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Muscular Atrophy Following Immobilisation

A Review

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Summary

Muscular atrophy regularly occurs as a consequence of immobilisation or disuse after sports injuries. Several experimental models deal with muscle atrophy and are suitable for investigations of the underlying mechanisms of muscle atrophy. Strength loss is the most evident response to atrophy. Muscle strength decreases most dramatically during the first week of immobilisation; little further weakening occurs later on. This is reflected in changes in the EMG of disused muscles and can also be observed in muscle weight and size of muscle fibres. Slow muscles with predominantly oxidative metabolism are most susceptible to atrophy as indicated by various findings: slow muscle fibres show greater atrophy than fast fibres; their relative and probably absolute number is decreased in atrophic muscles; in addition, the oxidative enzyme content is most severely affected by disuse. Atrophic muscle is characterised by a catabolic metabolism. The rate of protein synthesis is reduced and that of protein breakdown increased. Autophagic activities probably play an important role in early stages of muscular atrophy. The oxygen supply to disused muscle may be impaired, although myoglobin content is increased in atrophic muscle. The complete loss of mitochondrial function during the first days of disuse may be of aetiological importance. The amount of connective tissue is increased in atrophic muscle and surrounding periarticular tissue which may lead into a vicious circle of musculoskeletal degeneration. An almost complete recovery from atrophy is possible, yet often the recovery phase is much longer than the total immobilisation period.

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References

  • Appell HJ. Variability in microvascular patterns dependent upon muscle fiber composition. In Hammersen & Messmer (Eds) Skeletal muscle microcirculation, pp. 15–29, Progress in Applied Microcirculation 5, Karger, Basel, 1984

    Google Scholar 

  • Appell HJ. Skeletal muscle atrophy during immobilisation. International Journal of Sports Medicine 7: 1–5, 1986a

    Article  PubMed  CAS  Google Scholar 

  • Appell HJ. Morphology of immobilized skeletal muscle and the effects of a pre- and postimmobilization training program. International Journal of Sports Medicine 7: 6–12, 1986b

    Article  PubMed  CAS  Google Scholar 

  • Appell HJ, Forsberg S, Hollmann W. Satellite cell activation in human muscle after training: evidence for muscle fiber neoformation. International Journal of Sports Medicine 9: 297–299, 1988

    Article  PubMed  CAS  Google Scholar 

  • Arvidsson I, Arvidsson H, Eriksson E, Jansson E. Prevention of quadriceps wasting after immobilization — an evaluation of the effects of electrical stimulation. Orthopedics 9: 1519–1528, 1986

    PubMed  CAS  Google Scholar 

  • Ashmore CR, Summers PJ. Stretch-induced growth of chicken muscles: myofibrillar proliferation. American Journal of Physiology 241: C93–C97, 1981

    PubMed  CAS  Google Scholar 

  • Booth FW. Regrowth of atrophied skeletal muscle in adult rats after ending immobilization. Journal of Applied Physiology 44: 225–230, 1978

    PubMed  CAS  Google Scholar 

  • Booth FW, Kelso JR. Effect of hind-limb immobilization on contractile and histochemical properties of skeletal muscle. Pfluegers Archiv 342: 231–238, 1973

    Article  PubMed  CAS  Google Scholar 

  • Booth FW, Seider MJ. Recovery of skeletal muscle after 3 mo of hindlimb immobilization in rats. Journal of Applied Physiology 47: 435–439, 1979a

    PubMed  CAS  Google Scholar 

  • Booth FW, Seider MJ. Early changes in skeletal muscle in protein synthesis after limb immobilization in rats. Journal of Applied Physiology 47: 974–977, 1979b

    PubMed  CAS  Google Scholar 

  • Boyes G, Johnston I. Muscle fibre composition of rat vastus intermedius following immobilization at different muscle lengths. Pfluegers Archiv 381: 195–200, 1979

    Article  PubMed  CAS  Google Scholar 

  • Caiozzo VJ, Perrine JJ, Edgerton VR. Training-induced alterations in the in vivo force-velocity relationship of human muscle. Journal of Applied Physiology 51: 96–101, 1981

