| Year |
Citation |
Score |
| 2020 |
Teigen LE, Sundberg CW, Kelly LJ, Hunter SK, Fitts RH. Ca dependency of limb muscle fiber contractile mechanics in young and older adults. American Journal of Physiology. Cell Physiology. PMID 32348175 DOI: 10.1152/Ajpcell.00575.2019 |
0.461 |
|
| 2020 |
Wang X, Fitts RH. CARDIOMYOCYTE SLOWLY ACTIVATING DELAYED RECTIFIER POTASSIUM CHANNEL: REGULATION BY EXERCISE AND β-ADRENERGIC SIGNALING. Journal of Applied Physiology (Bethesda, Md. : 1985). PMID 32240024 DOI: 10.1152/Japplphysiol.00802.2019 |
0.318 |
|
| 2020 |
Teigen LE, Sundberg CW, Kelly LJ, Hunter SK, Fitts RH. Ca
2+
Sensitivity of Limb Muscle Fibers in Young and Older Adults The Faseb Journal. 34: 1-1. DOI: 10.1096/Fasebj.2020.34.S1.04189 |
0.454 |
|
| 2019 |
Sundberg CW, Fitts RH. Bioenergetic basis of skeletal muscle fatigue. Current Opinion in Physiology. 10: 118-127. PMID 31342000 DOI: 10.1016/J.Cophys.2019.05.004 |
0.4 |
|
| 2019 |
Sundberg CW, Prost RW, Fitts RH, Hunter SK. Bioenergetic basis for the increased fatigability with ageing. The Journal of Physiology. PMID 31018011 DOI: 10.1113/Jp277803 |
0.439 |
|
| 2018 |
Wang X, Fitts RH. Effects of Regular Exercise on Ventricular Myocyte Biomechanics and K Channel Function. American Journal of Physiology. Heart and Circulatory Physiology. PMID 30074836 DOI: 10.1152/Ajpheart.00130.2018 |
0.315 |
|
| 2018 |
Sundberg CW, Hunter SK, Trappe SW, Smith CS, Fitts RH. Effects of elevated H and P on the contractile mechanics of skeletal muscle fibres from young and old men: implications for muscle fatigue in humans. The Journal of Physiology. PMID 29806714 DOI: 10.1113/Jp276018 |
0.473 |
|
| 2017 |
Wang X, Fitts RH. Ventricular Action Potential Adaptation to Regular Exercise: Role of β-Adrenergic and KATP Channel Function. Journal of Applied Physiology (Bethesda, Md. : 1985). jap.00197.2017. PMID 28522761 DOI: 10.1152/Japplphysiol.00197.2017 |
0.316 |
|
| 2017 |
Lee S, Leone TC, Rogosa L, Rumsey J, Ayala J, Coen PM, Fitts RH, Vega RB, Kelly DP. Skeletal Muscle PGC-1β Signaling is Sufficient to Drive an Endurance Exercise Phenotype and to Counteract Components of Detraining in Mice. American Journal of Physiology. Endocrinology and Metabolism. ajpendo.00380.2016. PMID 28270443 DOI: 10.1152/Ajpendo.00380.2016 |
0.424 |
|
| 2017 |
Wang X, Fitts RH. Beta-Adrenergic and ATP Sensitive Potassium Channel Effects on Ventricular Action Potential Duration: Alterations with Exercise Training Biophysical Journal. 112: 402a. DOI: 10.1016/J.Bpj.2016.11.2177 |
0.342 |
|
| 2016 |
Fitts RH. The Role of Acidosis in Fatigue: Pro Perspective. Medicine and Science in Sports and Exercise. 48: 2335-2338. PMID 27755382 DOI: 10.1249/Mss.0000000000001043 |
0.406 |
|
| 2016 |
Debold EP, Fitts RH, Sundberg CW, Nosek TM. Muscle Fatigue from the Perspective of a Single Cross-bridge. Medicine and Science in Sports and Exercise. PMID 27434086 DOI: 10.1249/Mss.0000000000001047 |
0.725 |
|
| 2016 |
Tinklenberg J, Meng H, Yang L, Liu F, Hoffmann RG, Dasgupta M, Allen KP, Beggs AH, Hardeman EC, Pearsall RS, Fitts RH, Lawlor MW. Treatment with ActRIIB-mFc Produces Myofiber Growth and Improves Lifespan in the Acta1 H40Y Murine Model of Nemaline Myopathy. The American Journal of Pathology. PMID 27102768 DOI: 10.1016/J.Ajpath.2016.02.008 |
0.342 |
|
| 2015 |
Fitts RH, Peters JR, Dillon EL, Durham WJ, Sheffield-Moore M, Urban RJ. Weekly versus monthly testosterone administration on fast and slow skeletal muscle fibers in older adult males. The Journal of Clinical Endocrinology and Metabolism. 100: E223-31. PMID 25387260 DOI: 10.1210/Jc.2014-2759 |
0.468 |
|
| 2015 |
Sundberg CW, Nelson CR, Raue U, Trappe S, Hunter SK, Fitts RH. Depressive Effects Of H+ And Pi On Force And Power In Young And Old Human Myofibers Medicine & Science in Sports & Exercise. 47: 329-330. DOI: 10.1249/01.Mss.0000477318.17665.9E |
0.63 |
|
| 2014 |
Nelson CR, Debold EP, Fitts RH. Phosphate and acidosis act synergistically to depress peak power in rat muscle fibers. American Journal of Physiology. Cell Physiology. 307: C939-50. PMID 25186012 DOI: 10.1152/Ajpcell.00206.2014 |
0.807 |
|
| 2014 |
Nelson CR, Fitts RH. Effects of low cell pH and elevated inorganic phosphate on the pCa-force relationship in single muscle fibers at near-physiological temperatures. American Journal of Physiology. Cell Physiology. 306: C670-8. PMID 24452378 DOI: 10.1152/Ajpcell.00347.2013 |
0.725 |
|
| 2013 |
