Liverpool Skylilne

Sport and Exercise Sciences

Dr Julien Louis

Dr Julien Louis

Publications

Journal Articles

Mason A, Korostynska O, Louis J, Cordova-Lopez LE, Abdullah B, Greene J, Connell R, Hopkins J. 2017. Non-Invasive In-situ Measurement of Blood Lactate using Microwave Sensors IEEE Transactions on Biomedical Engineering, >DOI

Fabre M, Hausswirth C, Tiollier E, Molle O, Louis J, Durguerian A, Neveux N, Bigard X. 2017. Effects of Postexercise Protein Intake on Muscle Mass and Strength During Resistance Training: Is There an Optimal Ratio Between Fast and Slow Proteins? INTERNATIONAL JOURNAL OF SPORT NUTRITION AND EXERCISE METABOLISM, 27 :448-457 >DOI >Link

Greene J, Louis J, Korostynska O, Mason A. 2017. State-of-the-art methods for skeletal muscle glycogen analysis in athletes-the need for novel non-invasive techniques Biosensors, 7 >DOI

Anderson L, Orme P, Naughton RJ, Close GL, Milsom J, Rydings D, O'Boyle A, Di Michele R, Louis J, Hambly C, Speakman JR, Morgans R, Drust B, Morton JP. 2017. Energy Intake and Expenditure of Professional Soccer Players of the English Premier League: Evidence of Carbohydrate Periodization INTERNATIONAL JOURNAL OF SPORT NUTRITION AND EXERCISE METABOLISM, 27 :228-238 >DOI >Link

Louis J, Marquet LA, Tiollier E, Bermon S, Hausswirth C, Brisswalter J. 2016. The impact of sleeping with reduced glycogen stores on immunity and sleep in triathletes European Journal of Applied Physiology, :1-14 >DOI

Marquet L-A, Brisswalter J, Louis J, Tiollier E, Burke LM, Hawley JA, Hausswirth C. 2016. Enhanced Endurance Performance by Periodization of Carbohydrate Intake: "Sleep Low" Strategy MEDICINE AND SCIENCE IN SPORTS AND EXERCISE, 48 :663-672 >DOI >Link

Bieuzen F, Louis J, Hausswirth C. 2015. Body cryostimulation and exercise SCIENCE & SPORTS, 30 :113-118 >DOI >Link

Aubry A, Hausswirth C, Louis J, Coutts AJ, Buchheit M, Le Meur Y. 2015. The Development of Functional Overreaching Is Associated with a Faster Heart Rate Recovery in Endurance Athletes PLOS ONE, 10 >DOI >Link

Louis J, Schaal K, Bieuzen F, Le Meur Y, Filliard J-R, Volondat M, Brisswalter J, Hausswirth C. 2015. Head Exposure to Cold during Whole-Body Cryostimulation: Influence on Thermal Response and Autonomic Modulation PLOS ONE, 10 >DOI >Link

Schaal K, Le Meur Y, Louis J, Filliard J-R, Hellard P, Casazza G, Hausswirth C. 2015. Whole-Body Cryostimulation Limits Overreaching in Elite Synchronized Swimmers MEDICINE AND SCIENCE IN SPORTS AND EXERCISE, 47 :1416-1425 >DOI >Link

Easthope CS, Nosaka K, Caillaud C, Vercruyssen F, Louis J, Brisswalter J. 2014. Reproducibility of performance and fatigue in trail running JOURNAL OF SCIENCE AND MEDICINE IN SPORT, 17 :207-211 >DOI >Link

Brisswalter J, Louis J. 2014. Vitamin Supplementation Benefits in Master Athletes SPORTS MEDICINE, 44 :311-318 >DOI >Link

Hausswirth C, Louis J, Aubry A, Bonnet G, Duffield R, Le Meur Y. 2014. Evidence of Disturbed Sleep and Increased Illness in Overreached Endurance Athletes MEDICINE AND SCIENCE IN SPORTS AND EXERCISE, 46 :1036-1045 >DOI >Link

Le Meur Y, Louis J, Aubry A, Gueneron J, Pichon A, Schaal K, Corcuff J-B, Hatem SN, Isnard R, Hausswirth C. 2014. Maximal exercise limitation in functionally overreached triathletes: role of cardiac adrenergic stimulation JOURNAL OF APPLIED PHYSIOLOGY, 117 :214-222 >DOI >Link

Aubry A, Hausswirth C, Louis J, Coutts AJ, Le Meur Y. 2014. Functional Overreaching: The Key to Peak Performance during the Taper? MEDICINE AND SCIENCE IN SPORTS AND EXERCISE, 46 :1769-1777 >DOI >Link

