Effects of membrane potential on intracellular calcium concentration in sheep Purkinje fibres in sodium-free solutions.

1. The intracellular Ca2+ concentration [( Ca2+]i) was measured in voltage-clamped sheep cardiac Purkinje fibers while recording tension simultaneously. 2. When [Na+]i was elevated (by Na+-K+ pump inhibition) depolarization produced an increase of tonic tension. 3. Replacement of external Na+ by Li+...

Celý popis

Uloženo v:
Podrobná bibliografie
Hlavní autoři: Cannell, M B, Eisner, D A, Lederer, W J, Valdeolmillos, M
Médium: Artigo
Jazyk:Inglês
Vydáno: 1986
Témata:
Research Article
On-line přístup:https://ncbi.nlm.nih.gov/pmc/articles/PMC1182974/
https://ncbi.nlm.nih.gov/pubmed/3625534
Tagy: Přidat tag
Žádné tagy, Buďte první, kdo otaguje tento záznam!

Podobné jednotky