Calcium transients evoked by action potentials in frog twitch muscle fibres
AUTOR(ES)
Miledi, R.
RESUMO
1. Intracellular Ca2+ transients were recorded from frog twitch muscle fibres in response to action potentials and repetitive stimulation, using ionophoretically injected arsenazo III as a Ca2+ monitor. A dual wave-length optical system was used to measure absorbance changes of the injected dye from small areas of single fibres within the cutaneous pectoris muscle.
ACESSO AO ARTIGO
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=1197269Documentos Relacionados
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