Author

Katia Avila‐Gutierrez

Centre National de la Recherche Scientifique

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· 4

Signature Assays, Organisms & Methods

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Organism:mouse· 4 Assay:bulk RNA-seq· 3 Research Focus:differential expression· 3 Approach:experimental assay· 2 Research Focus:gene regulatory network inference· 2 Approach:statistical model· 2 Research Focus:cell type annotation· 1 Assay:proteomics· 1

Frequent Co-Authors

Marc OudartiD· 4 shared Martine Cohen‐SalmoniD· 4 shared Philippe MaillyiD· 3 shared Alexis‐Pierre BemelmansiD· 2 shared Anne-Cécile BoulayiD· 2 shared Carole EscartiniD· 2 shared Esther Kozlowski· 2 shared Héloïse MonnetiD· 2 shared

Activity by Year

2022-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 43 mutual co-author links

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4 shared papersNeuroscience

Marc OudartORCID

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4 papers

Recent·Most cited

NeuroscienceNeurobiology of DiseasePeer-reviewedJul 9, 2026

Local translation controls early reactive changes in perisynaptic astrocyte processes at pre-symptomatic stages of Alzheimers disease

Katia Avila‐Gutierrez, María-Angeles Carrillo-de Sauvage, Noémie Depret…·Martine Cohen‐Salmon

The paper identifies astrocyte perisynaptic processes as sites of early translational dysregulation in Alzheimer's disease, linking it to synaptic dysfunction and disease initiation.

1 citation

mousebulk RNA-seq

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NeurosciencebioRxivPreprintJul 25, 2023

Dynamic local mRNA distribution and translation influence the postnatal molecular maturation of perivascular astrocytic processes

Katia Avila‐Gutierrez, Leila Slaoui, Rodrigo Alvear‐Perez…·Martine Cohen‐Salmon

DOI 10.1101/2023.07.25.550497

mousebulk RNA-seq

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NeuroscienceJournal of NeurochemistryPeer-reviewedDec 23, 2022

Physiopathological changes of ferritin mRNA density and distribution in hippocampal astrocytes in the mouse brain

Romain Tortuyaux, Katia Avila‐Gutierrez, Marc Oudart…·Martine Cohen‐Salmon

The paper examines ferritin mRNA density and distribution in hippocampal astrocytes under different iron overload conditions and finds changes in mRNA ratios and localization.

9 citations

mousebulk RNA-seq

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NeurosciencebioRxivPreprintJul 16, 2022

Translational regulation by RACK1 in astrocytes represses KIR4.1 expression and regulates neuronal activity

Marc Oudart, Katia Avila‐Gutierrez, Clara Moch…·Martine Cohen‐Salmon

This study identifies RACK1 as a repressor of KIR4.1 translation in astrocytes, showing its role in regulating neuronal activity through modulation of KIR4.1 expression.

DOI 10.1101/2022.07.16.500292

mouseproteomics

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