The effect of exercise on IGF-I on muscle fibers and satellite cells

Frontiers in Bioscience - Elite

Volumn 4 E, Issue 1, 2012, Pages 230-239

  Shefer, Gabi ^a   Benayahu, Dafna ^a  

^a TEL AVIV UNIVERSITY   (Israel)

Author keywords

Exercise; Myofibers; Satellite cells; Skeletal muscle

Indexed keywords

ACTIN; ATROGIN 1; CONNECTIN; CREATINE PHOSPHATE; LACTIC ACID; MITOGEN ACTIVATED PROTEIN KINASE 1; MUSCLE RING FINGER 1 PROTEIN; MYOGENIC FACTOR 5; MYOGENIN; MYOSIN; PHOSPHATIDYLINOSITOL 3 KINASE; PROTEIN KINASE B; SOMATOMEDIN C; SOMATOMEDIN C RECEPTOR; TRANSCRIPTION FACTOR FOXO; TRANSCRIPTION FACTOR PAX7; UBIQUITIN PROTEIN LIGASE E3;

AEROBIC EXERCISE; ANAEROBIC EXERCISE; ANAEROBIC GLYCOLYSIS; ARTICLE; CELL ACTIVATION; CELL ACTIVITY; DUCHENNE MUSCULAR DYSTROPHY; ENDURANCE TRAINING; GENE EXPRESSION; GENETIC TRANSCRIPTION; GLUCOSE METABOLISM; HUMAN; MUSCLE CELL; MUSCLE CONTRACTION; MUSCLE DEVELOPMENT; MUSCLE EXERCISE; MUSCLE FUNCTION; MUSCLE HYPERTROPHY; MUSCLE INJURY; MUSCLE REGENERATION; MUSCLE STRETCHING; NONHUMAN; PROTEIN CONTENT; PROTEIN DEGRADATION; PROTEIN EXPRESSION; PROTEIN FUNCTION; PROTEIN STRUCTURE; PROTEIN SYNTHESIS; RESISTANCE TRAINING; SKELETAL MUSCLE SATELLITE CELL; TRANSCRIPTION INITIATION SITE; UPREGULATION; ANIMAL; CHEMISTRY; CYTOLOGY; EXERCISE; PHYSIOLOGY; REVIEW; SKELETAL MUSCLE; STEM CELL; STRUCTURE ACTIVITY RELATION;

ANIMALS; EXERCISE; HUMANS; INSULIN-LIKE GROWTH FACTOR I; MUSCLE, SKELETAL; STEM CELLS; STRUCTURE-ACTIVITY RELATIONSHIP;

EID: 84860860010     PISSN: 19450494     EISSN: 19450508     Source Type: Journal    
DOI: 10.2741/372     Document Type: Article

References (108)