    Google Scholar 

  • Cardenas DD, Stolov WC, Hardy R. Muscle fiber number in immobilization atrophy. Archives of Physical Medicine 58: 423–426, 1977

    CAS  Google Scholar 

  • Chor H, Dolkart RE. A study of’ simple disuse atrophy’ in the monkey. American Journal of Physiology 117: 626–630, 1936

    Google Scholar 

  • Chui LA, Castleman KR. Morphometric analysis of rat muscle fibers following space flight and hypogravity. Physiologist 23 (Suppl.): S76–S78, 1980

    PubMed  CAS  Google Scholar 

  • Close RI. Dynamic properties of mammalian skeletal muscles. Physiological Reviews 51: 129–197, 1972

    Google Scholar 

  • Cooper RR. Alterations during immobilization and regeneration of skeletal muscle in cats. Journal of Bone and Joint Surgery 54A: 919–951, 1972

    Google Scholar 

  • Crockett JL, Edgerton VR. Exercise and restricted activity effects on reinnervated and cross-innervated skeletal muscles. Journal of Neurological Sciences 25: 1–9, 1975

    Article  CAS  Google Scholar 

  • Davenport HK, Ranson SW. Contracture resulting from tenotomy. Archives of Surgery 21: 995–1014, 1930

    Article  Google Scholar 

  • Deitrick JE, Whedon GD, Shorr E. Effects of immobilization upon various metabolic and physiologic functions of normal man. American Journal of Medicine 4: 3–36, 1948

    Article  PubMed  CAS  Google Scholar 

  • Desplanches D, Mayet MH, Sempore B, Flandrois R. Structural and functional responses to prolonged hindlimbs suspension in rat muscle. Journal of Applied Physiology 63: 558–563, 1987a

    PubMed  CAS  Google Scholar 

  • Desplanches D, Mayet MH, Sempore B, Frutoso J, Flandrois R. Effect of spontaneous recovery of retraining after hindlimb suspension on aerobic capacity. Journal of Applied Physiology 63: 1739–1743, 1987b

    PubMed  CAS  Google Scholar 

  • Eccles JC. Investigations on muscle atrophies arising from disuse and tenotomy. Journal of Physiology (London) 103: 253–266, 1944

    CAS  Google Scholar 

  • Edgerton VR, Barnard KJ, Peter JB, Maier A, Simpson DR. Properties of the immobilized hind-limb muscles of the Galago senegalensis. Experimental Neurology 46: 115–131, 1975

    Article  PubMed  CAS  Google Scholar 

  • Edström L. Selective atrophy of red muscle fibers in the quadriceps in long-standing knee-joint dysfunction injuries to the anterior cruciate ligament. Journal of Neurological Sciences 11: 551–558, 1970

    Article  Google Scholar 

  • Eisenhauer J, Kay JA. Studies on muscle atrophy. Archives of Surgery 51: 154–263, 1945

    Article  PubMed  CAS  Google Scholar 

  • Eronen I, Videman T, Friman C, Michelsson JE. Glucosaminoglycan metabolism in experimental osteoarthrosis caused by immobilization. Acta Orthopaedica Scandinavica 49: 329–336, 1978

    Article  PubMed  CAS  Google Scholar 

  • Fell RD, Steffen JM, Musacchia XJ. Effect of hypokinesia-hypodynamia on rat muscle oxidative capacity and glucose uptake. American Journal of Physiology 249: R308–R312, 1985

    PubMed  CAS  Google Scholar 

  • Ferguson AB, Vaughan L, Ward L. A study of disuse atrophy of skeletal muscle in the rabbit. Journal of Bone and Joint Surgery 39A: 583–596, 1957

    Google Scholar 

  • Fischbach GD, Robbins N. Changes in contractile properties of disused skeletal muscles. Journal of Physiology (London) 201: 305–320, 1969

    CAS  Google Scholar 

  • Fischer E, Ramsey VW. Changes in protein content and in some physicochemical properties of protein during muscular atrophies of various types. American Journal of Physiology 145: 571–582, 1946

