PUBLICATIONS

  1. Duking, P.,B. Sperlich, Technological advances in elite sport: If we draw a line, where would we stop? J Appl Physiol (1985), 2024. 137(4): http://www.ncbi.nlm.nih.gov/pubmed/39313464
  2. Kunz, P., P. Duking,B. Sperlich, A comparative analysis of weekly internal and external workloads between starting and non-starting professional soccer players: A retrospective 21-week examination. PLoS One, 2024. 19(8): http://www.ncbi.nlm.nih.gov/pubmed/39197027
  3. Sperlich, B.,T. Gronwald, Madness or progress? The dilemma of standardizing exercise physiology thresholds. J Physiol, 2024: http://www.ncbi.nlm.nih.gov/pubmed/39190457
  4. Duking, P., J. Strahler, A. Forster, B. Wallmann-Sperlich,B. Sperlich, Smartwatch step counting: impact on daily step-count estimation accuracy. Front Digit Health, 2024. 6: http://www.ncbi.nlm.nih.gov/pubmed/39175962
  5. Konopka, M.J., H. Keizer, G. Rietjens, M.P. Zeegers,B. Sperlich, A critical examination of sport discipline typology: identifying inherent limitations and deficiencies in contemporary classification systems. Front Physiol, 2024. 15: http://www.ncbi.nlm.nih.gov/pubmed/39050482
  6. Matzka, M., N. Ortenblad, M. Lenk,B. Sperlich, Accuracy of a continuous glucose monitoring system applied before, during, and after an intense leg-squat session with low- and high-carbohydrate availability in young adults without diabetes. Eur J Appl Physiol, 2024: http://www.ncbi.nlm.nih.gov/pubmed/39037631
  7. Meixner, B.J., V. Nusser, K. Koehler, M. Sablain, J. Boone,B. Sperlich, Relationship of peak capillary blood lactate accumulation and body composition in determining the mechanical energy equivalent of lactate during sprint cycling. Eur J Appl Physiol, 2024: http://www.ncbi.nlm.nih.gov/pubmed/38951183
  8. Duking, P., L. Ruf, S. Altmann, M. Thron, P. Kunz,B. Sperlich, Assessment of Maximum Oxygen Uptake in Elite Youth Soccer Players: A Comparative Analysis of Smartwatch Technology, Yoyo Intermittent Recovery Test 2, and Respiratory Gas Analysis. J Sports Sci Med, 2024. 23(2): http://www.ncbi.nlm.nih.gov/pubmed/38841641
  9. Yang, W.H., B.J. Meixner,B. Sperlich, Uncertainty in determining the optimal test duration for maximal rate of lactate accumulation during all-out sprint cycle ergometry. Eur J Appl Physiol, 2024: http://www.ncbi.nlm.nih.gov/pubmed/38809479
  10. Meixner, B., V. Nusser, K. Koehler, M. Sablain, J. Boone,B. Sperlich, Reliability of power output, maximal rate of capillary blood lactate accumulation, and phosphagen contribution time following 15-s sprint cycling in amateur cyclists. Physiol Rep, 2024. 12(10): http://www.ncbi.nlm.nih.gov/pubmed/38783143
  11. Strunz, P.P., M. Le Maire, T. Heusinger, J. Klein, H. Labinsky, A. Fleischer, K.S. Luetkens, P. Possler, M. Gernert, R. Leppich, A. Schmieder, L. Hammel, E. Schulz, B. Sperlich, M. Froehlich,M. Schmalzing, The exercise-app Axia for axial spondyloarthritis enhances the home-based exercise frequency in axial spondyloarthritis patients – A cross-sectional survey. Rheumatol Int, 2024. 44(6): http://www.ncbi.nlm.nih.gov/pubmed/38683351
  12. Engel, F.A., F. Zehnter, T. Yona, P. Mai, S. Willwacher, P. Duking,B. Sperlich, Acute physiological, biomechanical, and perceptual responses of runners wearing downward-curved carbon fiber insoles. Front Sports Act Living, 2024. 6: http://www.ncbi.nlm.nih.gov/pubmed/38645727
  13. Duking, P., B. Sperlich, L. Voigt, B. Van Hooren, M. Zanini,C. Zinner, ChatGPT Generated Training Plans for Runners are not Rated Optimal by Coaching Experts, but Increase in Quality with Additional Input Information. J Sports Sci Med, 2024. 23(1): http://www.ncbi.nlm.nih.gov/pubmed/38455449
  14. Sperlich, B., M. Matzka,H.C. Holmberg, The proportional distribution of training by elite endurance athletes at different intensities during different phases of the season. Front Sports Act Living, 2023. 5: http://www.ncbi.nlm.nih.gov/pubmed/37964776
  15. Sperlich, B., P. Duking, R. Leppich,H.C. Holmberg, Strengths, weaknesses, opportunities, and threats associated with the application of artificial intelligence in connection with sport research, coaching, and optimization of athletic performance: a brief SWOT analysis. Front Sports Act Living, 2023. 5: http://www.ncbi.nlm.nih.gov/pubmed/37920303
  16. Konopka, M.J., B. Sperlich, G. Rietjens,M.P. Zeegers, Genetics and athletic performance: a systematic SWOT analysis of non-systematic reviews. Front Genet, 2023. 14: http://www.ncbi.nlm.nih.gov/pubmed/37621703
  17. Verdel, N., K. Hjort, B. Sperlich, H.C. Holmberg,M. Supej, Use of smart patches by athletes: A concise SWOT analysis. Front Physiol, 2023. 14: http://www.ncbi.nlm.nih.gov/pubmed/37035682
  18. Zinner, C., A. Gerspitzer, P. Duking, J. Boone, T. Schiffer, H.C. Holmberg,B. Sperlich, The magnitude and time-course of physiological responses to 9 weeks of incremental ramp testing. Scand J Med Sci Sports, 2023. 33(7): http://www.ncbi.nlm.nih.gov/pubmed/36866970
  19. Duking, P., P. Picerno, V. Camomilla, L. Gastaldi,B. Sperlich, Editorial: Highlights in sports science, technology and engineering 2021/22. Front Sports Act Living, 2022. 4: http://www.ncbi.nlm.nih.gov/pubmed/36819731
  20. Ammann, L., S. Altmann, L. Ruf,B. Sperlich, Seasonal analysis of match load in professional soccer players: An observational cohort study of a Swiss U18, U21 and first team. Front Physiol, 2022. 13: http://www.ncbi.nlm.nih.gov/pubmed/36685210
