PubMed · 1009155
[Electric coupling in cells without highly permeable cell contacts].
Abstract
A mathematical model of two contacting cells is studied. Simple analytical formula are obtained which connect the transmission coefficient k with the parameters of contact zone (dimension of the contact region, resistence of the contact membrane, specific resistence of the interslit medium, width of intercellular slit) and with geometry of contacting cells. It is shown that in the absence of conductivity increase in the contact zone the values of transmission coefficient. k = 0.2 divided by 0.3. are available. k is evaluated for early embryonic cells. The mechanisms of electric coupling in early embryonic cells and in heart tissue are discussed.
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A M Pertsov, A B Medvinskiĭ. [Electric coupling in cells without highly permeable cell contacts].. https://pubmed.ncbi.nlm.nih.gov/1009155/
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