1. Hawke, T. J. & D. J. Garry: Myogenic satellite cells: physiology to molecular biology. J Appl Physiol, 91, 534-51 (2001)
2. Hoppeler, H.: Exercise-induced ultrastructural changes in skeletal muscle. Int J Sports Med, 7, 187-204 (1986)
3. Papadopoulos, S., K. D. Jurgens & G. Gros: Protein diffusion in living skeletal muscle fibers: dependence on protein size, fiber type, and contraction. Biophys J, 79, 2084-94 (2000)
4. Allen, D. L., R. R. Roy & V. R. Edgerton: Myonuclear domains in muscle adaptation and disease. Muscle Nerve, 22, 1350-60 (1999)
5. Gundersen, K. & J. C. Bruusgaard: Nuclear domains during muscle atrophy: nuclei lost or paradigm lost? J Physiol, 586, 2675-81 (2008)
6. Neufer, P. D., G. A. Ordway & R. S. Williams: Transient regulation of c-fos, alpha B-crystallin, and hsp70 in muscle during recovery from contractile activity. Am J Physiol, 274, C341-6 (1998)
7. Collins, C. A., I. Olsen, P. S. Zammit, L. Heslop, A. Petrie, T. A. Partridge & J. E. Morgan: Stem cell function, selfrenewal, and behavioral heterogeneity of cells from the adult muscle satellite cell niche. Cell, 122, 289-301 (2005)
8. Zammit, P. S., T. A. Partridge & Z. Yablonka-Reuveni: The skeletal muscle satellite cell: the stem cell that came in from the cold. J Histochem Cytochem, 54, 1177-91 (2006)
9. Dhawan, J. & T. A. Rando: Stem cells in postnatal myogenesis: molecular mechanisms of satellite cell quiescence, activation and replenishment. Trends Cell Biol, 15, 666-673 (2005)
10. Kadi, F., N. Charifi, C. Denis, J. Lexell, J. L. Andersen, P. Schjerling, S. Olsen & M. Kjaer: The behaviour of satellite cells in response to exercise: what have we learned from human studies? Pflugers Arch, 451, 319-27 (2005)
11. Snijders, T., L. B. Verdijk & L. J. van Loon: The impact of sarcopenia and exercise training on skeletal muscle satellite cells. Ageing Res Rev, 8, 328-38 (2009)
12. Shefer, G., D. P. Van de Mark, J. B. Richardson & Z. Yablonka-Reuveni: Satellite-cell pool size does matter: defining the myogenic potency of aging skeletal muscle. Dev Biol, 294, 50-66 (2006)
13. Day, K., G. Shefer, A. Shearer & Z. Yablonka-Reuveni: The depletion of skeletal muscle satellite cells with age is concomitant with reduced capacity of single progenitors to produce reserve progeny. Dev Biol, 340, 330-43 (2010)
14. Shefer, G., G. Rauner, Z. Yablonka-Reuveni & D. Benayahu: Reduced satellite cell numbers and myogenic capacity in aging can be alleviated by endurance exercise. PLoS One, 5, e13307 (2010)
15. Halevy, O., Y. Piestun, M. Z. Allouh, B. W. Rosser, Y. Rinkevich, R. Reshef, I. Rozenboim, M. Wleklinski-Lee & Z. Yablonka-Reuveni: Pattern of Pax7 expression during myogenesis in the posthatch chicken establishes a model for satellite cell differentiation and renewal. Dev Dyn, 231, 489-502 (2004)
16. Seale, P., L. A. Sabourin, A. Girgis-Gabardo, A. Mansouri, P. Gruss & M. A. Rudnicki: Pax7 is required for the specification of myogenic satellite cells. Cell, 102, 777-786 (2000)
17. Shefer, G., M. Wleklinski-Lee & Z. Yablonka- Reuveni: Skeletal muscle satellite cells can spontaneously enter an alternative mesenchymal pathway. J Cell Sci, 117, 5393-5404 (2004)
18. Benayahu, D., G. Shefer & I. Shur: Insights into chromatin remodelers in mesenchymal stem cells and differentiation. Front Biosci, 14, 398-409 (2009)
19. Benayahu, D., G. Shefer & I. Shur: Insights into the transcriptional and chromatin regulation of mesenchymal stem cells in musculo-skeletal tissues. Ann Anat-Anat Anz, 191, 2-12 (2009)
20. Karakelides, H. & K. S. Nair: Sarcopenia of aging and its metabolic impact. Curr Top Dev Biol, 68, 123-48 (2005)