  21. Konopka, M.J., M.P. Zeegers, P.A. Solberg, L. Delhaije, R. Meeusen, G. Ruigrok, G. Rietjens,B. Sperlich, Factors associated with high-level endurance performance: An expert consensus derived via the Delphi technique. PLoS One, 2022. 17(12): http://www.ncbi.nlm.nih.gov/pubmed/36574415
  22. Konopka, M.J., J. van den Bunder, G. Rietjens, B. Sperlich,M.P. Zeegers, Genetics of long-distance runners and road cyclists-A systematic review with meta-analysis. Scand J Med Sci Sports, 2022. 32(10): http://www.ncbi.nlm.nih.gov/pubmed/35839336
  23. Sperlich, B., G. Treff,J. Boone, Training Intensity Distribution in Endurance Sports: Time to Consider Sport Specificity and Waking Hour Activity. Med Sci Sports Exerc, 2022. 54(7): http://www.ncbi.nlm.nih.gov/pubmed/35704443
  24. Bauer, N., B. Sperlich, H.C. Holmberg,F.A. Engel, Effects of High-Intensity Interval Training in School on the Physical Performance and Health of Children and Adolescents: A Systematic Review with Meta-Analysis. Sports Med Open, 2022. 8(1): http://www.ncbi.nlm.nih.gov/pubmed/35403996
  25. Engel, F.A., S. Altmann, H. Chtourou, A. Woll, R. Neumann, T. Yona,B. Sperlich, Repeated Sprint Protocols With Standardized Versus Self-Selected Recovery Periods in Elite Youth Soccer Players: Can They Pace Themselves? A Replication Study. Pediatr Exerc Sci, 2022. 34(4): http://www.ncbi.nlm.nih.gov/pubmed/35393370
  26. Wallmann-Sperlich, B., P. Duking, M. Muller, I. Frobose,B. Sperlich, Type and intensity distribution of structured and incidental lifestyle physical activity of students and office workers: a retrospective content analysis. BMC Public Health, 2022. 22(1): http://www.ncbi.nlm.nih.gov/pubmed/35365097
  27. Duking, P., B. Van Hooren,B. Sperlich, Assessment of Peak Oxygen Uptake with a Smartwatch and its Usefulness for Training of Runners. Int J Sports Med, 2022. 43(7): http://www.ncbi.nlm.nih.gov/pubmed/35094376
  28. Matzka, M., R. Leppich, H.C. Holmberg, B. Sperlich,C. Zinner, The Relationship Between the Distribution of Training Intensity and Performance of Kayak and Canoe Sprinters: A Retrospective Observational Analysis of One Season of Competition. Front Sports Act Living, 2021. 3: http://www.ncbi.nlm.nih.gov/pubmed/35072063
  29. Duking, P., P. Kunz, F.A. Engel, H. Mastek,B. Sperlich, Proof-of-concept and concurrent validity of a prototype headset to assess peak oxygen uptake without a face mask. BMC Res Notes, 2022. 15(1): http://www.ncbi.nlm.nih.gov/pubmed/34998424
  30. Matzka, M., R. Leppich, B. Sperlich,C. Zinner, Retrospective Analysis of Training Intensity Distribution Based on Race Pace Versus Physiological Benchmarks in Highly Trained Sprint Kayakers. Sports Med Open, 2022. 8(1): http://www.ncbi.nlm.nih.gov/pubmed/34989918
  31. O’Neill, C.D., S. Vidal-Almela, T. Terada, K.L. Way, K. Kamiya, B. Sperlich, P. Duking, J.P. Chaput, S.A. Prince, A.L. Pipe,J.L. Reed, Moving Together While Staying Apart: Practical Recommendations for 24-Hour Home-Based Movement Behaviours for Those With Cardiovascular Disease. CJC Open, 2021. 3(12): http://www.ncbi.nlm.nih.gov/pubmed/34778736
  32. Duking, P., C. Zinner, K. Trabelsi, J.L. Reed, H.C. Holmberg, P. Kunz,B. Sperlich, Monitoring and adapting endurance training on the basis of heart rate variability monitored by wearable technologies: A systematic review with meta-analysis. J Sci Med Sport, 2021. 24(11): http://www.ncbi.nlm.nih.gov/pubmed/34489178
  33. Treff, G., R. Leppich, K. Winkert, J.M. Steinacker, B. Mayer,B. Sperlich, The integration of training and off-training activities substantially alters training volume and load analysis in elite rowers. Sci Rep, 2021. 11(1): http://www.ncbi.nlm.nih.gov/pubmed/34446761
  34. Zinner, C., M. Matzka, S. Krumscheid, H.C. Holmberg,B. Sperlich, Cardiorespiratory, Metabolic and Perceived Responses to Electrical Stimulation of Upper-Body Muscles While Performing Arm Cycling. J Hum Kinet, 2021. 77: http://www.ncbi.nlm.nih.gov/pubmed/34168697
  35. Guder, G., J. Wilkesmann, N. Scholz, R. Leppich, P. Duking, B. Sperlich, C. Rost, S. Frantz, C. Morbach, F. Sahiti, U. Stefenelli, M. Breunig,S. Stork, Establishing a cardiac training group for patients with heart failure: the „HIP-in-Wurzburg“ study. Clin Res Cardiol, 2022. 111(4): http://www.ncbi.nlm.nih.gov/pubmed/34159415
  36. Martin, A., H. Hofmann, C. Drenowatz, B. Wallmann-Sperlich, B. Sperlich,K. Koehler, The Impact of Low Energy Availability on Nonexercise Activity Thermogenesis and Physical Activity Behavior in Recreationally Trained Adults. Int J Sport Nutr Exerc Metab, 2021. 31(4): http://www.ncbi.nlm.nih.gov/pubmed/34021097
  37. Holmberg, H.C.,B. Sperlich, Some Personal Advice Concerning How to Write Precise, Concise and Eloquent Research Articles. Front Sports Act Living, 2021. 3: http://www.ncbi.nlm.nih.gov/pubmed/33817636
  38. McIlroy, B., L. Passfield, H.C. Holmberg,B. Sperlich, Virtual Training of Endurance Cycling – A Summary of Strengths, Weaknesses, Opportunities and Threats. Front Sports Act Living, 2021. 3: http://www.ncbi.nlm.nih.gov/pubmed/33748754
  39. Matzka, M., C. Zinner, P. Kunz, H.C. Holmberg,B. Sperlich, Comparison of Physiological Parameters During On-Water and Ergometer Kayaking and Their Relationship to Performance in Sprint Kayak Competitions. Int J Sports Physiol Perform, 2021. 16(7): http://www.ncbi.nlm.nih.gov/pubmed/33626508
