[The action of ionizing radiation on neuronal function in the edible snail. Phospholipase A2 and the Na+ and K+ transport systems].
A study was made of the influence of A2 phospholipase on 22Na release from cells of nerve ganglia of edible snail. The treatment of nerve ganglia with A2 phospholipase inhibits Na, K-pump of neuronal membranes and does not exert a substantial effects on Na/Ca metabolism. There is a similarity between the effects of ionizing radiation and A2 phospholipase on the release of 22Na from cells.
Dvoretskiĭ
A I
AI
Egorova
E G
EG
Shainskaia
A M
AM
Aĭrapetian
S N
SN
Dadalian
S S
SS
D000818:Animals; D001692:Biological Transport / Q000187:drug effects / Q000528:radiation effects; D003864:Depression, Chemical; D006372:Helix, Snails / Q000528:radiation effects*; D066298:In Vitro Techniques; D009474:Neurons / Q000187:drug effects / Q000378:metabolism / Q000528:radiation effects*; D010740:Phospholipases / Q000494:pharmacology*; D010741:Phospholipases A / Q000494:pharmacology*; D054467:Phospholipases A2; D011188:Potassium / Q000378:metabolism / Q000528:radiation effects*; D015221:Potassium Channels / Q000187:drug effects / Q000378:metabolism / Q000528:radiation effects; D012964:Sodium / Q000378:metabolism / Q000528:radiation effects*; D015222:Sodium Channels / Q000187:drug effects / Q000378:metabolism / Q000528:radiation effects; D012979:Sodium Radioisotopes
D015221:Potassium Channels; D015222:Sodium Channels; D012979:Sodium Radioisotopes; D012964:Sodium; D010740:Phospholipases; D010741:Phospholipases A; D054467:Phospholipases A2; D011188:Potassium
Deĭstvie ioniziruiushcheĭ radiatsii na funktsional'noe sostoianie neĭronov vinogradnoĭ ulitki. Fosfolipaza A2 i sistemy transporta Na+ i K+.