Fitts RH, Colloton PA, Trappe SW, Costill DL, Bain JL, Riley DA. Effects of prolonged space flight on human skeletal muscle enzyme and substrate profiles. Journal of Applied Physiology (Bethesda, Md. : 1985). 115: 667-79. PMID 23766501 DOI: 10.1152/Japplphysiol.00489.2013 |
0.52 |
|
| 2013 |
Nelson CR, Fitts RH. Effects of hydrogen ion and inorganic phosphate on calcium sensitivity in rat slow muscle fibers The Faseb Journal. 27. DOI: 10.1096/Fasebj.27.1_Supplement.1152.10 |
0.718 |
|
| 2012 |
Kent-Braun JA, Fitts RH, Christie A. Skeletal muscle fatigue. Comprehensive Physiology. 2: 997-1044. PMID 23798294 DOI: 10.1002/Cphy.C110029 |
0.443 |
|
| 2012 |
Manno C, Mues M, Fitts R, Griesbeck O, Rios E. The Changes of [Ca2+] in Sr and Ca2+ Release Flux during Fatiguing Activation of Mouse Skeletal Muscle Fibers Biophysical Journal. 102: 364a. DOI: 10.1016/J.Bpj.2011.11.1987 |
0.342 |
|
| 2011 |
Fitts RH. New insights on sarcoplasmic reticulum calcium regulation in muscle fatigue. Journal of Applied Physiology (Bethesda, Md. : 1985). 111: 345-6. PMID 21680881 DOI: 10.1152/Japplphysiol.00720.2011 |
0.415 |
|
| 2011 |
Fitts RH. Cellular, molecular, and metabolic basis of muscle fatigue Comprehensive Physiology. 1151-1183. DOI: 10.1002/Cphy.Cp120126 |
0.512 |
|
| 2010 |
Fitts RH, Trappe SW, Costill DL, Gallagher PM, Creer AC, Colloton PA, Peters JR, Romatowski JG, Bain JL, Riley DA. Prolonged space flight-induced alterations in the structure and function of human skeletal muscle fibres. The Journal of Physiology. 588: 3567-92. PMID 20660569 DOI: 10.1113/Jphysiol.2010.188508 |
0.449 |
|
| 2009 |
Trappe S, Costill D, Gallagher P, Creer A, Peters JR, Evans H, Riley DA, Fitts RH. Exercise in space: human skeletal muscle after 6 months aboard the International Space Station. Journal of Applied Physiology (Bethesda, Md. : 1985). 106: 1159-68. PMID 19150852 DOI: 10.1152/Japplphysiol.91578.2008 |
0.523 |
|
| 2009 |
Royer L, Pouvreau S, Wang Y, Meissner G, Zhou J, Volpe P, Nori A, Fitts R, Bain JW, Protasi F, Allen PD, Knollmann B, Riley DA, Rios E. Down And Out. The Functional Effects Of Silencing Calsequestrin 1 Or Deleting Both Calsequestrin Genes In Mammalian Muscle Biophysical Journal. 96: 280a. DOI: 10.1016/J.Bpj.2008.12.1385 |
0.441 |
|
| 2008 |
Fitts RH. The cross-bridge cycle and skeletal muscle fatigue. Journal of Applied Physiology (Bethesda, Md. : 1985). 104: 551-8. PMID 18162480 DOI: 10.1152/Japplphysiol.01200.2007 |
0.491 |
|
| 2008 |
Fitts R. Cross-bridge Mechanisms of Muscle Fatigue: Role of H+ and Inorganic Phosphate Medicine & Science in Sports & Exercise. 40: 57. DOI: 10.1249/01.Mss.0000321178.36690.3A |
0.419 |
|
| 2007 |
Fitts RH, Romatowski JG, Peters JR, Paddon-Jones D, Wolfe RR, Ferrando AA. The deleterious effects of bed rest on human skeletal muscle fibers are exacerbated by hypercortisolemia and ameliorated by dietary supplementation. American Journal of Physiology. Cell Physiology. 293: C313-20. PMID 17409123 DOI: 10.1152/Ajpcell.00573.2006 |
0.465 |
|
| 2006 |
Knuth ST, Dave H, Peters JR, Fitts RH. Low cell pH depresses peak power in rat skeletal muscle fibres at both 30 degrees C and 15 degrees C: implications for muscle fatigue. The Journal of Physiology. 575: 887-99. PMID 16809373 DOI: 10.1113/Jphysiol.2006.106732 |
0.441 |
|
| 2005 |
Debold EP, Romatowski J, Fitts RH. The depressive effect of Pi on the force-pCa relationship in skinned single muscle fibers is temperature dependent. American Journal of Physiology. Cell Physiology. 290: C1041-50. PMID 16282195 DOI: 10.1152/Ajpcell.00342.2005 |
0.719 |
|
| 2005 |
Riley DA, Bain JL, Romatowski JG, Fitts RH. Skeletal muscle fiber atrophy: altered thin filament density changes slow fiber force and shortening velocity. American Journal of Physiology. Cell Physiology. 288: C360-5. PMID 15469952 DOI: 10.1152/Ajpcell.00386.2004 |
0.496 |
|
| 2004 |
Norenberg KM, Fitts RH. Contractile responses of the rat gastrocnemius and soleus muscles to isotonic resistance exercise. Journal of Applied Physiology (Bethesda, Md. : 1985). 97: 2322-32. PMID 15322071 DOI: 10.1152/Japplphysiol.00955.2003 |
0.531 |
|
| 2004 |
Baewer DV, Hoffman M, Romatowski JG, Bain JL, Fitts RH, Riley DA. Passive stretch inhibits central corelike lesion formation in the soleus muscles of hindlimb-suspended unloaded rats. Journal of Applied Physiology (Bethesda, Md. : 1985). 97: 930-4. PMID 15133001 DOI: 10.1152/Japplphysiol.00103.2004 |
0.539 |
|
| 2004 |
