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State of the mineral component of rat bone tissue during hypokinesia and the recovery period
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Muradov, I. S. Pavlova, M. N. Stupakov, G. P. Volozhin, A. I. |
| Copyright Year | 1980 |
| Description | Experiments were conducted on young growing rats. Hypokinesia lasting from 20 to 200 days caused retarded gain in weight and volume of the femur and delayed development of the cortical layer of the diaphysis. In contrast, the density of the cortical layer of the femoral diaphysis increased due to elevation of the mineral saturation of the bone tissue microstructures. Incorporation of Ca into the bone tissue in hypokinesia had a tendency to reduce. Partial normalization of the bone tissue mineral component occurred during a 20 day recovery period following hypokinesia. |
| File Size | 484425 |
| Page Count | 8 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19800011472 |
| Archival Resource Key | ark:/13960/t6zw68668 |
| Language | English |
| Publisher Date | 1980-03-01 |
| Access Restriction | Open |
| Subject Keyword | Bone Mineral Content Weight Mass Physiological Effects Femur Stress Relaxation Calcium Growth Volume Hypokinesia Rats Microstructure Stress Physiology Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Technical Report |