21. Aagaard, P.: Making muscles "stronger": exercise, nutrition, drugs. J Musculoskelet Neuronal Interact, 4, 165-74 (2004)
22. Stewart, C. E. & P. Rotwein: Growth, differentiation, and survival: multiple physiological functions for insulin-like growth factors. Physiol Rev, 76, 1005-26 (1996)
23. Nindl, B. C. & J. R. Pierce: Insulin-like growth factor I as a biomarker of health, fitness, and training status. Med Sci Sports Exerc, 42, 39-49 (2010)
24. Kooijman, R.: Regulation of apoptosis by insulin-like growth factor (IGF)-I. Cytokine Growth Factor Rev, 17, 305-23 (2006)
25. Dohm, G. L., C. W. Elton, M. S. Raju, N. D. Mooney, R. DiMarchi, W. J. Pories, E. G. Flickinger, S. M. Atkinson, Jr. & J. F. Caro: IGF-I-stimulated glucose transport in human skeletal muscle and IGF-I resistance in obesity and NIDDM. Diabetes, 39, 1028-32 (1990)
26. Sacheck, J. M., A. Ohtsuka, S. C. McLary & A. L. Goldberg: IGF-I stimulates muscle growth by suppressing protein breakdown and expression of atrophy-related ubiquitin ligases, atrogin-1 and MuRF1. Am J Physiol Endocrinol Metab, 287, E591-601 (2004)
27. Hong, D. & N. E. Forsberg: Effects of serum and insulin-like growth factor I on protein degradation and protease gene expression in rat L8 myotubes. J Anim Sci, 72, 2279-88 (1994)
28. Ohlsson, C., S. Mohan, K. Sjogren, A. Tivesten, J. Isgaard, O. Isaksson, J. O. Jansson & J. Svensson: The role of liver-derived insulin-like growth factor-I. Endocr Rev, 30, 494-535 (2009)
29. Duan, C. & Q. Xu: Roles of insulin-like growth factor (IGF) binding proteins in regulating IGF actions. Gen Comp Endocrinol, 142, 44-52 (2005)
30. Delafontaine, P.: Insulin-like growth factor I and its binding proteins in the cardiovascular system. Cardiovasc Res, 30, 825-34 (1995)
31. Laviola, L., A. Natalicchio & F. Giorgino: The IGF-I signaling pathway. Curr Pharm Des, 13, 663-9 (2007)
32. Yang, H., M. L. Adamo, A. P. Koval, M. C. McGuinness, H. Ben-Hur, Y. Yang, D. LeRoith & C. T. Roberts, Jr.: Alternative leader sequences in insulin-like growth factor I mRNAs modulate translational efficiency and encode multiple signal peptides. Mol Endocrinol, 9, 1380-95 (1995)
33. Roberts, C. T., Jr., S. R. Lasky, W. L. Lowe, Jr., W. T. Seaman & D. LeRoith: Molecular cloning of rat insulin-like growth factor I complementary deoxyribonucleic acids: differential messenger ribonucleic acid processing and regulation by growth hormone in extrahepatic tissues. Mol Endocrinol, 1, 243-8 (1987)
34. Rotwein, P., K. M. Pollock, D. K. Didier & G. G. Krivi: Organization and sequence of the human insulinlike growth factor I gene. Alternative RNA processing produces two insulin-like growth factor I precursor peptides. J Biol Chem, 261, 4828-32 (1986)
35. Barton, E. R.: Viral expression of insulin-like growth factor-I isoforms promotes different responses in skeletal muscle. J Appl Physiol, 100, 1778-84 (2006)
36. Yang, H., M. Alnaqeeb, H. Simpson & G. Goldspink: Changes in muscle fibre type, muscle mass and IGF-I gene expression in rabbit skeletal muscle subjected to stretch. J Anat, 190 (Pt 4), 613-22 (1997)
37. Yang, S., M. Alnaqeeb, H. Simpson & G. Goldspink: Cloning and characterization of an IGF-1 isoform expressed in skeletal muscle subjected to stretch. J Muscle Res Cell Motil, 17, 487-95 (1996)
38. Goldspink, G. & S. D. Harridge: Growth factors and muscle ageing. Exp Gerontol, 39, 1433-8 (2004)
39. Chew, S. L., P. Lavender, A. J. Clark & R. J. Ross: An alternatively spliced human insulin-like growth factor-I transcript with hepatic tissue expression that diverts away from the mitogenic IBE1 peptide. Endocrinology, 136, 1939-44 (1995)