Hausswirth C, Schaal K, Le Meur Y, Bieuzen F, Filliard J-R, Volondat M, Louis J. 2013. Parasympathetic Activity and Blood Catecholamine Responses Following a Single Partial-Body Cryostimulation and a Whole-Body Cryostimulation PLOS ONE, 8 >DOI >Link

Le Meur Y, Pichon A, Schaal K, Schmitt L, Louis J, Gueneron J, Vidal PP, Hausswirth C. 2013. Evidence of parasympathetic hyperactivity in functionally overreached athletes Medicine and Science in Sports and Exercise, >DOI

Louis J, Billaut F, Bernad T, Vettoretti F, Hausswirth C, Brisswalter J. 2013. Physiological Demands of a Simulated BMX Competition INTERNATIONAL JOURNAL OF SPORTS MEDICINE, 34 :491-496 >DOI >Link

Le Meur Y, Pichon A, Schaal K, Schmitt L, Louis J, Gueneron J, Vidal PP, Hausswirth C. 2013. Evidence of Parasympathetic Hyperactivity in Functionally Overreached Athletes MEDICINE AND SCIENCE IN SPORTS AND EXERCISE, 45 :2061-2071 >DOI >Link

Perrey S. 2012. Commentaries on Viewpoint: Sacrificing economy to improve running performance-a reality in the ultramarathon? JOURNAL OF APPLIED PHYSIOLOGY, 113 :510-510 >Link

Louis J, Brisswalter J, Morio C, Barla C, Temprado J-J. 2012. The Electrically Assisted Bicycle An Alternative Way to Promote Physical Activity AMERICAN JOURNAL OF PHYSICAL MEDICINE & REHABILITATION, 91 :931-940 >DOI >Link

Louis J, Hausswirth C, Brisswalter J. 2012. Reproducibility of the Cosmed's Fitmate™ metabolic system in measuring steady-state cycling energy expenditure Science and Sports, 27 >DOI

Louis J, Nosaka K, Brisswalter J. 2012. The endurance master athlete, a model of successful ageing SCIENCE & SPORTS, 27 :63-76 >DOI >Link

Nosaka K, Louis J. 2012. IS ECCENTRIC CONTRACTION-INDUCED MUSCLE DAMAGE THE KEY FACTOR DETERMINING THE ULTRAMARATHON PERFORMANCE? JOURNAL OF APPLIED PHYSIOLOGY, 113 :510-511 >Link

Louis J, Hausswirth C, Easthope C, Brisswalter J. 2012. Strength training improves cycling efficiency in master endurance athletes EUROPEAN JOURNAL OF APPLIED PHYSIOLOGY, 112 :631-640 >DOI >Link

Sultana F, Abbiss CR, Louis J, Bernard T, Hausswirth C, Brisswalter J. 2012. Age-related changes in cardio-respiratory responses and muscular performance following an Olympic triathlon in well-trained triathletes EUROPEAN JOURNAL OF APPLIED PHYSIOLOGY, 112 :1549-1556 >DOI >Link

Hausswirth C, Duffield R, Pournot H, Bieuzen F, Louis J, Brisswalter J, Castagna O. 2012. Postexercise cooling interventions and the effects on exercise-induced heat stress in a temperate environment APPLIED PHYSIOLOGY NUTRITION AND METABOLISM-PHYSIOLOGIE APPLIQUEE NUTRITION ET METABOLISME, 37 :965-975 >DOI >Link

Hausswirth C, Louis J, Bieuzen F, Pournot H, Fournier J, Filliard J-R, Brisswalter J. 2011. Effects of Whole-Body Cryotherapy vs. Far-Infrared vs. Passive Modalities on Recovery from Exercise-Induced Muscle Damage in Highly-Trained Runners PLOS ONE, 6 >DOI >Link

Pournot H, Bieuzen F, Louis J, Fillard J-R, Barbiche E, Hausswirth C. 2011. Time-Course of Changes in Inflammatory Response after Whole-Body Cryotherapy Multi Exposures following Severe Exercise PLOS ONE, 6 >DOI >Link

Bieuzen F, Hausswirth C, Louis J, Brisswalter J. 2010. Age-Related Changes in Neuromuscular Function and Performance following a High-Intensity Intermittent Task in Endurance-Trained Men GERONTOLOGY, 56 :66-72 >DOI >Link

Louis J, Hausswirth C, Bieuzen F, Brisswalter J. 2010. Vitamin and mineral supplementation effect on muscular activity and cycling efficiency in master athletes APPLIED PHYSIOLOGY NUTRITION AND METABOLISM-PHYSIOLOGIE APPLIQUEE NUTRITION ET METABOLISME, 35 :251-260 >DOI >Link

