Published 1993 | Version v1
Journal article Metadata-only

Changes in the hemopoietic system in remote periods after acute and chronic radiation exposure

Creators

Description

The hemopoietic system of animals exposed to acute and chronic radiation was studied in immediate and late periods (in 3, 6, 9, 12 and 18 months) postirradiation. Standard hematologic and bone marrow status were under study, including life cycle phase distribution of myelokaryocytes and bone marrow proliferative acitivity. All the examined parametres were found to rcover a year after an acute radiation exposure in a dose 2 Gy. Chronic irradiation resulted in a stable increase of meylokaryocyte share in DNA synthesis phase. This parameter was found to be related to irradiation dos and its intensity

Additional details

Additional titles

Original title (Russian)
Изменения в системе кроветворения в отдаленные сроки после острого и хронического лучевого воздействия

Publishing Information

Journal Title
Meditsinskaya Radiologiya
Journal Volume
38
Journal Issue
9
Journal Page Range
p. 37-40.
ISSN
0025-8334
CODEN
MERAA9

INIS

Country of Publication
Russian Federation
Country of Input or Organization
Russian Federation
INIS RN
25039706
Subject category
S63: RADIATION, THERMAL, AND OTHER ENVIRONMENTAL POLLUTANT EFFECTS ON LIVING ORGANISMS AND BIOLOGICAL MATERIALS;
Descriptors DEI
BIOSYNTHESIS; BLOOD FORMATION; BONE MARROW CELLS; CELL PROLIFERATION; CHRONIC IRRADIATION; DELAYED RADIATION EFFECTS; DNA; DOSE RATES; DOSE-RESPONSE RELATIONSHIPS; GAMMA RADIATION; RATS; TEMPORAL DOSE DISTRIBUTIONS; TIME DEPENDENCE
Descriptors DEC
ANIMAL CELLS; ANIMALS; BIOLOGICAL EFFECTS; BIOLOGICAL RADIATION EFFECTS; CHRONIC EXPOSURE; CONNECTIVE TISSUE CELLS; ELECTROMAGNETIC RADIATION; IONIZING RADIATIONS; IRRADIATION; MAMMALS; NUCLEIC ACIDS; ORGANIC COMPOUNDS; RADIATION DOSE DISTRIBUTIONS; RADIATION EFFECTS; RADIATIONS; RODENTS; SOMATIC CELLS; SYNTHESIS; VERTEBRATES