Mikel Izquierdo

Summary

Publications

  1. ncbi Effects of creatine supplementation on muscle power, endurance, and sprint performance
    Mikel Izquierdo
    Centro de Investigacion y Medicina del Deporte, Gobierno de Navarra, Navarra, Spain
    Med Sci Sports Exerc 34:332-43. 2002
  2. ncbi Effect of loading on unintentional lifting velocity declines during single sets of repetitions to failure during upper and lower extremity muscle actions
    M Izquierdo
    Studies, Research and Sport Medicine Center Government of Navarre, C Sangüesa 34, 31005 Pamplona, Navarre, Spain
    Int J Sports Med 27:718-24. 2006
  3. ncbi Detraining produces minimal changes in physical performance and hormonal variables in recreationally strength-trained men
    William J Kraemer
    The Human Performance Laboratory, Department of Kinesiology Unit 1110, The University of Connecticut, Storrs 06269, USA
    J Strength Cond Res 16:373-82. 2002
  4. ncbi Detraining and tapering effects on hormonal responses and strength performance
    Mikel Izquierdo
    Studies, Research and Sport Medicine Center, Government of Navarra, Navarra, Spain
    J Strength Cond Res 21:768-75. 2007
  5. ncbi [Functional capacity evaluation in a clinical and ambulatory setting: new challenges of accelerometry to assessment balance and muscle power in aging population]
    M Izquierdo
    Centro de Estudios, Investigación y Medicina del Deporte, Pamplona 31005, Spain
    An Sist Sanit Navar 31:159-70. 2008
  6. ncbi Cytokine and hormone responses to resistance training
    Mikel Izquierdo
    Studies, Research and Sport Medicine Center, Government of Navarra, 31005 Pamplona, Navarra, Spain
    Eur J Appl Physiol 107:397-409. 2009
  7. ncbi Differential effects of strength training leading to failure versus not to failure on hormonal responses, strength, and muscle power gains
    Mikel Izquierdo
    Studies, Research and Sport Medicine Center, Government of Navarra, Spain
    J Appl Physiol (1985) 100:1647-56. 2006
  8. ncbi Neuromuscular fatigue after resistance training
    M Izquierdo
    Studies, Research and Sport Medicine Center, Government of Navarre, Spain
    Int J Sports Med 30:614-23. 2009
  9. ncbi Concurrent endurance and strength training not to failure optimizes performance gains
    Mikel Izquierdo-Gabarren
    Research Center of Rowing Club Orio, Orio, Spain
    Med Sci Sports Exerc 42:1191-9. 2010
  10. pmc Energy metabolism during repeated sets of leg press exercise leading to failure or not
    Esteban M Gorostiaga
    Studies, Research and Sport Medicine Center, Government of Navarre, Pamplona, Spain
    PLoS ONE 7:e40621. 2012

Collaborators

Detail Information

Publications44

  1. ncbi Effects of creatine supplementation on muscle power, endurance, and sprint performance
    Mikel Izquierdo
    Centro de Investigacion y Medicina del Deporte, Gobierno de Navarra, Navarra, Spain
    Med Sci Sports Exerc 34:332-43. 2002
    ....
  2. ncbi Effect of loading on unintentional lifting velocity declines during single sets of repetitions to failure during upper and lower extremity muscle actions
    M Izquierdo
    Studies, Research and Sport Medicine Center Government of Navarre, C Sangüesa 34, 31005 Pamplona, Navarre, Spain
    Int J Sports Med 27:718-24. 2006
    ....
  3. ncbi Detraining produces minimal changes in physical performance and hormonal variables in recreationally strength-trained men
    William J Kraemer
    The Human Performance Laboratory, Department of Kinesiology Unit 1110, The University of Connecticut, Storrs 06269, USA
    J Strength Cond Res 16:373-82. 2002
    ..A minimal maintenance training program is recommended for the recreational lifter to offset any reductions in performance...