Debold EP, Dave H, Fitts RH. Fiber type and temperature dependence of inorganic phosphate: implications for fatigue. American Journal of Physiology. Cell Physiology. 287: C673-81. PMID 15128502 DOI: 10.1152/Ajpcell.00044.2004 |
0.718 |
|
| 2003 |
Hurst JE, Fitts RH. Hindlimb unloading-induced muscle atrophy and loss of function: protective effect of isometric exercise. Journal of Applied Physiology (Bethesda, Md. : 1985). 95: 1405-17. PMID 12819219 DOI: 10.1152/Japplphysiol.00516.2002 |
0.521 |
|
| 2003 |
Fitts RH. Effects of regular exercise training on skeletal muscle contractile function. American Journal of Physical Medicine & Rehabilitation. 82: 320-31. PMID 12649660 DOI: 10.1097/01.Phm.0000059336.40487.9C |
0.509 |
|
| 2002 |
Widrick JJ, Trappe SW, Romatowski JG, Riley DA, Costill DL, Fitts RH. Unilateral lower limb suspension does not mimic bed rest or spaceflight effects on human muscle fiber function. Journal of Applied Physiology (Bethesda, Md. : 1985). 93: 354-60. PMID 12070225 DOI: 10.1152/Japplphysiol.01245.2001 |
0.547 |
|
| 2002 |
Riley DA, Bain JL, Thompson JL, Fitts RH, Widrick JJ, Trappe SW, Trappe TA, Costill DL. Thin filament diversity and physiological properties of fast and slow fiber types in astronaut leg muscles. Journal of Applied Physiology (Bethesda, Md. : 1985). 92: 817-25. PMID 11796697 DOI: 10.1152/Japplphysiol.00717.2001 |
0.508 |
|
| 2001 |
Trappe SW, Trappe TA, Lee GA, Widrick JJ, Costill DL, Fitts RH. Comparison of a space shuttle flight (STS-78) and bed rest on human muscle function Journal of Applied Physiology. 91: 57-64. PMID 11408413 DOI: 10.1152/Jappl.2001.91.1.57 |
0.511 |
|
| 2001 |
Widrick JJ, Romatowski JG, Norenberg KM, Knuth ST, Bain JL, Riley DA, Trappe SW, Trappe TA, Costill DL, Fitts RH. Functional properties of slow and fast gastrocnemius muscle fibers after a 17-day spaceflight. Journal of Applied Physiology (Bethesda, Md. : 1985). 90: 2203-11. PMID 11356784 DOI: 10.1152/Jappl.2001.90.6.2203 |
0.509 |
|
| 2001 |
Vijayan K, Thompson JL, Norenberg KM, Fitts RH, Riley DA. Fiber-type susceptibility to eccentric contraction-induced damage of hindlimb-unloaded rat AL muscles. Journal of Applied Physiology (Bethesda, Md. : 1985). 90: 770-6. PMID 11181582 DOI: 10.1152/Jappl.2001.90.3.770 |
0.508 |
|
| 2001 |
Balog EM, Fitts RH. Effects of depolarization and low intracellular pH on charge movement currents of frog skeletal muscle fibers. Journal of Applied Physiology (Bethesda, Md. : 1985). 90: 228-34. PMID 11133914 DOI: 10.1152/Jappl.2001.90.1.228 |
0.403 |
|
| 2000 |
Fitts RH, Desplanches D, Romatowski JG, Widrick JJ. Spaceflight effects on single skeletal muscle fiber function in the rhesus monkey. American Journal of Physiology. Regulatory, Integrative and Comparative Physiology. 279: R1546-57. PMID 11049835 DOI: 10.1152/Ajpregu.2000.279.5.R1546 |
0.522 |
|
| 2000 |
Fitts RH, Riley DR, Widrick JJ. Physiology of a microgravity environment invited review: Microgravity and skeletal muscle Journal of Applied Physiology. 89: 823-839. PMID 10926670 DOI: 10.1152/Jappl.2000.89.2.823 |
0.575 |
|
| 2000 |
Riley DA, Bain JL, Thompson JL, Fitts RH, Widrick JJ, Trappe SW, Trappe TA, Costill DL. Decreased thin filament density and length in human atrophic soleus muscle fibers after spaceflight. Journal of Applied Physiology (Bethesda, Md. : 1985). 88: 567-72. PMID 10658024 DOI: 10.1152/Jappl.2000.88.2.567 |
0.461 |
|
| 2000 |
Grichko VP, Heywood-Cooksey A, Kidd KR, Fitts RH. Substrate profile in rat soleus muscle fibers after hindlimb unloading and fatigue. Journal of Applied Physiology (Bethesda, Md. : 1985). 88: 473-8. PMID 10658013 DOI: 10.1152/Jappl.2000.88.2.473 |
0.537 |
|
| 1999 |
Widrick JJ, Knuth ST, Norenberg KM, Romatowski JG, Bain JL, Riley DA, Karhanek M, Trappe SW, Trappe TA, Costill DL, Fitts RH. Effect of a 17 day spaceflight on contractile properties of human soleus muscle fibres. The Journal of Physiology. 516: 915-30. PMID 10200437 DOI: 10.1111/J.1469-7793.1999.0915U.X |
0.435 |
|
| 1999 |
Grichko VP, Gettelman GJ, Widrick JJ, Fitts RH. Substrate and enzyme profile of fast and slow skeletal muscle fibers in rhesus monkeys. Journal of Applied Physiology (Bethesda, Md. : 1985). 86: 335-40. PMID 9887148 DOI: 10.1152/Jappl.1999.86.1.335 |
0.545 |
|
| 1999 |
Knuth ST, Fitts RH. EFFECT OF PH AND TEMPERATURE ON THE CONTRACTILE PROPERTIES OF SLOW SKINNED SKELETAL MUSCLE FIBERS Medicine & Science in Sports & Exercise. 31: S222. DOI: 10.1097/00005768-199905001-01045 |
0.41 |
|
| 1999 |
Norenberg KM, Fitts RH. RESISTANCE EXERCISE ATTENUATES UNWEIGHTING-INDUCED ATROPHY IN A FIBER-TYPE SPECIFIC MANNER Medicine & Science in Sports & Exercise. 31: S222. DOI: 10.1097/00005768-199905001-01042 |