Louis J, Hausswirth C, Bieuzen F, Brisswalter J. 2010. Influence of a vitamin supplementation on maximal muscular performance during a strength-training program in master athletes SCIENCE & SPORTS, 25 :253-259 >DOI >Link

Easthope CS, Hausswirth C, Louis J, Lepers R, Vercruyssen F, Brisswalter J. 2010. Effects of a trail running competition on muscular performance and efficiency in well-trained young and master athletes EUROPEAN JOURNAL OF APPLIED PHYSIOLOGY, 110 :1107-1116 >DOI >Link

Louis J, Bieuzen F, Sultana F, Brisswalter J. 2009. Evolution of lower limb muscular coordination during cycling in elderly people regularly trained in endurance SCIENCE & SPORTS, 24 :160-165 >DOI >Link

Louis J, Hausswirth C, Bieuzen F, Brisswalter J. 2009. Muscle Strength and Metabolism in Master Athletes INTERNATIONAL JOURNAL OF SPORTS MEDICINE, 30 :754-759 >DOI >Link

Slawinski J, Louis JB, Poli J, Tiollier E, Khazoom C, Dinu D. The effects of repeated sprints on the kinematics of 3-point shooting in basketball Journal of Human Kinetics,

Chapters

Louis JB. 2015. Nutrition and oral hygiene Nutrition and Performance in Sport, Science at the Tip of the Fork :121-127

Louis J, Le Meur Y, Hausswirth C. The importance of dairy products in the athlete's daily nutrition Nutrition and Performance in Sport, Science at the Tip of the Fork

Conference Publication (journal proceedings)

Louis JB, Morio C. 2015. Interets et limites du velo a assistance electrique pour la reeducation et la promotion de l'exercice physiaue Societe Francaise de Medecine, de l'exercice et de du sport 8

Louis JB, Bermon S, Marquet LA, Brisswalter J, Tiollier E, Hausswirth C. 2015. The impact of training with low carbohydrate availability on Immune response and sleep quality American College of Sports Medicine 47 :714-716

Engagement & Impact

Highlighted activities

Other Professional Activity:

Describe the Professional Activities: Member of the Scientific Advisory Board of the Journal of Sports Sciences

Describe the Professional Activities: Associate Researcher at the French National Institute of Sport, Expertise and Performance (INSEP, Paris)

Describe the Professional Activities: Consultant Nutritionist at Liverpool Football Club

Professional activities

Conference presentation:

Title of presentation: Assessing energy intake of athletes; from theory to practice, Conference title: BASES Student Conference, Place/location of conference: Bangor University, Presentation type: Workshop

Title of presentation: Elite synchronized swimmers display low energy availability and signs of energy conservation during intensified training, Conference title: European College of Sport Sciences, Place/location of conference: Barcelona, Presentation type: Poster presentation

Title of presentation: Nutritional strategies for recovery in track and fields, Conference title: Conference of the French Federation of Track and Fields, Place/location of conference: Paris, France, Presentation type: Oral presentation

Title of presentation: Effects of a trail running competition on muscular performance and efficiency in well-trained young and master athletes, Conference title: congress of the International Society of Electrophysiology and Kinesiology (ISEK), Place/location of conference: Aalborg, Denmark, Presentation type: Oral presentation

Title of presentation: Vitamin and mineral supplementation effect on muscular activity and cycling efficiency in master athletes, Conference title: congress of the International Society of Electrophysiology and Kinesiology (ISEK), Place/location of conference: Aalborg, Denmark, Presentation type: Oral presentation

Title of presentation: Influence of a vitamin supplementation on maximal muscular performance during a strength training program in master athletes, Conference title: congress of the European College of Sport Science (ECSS), Place/location of conference: Liverpool, UK, Presentation type: Poster presentation

Title of presentation: Whole Body Cryotherapy enhances recovery from exercise-induced muscle damage in runners, Conference title: congress of the European College of Sport Science (ECSS), Place/location of conference: Liverpool, UK, Presentation type: Oral presentation

Title of presentation: Electrically assisted bicycle alters muscle activation patterns, Conference title: congress of the European College of Sport Science (ECSS), Place/location of conference: Bruges, Belgium, Presentation type: Oral presentation

Title of presentation: Elite synchronized swimmers display low energy availability and signs of energy conservation during intensified training., Conference title: congress of the European College of Sport Science (ECSS), Place/location of conference: Barcelona, Spain, Presentation type: Oral presentation

Title of presentation: The beneficial effects of milk for health, Conference title: Parmalat conference, Place/location of conference: Italian National Olympic Comittee (CONI), Roma, Italy, Presentation type: Oral presentation

Title of presentation: Recovery in sport, a review of the most beneficial strategies, Conference title: International congress of students in Physiotherapy (CIFEPK), Place/location of conference: Lyon, France, Presentation type: Oral presentation