  40. Rausch, M., F. Weber, S. Kuhn, C. Ledderhos, C. Zinner,B. Sperlich, The effects of 12 weeks of functional strength training on muscle strength, volume and activity upon exposure to elevated G(z) forces in high-performance aircraft personnel. Mil Med Res, 2021. 8(1): http://www.ncbi.nlm.nih.gov/pubmed/33618779
  41. Zinner, C., M. Matzka, R. Leppich, S. Kounev, H.C. Holmberg,B. Sperlich, The Impact of the German Strategy for Containment of Coronavirus SARS-CoV-2 on Training Characteristics, Physical Activity and Sleep of Highly Trained Kayakers and Canoeists: A Retrospective Observational Study. Front Sports Act Living, 2020. 2: http://www.ncbi.nlm.nih.gov/pubmed/33345147
  42. Duking, P., M. Tafler, B. Wallmann-Sperlich, B. Sperlich,S. Kleih, Behavior Change Techniques in Wrist-Worn Wearables to Promote Physical Activity: Content Analysis. JMIR Mhealth Uhealth, 2020. 8(11): http://www.ncbi.nlm.nih.gov/pubmed/33211023
  43. Seefried, L., F. Genest, J. Stromsdorfer, B. Engelmann, C. Lapa, F. Jakob, F.T. Baumann, B. Sperlich,F. Jundt, Impact of whole-body vibration exercise on physical performance and bone turnover in patients with monoclonal gammopathy of undetermined significance. J Bone Oncol, 2020. 25: http://www.ncbi.nlm.nih.gov/pubmed/33083217
  44. Duking, P., H.C. Holmberg, P. Kunz, R. Leppich,B. Sperlich, Intra-individual physiological response of recreational runners to different training mesocycles: a randomized cross-over study. Eur J Appl Physiol, 2020. 120(12): http://www.ncbi.nlm.nih.gov/pubmed/32918588
  45. Becker, M., B. Sperlich, C. Zinner,S. Achtzehn, Intra-Individual and Seasonal Variation of Selected Biomarkers for Internal Load Monitoring in U-19 Soccer Players. Front Physiol, 2020. 11: http://www.ncbi.nlm.nih.gov/pubmed/32848822
  46. Duking, P., C. Zinner, J.L. Reed, H.C. Holmberg,B. Sperlich, Predefined vs data-guided training prescription based on autonomic nervous system variation: A systematic review. Scand J Med Sci Sports, 2020. 30(12): http://www.ncbi.nlm.nih.gov/pubmed/32785959
  47. Sperlich, B.,P. Wicker, Knowledge transfer into sport practice: An empirical user analysis of a sport science website. Eur J Sport Sci, 2021. 21(5): http://www.ncbi.nlm.nih.gov/pubmed/32564669
  48. Trabelsi, K., A. Ammar, O. Boukhris, J.M. Glenn, N. Bott, S.R. Stannard, F.A. Engel, B. Sperlich, S. Garbarino, N.L. Bragazzi, R.J. Shephard,H. Chtourou, Effects of Ramadan Observance on Dietary Intake and Body Composition of Adolescent Athletes: Systematic Review and Meta-Analysis. Nutrients, 2020. 12(6): http://www.ncbi.nlm.nih.gov/pubmed/32481549
  49. Davidson, P., P. Duking, C. Zinner, B. Sperlich,A. Hotho, Smartwatch-Derived Data and Machine Learning Algorithms Estimate Classes of Ratings of Perceived Exertion in Runners: A Pilot Study. Sensors (Basel), 2020. 20(9): http://www.ncbi.nlm.nih.gov/pubmed/32380738
  50. Duking, P., L. Giessing, M.O. Frenkel, K. Koehler, H.C. Holmberg,B. Sperlich, Wrist-Worn Wearables for Monitoring Heart Rate and Energy Expenditure While Sitting or Performing Light-to-Vigorous Physical Activity: Validation Study. JMIR Mhealth Uhealth, 2020. 8(5): http://www.ncbi.nlm.nih.gov/pubmed/32374274
  51. Santos-Concejero, J., F. Gonzalez-Mohino, J.M. Gonzalez-Rave, S. Perrey, A.H. Dewolf, B.A. Yates, A. Usaj, T. Debevec, J.M. Gonzalez-Rayas, A.L. Rayas-Gomez, J.M. Gonzalez-Yanez, R. Lepers, P. Stapley, J. Louis, F. Proessl, P.T. Nikolaidis, B. Knechtle, D. Muniz-Pumares, B. Hunter, L. Bottoms, B. Bontemps, P.L. Valenzuela, D. Boullosa, J. Del Coso, R.C. Blagrove, P.R. Hayes, G.P. Millet, D. Malatesta, Y. de Almeida Costa Campos, M. Pereira Guimaraes, J. Macedo Vianna, S. Fernandes da Silva, P.H. Silva Marques de Azevedo, H.L. Paris, M.A. Leist, M.T. Lige, W. Malysa, A.S. Oumsang, E.C. Sinai, R.K. Hansen, N.H. Secher, S. Volianitis, L. Hottenrott, K. Hottenrott, T. Gronwald, J.W. Senefeld, R.J. Fernandes, J.P. Vilas-Boas, A. Riveros-Rivera, D. Boning, D.H. Craighead, S. Kipp, R. Kram, C. Zinner, B. Sperlich, H.C. Holmberg, B. Muniz-Pardos, S. Sutehall, K. Angeloudis, F.M. Guppy, A. Bosch, Y. Pitsiladis, D.C. Andrade, R. Del Rio, R. Ramirez-Campillo, T.R. Lopes, B.M. Silva, S.J. Ives, P.G. Weyand, C. Brietzke, P.E. Franco-Alvarenga, T. Meireles dos Santos, F.O. Pires, G. Layec, W. Hoogkamer, C.S. Balestrini, C.S. Goss, M.C. Gabler, A. Escalera, S.A. Bielko,R.F. Chapman, Commentaries on Viewpoint: Physiology and fast marathons. J Appl Physiol (1985), 2020. 128(4): http://www.ncbi.nlm.nih.gov/pubmed/32293919
  52. Khacharem, A., K. Trabelsi, F.A. Engel, B. Sperlich,S. Kalyuga, The Effects of Temporal Contiguity and Expertise on Acquisition of Tactical Movements. Front Psychol, 2020. 11: http://www.ncbi.nlm.nih.gov/pubmed/32231623
  53. Sperlich, B., K. Aminian, P. Duking,H.C. Holmberg, Editorial: Wearable Sensor Technology for Monitoring Training Load and Health in the Athletic Population. Front Physiol, 2019. 10: http://www.ncbi.nlm.nih.gov/pubmed/31969826
  54. Engel, F.A., M.O. Wagner, F. Schelhorn, F. Deubert, S. Leutzsch, A. Stolz,B. Sperlich, Classroom-Based Micro-Sessions of Functional High-Intensity Circuit Training Enhances Functional Strength but Not Cardiorespiratory Fitness in School Children-A Feasibility Study. Front Public Health, 2019. 7: http://www.ncbi.nlm.nih.gov/pubmed/31799229
  55. Kunz, P., C. Zinner, H.C. Holmberg,B. Sperlich, Intra- and Post-match Time-Course of Indicators Related to Perceived and Performance Fatigability and Recovery in Elite Youth Soccer Players. Front Physiol, 2019. 10: http://www.ncbi.nlm.nih.gov/pubmed/31798459