0.311 |
|
| 1998 |
Widrick JJ, Norenberg KM, Romatowski JG, Blaser CA, Karhanek M, Sherwood J, Trappe SW, Trappe TA, Costill DL, Fitts RH. Force-velocity-power and force-pCa relationships of human soleus fibers after 17 days of bed rest Journal of Applied Physiology. 85: 1949-1956. PMID 9804603 DOI: 10.1152/Jappl.1998.85.5.1949 |
0.52 |
|
| 1998 |
Riley DA, Bain JL, Thompson JL, Fitts RH, Widrick JJ, Trappe SW, Trappe TA, Costill DL. Disproportionate loss of thin filaments in human soleus muscle after 17-day bed rest. Muscle & Nerve. 21: 1280-9. PMID 9736056 DOI: 10.1002/(Sici)1097-4598(199810)21:10<1280::Aid-Mus6>3.0.Co;2-7 |
0.475 |
|
| 1998 |
Fitts RH, Bodine SC, Romatowski JG, Widrick JJ. Velocity, force, power, and Ca2+ sensitivity of fast and slow monkey skeletal muscle fibers. Journal of Applied Physiology (Bethesda, Md. : 1985). 84: 1776-87. PMID 9572830 DOI: 10.1152/Jappl.1998.84.5.1776 |
0.498 |
|
| 1998 |
Norenberg KM, Fitts RH. EFFECTS OF RESISTANCE EXERCISE ON CONTRACTILE PROPERTIES OF SINGLE MUSCLE FIBERS IN RATS Medicine & Science in Sports & Exercise. 30: 207. DOI: 10.1097/00005768-199805001-01181 |
0.43 |
|
| 1997 |
Widrick JJ, Romatowski JG, Bain JLW, Trappe SW, Trappe TA, Thompson JL, Costill DL, Riley DA, Fitts RH. Effect of 17 days of bed rest on peak isometric force and unloaded shortening velocity of human soleus fibers. American Journal of Physiology. Cell Physiology. 273: C1690-C1699. PMID 29585048 DOI: 10.1152/ajpcell.1997.273.5.C1690 |
0.425 |
|
| 1997 |
Widrick JJ, Romatowski JG, Bain JL, Trappe SW, Trappe TA, Thompson JL, Costill DL, Riley DA, Fitts RH. Effect of 17 days of bed rest on peak isometric force and unloaded shortening velocity of human soleus fibers. The American Journal of Physiology. 273: C1690-9. PMID 9374656 DOI: 10.1152/Ajpcell.1997.273.5.C1690 |
0.513 |
|
| 1997 |
Bangart JJ, Widrick JJ, Fitts RH. Effect of intermittent weight bearing on soleus fiber force-velocity-power and force-pCa relationships. Journal of Applied Physiology (Bethesda, Md. : 1985). 82: 1905-10. PMID 9173957 DOI: 10.1152/Jappl.1997.82.6.1905 |
0.485 |
|
| 1997 |
Widrick JJ, Romatowski JG, Karhanek M, Fitts RH. Contractile properties of rat, rhesus monkey, and human type I muscle fibers. The American Journal of Physiology. 272: R34-42. PMID 9038988 DOI: 10.1152/Ajpregu.1997.272.1.R34 |
0.551 |
|
| 1997 |
Widrick JJ, Fitts RH. Peak force and maximal shortening velocity of soleus fibers after non-weight-bearing and resistance exercise. Journal of Applied Physiology (Bethesda, Md. : 1985). 82: 189-95. PMID 9029215 DOI: 10.1152/Jappl.1997.82.1.189 |
0.495 |
|
| 1997 |
Balog EM, Fitts RH. Effects of fatiguing stimulation on intracellular Na+ and K+ in frog skeletal muscle. Journal of Applied Physiology (Bethesda, Md. : 1985). 81: 679-85. PMID 8872634 DOI: 10.1152/Jappl.1996.81.2.679 |
0.362 |
|
| 1997 |
Evans WJ, Holloszy JO, Poehlman ET, Faulkner JA, Fitts RH. SARCOPENIA: AGE-ASSOCIATED CHANGES IN MUSCLE MASS AND QUALITY1366 Medicine &Amp Science in Sports &Amp Exercise. 29: 240. DOI: 10.1097/00005768-199705001-01364 |
0.375 |
|
| 1997 |
Trappe SW, Trappe TA, Costill DL, Lee GA, Widrick JJ, Fitts RH. EFFECT OF SPACEFLIGHT ON HUMAN CALF MUSCLE MORPHOLOGY AND FUNCTION1085 Medicine &Amp Science in Sports &Amp Exercise. 29: 190. DOI: 10.1097/00005768-199705001-01084 |
0.427 |
|
| 1997 |
Widrick JJ, Romatowski JG, Norenberg KM, Gettleman G, Trappe SW, Trappe TA, Costill DL, Fitts RH. EFFECT OF SPACEFLIGHT ON PEAK FORCE AND MAXIMAL SHORTENING VELOCITY OF HUMAN MUSCLE FIBERS 1084 Medicine &Amp Science in Sports &Amp Exercise. 29: 190. DOI: 10.1097/00005768-199705001-01083 |
0.551 |
|
| 1997 |
Fitts RH, Widrick JJ, Knuth ST, Blaser CA, Karhanek M, Trappe SW, Trappe TA, Costill DL. FORCE-VELOCITY AND FORCE-POWER PROPERTIES OF HUMAN MUSCLE FIBERS AFTER SPACEFLIGHT 1081 Medicine &Amp Science in Sports &Amp Exercise. 29: 190. DOI: 10.1097/00005768-199705001-01080 |
0.499 |
|
| 1997 |
Kidd K, Grichko VP, Fitts RH. SUBSTRATE OXIDATION RATES IN RAT HEART AND FAST AND SLOW SKELETAL MUSCLE: EFFECT OF HINDLIMB UNLOADING 1047 Medicine &Amp Science in Sports &Amp Exercise. 29: 183. DOI: 10.1097/00005768-199705001-01046 |
0.402 |
|
| 1996 |
Widrick JJ, Bangart JJ, Karhanek M, Fitts RH. Soleus fiber force and maximal shortening velocity after non-weight bearing with intermittent activity. Journal of Applied Physiology (Bethesda, Md. : 1985). 80: 981-7. PMID 8964764 DOI: 10.1152/Jappl.1996.80.3.981 |
