Author

Abishek Umashankar

Newcastle UniversityORCID 0000-0001-6033-2689Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Research Focus:differential expression· 3 Assay:electronic health records· 3 Organism:human· 3 Approach:statistical model· 3 Research Focus:cell type annotation· 1 Research Focus:clustering· 1 Research Focus:gene regulatory network inference· 1

Frequent Co-Authors

Kai AlteriD· 3 shared Phillip E. GanderiD· 3 shared William SedleyiD· 3 shared

Activity by Year

2025-2025 · peak 3/yr

Co-Author Collaboration Network

3 top collaborators · 3 mutual co-author links

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3 shared papersNeuroscience

Kai AlterORCID

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3 papers

Recent·Most cited

NeurosciencebioRxivPreprintAug 28, 2025

Alterations in steady-state synchronisation between Acute and Chronic Tinnitus suggests reduction in both tinnitus and central gain.

Abishek Umashankar, Kai Alter, Phillip E. Gander, William Sedley

The paper investigates changes in auditory steady-state response (ASSR) in tinnitus patients and finds no significant amplitude differences between acute and chronic tinnitus but notes reduced amplitude in tinnitus groups compared to controls.

DOI 10.1101/2025.08.28.672910

humanelectronic health records

𝕏 PostBluesky

NeurosciencebioRxivPreprintAug 15, 2025

Perceptual Novelty in Tinnitus a Causative Factor for its Persistence. A Stimulus Novelty Based P300 Paradigm on Acute, Chronic, and Non-Tinnitus Controls

Abishek Umashankar, Kai Alter, Phillip E. Gander, William Sedley

The paper investigates how perceptual novelty contributes to tinnitus persistence by analyzing P300 responses in acute, post-acute, chronic tinnitus, and control groups.

DOI 10.1101/2025.08.15.670598

humanelectronic health records

𝕏 PostBluesky

NeurosciencebioRxivPreprintAug 2, 2025

Evidence for a Transient State of Auditory Hypersensitivity During Initial Onset of Tinnitus, Evidenced by Intensity Dependence of the Auditory Evoked Potential (IDAEP)

Abishek Umashankar, William Sedley, Kai Alter, Phillip E. Gander

The paper investigates tinnitus onset by analyzing IDAEP slopes, finding increased sensory reactivity during acute tinnitus that decreases over time.

1 citation

humanelectronic health records

𝕏 PostBluesky