Author

D. S. Navaratnam

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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Biophysics· 1 Physiology· 1

Signature Assays, Organisms & Methods

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Research Focus:cell signaling & trafficking· 2 Assay:electrophysiology· 2 Approach:experimental assay· 2 Organism:chicken / avian· 1

Frequent Co-Authors

J. Santos-Sacchi· 2 shared A. Nyati· 1 shared J. Bai· 1 shared J.-P. Bai· 1 shared N. Xue· 1 shared O. Lawal· 1 shared

Activity by Year

2019-2022 · peak 1/yr

Co-Author Collaboration Network

6 top collaborators · 11 mutual co-author links

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2 shared papersBiophysics

J. Santos-Sacchi

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2 papers

Recent·Most cited

BiophysicsbioRxivPreprintOct 3, 2022

Ultrasonic measures of prestin (SLC26a5) charge movements in membrane patches.

J. Santos-Sacchi, J.-P. Bai, D. S. Navaratnam

This study uses megahertz sampling to measure prestin charge movements in the ultrasonic range, finding a lower frequency roll-off and confirming a cut-off frequency near 19 kHz.

DOI 10.1101/2022.10.03.510610

electrophysiologyexperimental assay

𝕏 PostBluesky

PhysiologybioRxivDec 30, 2019

Calcium induced calcium release in proximity to hair cell BK channels revealed by PKA activation

J. Bai, N. Xue, O. Lawal…·D. S. Navaratnam

The paper shows that PKA activation enhances BK currents in chicken hair cells by increasing Ca2+ concentrations via CICR near BK channels.

DOI 10.14814/phy2.14449

chicken / avianelectrophysiology

𝕏 PostBluesky