0.495 |
|
| 1996 |
Widrick JJ, Trappe SW, Costill DL, Fitts RH. Force-velocity and force-power properties of single muscle fibers from elite master runners and sedentary men American Journal of Physiology - Cell Physiology. 271. PMID 8770009 DOI: 10.1152/Ajpcell.1996.271.2.C676 |
0.503 |
|
| 1996 |
Widrick JJ, Trappe SW, Blaser CA, Costill DL, Fitts RH. Isometric force and maximal shortening velocity of single muscle fibers from elite master runners American Journal of Physiology - Cell Physiology. 271. PMID 8770008 DOI: 10.1152/Ajpcell.1996.271.2.C666 |
0.474 |
|
| 1996 |
Fitts RH, Balog EM. Effect of intracellular and extracellular ion changes on E-C coupling and skeletal muscle fatigue. Acta Physiologica Scandinavica. 156: 169-81. PMID 8729677 DOI: 10.1046/J.1365-201X.1996.191000.X |
0.408 |
|
| 1996 |
FITTS RH, WIDRICK JJ. Muscle Mechanics Exercise and Sport Sciences Reviews. 24: 427???474. DOI: 10.1249/00003677-199600240-00016 |
0.6 |
|
| 1996 |
Fitts RH. Muscle Fatigue: The Cellular Aspects The American Journal of Sports Medicine. 24: S9-S13. DOI: 10.1177/036354659602406S03 |
0.385 |
|
| 1996 |
Riley DA, Bain JL, Thompson JL, Trappe S, Costill D, Fitts RH. ULTRASTRUCTURAL CHANGES IN HUMAN SOLEUS MUSCLE FIBERS FOLLOWING CHRONIC BEDREST 871 Medicine &Amp Science in Sports &Amp Exercise. 28: 146. DOI: 10.1097/00005768-199605001-00869 |
0.515 |
|
| 1996 |
Romatowski JG, Widrick JJ, Sherwood J, Bangart JJ, Costill DL, Fitts RH. ISOTONIC CONTRACTILE PROPERTIES OF SOLEUS MUSCLE FIBERS AFTER 17 DAYS OF BEDREST 869 Medicine &Amp Science in Sports &Amp Exercise. 28: 146. DOI: 10.1097/00005768-199605001-00867 |
0.537 |
|
| 1996 |
Widrick JJ, Romatowski JG, Blaser CA, Norenberg K, Trappe SW, Trappe TA, Costill DL, Fitts RH. PEAK FORCE AND MAXIMAL SHORTENING VELOCITY OF SOLEUS MUSCLE FIBERS AFTER 17 DAYS OF BEDREST 868 Medicine &Amp Science in Sports &Amp Exercise. 28: 146. DOI: 10.1097/00005768-199605001-00866 |
0.549 |
|
| 1996 |
Trappe SW, Trappe TA, Costill DL, Fitts RH. HUMAN CALF MUSCLE FUNCTION IN RESPONSE TO 17-DAYS OF BED REST 867 Medicine &Amp Science in Sports &Amp Exercise. 28: 146. DOI: 10.1097/00005768-199605001-00865 |
0.397 |
|
| 1995 |
McDonald KS, Fitts RH. Effect of hindlimb unloading on rat soleus fiber force, stiffness, and calcium sensitivity Journal of Applied Physiology. 79: 1796-1802. PMID 8594043 DOI: 10.1152/Jappl.1995.79.5.1796 |
0.375 |
|
| 1995 |
Grishko VP, Gettleman G, Kidd K, Fitts RH. METABOLITE PROFILE OF RHESUS SKELETAL MUSCLE FIBERS: EFFECT OF 16 DAY ESOP CONSTRAINT. Medicine & Science in Sports & Exercise. 27: S182. DOI: 10.1249/00005768-199505001-01025 |
0.443 |
|
| 1995 |
Widrick JJ, Karhanek M, Fitts RH. RESISTANCE EXERCISE DURING HINDLIMB SUSPENSION: EFFECT ON Ca+2 SENSITIVITY OF SINGLE SOLEUS FIBERS Medicine & Science in Sports & Exercise. 27: S142. DOI: 10.1249/00005768-199505001-00796 |
0.42 |
|
| 1995 |
Thompson JL, Riley DA, Fitts RH. MUSCLE LESION SIZE BY TYPE FOLLOWING ECCENTRIC RELOADING AND HIGH G LANDING AFTER ORBIT. Medicine & Science in Sports & Exercise. 27: S45. DOI: 10.1249/00005768-199505001-00258 |
0.366 |
|
| 1994 |
Fitts RH. Cellular mechanisms of muscle fatigue. Physiological Reviews. 74: 49-94. PMID 8295935 DOI: 10.1152/Physrev.1994.74.1.49 |
0.552 |
|
| 1994 |
Balog EM, Thompson LV, Fitts RH. Role of sarcolemma action potentials and excitability in muscle fatigue Journal of Applied Physiology. 76: 2157-2162. PMID 8063681 DOI: 10.1152/Jappl.1994.76.5.2157 |
0.581 |
|
| 1994 |
Schluter JM, Fitts RH. Shortening velocity and ATPase activity of rat skeletal muscle fibers: effects of endurance exercise training. The American Journal of Physiology. 266: C1699-1713. PMID 8023900 DOI: 10.1152/Ajpcell.1994.266.6.C1699 |
0.527 |
|
| 1994 |
McDonald KS, Blaser CA, Fitts RH. Force-velocity and power characteristics of rat soleus muscle fibers after hindlimb suspension Journal of Applied Physiology. 77: 1609-1616. PMID 7836176 DOI: 10.1152/Jappl.1994.77.4.1609 |
0.51 |
|
| 1994 |
Thompson LV, Romatowski J, Spina RJ, Fitts RH. 1210 EFFECT OF ENDURANCE EXERCISE ON THE CONTRACTILE PROPERTIES OF SLOW AND FAST FIBERS IN 60???70 YR OLDS Medicine & Science in Sports & Exercise. 26: S215. DOI: 10.1249/00005768-199405001-01212 |
0.66 |
|
| 1994 |
Bangart JJ, Widrick JJ, Fitts RH. 1083 CONTRACTILE PROPERTIES OF SINGLE RAT SOLEL??S FIBERS FOLLOWING HINDLIMB SUSPENSION WITH INTERMITTENT WEIGHT BEARING Medicine & Science in Sports & Exercise. 26: S193. DOI: 10.1249/00005768-199405001-01085 |