  4. ncbi Detraining and tapering effects on hormonal responses and strength performance
    Mikel Izquierdo
    Studies, Research and Sport Medicine Center, Government of Navarra, Navarra, Spain
    J Strength Cond Res 21:768-75. 2007
    ....
  5. ncbi [Functional capacity evaluation in a clinical and ambulatory setting: new challenges of accelerometry to assessment balance and muscle power in aging population]
    M Izquierdo
    Centro de Estudios, Investigación y Medicina del Deporte, Pamplona 31005, Spain
    An Sist Sanit Navar 31:159-70. 2008
    ....
  6. ncbi Cytokine and hormone responses to resistance training
    Mikel Izquierdo
    Studies, Research and Sport Medicine Center, Government of Navarra, 31005 Pamplona, Navarra, Spain
    Eur J Appl Physiol 107:397-409. 2009
    ..Similar relative intensities may elicit not only higher exercise-induced fatigue but also an increased acute hormonal and cytokine response during the initial phase of a resistance training period...
  7. ncbi Differential effects of strength training leading to failure versus not to failure on hormonal responses, strength, and muscle power gains
    Mikel Izquierdo
    Studies, Research and Sport Medicine Center, Government of Navarra, Spain
    J Appl Physiol (1985) 100:1647-56. 2006
    ..Elevation in IGFBP-3 after resistance training may have been compensatory to accommodate the reduction in IGF-1 to preserve IGF availability...
  8. ncbi Neuromuscular fatigue after resistance training
    M Izquierdo
    Studies, Research and Sport Medicine Center, Government of Navarre, Spain
    Int J Sports Med 30:614-23. 2009
    ..This result may indicate that rate of fatigue development (i.e. power and MVC) was faster and more profound after training despite using the same relative intensity...
  9. ncbi Concurrent endurance and strength training not to failure optimizes performance gains
    Mikel Izquierdo-Gabarren
    Research Center of Rowing Club Orio, Orio, Spain
    Med Sci Sports Exerc 42:1191-9. 2010
    ....
  10. pmc Energy metabolism during repeated sets of leg press exercise leading to failure or not
    Esteban M Gorostiaga
    Studies, Research and Sport Medicine Center, Government of Navarre, Pamplona, Spain
    PLoS ONE 7:e40621. 2012
    ..The correlations suggest that the changes in PCr and muscle lactate mainly occur simultaneously during exercise, whereas IMP only accumulates when PCr levels are low. The decrease in ATP stores may contribute to fatigue...
  11. doi Blood lactate and sEMG at different knee angles during fatiguing leg press exercise
    Esteban M Gorostiaga
    Studies, Research and Sport Medicine Centre, Government of Navarre, Calle Sangüesa 34, 31005 Pamplona, Navarra, Spain
    Eur J Appl Physiol 112:1349-58. 2012
    ....
  12. doi Effects of strength training on muscle fatigue mapping from surface EMG and blood metabolites
    Mikel Izquierdo
    Studies, Research and Sport Medicine Center, Government of Navarra, Pamplona, Navarra, Spain
    Med Sci Sports Exerc 43:303-11. 2011
    ....
  13. doi Vertical jump performance and blood ammonia and lactate levels during typical training sessions in elite 400-m runners
    Esteban M Gorostiaga
    Research, Studies and Sport Medicine Center, Government of Navarra, Pamplona, Spain
    J Strength Cond Res 24:1138-49. 2010
    ....
  14. doi Effects of an entire season on physical fitness in elite female handball players
    Cristina Granados
    Research, Studies and Sport Medicine Center, Government of Navarra, Pamplona, Spain
    Med Sci Sports Exerc 40:351-61. 2008
    ..Sixteen elite female handball players were studied to examine the effects of an entire season on anthropometric characteristics, physical fitness, and throwing velocity...