    PubMed  CAS  Google Scholar 

  • Fitts RH, Metzger JH, Riley A, Unsworth BR. Models of disuse: a comparison of hindlimb suspension and immobilisation. Journal of Applied Physiology 60: 1946–1953, 1986

    Article  PubMed  CAS  Google Scholar 

  • Frankeny IR, Holly RG, Ashmore R. Effects of graded duration of stretch on normal and dystrophic skeletal muscle. Muscle and Nerve 6: 269–277, 1983

    Article  PubMed  CAS  Google Scholar 

  • Gleesom TT, Baldwin KM. Cardiovascular response to treadmill exercise in untrained rats. Journal of Applied Physiology 50: 1206–1211, 1981

    Google Scholar 

  • Goldberg AL. Protein synthesis in tonic and phasic skeletal muscle. Nature 216: 1219–1220, 1967

    Article  PubMed  CAS  Google Scholar 

  • Goldberg AL, St John AC. Intracellular protein degradation in mammalian and bacterial cells. Annual Review of Biochemistry 45: 747–803, 1976

    Article  PubMed  CAS  Google Scholar 

  • Grimby G, Gustafsson E, Peterson L, Renström P. Quadriceps function and training after knee ligament surgery. Medicine and Science in Sports and Exercise 12: 70–75, 1980

    Article  PubMed  CAS  Google Scholar 

  • Guba F, Magda MG, Takacs O. Degradation of myogenes as a consequence of disuse and denervation. Acta Biologica et Medica Germanica 36: 1605–1619, 1977

    PubMed  CAS  Google Scholar 

  • Guth L. Effect of immobilization on sole-plate and background cholinesterase of rat skeletal muscle. Experimental Neurology 24: 508–513, 1969

    Article  PubMed  CAS  Google Scholar 

  • Hammersen F, Messmer K (Eds). Ischaemia and reperfusion, Progress in applied microcirculation. Vol. 13, Karger, Basel, 1989

    Google Scholar 

  • Häggmark T, Eriksson E. Cylinder or mobile cast brace after knee ligament surgery. American Journal of Sports Medicine 7: 48–56, 1979

    Article  PubMed  Google Scholar 

  • Häggmark T, Jansson E, Eriksson E. Fibre type area and metabolic potential of the thigh muscle in man after surgery and immobilization. International Journal of Sports Medicine 2: 12–17, 1981

    Article  PubMed  Google Scholar 

  • Häggmark T, Eriksson E, Jansson E. Muscle fiber type changes in human skeletal muscle after injuries and immobilization. Orthopedics 9: 181–185, 1986

    PubMed  Google Scholar 

  • Hauschka EO, Roy RR, Edgerton RV. Size and metabolic properties of single muscle fibers in rat soleus after hindlimb suspension. Journal of Applied Physiology 62: 2338–2347, 1987

    PubMed  CAS  Google Scholar 

  • Heiander E. On quantitative muscle protein determination: sarcoplasma and myofibril protein content of normal and atrophic skeletal muscles. Acta Physiologica Scandinavica (Suppl.) 141: 1–99, 1957

    Google Scholar 

  • Herbison GJ, Talbot JM. Muscle atrophy during space flight: research needs and opportunities. Physiologist 28: 520–527, 1985

    PubMed  CAS  Google Scholar 

  • Herbison GJ, Jaweed MM, Ditunno JF. Muscle fiber atrophy after cast immobilization in the rat. Archives of Physical Medicine and Rehabilitation 59: 301–305, 1978

    PubMed  CAS  Google Scholar 

  • Hollosi G, Takacs O, Guba F, Szoor A, Szilagyi T. Experimental investigations of hypokinesis of skeletal muscles with different functions. II. Quantitative changes in nucleic acids. Acta Biologica Hungarica 28: 205–212, 1977

    CAS  Google Scholar 

  • Holly RG, Barnett CR, Ashmore CR, Taylor RG, Moli PA. Stretch-induced growth in chicken wing muscles: a new model of stretch hypertrophy. American Journal of Physiology 238: C62–C71, 1980

