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Intracellular Ca(2+) Inhibits Smooth Muscle L-Type Ca(2+) Channels by Activation of Protein Phosphatase Type 2B and by Direct Interaction with the Channel
Modulation of L-type Ca(2+) channels by tonic elevation of cytoplasmic Ca(2+) was investigated in intact cells and inside-out patches from human umbilical vein smooth muscle. Ba(2+) was used as charge carrier, and run down of Ca(2+) channel activity in inside-out patches was prevented with calpastat...
| Autores principales: | , , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
The Rockefeller University Press
1997
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2229392/ https://www.ncbi.nlm.nih.gov/pubmed/9348323 |