  15. ncbi Effects of combined resistance and cardiovascular training on strength, power, muscle cross-sectional area, and endurance markers in middle-aged men
    Mikel Izquierdo
    Centro de Estudios, Investigación y Medicina del Deporte de Navarra, Gobierno de Navarra, Pamplona, Spain
    Eur J Appl Physiol 94:70-5. 2005
    ....
  16. ncbi Maximal strength and power, muscle mass, endurance and serum hormones in weightlifters and road cyclists
    Mikel Izquierdo
    Centro de Estudios, Investigación y Medicina del Deporte, Gobierno de Navarra, C Sangüesa 34, 31005 Pamplona, Navarra, Spain
    J Sports Sci 22:465-78. 2004
    ....
  17. ncbi Effects of an entire season on physical fitness changes in elite male handball players
    Esteban M Gorostiaga
    Research, Studies and Sport Medicine Center, Government of Navarra, Pamplona, Spain
    Med Sci Sports Exerc 38:357-66. 2006
    ..Fifteen elite male handball players were studied to examine the effects of an entire season of play on physical fitness and throwing velocity...
  18. doi Lower muscle strength gains in older men with type 2 diabetes after resistance training
    Javier Ibanez
    Studies, Research, and Sports Medicine Center, Government of Navarra, Pamplona, Spain
    J Diabetes Complications 22:112-8. 2008
    ..85-0.51 and 0.63-0.70, respectively, P<.05). In summary, it would appear that older subjects with type 2 diabetes are equally trainable for muscle power output but not for maximal strength as their healthy counterparts...
  19. doi Physiological factors to predict on traditional rowing performance
    Mikel Izquierdo-Gabarren
    Research Center of Rowing Club Orio, Orio, Spain
    Eur J Appl Physiol 108:83-92. 2010
    ..01 in ER and AR, respectively). The indices for rowing performance suggested that W(20 min), (W(4 mmol l(-1))), W(10 strokes) and 1RM(BP) were the most important predictors of traditional rowing performance in elite and amateur rowers...
  20. doi Differences in physical fitness among indoor and outdoor elite male soccer players
    Esteban M Gorostiaga
    Research, Studies and Sport Medicine Center, Government of Navarra, C Sangüesa 34, 31005 Pamplona, Navarre, Spain
    Eur J Appl Physiol 106:483-91. 2009
    ..This should give IS players a disadvantage during soccer game actions...
  21. pmc Multicomponent exercises including muscle power training enhance muscle mass, power output, and functional outcomes in institutionalized frail nonagenarians
    Eduardo L Cadore
    Department of Health Sciences, Public University of Navarra, Campus of Tudela, Av de Tarazona s n, 31500, Tudela, Navarra, Spain
    Age (Dordr) 36:773-85. 2014
    ..The control group significantly reduced strength and functional outcomes. Routine multicomponent exercise intervention should be prescribed to nonagenarians because overall physical outcomes are improved in this population. ..
  22. pmc Anaerobic energy expenditure and mechanical efficiency during exhaustive leg press exercise
    Esteban M Gorostiaga
    Studies, Research and Sport Medicine Center, Government of Navarre, Navarre, Spain
    PLoS ONE 5:e13486. 2010
    ..The higher energy cost per repetition during the second 5 repetitions is suggestive of decreased mechanical efficiency...
  23. ncbi Twice-weekly progressive resistance training decreases abdominal fat and improves insulin sensitivity in older men with type 2 diabetes
    Javier Ibanez
    Studies, Research and Sports Medicine Center, Government of Navarra, Pamplona Navarra, Spain
    Diabetes Care 28:662-7. 2005
    ..To evaluate the influence of a twice-weekly progressive resistance training (PRT) program, without a concomitant weight loss diet, on abdominal fat and insulin sensitivity in older men with type 2 diabetes...
  24. pmc Functional capacity, muscle fat infiltration, power output, and cognitive impairment in institutionalized frail oldest old
    Alvaro Casas-Herrero
    1 Division of Geriatric Medicine, Complejo Hospitalario de Navarra, Pamplona, Navarra, Spain
    Rejuvenation Res 16:396-403. 2013
    ..Furthermore, the functional outcomes and incidences of falls are associated with muscle mass, strength, and power in the frail elderly population...
