Article citationsMore>>

McCartney, C.E., McClafferty, H., Huibant, J.-M., et al. (2005) A Cysteine-Rich Motif Confers Hypoxia Sensitivity to Mammalian Large Conductance Voltage- and Ca-Activated K (BK) Channel Alpha-Subunits. Proceedings of the National Academy of Sciences of the United States of America, 102, 17870-17876.
https://doi.org/10.1073/pnas.0505270102

has been cited by the following article:

• TITLE: Short Review of Ischemia- and Hypoxia-Protective Roles of “Big Potassium” (BK) Channels

  AUTHORS: John F. Peppin, Joseph V. Pergolizzi, Alexander Kraus, Robert B. Raffa

  KEYWORDS: Big potassium Channels, BKCa, Ischemia, Hypoxia, Respiratory Stimulation, ENA-001

  JOURNAL NAME: Journal of Biosciences and Medicines, Vol.9 No.6, June 23, 2021

  ABSTRACT: There is accumulating evidence that the subfamily of large-conductance potassium (“big”, “BK”) channels are involved in diverse, and perhaps coordinated, protective or counteractive responses to local or generalized ischemia and hypoxia. Although widely distributed, the physiological differences among BK channels which results from posttranslational modification (alternative splicing) and co-assembly with auxiliary modulatory subunits (β1-4 and γ1-4), bestows localized differences in subunit composition, distribution, 2nd-messenger coupling, and pharmacologic properties. Due to the ubiquitous nature of BK channels and the multiplicity of subtypes, they have many potential therapeutic applications in the maintenance of oxygen homeostasis, cerebro- and cardio-protection, and stimulation of respiration in response to drug-induced respiratory depression. BK channels may also offer other potentially broad and underrecognized promising targets for novel pharmaceutical development.