| タイトル | [Protein turnover during and after extended space flight] |
| 著者（英） | Schluter, M. D.; Larina, I. M.; Leskiv, M. J.; Stein, T. P. |
| 発行日 | 2000-01-01
2000 |
| 言語 | Belorussian |
| 内容記述 | A 15N-glycine tracer technique was used to study protein turnover in four Russian cosmonauts and two U.S. astronauts who had spent long time aboard the Russian orbital station MIR. As was shown, in space flight protein synthesis falls by 46% on the average, which substantially exceeds estimations made on the basis of data about bed-rested human subjects. Reduction in protein synthesis during space flight is connected with the negative energy balance; therefore, it appears imperative to keep balance between energy intake (foodstuffs) and expenditure by cosmonauts on long-term mission. |
| NASA分類 | Life Sciences (General) |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/298659 |
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