0.405 |
|
| 1994 |
Thompson JL, Balog EM, Riley DA, Fitts RH. 1241 IMMUNOSTAINING OF MUSCLE ECCENTRIC LESIONS Medicine & Science in Sports & Exercise. 26: S96. DOI: 10.1249/00005768-199405001-00539 |
0.394 |
|
| 1994 |
Fitts RH, Blaser CA, Thompson LV. 517 ALTERATIONS IN FIBER STIFFNESS, POWER, AND THE FORCE-pCa RELATIONSHIP FOLLOWING PROLONGED ENDURANCE EXERCISE IN THE RAT Medicine & Science in Sports & Exercise. 26: S92. DOI: 10.1249/00005768-199405001-00518 |
0.661 |
|
| 1993 |
McDonald KS, Fitts RH. Effect of hindlimb unweighting on single soleus fiber maximal shortening velocity and ATPase activity Journal of Applied Physiology. 74: 2949-2957. PMID 8365995 DOI: 10.1152/Jappl.1993.74.6.2949 |
0.49 |
|
| 1993 |
Thompson LV, Blaser CA, Fitts RH. 544 THE EFFECT OF PROLONGED ENDURANCE EXERCISE ON THE MAXIMAL SHORTENING VELOCITY OF RAT SKELETAL MUSCLE FIBERS Medicine & Science in Sports & Exercise. 25: S98. DOI: 10.1249/00005768-199305001-00546 |
0.719 |
|
| 1992 |
McDonald KS, Delp MD, Fitts RH. Effect of hindlimb unweighting on tissue blood flow in the rat Journal of Applied Physiology. 72: 2210-2218. PMID 1629075 DOI: 10.1152/Jappl.1992.72.6.2210 |
0.393 |
|
| 1992 |
Thompson LV, Balog EM, Fitts RH. Muscle fatigue in frog semitendinosus: Role of intracellular pH American Journal of Physiology - Cell Physiology. 262. PMID 1616012 DOI: 10.1152/Ajpcell.1992.262.6.C1507 |
0.611 |
|
| 1992 |
Thompson LV, Balog EM, Riley DA, Fitts RH. Muscle fatigue in frog semitendinosus: alterations in contractile function. The American Journal of Physiology. 262: C1500-6. PMID 1535482 DOI: 10.1152/Ajpcell.1992.262.6.C1500 |
0.655 |
|
| 1992 |
Thompson LV, Fitts RH. Muscle fatigue in the frog semitendinosus: Role of the high-energy phosphates and P(i) American Journal of Physiology - Cell Physiology. 263. PMID 1415669 DOI: 10.1152/Ajpcell.1992.263.4.C803 |
0.667 |
|
| 1992 |
McDonald KS, Delp MD, Fitts RH. Fatigability and blood flow in the rat gastrocnemius-plantaris-soleus after hindlimb suspension Journal of Applied Physiology. 73: 1135-1140. PMID 1400027 DOI: 10.1152/Jappl.1992.73.3.1135 |
0.362 |
|
| 1992 |
Balog EM, Thompson LV, Fitts RH. EFFECTS OF FATIGUING STIMULATION ON SARCOLEMMAL ACTION POTENTIALS Medicine & Science in Sports & Exercise. 24: S91. DOI: 10.1249/00005768-199205001-00544 |
0.548 |
|
| 1992 |
Thompson LV, Schluter JM, Vargoth CJ, Fitts RH. EFFECT OF ENDURANCE EXERCISE ON THE FUNCTIONAL CAPACITY OF SLOW AND FAST FIBERS OF THE RAT GASTROCNEMIUS Medicine & Science in Sports & Exercise. 24: S55. DOI: 10.1249/00005768-199205001-00326 |
0.661 |
|
| 1992 |
McDonald KS, Fitts RH. TIME COURSE OF CHANGE IN SINGLE SOLEUS FIBER PEAK SHORTENING VELOCITY, POWER, AND ATPase ELICITED BY HINDLIMB SUSPENSION Medicine & Science in Sports & Exercise. 24: S4. DOI: 10.1249/00005768-199205001-00021 |
0.314 |
|
| 1992 |
Fitts RH, McDonald KS. TIME COURSE OF HINDLIHB SUSPENSION-INDUCED CHANGES IN SOLEUS FIBER PEAK TENSION AND STIFINESS Medicine & Science in Sports & Exercise. 24: S4. DOI: 10.1249/00005768-199205001-00020 |
0.322 |
|
| 1991 |
Fitts RH, McDonald KS, Schluter JM. The determinants of skeletal muscle force and power: Their adaptability with changes in activity pattern Journal of Biomechanics. 24: 111-122. PMID 1791172 DOI: 10.1016/0021-9290(91)90382-W |
0.587 |
|
| 1990 |
McDonald KS, Schluter JM, Heywood-Cooksey AL, Fitts RH. 713 MECHANISMS OF HINDLIMB SUSPENSION INDUCED CHANGES IN FIBER VMAX AND TENSION Medicine & Science in Sports & Exercise. 22: S119. DOI: 10.1249/00005768-199004000-00712 |
0.429 |
|
| 1989 |
Fitts RH, Costill DL, Gardetto PR. Effect of swim exercise training on human muscle fiber function. Journal of Applied Physiology (Bethesda, Md. : 1985). 66: 465-75. PMID 2917951 DOI: 10.1152/Jappl.1989.66.1.465 |
0.501 |
|
| 1989 |
Gardetto PR, Schluter JM, Fitts RH. Contractile function of single muscle fibers after hindlimb suspension. Journal of Applied Physiology (Bethesda, Md. : 1985). 66: 2739-49. PMID 2745338 DOI: 10.1152/Jappl.1989.66.6.2739 |
0.528 |
|
| 1989 |
Fitts RH, Brimmer CJ, Heywood-Cooksey A, Timmerman RJ. Single muscle fiber enzyme shifts with hindlimb suspension and immobilization. The American Journal of Physiology. 256: C1082-91. PMID 2719097 DOI: 10.1152/Ajpcell.1989.256.5.C1082 |
0.48 |
|
| 1989 |
Pizarro G, Fitts R, Uribe I, Ríos E. The voltage sensor of excitation-contraction coupling in skeletal muscle. Ion dependence and selectivity. The Journal of General Physiology. 94: 405-28. PMID 2481710 DOI: 10.1085/Jgp.94.3.405 |
