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Addendum: Action potential propagation and block in a model of atrial tissue with myocyte-fibroblast coupling

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 نشر من قبل Radostin Simitev
 تاريخ النشر 2021
  مجال البحث علم الأحياء فيزياء
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The analytical theory of our earlier study (Mortensen et al. (2021), Mathematical Medicine and Biology, 38(1), pp. 106-131) is extended to address the outstanding cases of fibroblast barrier distribution and myocyte strait distribution. In particular, closed-form approximations to the resting membrane potential and to the critical parameter values for propagation are derived for these two non-uniform fibroblast distributions and are in good agreement with numerical estimates.



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