  56. Zinner, C., D. Schafer Olstad,B. Sperlich, Response. Med Sci Sports Exerc, 2019. 51(9): http://www.ncbi.nlm.nih.gov/pubmed/31415026
  57. Boukhris, O., R. Abdessalem, A. Ammar, H. Hsouna, K. Trabelsi, F.A. Engel, B. Sperlich, D.W. Hill,H. Chtourou, Nap Opportunity During the Daytime Affects Performance and Perceived Exertion in 5-m Shuttle Run Test. Front Physiol, 2019. 10: http://www.ncbi.nlm.nih.gov/pubmed/31281263
  58. Treff, G., K. Winkert, M. Sareban, J.M. Steinacker,B. Sperlich, The Polarization-Index: A Simple Calculation to Distinguish Polarized From Non-polarized Training Intensity Distributions. Front Physiol, 2019. 10: http://www.ncbi.nlm.nih.gov/pubmed/31249533
  59. Stoggl, T.L.,B. Sperlich, Editorial: Training Intensity, Volume and Recovery Distribution Among Elite and Recreational Endurance Athletes. Front Physiol, 2019. 10: http://www.ncbi.nlm.nih.gov/pubmed/31178747
  60. Kunz, P., F.A. Engel, H.C. Holmberg,B. Sperlich, A Meta-Comparison of the Effects of High-Intensity Interval Training to Those of Small-Sided Games and Other Training Protocols on Parameters Related to the Physiology and Performance of Youth Soccer Players. Sports Med Open, 2019. 5(1): http://www.ncbi.nlm.nih.gov/pubmed/30790134
  61. Chtourou, H., F.A. Engel, H. Fakhfakh, O. Hammouda, A. Ammar, K. Trabelsi, N. Souissi,B. Sperlich, Diurnal Variation of Short-Term Repetitive Maximal Performance and Psychological Variables in Elite Judo Athletes. Front Physiol, 2018. 9: http://www.ncbi.nlm.nih.gov/pubmed/30416454
  62. Sperlich, B., I. De Clerck, C. Zinner, H.C. Holmberg,B. Wallmann-Sperlich, Prolonged Sitting Interrupted by 6-Min of High-Intensity Exercise: Circulatory, Metabolic, Hormonal, Thermal, Cognitive, and Perceptual Responses. Front Physiol, 2018. 9: http://www.ncbi.nlm.nih.gov/pubmed/30386249
  63. Sareban, M., K. Winkert, B. Sperlich, M.M. Berger, J. Niebauer, J.M. Steinacker,G. Treff, Speckle tracking-derived bi-atrial strain before and after eleven weeks of training in elite rowers. Sci Rep, 2018. 8(1): http://www.ncbi.nlm.nih.gov/pubmed/30250058
  64. Engel, F.A., A. Ackermann, H. Chtourou,B. Sperlich, High-Intensity Interval Training Performed by Young Athletes: A Systematic Review and Meta-Analysis. Front Physiol, 2018. 9: http://www.ncbi.nlm.nih.gov/pubmed/30100881
  65. Duking, P., C. Stammel, B. Sperlich, S. Sutehall, B. Muniz-Pardos, G. Lima, L. Kilduff, I. Keramitsoglou, G. Li, F. Pigozzi,Y.P. Pitsiladis, Necessary Steps to Accelerate the Integration of Wearable Sensors Into Recreation and Competitive Sports. Curr Sports Med Rep, 2018. 17(6): http://www.ncbi.nlm.nih.gov/pubmed/29889145
  66. Engel, F.A., B. Sperlich, U. Stocker, P. Wolf, V. Schoffl,L. Donath, Acute Responses to Forearm Compression of Blood Lactate Accumulation, Heart Rate, Perceived Exertion, and Muscle Pain in Elite Climbers. Front Physiol, 2018. 9: http://www.ncbi.nlm.nih.gov/pubmed/29877508
  67. Sperlich, B., L.S. Hahn, A. Edel, T. Behr, J. Helmprobst, R. Leppich, B. Wallmann-Sperlich,H.C. Holmberg, A 4-Week Intervention Involving Mobile-Based Daily 6-Minute Micro-Sessions of Functional High-Intensity Circuit Training Improves Strength and Quality of Life, but Not Cardio-Respiratory Fitness of Young Untrained Adults. Front Physiol, 2018. 9: http://www.ncbi.nlm.nih.gov/pubmed/29867519
  68. Duking, P., S. Achtzehn, H.C. Holmberg,B. Sperlich, Integrated Framework of Load Monitoring by a Combination of Smartphone Applications, Wearables and Point-of-Care Testing Provides Feedback that Allows Individual Responsive Adjustments to Activities of Daily Living. Sensors (Basel), 2018. 18(5): http://www.ncbi.nlm.nih.gov/pubmed/29783763
  69. Duking, P., F.K. Fuss, H.C. Holmberg,B. Sperlich, Recommendations for Assessment of the Reliability, Sensitivity, and Validity of Data Provided by Wearable Sensors Designed for Monitoring Physical Activity. JMIR Mhealth Uhealth, 2018. 6(4): http://www.ncbi.nlm.nih.gov/pubmed/29712629
  70. Duking, P., H.C. Holmberg,B. Sperlich, The Potential Usefulness of Virtual Reality Systems for Athletes: A Short SWOT Analysis. Front Physiol, 2018. 9: http://www.ncbi.nlm.nih.gov/pubmed/29551978
  71. Zinner, C., D. Schafer Olstad,B. Sperlich, Mesocycles with Different Training Intensity Distribution in Recreational Runners. Med Sci Sports Exerc, 2018. 50(8): http://www.ncbi.nlm.nih.gov/pubmed/29509644
  72. Zinner, C., D.P. Born,B. Sperlich, Ischemic Preconditioning Does Not Alter Performance in Multidirectional High-Intensity Intermittent Exercise. Front Physiol, 2017. 8: http://www.ncbi.nlm.nih.gov/pubmed/29311963
  73. Zinner, C., M. Pelka, A. Ferrauti, T. Meyer, M. Pfeiffer,B. Sperlich, Responses of low and high compression during recovery after repeated sprint training in well-trained handball players. Eur J Sport Sci, 2017. 17(10): http://www.ncbi.nlm.nih.gov/pubmed/29023199
  74. Sperlich, B., M. Becker, A. Hotho, B. Wallmann-Sperlich, M. Sareban, K. Winkert, J.M. Steinacker,G. Treff, Sedentary Behavior among National Elite Rowers during Off-Training-A Pilot Study. Front Physiol, 2017. 8: http://www.ncbi.nlm.nih.gov/pubmed/28979208
  75. Sperlich, B., J.A.L. Calbet,H.C. Holmberg, Erythropoietin on cycling performance. Lancet Haematol, 2017. 4(10): http://www.ncbi.nlm.nih.gov/pubmed/28962680
  76. Sperlich, B., P. Duking,H.C. Holmberg, A SWOT Analysis of the Use and Potential Misuse of Implantable Monitoring Devices by Athletes. Front Physiol, 2017. 8: http://www.ncbi.nlm.nih.gov/pubmed/28928670