  25. doi Electromyographic models to assess muscle fatigue
    Miriam González-Izal
    Dept of Electrical and Electronic Engineering, Public University of Navarre, Pamplona, Navarre, Spain
    J Electromyogr Kinesiol 22:501-12. 2012
    ..This paper provides an overview of linear and non-linear sEMG models for estimating muscle fatigue, their ability to assess power loss and their limitations due to neuromuscular changes after a training period...
  26. doi Resistance training improves cardiovascular risk factors in obese women despite a significative decrease in serum adiponectin levels
    Javier Ibanez
    Research and Sports Medicine Center, Government of Navarra, Pamplona, Spain
    Obesity (Silver Spring) 18:535-41. 2010
    ..was observed. In conclusion, in obese women a 16-week combined PRT and weight-loss diet is accompanied by significant improvements in different cardiovascular risk factors in spite of a significant decrease of circulating adiponectin...
  27. ncbi Once weekly combined resistance and cardiovascular training in healthy older men
    Mikel Izquierdo
    Studies, Research and Sports Medicine Center, Government of Navarra, Spain
    Med Sci Sports Exerc 36:435-43. 2004
    ....
  28. doi Are there any differences in physical fitness and throwing velocity between national and international elite female handball players?
    Cristina Granados
    Physical Education Department, Faculty of Physical Activity and Sport Sciences, University of the Basque Country UPV EHU, Vitoria Gasteiz, Spain
    J Strength Cond Res 27:723-32. 2013
    ..However, in lower-level players, this depends on the level of performance at maximal strength of the upper extremities...
  29. pmc Positive effects of resistance training in frail elderly patients with dementia after long-term physical restraint
    Eduardo L Cadore
    Department of Health Sciences, Public University of Navarre, Campus of Tudela Av de Tarazona s n, 31500, Tudela, Navarra, Spain
    Age (Dordr) 36:801-11. 2014
    ..05). The exercise intervention improved strength, balance and gait ability in frail elderly patients with dementia after long-term physical restraint, and these benefits were lost after training cessation. ..
  30. pmc An evaluation of the 30-s chair stand test in older adults: frailty detection based on kinematic parameters from a single inertial unit
    Nora Millor
    Research, Studies and Sport Medicine Centre, Government of Navarra, Pamplona, Spain
    J Neuroeng Rehabil 10:86. 2013
    ..The purpose of this study is to use this new technology to obtain kinematic parameters that can identify frailty in an aged population through the performance the 30-s CST...
  31. doi Acute neuromuscular and endocrine responses and recovery to single-session combined endurance and strength loadings: "order effect" in untrained young men
    Moritz Schumann
    Department of Biology of Physical Activity, University of Jyvaskyla, Jyvaskyla, Finland
    J Strength Cond Res 27:421-33. 2013
    ..These results emphasize the different needs for recovery after 2 loading orders...
  32. ncbi Maximal strength and power, endurance performance, and serum hormones in middle-aged and elderly men
    M Izquierdo
    Centro de Investigacion y Medicina del Deporte, Gobierno de Navarra, Navarra, Spain
    Med Sci Sports Exerc 33:1577-87. 2001
    ....
  33. doi EMG spectral indices and muscle power fatigue during dynamic contractions
    M González-Izal
    Studies, Research and Sport Medicine Center, Government of Navarre, Pamplona, Navarre, Spain
    J Electromyogr Kinesiol 20:233-40. 2010
    ..Peripheral impairments assessed by sEMG spectral index FI(nsm5) may be a relevant factor involved in the loss of power output after dynamic high-loading fatiguing task...
  34. ncbi Flat and uphill climb time trial performance prediction in elite amateur cyclists
    M M Anton
    Studies, Research and Sport Medicine Center, Government of Navarra, Pamplona, Spain
    Int J Sports Med 28:306-13. 2007
    ....