40. Liu, J. P., J. Baker, A. S. Perkins, E. J. Robertson & A. Efstratiadis: Mice carrying null mutations of the genes encoding insulin-like growth factor I (Igf-1) and type 1 IGF receptor (Igf1r). Cell, 75, 59-72 (1993)
41. Barton-Davis, E. R., D. I. Shoturma, A. Musaro, N. Rosenthal & H. L. Sweeney: Viral mediated expression of insulin-like growth factor I blocks the aging-related loss of skeletal muscle function. Proc Natl Acad Sci U S A, 95, 15603-7 (1998)
42. Coleman, M. E., F. DeMayo, K. C. Yin, H. M. Lee, R. Geske, C. Montgomery & R. J. Schwartz: Myogenic vector expression of insulin-like growth factor I stimulates muscle cell differentiation and myofiber hypertrophy in transgenic mice. J Biol Chem, 270, 12109-16 (1995)
43. Musaro, A., K. McCullagh, A. Paul, L. Houghton, G. Dobrowolny, M. Molinaro, E. R. Barton, H. L. Sweeney & N. Rosenthal: Localized Igf-1 transgene expression sustains hypertrophy and regeneration in senescent skeletal muscle. Nat Genet, 27, 195-200 (2001)
44. Barton, E. R., L. Morris, A. Musaro, N. Rosenthal & H. L. Sweeney: Muscle-specific expression of insulin-like growth factor I counters muscle decline in mdx mice. J Cell Biol, 157, 137-48 (2002)
45. Gregorevic, P., D. R. Plant, K. S. Leeding, L. A. Bach & G. S. Lynch: Improved contractile function of the mdx dystrophic mouse diaphragm muscle after insulin-like growth factor-I administration. Am J Pathol, 161, 2263-72 (2002)
46. Schertzer, J. D., J. G. Ryall & G. S. Lynch: Systemic administration of IGF-I enhances oxidative status and reduces contraction-induced injury in skeletal muscles of mdx dystrophic mice. Am J Physiol Endocrinol Metab, 291, E499-505 (2006)
47. Jones, N. C., Y. V. Fedorov, R. S. Rosenthal & B. B. Olwin: ERK1/2 is required for myoblast proliferation but is dispensable for muscle gene expression and cell fusion. J Cell Physiol, 186, 104-15 (2001)
48. Mourkioti, F. & N. Rosenthal: IGF-1, inflammation and stem cells: interactions during muscle regeneration. Trends Immunol, 26, 535-42 (2005)
49. Adams, G. R. & S. A. McCue: Localized infusion of IGF-I results in skeletal muscle hypertrophy in rats. J Appl Physiol, 84, 1716-22 (1998)
50. Florini, J. R., D. Z. Ewton & S. A. Coolican: Growth hormone and the insulin-like growth factor system in myogenesis. Endocr Rev, 17, 481-517 (1996)
51. Jacquemin, V., D. Furling, A. Bigot, G. S. Butler- Browne & V. Mouly: IGF-1 induces human myotube hypertrophy by increasing cell recruitment. Exp Cell Res, 299, 148-58 (2004)
52. Glass, D. J.: Skeletal muscle hypertrophy and atrophy signaling pathways. Int J Biochem Cell Biol, 37, 1974-84 (2005)
53. Shavlakadze, T., J. F. Chai, K. Maley, G. Cozens, G. Grounds, N. Winn, N. Rosenthal & M. D. Grounds: A growth stimulus is needed for IGF-1 to induce skeletal muscle hypertrophy in vivo. J Cell Sci, 123, 960-971 (2010)
54. Matheny, W., E. Merritt, S. V. Zannikos, R. P. Farrar & M. L. Adamo: Serum IGF-I-deficiency does not prevent compensatory skeletal muscle hypertrophy in resistance exercise. Exp Biol Med (Maywood), 234, 164-70 (2009)
55. Spangenburg, E. E., D. Le Roith, C. W. Ward & S. C. Bodine: A functional insulin-like growth factor receptor is not necessary for load-induced skeletal muscle hypertrophy. J Physiol, 586, 283-91 (2008)
56. Fernandez, A. M., J. Dupont, R. P. Farrar, S. Lee, B. Stannard & D. Le Roith: Muscle-specific inactivation of the IGF-I receptor induces compensatory hyperplasia in skeletal muscle. J Clin Invest, 109, 347-355 (2002)