    PubMed  CAS  Google Scholar 

  • Houston ME, Bentzen H, Larsen H. Interrelationships between skeletal muscle adaptations and performance as studied by detraining and retraining. Acta Physiologica Scandinavica 105: 163–170, 1979

    Article  PubMed  CAS  Google Scholar 

  • Imig CJ, Randall BF, Hines HM. Effect of immobilization on muscular atrophy and blood flow. Archives of Physical Medicine and Rehabilitation 35: 296–299, 1953

    Google Scholar 

  • Jaffe DM, Terry RD, Spiro AJ. Disuse atrophy of skeletal muscle: a morphometric study using image analysis. Journal of Neurological Sciences 35: 189–200, 1978

    Article  CAS  Google Scholar 

  • Jansson E, Sylven C, Arvidsson I, Eriksson E. Increase in myoglobin content and decrease in oxidative enzyme activities by leg muscle immobilization in man. Acta Physiologica Scandinavica 132: 515–517, 1988

    Article  PubMed  CAS  Google Scholar 

  • Jaspers SR, Tischler ME. Correlation of quantity and the metabolism of protein in hindlimb muscles of hypokinetic rats. Abstract. Federation Proceedings 41: 867, 1982

    Google Scholar 

  • Karpati G, Engel WK. Correlative histochemical study of skeletal muscle after suprasegmental denervation, peripheral nerve section, and skeletal fixation. Neurology 18: 681–692, 1968

    Article  PubMed  CAS  Google Scholar 

  • LeBlanc A, Marsh C, Evans H, Johnson P, Schneider V, et al. Bone and muscle atrophy with suspension of the rat. Journal of Applied Physiology 58: 1669–1675, 1985

    PubMed  CAS  Google Scholar 

  • Leivseth G, Tindall A, Myklebust R. Changes in guinea pig muscle histology in response to reduced mobility. Muscle and Nerve 10: 410–414, 1987

    Article  PubMed  CAS  Google Scholar 

  • Lieber RL, Friden JO, Hagens AR, Danzig LA, Gershuni DH. Differential response of the dog quadriceps muscle to external skeletal fixation of the knee. Muscle and Nerve 11: 193–201, 1988

    Article  PubMed  CAS  Google Scholar 

  • Lindboe CF, Platou CS. Disuse atrophy of skeletal muscle. Acta Neuropathologica 56: 241–244, 1982

    Article  PubMed  CAS  Google Scholar 

  • Lippmann RK, Selig S. An experimental study of muscle atrophy. Surgery, Gynecology and Obstetrics 47: 512–522, 1928

    Google Scholar 

  • Lipschütz A, Audova A. The comparative atrophy of skeletal muscle after cutting the nerve and after cutting the tendon. Journal of Physiology 55: 300–304, 1921

    PubMed  Google Scholar 

  • Lüthi JM, Gerber C, Classsen H, Hoppeler H. Die verletzte und die immobilisierte Muskelzelle: Ultrastrukturelle Betrachtungen. Sportverletzung Sportschaden 3: 58–61, 1989

    Article  PubMed  Google Scholar 

  • MacDougall JD, Elder GCB, Sale DG, Moroz JR, Sutton JR. Effects of strength training and immobilisation of human muscle fibres. European Journal of Applied Physiology 43: 25–34, 1980

    Article  CAS  Google Scholar 

  • MacDougall JD, Ward GR, Sale DG, Sutton JR. Biochemical adaptations of human skeletal muscle to heavy resistance training and immobilization. Journal of Applied Physiology 43: 700–703, 1977

    PubMed  CAS  Google Scholar 

  • Maier H, Eldred E, Edgerton VR. The effect on spindles of muscles atrophy and hypertrophy. Experimental Neurology 37: 100–123, 1972

    Article  PubMed  CAS  Google Scholar 

  • Maier A, Cocket JL, Simpson DR, Saubert CW, Edgerton VR. Properties of immobilized guinea pig hindlimb muscles. American Journal of Physiology 231: 1520–1526, 1976

