Mechanisms in muscle atrophy in immobilization and aging

被引:4
作者
Bar-Shai, M
Carmeli, E
Coleman, R
Reznick, AZ
机构
[1] Technion Israel Inst Technol, Bruce Rappaport Fac Med, Dept Anat & Cell Biol, Muscloskeletal Res Lab, IL-31096 Haifa, Israel
[2] Tel Aviv Univ, Sackler Fac Med, Phys Therapy Program, IL-61390 Ramat Aviv, Israel
来源
STRATEGIES FOR ENGINEERED NEGLIGIBLE SENESCENCE: WHY GENUINE CONTROL OF AGING MAY BE FORESEEABLE | 2004年 / 1019卷
关键词
immobilization atrophy; muscle wasting; protein breakdown; aging; acid phosphatase activity;
D O I
10.1196/annals.1297.086
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
The purpose of this report was to study the effects of four weeks of hindlimb immobilization on acid phosphatase activity of old rats in comparison with the profile obtained after similar treatment in young rats.
引用
收藏
页码:475 / 478
页数:4
相关论文
共 10 条
[1]   THE SIGNIFICANCE OF SARCOPENIA IN OLD-AGE [J].
DUTTA, C ;
HADLEY, EC .
JOURNALS OF GERONTOLOGY SERIES A-BIOLOGICAL SCIENCES AND MEDICAL SCIENCES, 1995, 50 :1-4
[2]  
FURONO K, 1990, J BIOL CHEM, V265, P8850
[3]   MECHANISM OF OXIDATIVE STRESS IN SKELETAL-MUSCLE ATROPHIED BY IMMOBILIZATION [J].
KONDO, H ;
NAKAGAKI, I ;
SASAKI, S ;
HORI, S ;
ITOKAWA, Y .
AMERICAN JOURNAL OF PHYSIOLOGY, 1993, 265 (06) :E839-E844
[4]  
Reznick Abraham Z., 1995, European Journal of Experimental Musculoskeletal Research, V4, P69
[5]   Expression of matrix metalloproteinases, inhibitor, and acid phosphatase in muscles of immobilized hindlimbs of rats [J].
Reznick, AZ ;
Menashe, O ;
Bar-Shai, M ;
Coleman, R ;
Carmeli, E .
MUSCLE & NERVE, 2003, 27 (01) :51-59
[6]   Characterization of alkaline and acid phosphatases from skeletal muscles of young and old rats [J].
Safadi, A ;
Livne, E ;
Reznick, AZ .
ARCHIVES OF GERONTOLOGY AND GERIATRICS, 1997, 24 (02) :183-196
[7]   Sepsis stimulates release of myofilaments in skeletal muscle by a calcium-dependent mechanism [J].
Williams, AB ;
Decourten-Myers, GM ;
Fischer, JE ;
Luo, GJ ;
Sun, XY ;
Hasselgren, PO .
FASEB JOURNAL, 1999, 13 (11) :1435-1443
[8]   ACID-PHOSPHATASE AND PROTEASE ACTIVITIES IN IMMOBILIZED RAT SKELETAL-MUSCLES [J].
WITZMANN, FA ;
TROUP, JP ;
FITTS, RH .
CANADIAN JOURNAL OF PHYSIOLOGY AND PHARMACOLOGY, 1982, 60 (12) :1732-1736
[9]  
Zarzhevsky N, 2001, ANN NY ACAD SCI, V928, P212
[10]   Recovery of muscles of old rats after hindlimb immobilisation by external fixation is impaired compared with those of young rats [J].
Zarzhevsky, N ;
Carmeli, E ;
Fuchs, D ;
Coleman, R ;
Stein, H ;
Reznick, AZ .
EXPERIMENTAL GERONTOLOGY, 2001, 36 (01) :125-140