Published January 1985 | Version v1
Journal article Metadata-only

Specifity of ultrastructural changes in the heart of rats exposed to hypokinesia and irradiation

Creators

Description

By electron microscopy and morphometry cardiomyocytes of 20 rats gamma-irradiated with a single dose of 180.6 μCi/kg and those of 20 rats exposed to hypokinesia for 10 days were examined. Visually the ultrastructural changes of cardiomyocytes were nonspecific. The morphometric examination revealed specific features of ultrastructural rearrangements in the nuclei and mitochondria of cardiomyocytes of rats on day 10 of hypokinesia and irradiation

Additional details

Additional titles

Original title (Russian)
Специфичност' ультраструктурных изменений в миокарде крыс при гипокинезии и лучевом поражении

Publishing Information

Journal Title
Kosm. Biol. Aviakosm. Med.
Journal Volume
19
Journal Issue
1
Series
Kosm. Biol. Aviakosm. Med.
Journal Page Range
53-55
ISSN
0321-5040

INIS

Country of Publication
Russian Federation
Country of Input or Organization
USSR
INIS RN
16053788
Subject category
S63: RADIATION, THERMAL, AND OTHER ENVIRONMENTAL POLLUTANT EFFECTS ON LIVING ORGANISMS AND BIOLOGICAL MATERIALS;
Descriptors DEI
BIOLOGICAL RADIATION EFFECTS; BIOLOGICAL STRESS; CELL NUCLEI; GAMMA RADIATION; MITOCHONDRIA; MYOCARDIUM; RATS; RESPONSE MODIFYING FACTORS; TIME DEPENDENCE; ULTRASTRUCTURAL CHANGES
Descriptors DEC
ANIMALS; BIOLOGICAL EFFECTS; BODY; CARDIOVASCULAR SYSTEM; CELL CONSTITUENTS; ELECTROMAGNETIC RADIATION; HEART; IONIZING RADIATIONS; MAMMALS; MORPHOLOGICAL CHANGES; MUSCLES; ORGANOIDS; ORGANS; RADIATION EFFECTS; RADIATIONS; RODENTS; VERTEBRATES