Published 1987 | Version v1
Journal article Metadata-only

On the mechanism of irradiation effect on the function of Helix pomatia neuron Na+, K+-pump

Creators

  • 1. Dnepropetrovskij Gosudarstvennyj Univ. (Ukrainian SSR)
  • 2. AN Armyanskoj SSR, Erevan. Inst. Ehksperimental'noj Biologii

Description

Mechanism of irradiation effect on passive permeability, Na+/Ca2+ exchange, Na+, K+-pump function intensity, the number of membrane functionally active pump units (Na+, K+-ATP-ase molecules) was determined using Helix pomatia and nervous ganglions isolated from them and irradiated by 5.16 Kl/kg dose. The data obtained show that ionizing radiation leads to obvious destructions in the mechanisms of neuron Na+, K+-pump functioning

Additional details

Additional titles

Original title (Russian)
О механизме действия облучения на работу На

Publishing Information

Journal Title
Dokl. Akad. Nauk SSSR
Journal Volume
294
Journal Issue
4
Series
Dokl. Akad. Nauk SSSR.
Journal Page Range
977-980
ISSN
0002-3264
CODEN
DANKA

INIS

Country of Publication
Russian Federation
Country of Input or Organization
USSR
INIS RN
19092245
Subject category
S63: RADIATION, THERMAL, AND OTHER ENVIRONMENTAL POLLUTANT EFFECTS ON LIVING ORGANISMS AND BIOLOGICAL MATERIALS;
Descriptors DEI
ATP-ASE; BIOLOGICAL RADIATION EFFECTS; CALCIUM IONS; CELL MEMBRANES; CULTURE MEDIA; ELECTRICAL PROPERTIES; ENZYME ACTIVITY; GANGLIONS; PERMEABILITY; POTASSIUM IONS; SNAILS; SODIUM IONS; TIME DEPENDENCE; X RADIATION
Descriptors DEC
ACID ANHYDRASES; ANIMALS; AQUATIC ORGANISMS; ATOMIC IONS; BIOLOGICAL EFFECTS; CELL CONSTITUENTS; CHARGED PARTICLES; ELECTROMAGNETIC RADIATION; ENZYMES; HYDROLASES; INVERTEBRATES; IONIZING RADIATIONS; IONS; MEMBRANES; MOLLUSCS; NERVOUS SYSTEM; ORGANIC COMPOUNDS; PHOSPHOHYDROLASES; PHYSICAL PROPERTIES; RADIATION EFFECTS; RADIATIONS