  35. ncbi Differences in physical fitness and throwing velocity among elite and amateur male handball players
    E M Gorostiaga
    Centro de Estudios, Investigación y Medicina del Deporte, Gobierno de Navarra, s Sangüesa 34, 13 31005 Pamplona, Navarre, Spain
    Int J Sports Med 26:225-32. 2005
    ..Endurance capacity does not seem to represent a limitation for elite performance in handball...
  36. ncbi Effects of strength training on muscle power and serum hormones in middle-aged and older men
    M Izquierdo
    Centro de Investigación y Medicina del Deporte de Navarra, Gobierno de Navarra, 31002 Pamplona, Navarra, Spain
    J Appl Physiol (1985) 90:1497-507. 2001
    ....
  37. ncbi Moderate volume of high relative training intensity produces greater strength gains compared with low and high volumes in competitive weightlifters
    Juan José González-Badillo
    Spanish Olympic Committee, Madrid, Spain
    J Strength Cond Res 20:73-81. 2006
    ..Therefore, for the present population of weightlifters, it may be beneficial to use the MIG training protocol to improve the weightlifting program at least in a short-term (10 weeks) cycle of training...
  38. ncbi The effects of amino acid supplementation on hormonal responses to resistance training overreaching
    William J Kraemer
    Department of Kinesiology, Human Performance Laboratory, University of Connecticut, Storrs, CT 06269 1110, USA
    Metabolism 55:282-91. 2006
    ..It appears that amino acid supplementation is effective for attenuating muscle strength loss during initial high-volume stress, possibly by reducing muscle damage by maintaining an anabolic environment...
  39. ncbi Optimal warm-up stimuli of muscle activation to enhance short and long-term acute jumping performance
    Eduardo Saez Saez de Villarreal
    Universidad Pablo de Olavide, Sevilla, Spain
    Eur J Appl Physiol 100:393-401. 2007
    ..Acute positive effects on jumping performance after warm-up were maintained after long recovery periods (e.g., 6 h following warm-up), particularly when prior high-intensity dynamic actions were performed...
  40. ncbi Effects of short vs. long rest period between sets on elbow-flexor muscular endurance during resistance training to failure
    David García-López
    Faculty of Health Sciences, European University Miguel de Cervantes, Valladolid, Spain
    J Strength Cond Res 21:1320-4. 2007
    ..This can be of some importance in sport modalities in which not only the maximal number of repetitions (e.g., muscle endurance), but also a greater maintenance of high repetition velocities, may be critical for performance...
  41. ncbi Effects of strength training on submaximal and maximal endurance performance capacity in middle-aged and older men
    Mikel Izquierdo
    Centro de Investigación y Medicina del Deporte de Navarra, Gobierno de Navarra, Navarra, Spain 31002
    J Strength Cond Res 17:129-39. 2003
    ....
  42. ncbi Effects of long-term training specificity on maximal strength and power of the upper and lower extremities in athletes from different sports
    Mikel Izquierdo
    Centro de Investigacion y Medicina del Deporte, Gobierno de Navarra, C Paulino Caballero 13, 31002 Pamplona Navarra, Spain
    Eur J Appl Physiol 87:264-71. 2002
    ....
  43. doi Low and moderate plyometric training frequency produces greater jumping and sprinting gains compared with high frequency
    Eduardo Saez Saez de Villarreal
    University Pablo de Olavide, Sevilla, Spain
    J Strength Cond Res 22:715-25. 2008
    ..These observations may have considerable practical relevance for the optimal design of plyometric training programs for athletes, given that a moderate volume is more efficient than a higher plyometric training volume...
  44. ncbi Moderate resistance training volume produces more favorable strength gains than high or low volumes during a short-term training cycle
    Juan J Gonzalez-Badillo
    Spanish Olympic Committee, Madrid, Spain
    J Strength Cond Res 19:689-97. 2005
    ....