0.352 |
|
| 1987 |
Metzger JM, Fitts RH. Fatigue from high- and low-frequency muscle stimulation: contractile and biochemical alterations. Journal of Applied Physiology (Bethesda, Md. : 1985). 62: 2075-82. PMID 3597276 DOI: 10.1152/Jappl.1987.62.5.2075 |
0.364 |
|
| 1987 |
Metzger JM, Fitts RH. Role of intracellular pH in muscle fatigue. Journal of Applied Physiology (Bethesda, Md. : 1985). 62: 1392-7. PMID 3597214 DOI: 10.1152/Jappl.1987.62.4.1392 |
0.339 |
|
| 1986 |
Metzger JM, Fitts RH. Fatigue from high- and low-frequency muscle stimulation: role of sarcolemma action potentials. Experimental Neurology. 93: 320-33. PMID 3732473 DOI: 10.1016/0014-4886(86)90193-7 |
0.332 |
|
| 1986 |
Fitts RH, Metzger JM, Riley DA, Unsworth BR. Models of disuse: a comparison of hindlimb suspension and immobilization. Journal of Applied Physiology (Bethesda, Md. : 1985). 60: 1946-53. PMID 3722061 DOI: 10.1152/Jappl.1986.60.6.1946 |
0.538 |
|
| 1986 |
Metzger JM, Fitts RH. Contractile and biochemical properties of diaphragm: effects of exercise training and fatigue. Journal of Applied Physiology (Bethesda, Md. : 1985). 60: 1752-8. PMID 2940218 DOI: 10.1152/Jappl.1986.60.5.1752 |
0.404 |
|
| 1986 |
Troup JP, Metzger JM, Fitts RH. Effect of high-intensity exercise training on functional capacity of limb skeletal muscle. Journal of Applied Physiology (Bethesda, Md. : 1985). 60: 1743-51. PMID 2940217 DOI: 10.1152/Jappl.1986.60.5.1743 |
0.429 |
|
| 1986 |
Metzger JH, Fitts RH. HICH AND LOW FREQUENCY MUSCLE FATIGUE Medicine & Science in Sports & Exercise. 18: S45. DOI: 10.1249/00005768-198604001-00220 |
0.306 |
|
| 1985 |
Fitts RH, Brimmer CJ, Troup JP, Unsworth BR. Contractile and fatigue properties of thyrotoxic rat skeletal muscle. Muscle & Nerve. 7: 470-7. PMID 6543899 DOI: 10.1002/Mus.880070609 |
0.492 |
|
| 1985 |
Fitts RH, Brimmer CJ. Recovery in skeletal muscle contractile function after prolonged hindlimb immobilization. Journal of Applied Physiology (Bethesda, Md. : 1985). 59: 916-23. PMID 4055577 DOI: 10.1152/Jappl.1985.59.3.916 |
0.48 |
|
| 1985 |
Metzger JM, Scheidt KB, Fitts RH. Histochemical and physiological characteristics of the rat diaphragm. Journal of Applied Physiology (Bethesda, Md. : 1985). 58: 1085-91. PMID 3988665 DOI: 10.1152/Jappl.1985.58.4.1085 |
0.507 |
|
| 1984 |
Fitts RH, Troup JP, Witzmann FA, Holloszy JO. The effect of ageing and exercise on skeletal muscle function. Mechanisms of Ageing and Development. 27: 161-72. PMID 6492893 DOI: 10.1016/0047-6374(84)90041-1 |
0.486 |
|
| 1984 |
Troup JP, Fitts RH. THE EFFECT OF ENDURANCE TRAINING ON THE DEVELOPMENT OF FATIGUE IN SKELETAL MUSCLE Medicine & Science in Sports & Exercise. 16: 182. DOI: 10.1249/00005768-198404000-00352 |
0.452 |
|
| 1983 |
Witzmann FA, Kim DH, Fitts RH. Effect of hindlimb immobilization on the fatigability of skeletal muscle. Journal of Applied Physiology: Respiratory, Environmental and Exercise Physiology. 54: 1242-8. PMID 6863083 DOI: 10.1152/Jappl.1983.54.5.1242 |
0.494 |
|
| 1983 |
Witzmann FA, Troup JP, Fitts RH. Acid phosphatase and protease activities in immobilized rat skeletal muscles. Canadian Journal of Physiology and Pharmacology. 60: 1732-6. PMID 6762246 DOI: 10.1139/Y82-254 |
0.493 |
|
| 1982 |
Witzmann FA, Kim DH, Fitts RH. Hindlimb immobilization: length-tension and contractile properties of skeletal muscle. Journal of Applied Physiology: Respiratory, Environmental and Exercise Physiology. 53: 335-45. PMID 7118655 DOI: 10.1152/Jappl.1982.53.2.335 |
0.524 |
|
| 1982 |
Kim DH, Witzmann FA, Fitts RH. Effect of thyrotoxicosis on sarcoplasmic reticulum in rat skeletal muscle. The American Journal of Physiology. 243: C151-5. PMID 7114246 DOI: 10.1152/Ajpcell.1982.243.3.C151 |
0.399 |
|
| 1982 |
Witzmann FA, Kim DH, Fitts RH. Recovery time course in contractile function of fast and slow skeletal muscle after hindlimb immobilization. Journal of Applied Physiology: Respiratory, Environmental and Exercise Physiology. 52: 677-82. PMID 7068483 DOI: 10.1152/Jappl.1982.52.3.677 |
0.476 |
|
| 1982 |
Kim DH, Witzmann FA, Fitts RH. Effect of disuse on sarcoplasmic reticulum in fast and slow skeletal muscle. The American Journal of Physiology. 243: C156-60. PMID 6214192 DOI: 10.1152/Ajpcell.1982.243.3.C156 |
0.429 |
|
| 1982 |
Fitts RH, Courtright JB, Kim DH, Witzmann FA. Muscle fatigue with prolonged exercise: contractile and biochemical alterations. The American Journal of Physiology. 242: C65-73. PMID 6120654 DOI: 10.1152/Ajpcell.1982.242.1.C65 |
