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

Large‐conductance calcium‐activated potassium (BK) channels play a critical role in electrical resonance, a mechanism of frequency selectivity in chicken hair cells. We determine that BK currents are dependent on inward flow of Ca(2+), and intracellular buffering of Ca(2+). Entry of Ca(2+) is furthe...

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Bibliographic Details
Published in:Physiol Rep
Main Authors: Bai, Jun‐ping, Xue, Na, Lawal, Omolara, Nyati, Anda, Santos‐Sacchi, Joseph, Navaratnam, Dhasakumar
Format: Artigo
Language:Inglês
Published: John Wiley and Sons Inc. 2020
Subjects:
Original Research
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC7399380/
https://ncbi.nlm.nih.gov/pubmed/32748549
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.14814/phy2.14449
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