Author

Astrid Mellbin

Lund UniversityORCID 0000-0002-7018-7144Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Assay:electronic health records· 2 Approach:statistical model· 2 Research Focus:differential expression· 1 Organism:rat· 1

Frequent Co-Authors

Fredrik BengtssoniD· 2 shared Henrik JörntelliD· 2 shared Udaya Bhaskar RongalaiD· 1 shared

Activity by Year

2024-2025 · peak 1/yr

Co-Author Collaboration Network

3 top collaborators · 3 mutual co-author links

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2 shared papersNeuroscience

Fredrik BengtssonORCID

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2 papers

Recent·Most cited

NeuroscienceScientific ReportsPeer-reviewedNov 4, 2025

D-amphetamine alters the dynamic ECoG activity distribution patterns in the rat neocortex

Astrid Mellbin, Henrik Jörntell, Fredrik Bengtsson

This study shows D-amphetamine changes ECoG activity patterns in rat neocortex, reducing network organization and affecting multiple dimensions of principal component space.

DOI 10.1038/s41598-025-26688-5

ratelectronic health records

𝕏 PostBluesky

NeuroscienceiSciencePeer-reviewedFeb 28, 2024

EEG covariance patterns detects global cortical activity distribution following weak tactile input

Astrid Mellbin, Udaya Bhaskar Rongala, Henrik Jörntell, Fredrik Bengtsson

The paper uses ECoG recordings and PCA to detect changes in global cortical activity distribution following tactile stimulation, showing sensitivity even without somatosensory cortex data.

3 citations

electronic health recordsstatistical model

𝕏 PostBluesky