57. Sandri, M., C. Sandri, A. Gilbert, C. Skurk, E. Calabria, A. Picard, K. Walsh, S. Schiaffino, S. H. Lecker & A. L. Goldberg: Foxo transcription factors induce the atrophy-related ubiquitin ligase atrogin-1 and cause skeletal muscle atrophy. Cell, 117, 399-412 (2004)
58. Bodine, S. C., T. N. Stitt, M. Gonzalez, W. O. Kline, G. L. Stover, R. Bauerlein, E. Zlotchenko, A. Scrimgeour, J. C. Lawrence, D. J. Glass & G. D. Yancopoulos: Akt/mTOR pathway is a crucial regulator of skeletal muscle hypertrophy and can prevent muscle atrophy in vivo. Nat Cell Biol, 3, 1014-9 (2001)
59. Hornberger, T. A., R. B. Hunter, S. C. Kandarian & K. A. Esser: Regulation of translation factors during hindlimb unloading and denervation of skeletal muscle in rats. Am J Physiol Cell Physiol, 281, C179-87 (2001)
60. Dreyer, H. C., E. L. Glynn, H. L. Lujan, C. S. Fry, S. E. DiCarlo & B. B. Rasmussen: Chronic paraplegiainduced muscle atrophy downregulates the mTOR/S6K1 signaling pathway. J Appl Physiol, 104, 27-33 (2008)
61. Reynolds, T. H. t., S. C. Bodine & J. C. Lawrence, Jr.: Control of Ser2448 phosphorylation in the mammalian target of rapamycin by insulin and skeletal muscle load. J Biol Chem, 277, 17657-62 (2002)
62. Goldberg, A. L.: Work-induced growth of skeletal muscle in normal and hypophysectomized rats. Am J Physiol, 213, 1193-8 (1967)
63. Desvigne, N., J. C. Barthelemy, D. Frere, J. P. Gay-Montchamp & F. Costes: Insulin-like Growth Factor-I kinetic in human muscle interstitial fluid after a resistance exercise. Sci Sports, 22, 117-119 (2007)
64. Walker, K. S., R. Kambadur, M. Sharma & H. K. Smith: Resistance training alters plasma myostatin but not IGF-1 in healthy men. Med Sci Sports Exerc, 36, 787-93 (2004)
65. Hornberger, T. A., R. Stuppard, K. E. Conley, M. J. Fedele, M. L. Fiorotto, E. R. Chin & K. A. Esser: Mechanical stimuli regulate rapamycin-sensitive signalling by a phosphoinositide 3-kinase-, protein kinase B- and growth factor-independent mechanism. Biochem J, 380, 795-804 (2004)
66. Czerwinski, S. M., J. M. Martin & P. J. Bechtel: Modulation of IGF mRNA abundance during stretchinduced skeletal muscle hypertrophy and regression. J Appl Physiol, 76, 2026-30 (1994)
67. Bamman, M. M., J. R. Shipp, J. Jiang, B. A. Gower, G. R. Hunter, A. Goodman, C. L. McLafferty, Jr. & R. J. Urban: Mechanical load increases muscle IGF-I and androgen receptor mRNA concentrations in humans. Am J Physiol Endocrinol Metab, 280, E383-90 (2001)
68. Singh, M. A., W. Ding, T. J. Manfredi, G. S. Solares, E. F. O'Neill, K. M. Clements, N. D. Ryan, J. J. Kehayias, R. A. Fielding & W. J. Evans: Insulin-like growth factor I in skeletal muscle after weight-lifting exercise in frail elders. Am J Physiol, 277, E135-43 (1999)
69. Manetta J. J. F. Brun L. Maimoun A. Callis C. Prefaut & J. Mercier: Effect of training on the GH/IGF-I axis during exercise in middle-aged men: relationship to glucose homeostasis. Am J Physiol Endocrinol Metab 283 E929-36 (2002)
70. Poehlman E. T. C. J. Rosen & K. C. Copeland: The influence of endurance training on insulin-like growth factor-1 in older individuals. Metabolism 43 1401-5 (1994)
71. Koziris L. P. R. C. Hickson R. T. Chatterton Jr. R. T. Groseth J. M. Christie D. G. Goldflies & T. G. Unterman: Serum levels of total and free IGF-I and IGFBP-3 are increased and maintained in long-term training. J Appl Physiol 86 1436-42 (1999)
72. Borst S. E. D. V. De Hoyos L. Garzarella K. Vincent B. H. Pollock D. T. Lowenthal & M. L. Pollock: Effects of resistance training on insulin-like growth factor-I and IGF binding proteins. Med Sci Sports Exerc 33 648-53 (2001)