  77. Sperlich, B.,H.C. Holmberg, The Responses of Elite Athletes to Exercise: An All-Day, 24-h Integrative View Is Required! Front Physiol, 2017. 8: http://www.ncbi.nlm.nih.gov/pubmed/28855871
  78. Treff, G., K. Winkert, M. Sareban, J.M. Steinacker, M. Becker,B. Sperlich, Eleven-Week Preparation Involving Polarized Intensity Distribution Is Not Superior to Pyramidal Distribution in National Elite Rowers. Front Physiol, 2017. 8: http://www.ncbi.nlm.nih.gov/pubmed/28824440
  79. Born, D.P., C. Zinner,B. Sperlich, The Mucosal Immune Function Is Not Compromised during a Period of High-Intensity Interval Training. Is It Time to Reconsider an Old Assumption? Front Physiol, 2017. 8: http://www.ncbi.nlm.nih.gov/pubmed/28744226
  80. Zagatto, A.M., M. Kondric, B. Knechtle, P.T. Nikolaidis,B. Sperlich, Energetic demand and physical conditioning of table tennis players. A study review. J Sports Sci, 2018. 36(7): http://www.ncbi.nlm.nih.gov/pubmed/28582628
  81. Born, D.P., P. Kunz,B. Sperlich, Reliability and validity of an agility-like incremental exercise test with multidirectional change-of-direction movements in response to a visual stimulus. Physiol Rep, 2017. 5(9): http://www.ncbi.nlm.nih.gov/pubmed/28507165
  82. Zhang, S.Y., B. Sperlich, F.Y. Li, S. Al-Ayoubi, H.X. Chen, Y.F. Zhao, Y.M. Li, K. Weise, R. Winter,Y.X. Chen, Phosphorylation Weakens but Does Not Inhibit Membrane Binding and Clustering of K-Ras4B. ACS Chem Biol, 2017. 12(6): http://www.ncbi.nlm.nih.gov/pubmed/28448716
  83. Sperlich, B., B. Wallmann-Sperlich, C. Zinner, V. Von Stauffenberg, H. Losert,H.C. Holmberg, Functional High-Intensity Circuit Training Improves Body Composition, Peak Oxygen Uptake, Strength, and Alters Certain Dimensions of Quality of Life in Overweight Women. Front Physiol, 2017. 8: http://www.ncbi.nlm.nih.gov/pubmed/28420999
  84. Duking, P., H.C. Holmberg,B. Sperlich, Instant Biofeedback Provided by Wearable Sensor Technology Can Help to Optimize Exercise and Prevent Injury and Overuse. Front Physiol, 2017. 8: http://www.ncbi.nlm.nih.gov/pubmed/28420998
  85. Zinner, C., B. Baessler, K. Weiss, J. Ruf, G. Michels, H.C. Holmberg,B. Sperlich, Effect of resistance training with vibration and compression on the formation of muscle and bone. Muscle Nerve, 2017. 56(6): http://www.ncbi.nlm.nih.gov/pubmed/28346701
  86. Faude, O., A. Hecksteden, D. Hammes, F. Schumacher, E. Besenius, B. Sperlich,T. Meyer, Reliability of time-to-exhaustion and selected psycho-physiological variables during constant-load cycling at the maximal lactate steady-state. Appl Physiol Nutr Metab, 2017. 42(2): http://www.ncbi.nlm.nih.gov/pubmed/28128633
  87. Sperlich, B.,H.C. Holmberg, Wearable, yes, but able…?: it is time for evidence-based marketing claims! Br J Sports Med, 2017. 51(16): http://www.ncbi.nlm.nih.gov/pubmed/27986762
  88. Sperlich, B., J.A. Calbet, R. Boushel,H.C. Holmberg, Is the use of hyperoxia in sports effective, safe and ethical? Scand J Med Sci Sports, 2016. 26(11): http://www.ncbi.nlm.nih.gov/pubmed/27539548
  89. Kilian, Y., F. Engel, P. Wahl, S. Achtzehn, B. Sperlich,J. Mester, Markers of biological stress in response to a single session of high-intensity interval training and high-volume training in young athletes. Eur J Appl Physiol, 2016. 116(11-12): http://www.ncbi.nlm.nih.gov/pubmed/27614882
  90. Sperlich, B., C. Zinner, A. Hauser, H.C. Holmberg,J. Wegrzyk, The Impact of Hyperoxia on Human Performance and Recovery. Sports Med, 2017. 47(3): http://www.ncbi.nlm.nih.gov/pubmed/27475952
  91. Sperlich, B., S. Kapoor, H. Waldmann, R. Winter,K. Weise, Regulation of K-Ras4B Membrane Binding by Calmodulin. Biophys J, 2016. 111(1): http://www.ncbi.nlm.nih.gov/pubmed/27410739
  92. Zinner, C., B. Sperlich, D.P. Born,G. Michels, Effects of combined high intensity arm and leg training on performance and cardio-respiratory measures. J Sports Med Phys Fitness, 2017. 57(7-8): http://www.ncbi.nlm.nih.gov/pubmed/27387497
  93. Sperlich, B., S. Achtzehn, M. de Marees, H. von Papen,J. Mester, Load management in elite German distance runners during 3-weeks of high-altitude training. Physiol Rep, 2016. 4(12): http://www.ncbi.nlm.nih.gov/pubmed/27356568
  94. Born, D.P., C. Zinner, P. Duking,B. Sperlich, Multi-Directional Sprint Training Improves Change-Of-Direction Speed and Reactive Agility in Young Highly Trained Soccer Players. J Sports Sci Med, 2016. 15(2): http://www.ncbi.nlm.nih.gov/pubmed/27274670
  95. Engel, F.A., H.C. Holmberg,B. Sperlich, Is There Evidence that Runners can Benefit from Wearing Compression Clothing? Sports Med, 2016. 46(12): http://www.ncbi.nlm.nih.gov/pubmed/27106555
  96. Kilian, Y., U.F. Wehmeier, P. Wahl, J. Mester, T. Hilberg,B. Sperlich, Acute Response of Circulating Vascular Regulating MicroRNAs during and after High-Intensity and High-Volume Cycling in Children. Front Physiol, 2016. 7: http://www.ncbi.nlm.nih.gov/pubmed/27014090
  97. Duking, P., A. Hotho, H.C. Holmberg, F.K. Fuss,B. Sperlich, Comparison of Non-Invasive Individual Monitoring of the Training and Health of Athletes with Commercially Available Wearable Technologies. Front Physiol, 2016. 7: http://www.ncbi.nlm.nih.gov/pubmed/27014077
  98. Messler, C.F., H.C. Holmberg,B. Sperlich, Multimodal Therapy Involving High-Intensity Interval Training Improves the Physical Fitness, Motor Skills, Social Behavior, and Quality of Life of Boys With ADHD: A Randomized Controlled Study. J Atten Disord, 2018. 22(8): http://www.ncbi.nlm.nih.gov/pubmed/27013028