    PubMed  CAS  Google Scholar 

  • Mann WS, Salafsky B. Enzymatic and physiological studies on normal and disused developing fast and slow cat muscles. Journal of Physiology (London) 208: 33–47, 1970

    CAS  Google Scholar 

  • Martin TP. Protein and collagen content of rat skeletal muscle following space flight. Cell and Tissue Research 254: 251–253, 1988

    Article  PubMed  CAS  Google Scholar 

  • Martin TP, Edgerton VR. The influence of space flight on the rat soleus. Abstract. Physiologist 28: 379, 1985

    Google Scholar 

  • Max SR. Disuse atrophy of skeletal muscle: loss of functional activity of mitochondria. Biochemical and Biophysical Research Communications 46: 1394–1398, 1972

    Article  PubMed  CAS  Google Scholar 

  • Max SR, Maier RF, Vogelsang L. Lysosomes and disuse atrophy of skeletal muscle. Archives of Biochemistry and Biophysics 146: 227–232, 1971

    Article  PubMed  CAS  Google Scholar 

  • Moll A. Experimentelle Untersuchungen über den anatomischen Zustand der Gelenke bei andauernder Immobilisation derselben. Virchows Archiv: Pathologische Anatomie 105: 466–485, 1886

    Article  Google Scholar 

  • Morey ER. Space flight and bone turnover: correlation with a new rat model of weightlessness. BioScience 29: 168–172, 1979

    Article  Google Scholar 

  • Müller EA. Influence of training and of inactivity on muscle strength. Archives of Physical Medicine and Rehabilitation 51: 449–462, 1970

    PubMed  Google Scholar 

  • Musacchia XJ, Deavers DR, Meininger GA, Davis TP. A model for hypokinesia: effects on muscle atrophy in the rat. Journal of Applied Physiology 48: 479–486, 1980

    PubMed  CAS  Google Scholar 

  • Obinata T, Maruyama K, Sugita H, Kohama K, Ebashi S. Dynamic aspects of structural proteins in vertebrate skeletal muscle. Muscle and Nerve 4: 456–488, 1981

    Article  PubMed  CAS  Google Scholar 

  • Ong SL, Caiozzo VJ, Starr KL. Ischemia induced atrophy in skeletal muscle fibers. Abstract. International Journal of Sports Medicine 10: 373, 1989

    Google Scholar 

  • Popovic V, Popovic P, Honeycutt C. Hormonal changes in antiorthostatic rats. Physiologist 25: 577–578, 1982

    Google Scholar 

  • Portugalov VV, Petrova NV. LDH isoenzymes of skeletal muscle of rats after space flight and hypokinesia. Aviation, Space and Environmental Medicine 47: 834–838, 1976

    CAS  Google Scholar 

  • Ralston HJ, Feinstein B, Inman VT. Rate of atrophy in muscles immobilized at different lengths. Abstract. Federation Proceedings 11: 127, 1952

    Google Scholar 

  • Rifenberick DH, Gamble JL, Max S. Response of mitochondrial enzymes to decreased muscular activity. American Journal of Physiology 225: 1295–1299, 1973

    PubMed  CAS  Google Scholar 

  • Riley DA, Ellis S. Research on the adaptation of skeletal muscle to hypogravity: past and future directions. Advances in Space Research 3: 191–197, 1983

    Article  PubMed  CAS  Google Scholar 

  • Riley DA, Ellis S, Slocum GR, Satyanarayama JL, Bain W, et al. Morphological and biochemical changes in soleus and extensor digitorum longus muscles of rats orbited in Spacelab 3. (Abstract). Physiologist 28: 377, 1985

    Google Scholar 

  • Riley DA, Ellis S, Slocum GR, Satyanarayama T, Bain W, et al. Hypogravity-induced atrophy of rat soleus and extensor digitorum longus muscles. Muscle and Nerve 10: 560–568, 1987

    Article  PubMed  CAS  Google Scholar 

  • Rosemeyer B, Stürz H. Musculus quadriceps femoris bei Immobilisation und Remobilisation. Zeitschrift für Orthopädie 115: 182–188, 1977

