Home
  >  
Section 8
  >  
Chapter 7,939

The study of potassium outflow from muscle with the aid of a contact ion selective electrode

Kubasov, I.V.

Fiziologicheskii Zhurnal SSSR Imeni I M Sechenova 76(11): 1550-1556

1990

ISSN/ISBN: 0015-329X
Accession: 007938229
Download citation:  
Text
  |  
BibTeX
  |  
RIS
With the aid of a contact K+-sensitive electrode, potassium levels were measured near the surface of the frog resting and twitching isolated m. gastrocnemius. Increasing extracellular K+ in case of indirect repetitive stimulation of the muscle or the blocking of K+-Na+-pump can lead to a depression of the muscle twitches. Transition from repetitive to a single-shock stimulation of the muscle restored the twitches. Elevated extracellular potassium seems to be able to cause a presynaptic blockade in the motor axons.

PDF emailed within 1 workday: $29.90




Related References

Kubassov, J.V. 1990: The study of the potassium accumulation in muscle with the aid of a contact ion-selective electrode Fiziologiceskij Zurnal SSSR Im. I.M. Secenova 76(11): 1550-1556
Kubasov, I.V. 1990: The potassium ion yield from the frog muscle studied using a contact ion-selective electrode Fiziologicheskii Zhurnal SSSR Imeni I. M. Sechenova 76(11): 1550-1556
Trojanowicz, M.; Augustowska, Z.; Matuszewski, W.; Moraczewska, G.; Hulanicki, A. 1982: A potassium-selective electrode with solid internal contact Talanta 29(2): 113-117
Zeng, X.; Qin, W. 2017: A solid-contact potassium-selective electrode with MoO2 microspheres as ion-to-electron transducer Analytica Chimica Acta 982: 72-77
Smirnova, A.L.; Grekovich, A.L. 1988: Electrode en film, sélective des carbonates, avec contact solide - Carbonate-selective film electrode with solid contact Elektrohimia 24(6): 830-833
Schindler, J.G.; Schindler, M.M. 1985: Na+-Selektive Monensin-PVC-Membranelektrode mit Festabbeitung - Electrode à membrane-PCV-Monensine sélective à Na+ avec contact solide - Na+ selective monensin PVC membrane electrode with solid contact Fresenius' Zeitschrift für Analytische Chemie 320(3): 258-260
Radic, N.; Bralic, M. 1993: Design of a Fluoride-Selective Electrode with Internal Contact Based on a Cu(II) Ion-Selective Electrode Microchemical Journal 48(3): 377-382
Li, F.; Ye, J.; Zhou, M.; Gan, S.; Zhang, Q.; Han, D.; Niu, L. 2012: All-solid-state potassium-selective electrode using graphene as the solid contact Analyst 137(3): 618-623
Fenghua, L.I.; Junjin, Y.E.; Min, Z.H.O.U.; Shiyu, G.A.N.; Qixian, Z.H.A.N.G.; Dongxue, H.A.N.; Li, N.I.U. 2012: All-solid-state potassium-selective electrode using graphene as the solid contact Analyst (London 1877. Print) 137(3): 618-623
Jianfeng, P.I.N.G.; Yixian, W.A.N.G.; Jian, W.U.; Yibin, Y.I.N.G. 2011: Development of an all-solid-state potassium ion-selective electrode using graphene as the solid-contact transducer Electrochemistry Communications 13(12): 1529-1532
Gabrielli, C.; Hemery, P.; Liatsi, P.; Masure, M.; Perrot, H. 2006: ac-Electrogravimetry study of an all solid state potassium selective electrode with polypyrrole as the solid internal contact International Symposium on Electrochemical Impedance Spectroscopy 51(8-9): 1704-1712
Vamvakaki, M.; Chaniotakis, N.A. 1996: Solid-contact ion-selective electrode with stable internal electrode Analytica Chimica Acta 320(1): 53-61
Cardwell, T.J.; Cattrall, R.W.; Iles, P.J.; Hamilton, I.C. 1988: Photo-cured polymers in ion-selective electrode membranes. III: A potassium electrode for flow injection analysis Analytica Chimica Acta 204(1-2): 329-332
Hauser, P.C.; Chiang, D.W.L.; Wright, G.A. 1995: A potassium-ion selective electrode with valinomycin based poly(vinyl chloride) membrane and a poly(vinyl ferrocene) solid contact Analytica Chimica Acta 302(2-3): 241-248
Shumilova, G.I.; Alagova, Z.S.; Materova, E.A.; Suvorova, O.K. 1984: L'électrode solide sélective du sodium à base d'une complexone neutre - Solid-contact sodium-selective electrode on the basis of a neutral complexone Elektrohimia 20(5): 711-712