Microgravity and the organisms: results of the Spacelab mission D1.
During the Spacelab mission D1 different organisms were investigated at the unicellular and multicellular level respectively. Microgravity affects growth and development of the organisms in a different manner, some processes are enhanced, others are inhibited. On the other hand, there are a lot of parameters. e.g. circadian rhythm or cell and organ polarity, which seem to be exclusively under genetical control.
Volkmann
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Botanisches Institut, Universitat Bonn, FRG.
D000222:Adaptation, Physiological / Q000235:genetics / Q000502:physiology*; D000818:Animals; D001412:Bacillus subtilis / Q000254:growth & development; D019607:Brassicaceae / Q000502:physiology / Q000648:ultrastructure; D016764:Cell Polarity; D015509:Developmental Biology; D004330:Drosophila / Q000196:embryology; D004926:Escherichia coli / Q000254:growth & development; D018466:Gravity Sensing / Q000502:physiology*; D013026:Space Flight; D014893:Weightlessness