    CAS  Google Scholar 

  • Roy RR, Bello MA, Bouisson P, Edgerton VR. Size and metabolic properties of fibers in rat fast-twitch muscles after hindlimb suspension. Journal of Applied Physiology 62; 2348–2357, 1987

    PubMed  CAS  Google Scholar 

  • Saltin B, Rowell LB. Functional adaptations to physical activity and inactivity. Federation Proceedings 39: 1509–1513, 1980

    Google Scholar 

  • Saltin B, Blomquist B, Mitchell JH, Johnson RL, Wildenthal K, et al. Response to submaximal and maximal exercise after bed rest and training. Circulation 38 (Suppl. 7): 1–78, 1968

    Google Scholar 

  • Sargeant AJ, Davies CTM, Edwards RHT, Maunder C, Young A. Functional and structural changes after disuse of human muscles. Clinical Science and Molecular Medicine 52: 337–342, 1977

    PubMed  CAS  Google Scholar 

  • Shepherd RE, Gollnick PD. Oxygen uptake of rats at different work intensities. Pfluegers Archiv 362: 219–222, 1976

    Article  PubMed  CAS  Google Scholar 

  • Simard C, Lacaille M, Vallieres J. Enzymatic adaptations to suspension hypokinesia in skeletal muscle of young and old rats. Mechanisms of Ageing and Development 33: 1–9, 1985

    Article  PubMed  CAS  Google Scholar 

  • Solandt DY, Partridge RC, Hunter J. The effect of skeletal fixation on skeletal muscle. Journal of Neurophysiology 6: 17–22, 1943

    Google Scholar 

  • Spector SA, Simard CP, Fournier M, Sternight E, Edgerton VR. Architectural alterations of rat hind-limb skeletal muscles immobilized at different lengths. Experimental Neurology 76: 94–110, 1982

    Article  PubMed  CAS  Google Scholar 

  • Summers TB, Hines HM. Effect of immobilization in various positions upon the weight and strength of skeletal muscle. Archives of Physical Medicine 32: 142–145, 1951

    CAS  Google Scholar 

  • Szoor H, Boross H, Hollosi G, Szilagyi T, Kesztyus L. Experimental investigations on hypokinesis of skeletal muscles with different functions. I Changes in muscle weight, protein, and contractile properties. Acta Biologica Hungarica 28: 195–204, 1977

    CAS  Google Scholar 

  • Tabary JC, Tabary C, Tardieu C, Tardieu G, Goldspink G. Physiological and structural changes in the cat’s soleus muscle due to immobilization at different lengths. Journal of Physiology (London) 224: 231–244, 1972

    CAS  Google Scholar 

  • Takacs O, Sonar I, Szilagyi T, Guba F. Experimental investigations on hypokinesis of skeletal muscles with different functions. Acta Biologica Hungarica 28: 221–230, 1977

    CAS  Google Scholar 

  • Templeton GH, Padalino M, Manton J, Glasberg M, Silver CJ, et al. Influence of suspension hypokinesia on rat soleus muscle. Journal of Applied Physiology 56: 278–286, 1984

    PubMed  CAS  Google Scholar 

  • Thomason DB, Biggs RB, Booth FW. Protein metabolism and β-myosin heavy-chain mRNA in unweighted soleus muscle. American Journal of Physiology 63: 130–137, 1987

    CAS  Google Scholar 

  • Thomason DB, Herrick RE, Baldwin KM. Activity induced recovery of slow myosin expression following rodent hindlimb suspension. Abstract. Medicine and Science in Sports and Exercise 18: 55, 1986

    Article  Google Scholar 

  • Thomason DB, Herrick RE, Surdyka D, Baldwin KM. Time course of soleus muscle myosin expression during hindlimb suspension and recovery. Journal of Applied Physiology 63: 130–137, 1987

    PubMed  CAS  Google Scholar 

  • Thompson TC. Experimental muscular atrophy. Journal of Bone and Joint Surgery 16: 564–571, 1934

    Google Scholar 

  • Thomsen P, Luco JB. Changes of weight and neuromuscular transmission in muscles of immobilized joints. Journal of Neurophysiology 7: 295–299, 1944