0.539 |
|
| 1981 |
Stefaniak JE, Hebert LA, Garancis JC, Sadowski ME, Shapiro DS, Fitts RH, Courtright JB, Cornacoff JB. Effect of moderate daily exercise on acute glomerulonephritis Nephron. 29: 49-54. PMID 7329474 DOI: 10.1159/000182238 |
0.343 |
|
| 1981 |
Kim DH, Wible GS, Witzmann FA, Fitts RH. The effect of exercise-training on sarcoplasmic reticulum function in fast and slow skeletal muscle. Life Sciences. 28: 2671-7. PMID 7266245 DOI: 10.1016/0024-3205(81)90725-6 |
0.468 |
|
| 1981 |
Kim DH, Witzmann FA, Fitts RH. A comparison of sarcoplasmic reticulum function in fast and slow skeletal muscle using crude homogenate and isolated vesicles. Life Sciences. 28: 2223-9. PMID 7253818 DOI: 10.1016/0024-3205(81)90573-7 |
0.483 |
|
| 1981 |
Troup JP, Witzmann FA, Fitts RH. #6: THE EFFECT OF HINDLIMB IMMOBILIZATION ON SKELETAL MUSCLE ACID HYDROLASE ACTIVITY Medicine & Science in Sports & Exercise. 13: 86. DOI: 10.1249/00005768-198101320-00086 |
0.426 |
|
| 1981 |
Witzmann FA, Kin DH, Fitts RH. 11: 00 a.m.: RECOVERY OF FAST AND SLOW SKELETAL MUSCLE FROM DISUSE Medicine & Science in Sports & Exercise. 13: 82. DOI: 10.1249/00005768-198101320-00067 |
0.317 |
|
| 1980 |
Fitts RH, Winder WW, Brooke MH, Kaiser KK, Holloszy JO. Contractile, biochemical, and histochemical properties of thyrotoxic rat soleus muscle. The American Journal of Physiology. 238: C14-20. PMID 6444499 DOI: 10.1152/Ajpcell.1980.238.1.C15 |
0.489 |
|
| 1979 |
Fitts RH, Holloszy JO. Effects of fatigue and recovery on contractile properties of frog muscle. Journal of Applied Physiology: Respiratory, Environmental and Exercise Physiology. 45: 899-902. PMID 310431 DOI: 10.1152/Jappl.1978.45.6.899 |
0.462 |
|
| 1979 |
Courtright JB, Fitts RH. Effects of thyrotoxicosis on mitochondrial enzymes of rat soleus. Hormone and Metabolic Research = Hormon- Und Stoffwechselforschung = Hormones Et Metabolisme. 11: 304-6. PMID 222661 DOI: 10.1055/S-0028-1092729 |
0.366 |
|
| 1978 |
Fitts RH. The effects of exercise-training on the development of fatigue. Annals of the New York Academy of Sciences. 301: 424-30. PMID 270931 DOI: 10.1111/J.1749-6632.1977.Tb38218.X |
0.323 |
|
| 1977 |
Fitts RH, Holloszy JO. Contractile properties of rat soleus muscle: effects of training and fatique. The American Journal of Physiology. 233: C86-91. PMID 143894 DOI: 10.1152/Ajpcell.1977.233.3.C86 |
0.503 |
|
| 1976 |
Fitts RH, Holloszy JO. Lactate and contractile force in frog muscle during development of fatigue and recovery. The American Journal of Physiology. 231: 430-3. PMID 1085570 DOI: 10.1152/Ajplegacy.1976.231.2.430 |
0.456 |
|
| 1976 |
Fitts RH, Cassens RG, Kauffman RG. Effect of Exercise on Porcine Muscle and Body Composition Journal of Animal Science. 42: 854-859. DOI: 10.2527/Jas1976.424854X |
0.432 |
|
| 1975 |
Fitts RH, Nagle FJ, Cassens RG. The adaptation of myoglobin with age and training and its relationship to the three fiber types of skeletal muscle in miniature pig. European Journal of Applied Physiology and Occupational Physiology. 33: 275-84. PMID 4442407 DOI: 10.1007/Bf00430235 |
0.782 |
|
| 1975 |
Baldwin KM, Fitts RH, Booth FW, Winder WW, Holloszy JO. Depletion of muscle and liver glycogen during exercise. Protective effect of training. PflüGers Archiv: European Journal of Physiology. 354: 203-212. PMID 1167678 DOI: 10.1007/Bf00584644 |
0.427 |
|
| 1975 |
Fitch CD, Jellinek M, Fitts RH, Baldwin KM, Holloszy JO. Phosphorylated beta-guanidinopropionate as a substitute for phosphocreatine in rat muscle. The American Journal of Physiology. 228: 1123-5. PMID 1130513 DOI: 10.1152/Ajplegacy.1975.228.4.1123 |
0.396 |
|
| 1975 |
Fitts RH, Booth FW, Winder WW, Holloszy JO. Skeletal muscle respiratory capacity, endurance, and glycogen utilization. The American Journal of Physiology. 228: 1029-33. PMID 165725 DOI: 10.1152/Ajplegacy.1975.228.4.1029 |
0.47 |
|
| 1974 |
Fitts R, Campion D, Nagle F, Cassens R. Contractile properties of skeletal muscle from trained miniature pig. Pflugers Archiv : European Journal of Physiology. 343: 133-41. PMID 4797849 DOI: 10.1007/Bf00585708 |
0.752 |
|
| 1974 |
Fitts RH, Nagle FJ, Cassens RG. Characteristics of skeletal muscle fiber types in the miniature pig and the effect of training. Canadian Journal of Physiology and Pharmacology. 51: 825-31. PMID 4762429 DOI: 10.1139/Y73-126 |
0.794 |
|
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