  99. Zinner, C., H.C. Holmberg,B. Sperlich, Topical application of cream containing nonivamide and nicoboxil does not enhance the performance of experienced cyclists during a 4-km time-trial. Eur J Appl Physiol, 2016. 116(5): http://www.ncbi.nlm.nih.gov/pubmed/27002820
  100. Erwin, N., B. Sperlich, G. Garivet, H. Waldmann, K. Weise,R. Winter, Lipoprotein insertion into membranes of various complexity: lipid sorting, interfacial adsorption and protein clustering. Phys Chem Chem Phys, 2016. 18(13): http://www.ncbi.nlm.nih.gov/pubmed/26960984
  101. Zinner, C., M. Krueger, J.L. Reed, M. Kohl-Bareis, H.C. Holmberg,B. Sperlich, Exposure to a combination of heat and hyperoxia during cycling at submaximal intensity does not alter thermoregulatory responses. Biol Sport, 2016. 33(1): http://www.ncbi.nlm.nih.gov/pubmed/26929473
  102. Schmitt, J., N. Lindner, M. Reuss-Borst, H.C. Holmberg,B. Sperlich, A 3-week multimodal intervention involving high-intensity interval training in female cancer survivors: a randomized controlled trial. Physiol Rep, 2016. 4(3): http://www.ncbi.nlm.nih.gov/pubmed/26869680
  103. Stoggl, T.L.,B. Sperlich, The training intensity distribution among well-trained and elite endurance athletes. Front Physiol, 2015. 6: http://www.ncbi.nlm.nih.gov/pubmed/26578968
  104. Zinner, C., A. Hauser, D.P. Born, J.P. Wehrlin, H.C. Holmberg,B. Sperlich, Influence of Hypoxic Interval Training and Hyperoxic Recovery on Muscle Activation and Oxygenation in Connection with Double-Poling Exercise. PLoS One, 2015. 10(10): http://www.ncbi.nlm.nih.gov/pubmed/26468885
  105. Zinner, C., B. Sperlich, P. Wahl,J. Mester, Classification of selected cardiopulmonary variables of elite athletes of different age, gender, and disciplines during incremental exercise testing. Springerplus, 2015. 4: http://www.ncbi.nlm.nih.gov/pubmed/26413450
  106. Suladze, S., S. Cinar, B. Sperlich,R. Winter, Pressure Modulation of the Enzymatic Activity of Phospholipase A2, A Putative Membrane-Associated Pressure Sensor. J Am Chem Soc, 2015. 137(39): http://www.ncbi.nlm.nih.gov/pubmed/26368315
  107. Born, D.P., R. Faiss, S.J. Willis, J. Strahler, G.P. Millet, H.C. Holmberg,B. Sperlich, Circadian variation of salivary immunoglobin A, alpha-amylase activity and mood in response to repeated double-poling sprints in hypoxia. Eur J Appl Physiol, 2016. 116(1): http://www.ncbi.nlm.nih.gov/pubmed/26269448
  108. Duking, P., D.P. Born,B. Sperlich, The SpeedCourt: Reliability, Usefulness, and Validity of a New Method to Determine Change-of-Direction Speed. Int J Sports Physiol Perform, 2016. 11(1): http://www.ncbi.nlm.nih.gov/pubmed/26061971
  109. Engel, F.A., S. Hartel, B. Sperlich,H.C. Holmberg, Reply to „Discussion: The kinetics of blood lactate in boys during and following a single and repeated all-out sprints of cycling are different than in men – Do children indeed release and remove lactate faster than adults?“. Appl Physiol Nutr Metab, 2015. 40(6): http://www.ncbi.nlm.nih.gov/pubmed/26023701
  110. Sperlich, P.F., H.C. Holmberg, J.L. Reed, C. Zinner, J. Mester,B. Sperlich, Individual versus Standardized Running Protocols in the Determination of VO2max. J Sports Sci Med, 2015. 14(2): http://www.ncbi.nlm.nih.gov/pubmed/25983589
  111. Zinner, C., B. Sperlich, M. Krueger, T. Focke, J. Reed,J. Mester, Strength, Endurance, Throwing Velocity and in-Water Jump Performance of Elite German Water Polo Players. J Hum Kinet, 2015. 45: http://www.ncbi.nlm.nih.gov/pubmed/25964818
  112. Engel, F.A., B. Sperlich, C. Stockinger, S. Hartel, K. Bos,H.C. Holmberg, The kinetics of blood lactate in boys during and following a single and repeated all-out sprints of cycling are different than in men. Appl Physiol Nutr Metab, 2015. 40(6): http://www.ncbi.nlm.nih.gov/pubmed/25942632
  113. Hoppe, M.W., B. Sperlich, C. Baumgart, M. Janssen,J. Freiwald, [Reliability of Selected Parameters of Cycling Ergospirometry from the PowerCube-Ergo Respiratory Gas Analyser]. Sportverletz Sportschaden, 2015. 29(3): http://www.ncbi.nlm.nih.gov/pubmed/25710394
  114. Kruger, M., M. de Marees, K.H. Dittmar, B. Sperlich,J. Mester, Whole-body cryotherapy’s enhancement of acute recovery of running performance in well-trained athletes. Int J Sports Physiol Perform, 2015. 10(5): http://www.ncbi.nlm.nih.gov/pubmed/25561577
  115. Sperlich, B., C. Zinner, R. Pfister, H.C. Holmberg,G. Michels, Repeated apnea-induced contraction of the spleen in cyclists does not enhance performance in a subsequent time-trial. Eur J Appl Physiol, 2015. 115(1): http://www.ncbi.nlm.nih.gov/pubmed/25260245
  116. Hoppe, M.W., C. Baumgart, J. Bornefeld, B. Sperlich, J. Freiwald,H.C. Holmberg, Running activity profile of adolescent tennis players during match play. Pediatr Exerc Sci, 2014. 26(3): http://www.ncbi.nlm.nih.gov/pubmed/25111161
  117. Faiss, R., S. Willis, D.P. Born, B. Sperlich, J.M. Vesin, H.C. Holmberg,G.P. Millet, Repeated double-poling sprint training in hypoxia by competitive cross-country skiers. Med Sci Sports Exerc, 2015. 47(4): http://www.ncbi.nlm.nih.gov/pubmed/25083727
  118. Hoppe, M.W., J. Freiwald, C. Baumgart, D.P. Born, J.L. Reed,B. Sperlich, Relationship between core strength and key variables of performance in elite rink hockey players. J Sports Med Phys Fitness, 2015. 55(3): http://www.ncbi.nlm.nih.gov/pubmed/25069961