73. DeVol D. L. P. Rotwein J. L. Sadow J. Novakofski & P. J. Bechtel: Activation of insulin-like growth factor gene expression during work-induced skeletal muscle growth. Am J Physiol 259 E89-95 (1990)
74. Reeves I. T. Abribat P. Laramee G. Jasmin & P. Brazeau: Age-related serum levels of insulin-like growth factor-I -II and IGF-binding protein-3 following myocardial infarction. Growth Horm IGF Res 10 78-84 (2000)
75. Allen D. L. J. K. Linderman R. R. Roy R. E. Grindeland V. Mukku & V. R. Edgerton: Growth hormone/IGF-I and/or resistive exercise maintains myonuclear number in hindlimb unweighted muscles. J Appl Physiol 83 1857-61 (1997)
76. Yamaguchi A. T. Fujikawa S. Shimada I. Kanbayashi M. Tateoka H. Soya H. Takeda I. Morita K. Matsubara & T. Hirai: Muscle IGF-I Ea MGF and myostatin mRNA expressions after compensatory overload in hypophysectomized rats. Pflugers Arch 453 203-10 (2006)
77. Yamaguchi A. Y. Ikeda T. Hirai T. Fujikawa & I. Morita: Local changes of IGF-I mRNA GH receptor mRNA and fiber size in rat plantaris muscle following compensatory overload. Jpn J Physiol 53 53-60 (2003)
78. Haddad F. & G. R. Adams: Selected contribution: acute cellular and molecular responses to resistance exercise. J Appl Physiol 93 394-403 (2002)
79. Hill M. & G. Goldspink: Expression and splicing of the insulin-like growth factor gene in rodent muscle is associated with muscle satellite (stem) cell activation following local tissue damage. J Physiol 549 409-18
80. Hameed M. R. W. Orrell M. Cobbold G. Goldspink & S. D. Harridge: Expression of IGF-I splice variants in young and old human skeletal muscle after high resistance exercise. J Physiol 547 247-54 (2003)
81. Greig C. A. M. Hameed A. Young G. Goldspink & B. Noble: Skeletal muscle IGF-I isoform expression in healthy women after isometric exercise. Growth Horm IGF Res 16 373-6 (2006)
82. Hameed M. K. H. Lange J. L. Andersen P. Schjerling M. Kjaer S. D. Harridge & G. Goldspink: The effect of recombinant human growth hormone and resistance training on IGF-I mRNA expression in the muscles of elderly men. J Physiol 555 231-40 (2004)
83. Kim J. S. D. J. Kosek J. K. Petrella J. M. Cross & M. M. Bamman: Resting and load-induced levels of myogenic gene transcripts differ between older adults with demonstrable sarcopenia and young men and women. Journal of Applied Physiology 99 2149-2158 (2005)
84. Petrella J. K. J. S. Kim J. M. Cross D. J. Kosek & M. M. Bamman: Efficacy of myonuclear addition may explain differential myofiber growth among resistance-trained young and older men and women. Am J Physiol Endocrinol Metab 291 E937-46 (2006)
85. Owino V. S. Y. Yang & G. Goldspink: Age-related loss of skeletal muscle function and the inability to express the autocrine form of insulin-like growth factor-1 (MGF) in response to mechanical overload. FEBS Lett 505 259-63 (2001)
86. Hameed M. A. D. Toft B. K. Pedersen S. D. Harridge & G. Goldspink: Effects of eccentric cycling exercise on IGF-I splice variant expression in the muscles of young and elderly people. Scand J Med Sci Sports 18 447-52 (2008)
87. Velloso C. P. & S. D. Harridge: Insulin-like growth factor-I E peptides: implications for aging skeletal muscle. Scand J Med Sci Sports 20 20-7 (2010)
88. Goldspink G.: Impairment of IGF-I gene splicing and MGF expression associated with muscle wasting. Int J Biochem Cell Biol 37 2012-22 (2005)
89. Yaffe D.: Retention of differentiation potentialities during prolonged cultivation of myogenic cells. Proc Natl Acad Sci U S A 61 477-83 (1968)
90. Yaffe D. & O. Saxel: Serial passaging and differentiation of myogenic cells isolated from dystrophic mouse muscle. Nature 270 725-7 (1977)
