[Na+,K+-ATPase activity and potassium, sodium and calcium levels in the rat myocardium and brain during pain-induced emotional stress].
An emotional-algesic stress in the period of its development and after-effect causes a different-directed influence on the state of the ionic transport in the heart and brain of rats. The Na+, K+-ATPase activity in the left ventricle of the heart decreases with a simultaneous increase in the sodium content and decrease in the calcium and potassium content. The Na+, K+-ATPase activation is observed in the cortex of cerebral hemispheres with a simultaneous increase in the content of mentioned ions.
Iakushev
V S
VS
Makoed
O B
OB
Verzhikovskaia
V G
VG
Mironova
E V
EV
D000818:Animals; D001834:Body Water / Q000378:metabolism; D001921:Brain / Q000201:enzymology* / Q000378:metabolism; D002118:Calcium / Q000378:metabolism; D006801:Humans; D009206:Myocardium / Q000201:enzymology* / Q000378:metabolism; D011188:Potassium / Q000378:metabolism; D051381:Rats; D011919:Rats, Inbred Strains; D012964:Sodium / Q000378:metabolism; D000254:Sodium-Potassium-Exchanging ATPase / Q000378:metabolism*; D013315:Stress, Psychological / Q000201:enzymology* / Q000378:metabolism; D013997:Time Factors
D012964:Sodium; D000254:Sodium-Potassium-Exchanging ATPase; D011188:Potassium; D002118:Calcium
Aktivnost' Na+,K+-ATPazy i soderzhanie kaliia, natriia, kal'tsiia v tkani miokarda i golovnogo mozga krys pri émotsional'no-bolevom stresse.