  119. Engel, F., S. Hartel, M.O. Wagner, J. Strahler, K. Bos,B. Sperlich, Hormonal, metabolic, and cardiorespiratory responses of young and adult athletes to a single session of high-intensity cycle exercise. Pediatr Exerc Sci, 2014. 26(4): http://www.ncbi.nlm.nih.gov/pubmed/25050695
  120. Schiffer, T., A. Mollinger, B. Sperlich,D. Memmert, Kinesio taping and jump performance in elite female track and field athletes and jump performance in elite female track and field athletes. J Sport Rehabil, 2015. 24(1): http://www.ncbi.nlm.nih.gov/pubmed/24959912
  121. Wallmann-Sperlich, B., I. Froboese, J.L. Reed, S. Mathes,B. Sperlich, How accurate are Omron X-HJ-304-E and Yamax SW-700/701 pedometers at different speeds and various inclinations? J Sports Med Phys Fitness, 2015. 55(1-2): http://www.ncbi.nlm.nih.gov/pubmed/24921609
  122. Born, D.P., H.C. Holmberg, F. Goernert,B. Sperlich, A novel compression garment with adhesive silicone stripes improves repeated sprint performance – a multi-experimental approach on the underlying mechanisms. BMC Sports Sci Med Rehabil, 2014. 6: http://www.ncbi.nlm.nih.gov/pubmed/24914412
  123. Engel, F.A.,B. Sperlich, [High-intensity interval training for young athletes]. Wien Med Wochenschr, 2014. 164(11-12): http://www.ncbi.nlm.nih.gov/pubmed/24733304
  124. Sperlich, B., S. Osman-Reinkens, C. Zinner, M. Krueger,H.C. Holmberg, Cardiorespiratory, metabolic and hormonal responses during open-wheel indoor kart racing. J Sports Med Phys Fitness, 2014. 54(4): http://www.ncbi.nlm.nih.gov/pubmed/24721989
  125. Born, D.P., M.W. Hoppe, N. Lindner, J. Freiwald, H.C. Holmberg,B. Sperlich, [Adaptive mechanisms and behavioural recommendations: playing football in heat, cold and high altitude conditions]. Sportverletz Sportschaden, 2014. 28(1): http://www.ncbi.nlm.nih.gov/pubmed/24665012
  126. Kamp, C.F., B. Sperlich,H.C. Holmberg, Exercise reduces the symptoms of attention-deficit/hyperactivity disorder and improves social behaviour, motor skills, strength and neuropsychological parameters. Acta Paediatr, 2014. 103(7): http://www.ncbi.nlm.nih.gov/pubmed/24612421
  127. Stoggl, T.,B. Sperlich, Polarized training has greater impact on key endurance variables than threshold, high intensity, or high volume training. Front Physiol, 2014. 5: http://www.ncbi.nlm.nih.gov/pubmed/24550842
  128. Sperlich, B., C. Zinner, D. Trenk,H.C. Holmberg, Does a 3-min all-out test provide suitable measures of exercise intensity at the maximal lactate steady state or peak oxygen uptake for well-trained runners? Int J Sports Physiol Perform, 2014. 9(5): http://www.ncbi.nlm.nih.gov/pubmed/24414148
  129. Hauser, A., C. Zinner, D.P. Born, J.P. Wehrlin,B. Sperlich, Does hyperoxic recovery during cross-country skiing team sprints enhance performance? Med Sci Sports Exerc, 2014. 46(4): http://www.ncbi.nlm.nih.gov/pubmed/24042304
  130. Sperlich, B., D.P. Born, M. Swaren, Y. Kilian, B. Geesmann, M. Kohl-Bareis,H.C. Holmberg, Is leg compression beneficial for alpine skiers? BMC Sports Sci Med Rehabil, 2013. 5(1): http://www.ncbi.nlm.nih.gov/pubmed/24004479
  131. Sperlich, B., D.P. Born, C. Zinner, A. Hauser,H.C. Holmberg, Does upper-body compression improve 3 x 3-min double-poling sprint performance? Int J Sports Physiol Perform, 2014. 9(1): http://www.ncbi.nlm.nih.gov/pubmed/23881333
  132. Sperlich, B., D.P. Born, M.D. Lefter,H.C. Holmberg, Exercising in a hot environment: which T-shirt to wear? Wilderness Environ Med, 2013. 24(3): http://www.ncbi.nlm.nih.gov/pubmed/23870763
  133. Sperlich, B., T. Schiffer, U. Hoffmann, H.K. Strueder,W. Hollmann, The spirografic oxygen deficit: its role in cardiopulmonary exercise testing. Int J Sports Med, 2013. 34(12): http://www.ncbi.nlm.nih.gov/pubmed/23670361
  134. Sperlich, B., D.P. Born, K. Kaskinoro, K.K. Kalliokoski,M.S. Laaksonen, Squeezing the muscle: compression clothing and muscle metabolism during recovery from high intensity exercise. PLoS One, 2013. 8(4): http://www.ncbi.nlm.nih.gov/pubmed/23613756
  135. Born, D.P., B. Sperlich,H.C. Holmberg, Bringing light into the dark: effects of compression clothing on performance and recovery. Int J Sports Physiol Perform, 2013. 8(1): http://www.ncbi.nlm.nih.gov/pubmed/23302134
  136. Born, D.P., C. Zinner, B. Herlitz, K. Richter, H.C. Holmberg,B. Sperlich, Muscle oxygenation asymmetry in ice speed skaters: not compensated by compression. Int J Sports Physiol Perform, 2014. 9(1): http://www.ncbi.nlm.nih.gov/pubmed/23239684
  137. Schulte, S., T. Schiffer, B. Sperlich, A. Knicker, L.W. Podlog,H.K. Struder, Response to the Letter to the Editor of Sorci et al. “Causes of elevated serum levels of S100B protein in athletes“. Eur J Appl Physiol, 2013. 113(3): http://www.ncbi.nlm.nih.gov/pubmed/23224358
  138. Schulte, S., T. Schiffer, B. Sperlich, A. Knicker, L.W. Podlog,H.K. Struder, The impact of increased blood lactate on serum S100B and prolactin concentrations in male adult athletes. Eur J Appl Physiol, 2013. 113(3): http://www.ncbi.nlm.nih.gov/pubmed/23053124
  139. Sperlich, B., C. Zinner, M. Krueger, J. Wegrzyk, S. Achtzehn,H.C. Holmberg, Effects of hyperoxia during recovery from 5×30-s bouts of maximal-intensity exercise. J Sports Sci, 2012. 30(9): http://www.ncbi.nlm.nih.gov/pubmed/22468755
  140. Sperlich, B., S. Achtzehn, M. Buhr, C. Zinner, S. Zelle,H.C. Holmberg, Salivary cortisol, heart rate, and blood lactate responses during elite downhill mountain bike racing. Int J Sports Physiol Perform, 2012. 7(1): http://www.ncbi.nlm.nih.gov/pubmed/22461462
