Open AccessSpace flight effects on haemopoietic stem cells of the bone marrow of rats
Author(s) -
Vacek A.,
Tkadleĉek L.,
Shvets V. N.,
Bartoni;čkov A.,
Viklick S.,
Rotkovsk D.,
Serova L. V.,
Michurina T. V.
Publication year - 1982
Publication title -
cell proliferation
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.647
H-Index - 74
eISSN - 1365-2184
pISSN - 0960-7722
DOI - 10.1111/j.1365-2184.1982.tb01070.x
Subject(s) - bone marrow , stem cell , haematopoiesis , bone marrow stem cell , andrology , biology , chemistry , endocrinology , immunology , medicine , microbiology and biotechnology
. Changes in the number of haemopoietic stem cells (CFU‐s) were studied in rats during the recovery day and selected post‐recovery days after an 18–19‐day flight on biosatellites Cosmos 936 and Cosmos 1129 . There was a decrease in the CFU‐s number of the bone marrow of rats on the recovery day. On the 6th day post‐recovery the CFU‐s number was still depressed, while on the 25th day post‐recovery it was elevated above control value. The differentiation ratio of transplanted bone marrow cells was not altered by space flight.