

NeuroscienceMolecular Biology of the CellPeer-reviewedDec 26, 2019

PI3K activation prevents Aβ42-induced synapse loss and favors insoluble amyloid deposits formation

Mercedes Arnés, Ninovska Romero, Sergio Casas‐Tintó…·Alberto Ferrús

This study shows that PI3K activation prevents Aβ42-induced synapse loss and promotes amyloid deposit formation in Drosophila and human cell cultures.

18 citations

Drosophilaexperimental assay

𝕏 PostBluesky

NeurosciencebioRxivPreprintApr 12, 2019

MiR-219 deficiency in Alzheimer’s disease contributes to neurodegeneration and memory dysfunction through post-transcriptional regulation of tau-kinase network

Mercedes Arnés, Yoon A. Kim, Jérôme Lannes…·Ismael Santa‐María

This study shows miR-219 deficiency contributes to AD by dysregulating tau-kinase network through post-transcriptional mechanisms, leading to neurodegeneration and memory issues.

10 citations

humanproteomics

𝕏 PostBluesky