  141. Sperlich, B., C. Zinner, K. Hebert-Losier, D.P. Born,H.C. Holmberg, Biomechanical, cardiorespiratory, metabolic and perceived responses to electrically assisted cycling. Eur J Appl Physiol, 2012. 112(12): http://www.ncbi.nlm.nih.gov/pubmed/22446956
  142. Hoppe, M.W., C. Baumgart, B. Sperlich, H. Ibrahim, C. Jansen, S.J. Willis,J. Freiwald, Comparison between three different endurance tests in professional soccer players. J Strength Cond Res, 2013. 27(1): http://www.ncbi.nlm.nih.gov/pubmed/22344049
  143. Sperlich, B.,H.C. Holmberg, Physiological effects of a new racing suit for elite cross country skiers. J Sports Med Phys Fitness, 2011. 51(4): http://www.ncbi.nlm.nih.gov/pubmed/22212256
  144. Sperlich, B., D.P. Born, M. Haegele, C. Zinner,H.C. Holmberg, [Effects of compression textiles on performance enhancement and recovery]. Sportverletz Sportschaden, 2011. 25(4): http://www.ncbi.nlm.nih.gov/pubmed/22161265
  145. Schulte, S., T. Schiffer, B. Sperlich, H. Kleinoder,H.C. Holmberg, Serum Concentrations of S100B are not Affected by Cycling to Exhaustion With or Without Vibration. J Hum Kinet, 2011. 30: http://www.ncbi.nlm.nih.gov/pubmed/23487156
  146. Wahl, P., W. Bloch, J. Mester, D.P. Born,B. Sperlich, Effects of different levels of compression during sub-maximal and high-intensity exercise on erythrocyte deformability. Eur J Appl Physiol, 2012. 112(6): http://www.ncbi.nlm.nih.gov/pubmed/21964909
  147. Sperlich, B., K. Koehler, H.C. Holmberg, C. Zinner,J. Mester, Table tennis: cardiorespiratory and metabolic analysis of match and exercise in elite junior national players. Int J Sports Physiol Perform, 2011. 6(2): http://www.ncbi.nlm.nih.gov/pubmed/21725108
  148. Schiffer, T., S. Geisler, B. Sperlich,H.K. Struder, MSTN mRNA after varying exercise modalities in humans. Int J Sports Med, 2011. 32(9): http://www.ncbi.nlm.nih.gov/pubmed/21695666
  149. Sperlich, B., C. Zinner, M. Krueger, J. Wegrzyk, J. Mester,H.C. Holmberg, Ergogenic effect of hyperoxic recovery in elite swimmers performing high-intensity intervals. Scand J Med Sci Sports, 2011. 21(6): http://www.ncbi.nlm.nih.gov/pubmed/21672028
  150. Sperlich, B., M. De Marees, K. Koehler, J. Linville, H.C. Holmberg,J. Mester, Effects of 5 weeks of high-intensity interval training vs. volume training in 14-year-old soccer players. J Strength Cond Res, 2011. 25(5): http://www.ncbi.nlm.nih.gov/pubmed/21490513
  151. Sperlich, B., M. Haegele, A. Thissen, J. Mester,H.C. Holmberg, Are peak oxygen uptake and power output at maximal lactate steady state obtained from a 3-min all-out cycle test? Int J Sports Med, 2011. 32(6): http://www.ncbi.nlm.nih.gov/pubmed/21380963
  152. Sperlich, B., M. Krueger, C. Zinner, S. Achtzehn, M. de Marees,J. Mester, Oxygen uptake, velocity at lactate threshold, and running economy in elite special forces. Mil Med, 2011. 176(2): http://www.ncbi.nlm.nih.gov/pubmed/21366088
  153. Sperlich, B., M. Haegele, M. Kruger, T. Schiffer, H.C. Holmberg,J. Mester, Cardio-respiratory and metabolic responses to different levels of compression during submaximal exercise. Phlebology, 2011. 26(3): http://www.ncbi.nlm.nih.gov/pubmed/21228356
  154. Zinner, C., P. Wahl, S. Achtzehn, B. Sperlich,J. Mester, Effects of bicarbonate ingestion and high intensity exercise on lactate and H(+)-ion distribution in different blood compartments. Eur J Appl Physiol, 2011. 111(8): http://www.ncbi.nlm.nih.gov/pubmed/21197542
  155. Sperlich, B., S. Zelle, H. Kleinoder, M. Lochmann, C. Zinner, H.C. Holmberg,J. Mester, The effects of 6-week-decoupled bi-pedal cycling on submaximal and high intensity performance in competitive cyclists and triathletes. Eur J Appl Physiol, 2011. 111(8): http://www.ncbi.nlm.nih.gov/pubmed/21193924
  156. Schiffer, T., S. Schulte, B. Sperlich, S. Achtzehn, H. Fricke,H.K. Struder, Lactate infusion at rest increases BDNF blood concentration in humans. Neurosci Lett, 2011. 488(3): http://www.ncbi.nlm.nih.gov/pubmed/21094220
  157. Sperlich, B., M. Haegele, M. de Marees, J. Mester,J. Linville, Physiological demands of hiking the Grand Canyon. Wilderness Environ Med, 2010. 21(3): http://www.ncbi.nlm.nih.gov/pubmed/20832712
  158. Sperlich, B., C. Zinner, I. Heilemann, P.L. Kjendlie, H.C. Holmberg,J. Mester, High-intensity interval training improves VO(2peak), maximal lactate accumulation, time trial and competition performance in 9-11-year-old swimmers. Eur J Appl Physiol, 2010. 110(5): http://www.ncbi.nlm.nih.gov/pubmed/20683609
  159. Andersson, E., M. Supej, O. Sandbakk, B. Sperlich, T. Stoggl,H.C. Holmberg, Analysis of sprint cross-country skiing using a differential global navigation satellite system. Eur J Appl Physiol, 2010. 110(3): http://www.ncbi.nlm.nih.gov/pubmed/20571822
  160. Sperlich, B., T. Schiffer, S. Achtzehn, J. Mester,H.C. Holmberg, Pre-exposure to hyperoxic air does not enhance power output during subsequent sprint cycling. Eur J Appl Physiol, 2010. 110(2): http://www.ncbi.nlm.nih.gov/pubmed/20473681
  161. Sperlich, B., M. Haegele, S. Achtzehn, J. Linville, H.C. Holmberg,J. Mester, Different types of compression clothing do not increase sub-maximal and maximal endurance performance in well-trained athletes. J Sports Sci, 2010. 28(6): http://www.ncbi.nlm.nih.gov/pubmed/20391083
  162. Sperlich, B., H. Fricke, M. de Marees, J.W. Linville,J. Mester, Does respiratory muscle training increase physical performance? Mil Med, 2009. 174(9): http://www.ncbi.nlm.nih.gov/pubmed/19780375