    Google Scholar 

  • Thorton WE, Rummel JA. Muscular deconditioning and its prevention in spaceflight. Proceedings of the Skylab Life Sciences Symposium NASA TMX 58154: 403–416, 1974

    Google Scholar 

  • Tomanek RJ, Lund DD. Degeneration of different types of skeletal muscle fibres. II Immobilization. Journal of Anatomy 118: 531–541, 1974

    PubMed  CAS  Google Scholar 

  • Tsika RW, Herrick RE, Baldwin KM. Effect of anabolic steroids on skeletal muscle mass during hindlimb suspension. Journal of Applied Physiology 63: 2122–2127, 1987

    PubMed  CAS  Google Scholar 

  • Unsworth BR, Witzmann FA, Fitts RH. A comparison of rat myosin from fast and slow skeletal muscle and the effect of disuse. Journal of Biological Chemistry 257: 15129–15136, 1982

    PubMed  CAS  Google Scholar 

  • Videman T. Connective tissue and immobilization: key factors in musculoskeletal degeneration? Clinical Orthopaedics and Related Research 221: 26–32, 1987

    PubMed  Google Scholar 

  • Wells JB. Functional integrity of rat muscle after isometric immobilization. Experimental Neurology 24: 514–522, 1969

    Article  PubMed  CAS  Google Scholar 

  • Whedon GD, Lutwak L, Rambant PC, Whittle MW, Reid J, et al. Mineral and nitrogen balance study observations: the second manned Skylab mission. Aviation Space and Environmental Medicine 47: 391–396, 1976

    CAS  Google Scholar 

  • Williams PE, Goldspink G. Changes in sarcomer length and physiological properties in immobilized muscle. Journal of Anatomy 127: 459–468, 1978

    PubMed  CAS  Google Scholar 

  • Williams PE, Goldspink G. Connective tissue changes in immobilized muscle. Journal of Anatomy 138: 343–350, 1984

    PubMed  Google Scholar 

  • Wills CA, Caiozzo VJ, Yasukawa DI, Prietto CA, McMaster WC. Effects of immobilization of human skeletal muscle. Orthopaedical Review 11: 57–64, 1982a

    Google Scholar 

  • Wills CA, Prietto CA, Caiozzo VJ, Prietto PP, McMaster WC. The effects of meniscectomy on isokinetic torque production: a comparison of arthrotomy and transarthroscopic approach. International Journal of Sports Medicine 3: 63–68, 1982b

    Google Scholar 

  • Winiarski AM, Roy RR, Alford EK, Chiang P, Edgerton VR. Hindlimb suspension effects on mechanical properties of rat skeletal muscle. Abstract. Physiologist 28: 316, 1985

    Google Scholar 

  • Wittenberg JB. Myoglobin-facilitated oxygen diffusion: role of myoglobin in oxygen entry into muscle. Physiological Reviews 50: 559–636, 1970

    PubMed  CAS  Google Scholar 

  • Witzmann FA, Kim DH, Fitts RH. Hindlimb immobilization: length, tension and contractile properties of skeletal muscle. Journal of Applied Physiology 63: 335–345, 1982

    Google Scholar 

  • Wolf E, Magora A, Gonen B. Disuse atrophy of the quadriceps muscle. Electromyography 11: 479–490, 1971

    PubMed  CAS  Google Scholar 

  • Wroblewski R, Arvidsson I, Eriksson E, Jansson E. Changes in elemental composition of human muscle fibres following surgery and immobilization: an x-ray microanalytical study. Acta Physiologica Scandinavica 130: 491–494, 1987

    Article  PubMed  CAS  Google Scholar 

  • Young VR, Munro HN. 3-methylhistidine and muscle protein turnover: an overview. Federation Proceedings 37: 2291–2300, 1978

    PubMed  CAS  Google Scholar 

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Appell, HJ. Muscular Atrophy Following Immobilisation. Sports Med 10, 42–58 (1990). https://doi.org/10.2165/00007256-199010010-00005

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