91. Shefer G. & Z. Yablonka-Reuveni: Reflections on lineage potential of skeletal muscle satellite cells: do they sometimes go MAD? Crit Rev Eukaryot Gene Expr 17 13-29 (2007)
92. Philippou A. A. Halapas M. Maridaki & M. Koutsilieris: Type I insulin-like growth factor receptor signaling in skeletal muscle regeneration and hypertrophy. J Musculoskelet Neuronal Interact 7 208- 18 (2007)
93. Hellsten Y. H. A. Hansson L. Johnson U. Frandsen & B. Sjodin: Increased expression of xanthine oxidase and insulin-like growth factor I (IGF-I) immunoreactivity in skeletal muscle after strenuous exercise in humans. Acta Physiol Scand 157 191-7 (1996)
94. Adams G. R.: Autocrine and/or paracrine insulinlike growth factor-I activity in skeletal muscle. Clin Orthop Relat ResS188-96 (2002)
95. Phelan J. N. & W. J. Gonyea: Effect of radiation on satellite cell activity and protein expression in overloaded mammalian skeletal muscle. Anat Rec 247 179-88 (1997)
96. Galvin C. D. O. Hardiman & C. M. Nolan: IGF-1 receptor mediates differentiation of primary cultures of mouse skeletal myoblasts. Mol Cell Endocrinol 200 19-29 (2003)
97. Barton-Davis E. R. D. I. Shoturma & H. L. Sweeney: Contribution of satellite cells to IGF-I induced hypertrophy of skeletal muscle. Acta Physiologica Scandinavica 167 301-305 (1999)
98. Bamman M. M. J. K. Petrella J. S. Kim D. L. Mayhew & J. M. Cross: Cluster analysis tests the importance of myogenic gene expression during myofiber hypertrophy in humans. J Appl Physiol 102 2232-9 (2007)
99. Petrella J. K. J. S. Kim D. L. Mayhew J. M. Cross & M. M. Bamman: Potent myofiber hypertrophy during resistance training in humans is associated with satellite cell-mediated myonuclear addition: a cluster analysis. J Appl Physiol 104 1736-42 (2008)
100. Brahm H. K. Piehl-Aulin B. Saltin & S. Ljunghall: Net fluxes over working thigh of hormones growth factors and biomarkers of bone metabolism during short lasting dynamic exercise. Calcif Tissue Int 60 175-80 (1997)
101. Ates K. S. Y. Yang R. W. Orrell A. C. M. Sinanan P. Simons A. Solomon S. Beech G. Goldspink & M. P. Lewis: The IGF-I splice variant MGF increases progenitor cells in ALS dystrophic and normal muscle. FEBS Lett 581 2727-2732 (2007)
102. Allen R. E. L. L. Rankin E. A. Greene L. K. Boxhorn S. E. Johnson R. G. Taylor & P. R. Pierce: Desmin Is Present in Proliferating Rat Muscle Satellite Cells but Not in Bovine Muscle Satellite Cells. J Cell Physiol 149 525-535 (1991)
103. Day K. G. Shefer J. B. Richardson G. Enikolopov & Z. Yablonka-Reuveni: Nestin-GFP reporter expression defines the quiescent state of skeletal muscle satellite cells. Dev Biol 304 246-259 (2007)
104. Lazarides E. & B. D. Hubbard: Immunological Characterization of Subunit of 100 a Filaments from Muscle-Cells. Proc Nat Acad Sci USA 73 4344-4348 (1976)
105. Geisler N. & K. Weber: The Amino-Acid-Sequence of Chicken Muscle Desmin Provides a Common Structural Model for Intermediate Filament Proteins. EMBO J 1 1649-1656 (1982)
106. Yang S. Y. & G. Goldspink: Different roles of the IGF-I Ec peptide (MGF) and mature IGF-I in myoblast proliferation and differentiation. FEBS Lett 522 156-60 (2002)
107. Mills P. J. C. Dominique J. F. Lafreniere M. Bouchentouf & J. P. Tremblay: A synthetic mechano growth factor e peptide enhances myogenic precursor cell transplantation success. Am J Transplant 7 2247-2259 (2007)
108. Mills P. J. F. Lafreniere B. F. Benabdallah E. M. El Fahime & J. P. Tremblay: A new pro-migratory activity on human myogenic precursor cells for a synthetic peptide within the E domain of the mechano growth factor. Exp Cell Res 313 527-537 (2007)