[Anomalous transport of cations upon stimulation of a Ca-dependent K-channel in rehydrated erythrocytes].
The Ca(2+)-dependent potassium transport in human erythrocytes dehydrated into hypertonic sucrose solutions and further rehydrated into isotonic media of NaCl and KCl, has been studied. Analysis of controversies between potassium release and volume changes showed that a new transport mechanism for monovalent cations might be activated in rehydrated cells which is silent in normal cells.
Rudenko
S V
SV
Peresetskaia
N M
NM
D000001:Calcimycin / Q000494:pharmacology; D002118:Calcium / Q000378:metabolism*; D004912:Erythrocytes / Q000187:drug effects* / Q000378:metabolism; D006801:Humans; D017136:Ion Transport; D007476:Ionophores / Q000494:pharmacology; D015221:Potassium Channels / Q000187:drug effects* / Q000378:metabolism; D014867:Water / Q000378:metabolism*
D007476:Ionophores; D015221:Potassium Channels; D014867:Water; D000001:Calcimycin; D002118:Calcium
Anomal'nyĭ transport kationov pri stimuliatsii Ca-zavisimogo K-kanala v regidratirovannykh éritrotsitakh.