Author

Raquel de Andrés

Consejo Superior de Investigaciones CientíficasORCID 0000-0003-3264-1008Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

Click to filter author papers

Neuroscience· 3

Signature Assays, Organisms & Methods

Click to filter · or open tag

Approach:experimental assay· 2 Research Focus:cell type annotation· 1 Research Focus:differential expression· 1 Assay:electronic health records· 1 Research Focus:gene regulatory network inference· 1 Organism:human· 1 Organism:mouse· 1 Organism:rat· 1

Frequent Co-Authors

Elena Martínez‐BlancoiD· 3 shared Francisco Javier Díez-GuerraiD· 3 shared Esperanza López-MerinoiD· 1 shared Jose Antonio EstebaniD· 1 shared Lucía Baratas-Álvarez· 1 shared

Activity by Year

2024-2026 · peak 1/yr

Co-Author Collaboration Network

5 top collaborators · 8 mutual co-author links

Click any collaborator node to inspect or filter shared papers

Focal author (center)Selected co-authorORCID co-authorUnlinked name

Curved chords = mutual co-authorship

3 shared papersNeuroscience

Elena Martínez‐BlancoORCID

Mutual co-authors in cluster

Author profile →

3 papers

Recent·Most cited

NeurosciencebioRxivPreprintJan 28, 2026

Neurogranin enhances spontaneous activity and neuronal survival of hippocampal neurons

Elena Martínez‐Blanco, Raquel de Andrés, Esperanza López-Merino…·Francisco Javier Díez-Guerra

This study shows that neurogranin enhances spontaneous neuronal activity, network synchronization, and neuronal survival in hippocampal neurons through calcium-dependent signaling and synaptic remodeling.

DOI 10.64898/2026.01.27.701932

ratelectronic health records

𝕏 PostBluesky

NeuroscienceAnalytical ChemistryPeer-reviewedSep 15, 2025

CaMK2rep: A Highly Sensitive Genetically Encoded Biosensor for Monitoring CaMKII Activity in Mammalian Cells

Elena Martínez‐Blanco, Raquel de Andrés, Lucía Baratas-Álvarez, Francisco Javier Díez-Guerra

The paper introduces CaMK2rep, a sensitive biosensor for detecting CaMKII activity, validated in HeLa cells and neurons, showing linear response and no cytotoxicity.

DOI 10.1021/acs.analchem.5c03227

humanexperimental assay

𝕏 PostBluesky

NeuroscienceMolecular NeurobiologyPeer-reviewedNov 24, 2024

HDAC4 Inhibits NMDA Receptor-Mediated Stimulation of Neurogranin Expression

Raquel de Andrés, Elena Martínez‐Blanco, Francisco Javier Díez-Guerra

This study identifies HDAC4 as an inhibitor of neurogranin expression, regulated by NMDA receptor activity and transcription factors like REST and MEF2.

3 citations

mousestatistical model

𝕏 PostBluesky