| タイトル | Study Design to Test the Hypothesis That Long-Term Space Travel Harms the Human and Animal Immune Systems |
| 著者（英） | Sams, Clarence; Rosenblatt, Howard M.; Shearer, William T.; Lugg, Desmond J.; Smith, C. Wayne; Pierson, Duane L.; Smith, E. Obrian; Ochs, H. D.; Reuben, James M.; Smolen, James E. |
| 著者所属（英） | NASA Johnson Space Center |
| 発行日 | 1999-01-01
1999 |
| 言語 | eng |
| 内容記述 | The potential threat of immunosuppression and abnormal inflammatory responses in long-term space travel, leading to unusual predilection for opportunistic infections, malignancy, and death, is of ma or concern to the National Aeronautics and Space Administration (NASA) Program. This application has been devised to seek answers to questions of altered immunity in space travel raised by previous investigations spanning 30-plus years. We propose to do this with the help of knowledge gained by the discovery of the molecular basis of many primary and secondary immunodeficiency diseases and by application of molecular and genetic technology not previously available. Two areas of immunity that previously received little attention in space travel research will be emphasized: specific antibody responses and non-specific inflammation and adhesion. Both of these areas of research will not only add to the growing body of information on the potential effects of space travel on the immune system, but be able to delineate any functional alterations in systems important for antigen presentation, specific immune memory, and cell:cell and cell:endothelium interactions. By more precisely defining molecular dysfunction of components of the immune system, it is hoped that targeted methods of prevention of immune damage in space could be devised. |
| NASA分類 | Aerospace Medicine |
| 権利 | No Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/539458 |
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