Title of presentation: Dairy products in sport nutrition, Conference title: NUTRIEXPO, Place/location of conference: Paris, Presentation type: Oral presentation

Title of presentation: Optimizing the training load during the pre-taper phase, Conference title: congress of the European College of Sport Science (ECSS), Place/location of conference: Amsterdam, Presentation type: Oral presentation

Title of presentation: Enhancing endurance performance by nutritional manipulation: a sleep low strategy, Conference title: congress of the European College of Sport Science, Place/location of conference: Amsterdam, Presentation type: Oral presentation

Title of presentation: Enhancing endurance performance by nutritional manipulation: a sleep low strategy, Conference title: Congress of the French Society in Sports Medicine and Exercise (SFMES), Place/location of conference: Montrouge, France, Presentation type: Oral presentation

Title of presentation: Nutrition and hydration strategies in hot environments, Conference title: Paris-Dakar 2015, Place/location of conference: Paris, Presentation type: Oral presentation

Title of presentation: Heat stoke, hypothermia and altitude sickness in race, Conference title: Paris-Dakar 2016-talk to crews, Place/location of conference: Paris, Presentation type: Oral presentation

Title of presentation: Making the weight in combat sports, Conference title: Les Entretiens de l'INSEP, Place/location of conference: Paris, Presentation type: Oral presentation

Other invited event:

Title of event: Rugby Innovation Summit, Location: Twickemham, Description: Understanding and applying specialist recovery strategies to maximise performance in elite rugbyl: How a 36O" approach to diet, nutrition, sleep and wellness creates a foundation for elite performance and innovation?

Title of event: Football Innovation Summit, Location: London, Description: Understanding and applying specialist recovery strategies to maximise performance in elite football: How a 36O" approach to diet, nutrition, sleep and wellness creates a foundation for elite performance and innovation?

Title of event: 13th Congress of the French Medical Society, Location: INSEP, Paris, Description: Invited to give a talk on the use of Whole-Body-Cryotherapy in the Medical and Sporting domains.

Title of event: The periodisation of carbohydrates to support performance in Olympic Sports, Location: Guadalajara, Mexico, Description: Oral presentation at the International Conference of the Mexican Sports Nutrition Society (FMND)

Title of event: Periodization of carbohydrates in sport, Location: Nottwil, Switzerland, Description: Invited speaker to present an overview of the strategies to optimize the periodization of carbohydrate in sport: from classic to modern strategies.

Title of event: Assessing energy intake of athletes: from theory to practice, Location: Bangor University, Wales, Description: Invited workshop on the challenge of assessing energy intake of athletes

Title of event: NUTRIEXPO, Location: Paris, Description: Presentation on the interest of dairy products in sports nutrition

Title of event: Milk for health, Location: Italian National Olympic Comittee (CONI, Roma), Description: Presentation of the interest of milk and dairy products for the athlete

Title of event: Paris-Dakar Conference, Location: Paris, Description: Presentation of the risks of dehydration heat stroke, acute mountain sickness and hypothermia in rally-raid

Title of event: Paris-Dakar Conference, Location: Paris, Description: Presentation on the risks of heat stroke and dehydration in Rally raid

Other Professional Activity:

Describe the Professional Activities: Member of the Scientific Advisory Board of the Journal of Sports Sciences

Describe the Professional Activities: Associate Researcher at the French National Institute of Sport, Expertise and Performance (INSEP, Paris)

Describe the Professional Activities: Consultant Nutritionist at Liverpool Football Club

Research Grants Awarded:

EIS/GB Taekwondo/LJMU PhD Scholarship, The physiological and metabolic demands of elite Taekwondo training and competition, Grant value (£): 57624, Duration of research project: 4 years

LJMU PhD Scholarship, The impact of exercise on sleep and optimization strategies, Grant value (£): 57624, Duration of research project: 3 years

LJMU PhD Scholarship, Manipulating carbohydrate availability to enhance exercise induced mitochondrial biogenesis within human skeletal muscle, Grant value (£): 57624, Duration of research project: 3 years

LJMU ECR for collaborative project with the French Institute of Sport (INSEP), The effects of fatigue on performance and the kinematics of 3 points shooting in elite basketball., Grant value (£): 3350, Duration of research project: 6 months

NHS via Small Business Research Initiative (SBRI), The development of non-invasive wireless sensors to track physiologice signs and biochemical markers (Phase 2), Dr Alex Mason, Dr Olga Korostynska, Dr Andy Shaw and Prof Paulo Lisboa, Grant value (£): 172000, Duration of research project: 12 months

Teaching qualification:

Title of qualification gained: Maitre de conferences (French qualification to give lecture at University)