Measurement of intracellular potassium ion concentrations by n.m.r
نویسندگان
چکیده
منابع مشابه
Changes of intracellular sodium and potassium ion concentrations in frog spinal motoneurons induced by repetitive synaptic stimulation.
A post-tetanic membrane hyperpolarization following repetitive neuronal activity is a commonly observed phenomenon in the isolated frog spinal cord as well as in neurons of other nervous tissues. We have now used double-barrelled Na+- and K+-ion-sensitive microelectrodes to measure the intracellular Na+- and K+-concentrations and also the extracellular K+-concentration of lumbar spinal motoneur...
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ژورنال
عنوان ژورنال: Biochemical Journal
سال: 1983
ISSN: 0264-6021
DOI: 10.1042/bj2100961