NeurosciencebioRxivPreprint
Inter-token silence period spiking activity enhances selectivity of distinct groups of auditory cortical neurons to periodic and aperiodic sound sequences
DOI 10.64898/2026.02.03.703433
Author
Sharba Bandyopadhyay
Indian Institute of Technology KharagpurORCID 0000-0001-9781-1456Unclaimed ORCID profile · follow to get notified of new preprints
Biology Disciplines
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2020-2026 · peak 2/yrCo-Author Collaboration Network
8 top collaborators · 4 mutual co-author linksFocal author (center)Selected co-authorORCID co-authorUnlinked name
Curved chords = mutual co-authorship8 papers
Recent·Most cited
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Alterations in the Ultrasonic Vocalization Sequences in pups of an autism spectrum disorder mouse model: A longitudinal study over age and sex
Swapna Agarwalla, M. Yuvarani, Sharba Bandyopadhyay
This study examines ultrasonic vocalization (USV) sequence alterations in an autism spectrum disorder (ASD) mouse model across age and sex, finding disrupted syllable structure and dependencies in ASD pups.
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Social experience dependent plasticity of mouse song selectivity without that of song components
Swapna Agarwalla, Amiyangshu De, Sharba Bandyopadhyay
The paper shows that mouse primary auditory cortex neurons adaptively represent entire acoustic sequences based on social experience without altering selectivity for individual syllables.
24 citationstop 3% - NeuroscienceJournal of NeurosciencePeer-reviewed
Separate functional subnetworks of excitatory neurons show preference to periodic and random sound structures
Muneshwar Mehra, Adarsh Mukesh, Sharba Bandyopadhyay
The paper investigates how mouse auditory cortex neurons respond to periodic and random sound sequences, finding distinct functional subnetworks that prefer regularity or irregularity in sound structures.
- NeuroscienceJournal of NeurosciencePeer-reviewed
Earliest experience of a relatively rare sound but not a frequent sound causes long term changes in 8 the adult auditory cortex
Muneshwar Mehra, Adarsh Mukesh, Sharba Bandyopadhyay
The paper shows that early exposure to rare sounds before ear-canal opening leads to long-term changes in adult auditory cortex representation, while frequent sounds do not.
10 citations - NeurosciencebioRxivPreprint
Modulation of auditory responses by visual inputs in the mouse auditory cortex
Sudha Sharma, Hemant Kumar Srivastava, Sharba Bandyopadhyay
The paper shows that supragranular layers of the mouse auditory cortex respond to visual stimuli, with hyperpolarization and multisensory responses, indicating visual influence on auditory processing.
- NeuroscienceeNeuroPeer-reviewed
Parallel lemniscal and non-lemniscal sources control auditory responses in the orbitofrontal cortex (OFC)
Hemant Kumar Srivastava, Sharba Bandyopadhyay
The paper investigates auditory response properties of mouse orbitofrontal cortex neurons and identifies two parallel thalamic sources shaping these responses.
19 citations - NeuroscienceeNeuroPeer-reviewed
Differential rapid plasticity in auditory and visual responses in the primarily multisensory orbitofrontal cortex
Sudha Sharma, Sharba Bandyopadhyay
The paper investigates sensory response properties and rapid plasticity in the mouse orbitofrontal cortex (OFC) to auditory, visual, and multisensory stimuli, revealing a strong visual bias and absence of similar plasticity in sensory cortices.
21 citations