Trent Stellingwerff

Summary

Country: Switzerland

Publications

  1. pmc Carbohydrate ingestion reduces skeletal muscle acetylcarnitine availability but has no effect on substrate phosphorylation at the onset of exercise in man
    Matthew J Watt
    Department of Human Biology and Nutritional Sciences, University of Guelph, Ontario N1G 2W1, Canada
    J Physiol 544:949-56. 2002
  2. doi Effect of two β-alanine dosing protocols on muscle carnosine synthesis and washout
    Trent Stellingwerff
    Department of Nutrition and Health, Nestle Research Center, Nestec Ltd, PO Box 44, 1000, Lausanne 26, Switzerland
    Amino Acids 42:2461-72. 2012
  3. pmc Carbohydrate supplementation during prolonged cycling exercise spares muscle glycogen but does not affect intramyocellular lipid use
    Trent Stellingwerff
    Department of Movement Sciences, Nutrition Research Institute Maastricht NUTRIM, Maastricht University, P O Box 616, 6200 MD Maastricht, The Netherlands
    Pflugers Arch 454:635-47. 2007
  4. ncbi Significant intramyocellular lipid use during prolonged cycling in endurance-trained males as assessed by three different methodologies
    Trent Stellingwerff
    Department of Movement Science, Maastricht University, Maastricht, The Netherlands
    Am J Physiol Endocrinol Metab 292:E1715-23. 2007
  5. ncbi Effects of pre-exercise sucralose ingestion on carbohydrate oxidation during exercise
    Trent Stellingwerff
    Nestle Research Center, Lausanne, Switzerland
    Int J Sport Nutr Exerc Metab 23:584-92. 2013
  6. doi Optimizing human in vivo dosing and delivery of β-alanine supplements for muscle carnosine synthesis
    Trent Stellingwerff
    Nestle Research Center, Lausanne, Switzerland
    Amino Acids 43:57-65. 2012
  7. ncbi Coingestion of carbohydrate with protein does not further augment postexercise muscle protein synthesis
    Rene Koopman
    Department of Movement Sciences, Maastricht University, PO Box 616, 6200 MD Maastricht, The Netherlands
    Am J Physiol Endocrinol Metab 293:E833-42. 2007
  8. ncbi Nutritional strategies to optimize training and racing in middle-distance athletes
    Trent Stellingwerff
    Nestle Research Center, Nestec Ltd, Lausanne, Switzerland
    J Sports Sci 25:S17-28. 2007
  9. doi The role of liquid chromatography and flow injection analyses coupled to isotope ratio mass spectrometry for studying human in vivo glucose metabolism
    Jean Philippe Godin
    Nestle Research Center, Nestec, Ltd, Lausanne, Switzerland
    Rapid Commun Mass Spectrom 25:2989-94. 2011
  10. ncbi The role of membrane fatty-acid transporters in regulating skeletal muscle substrate use during exercise
    Maurice M A L Pelsers
    Department of Movement Sciences, Nutrition and Toxicology Research Institute Maastricht, Maastricht University, Maastricht, The Netherlands
    Sports Med 38:387-99. 2008

Detail Information

Publications20

  1. pmc Carbohydrate ingestion reduces skeletal muscle acetylcarnitine availability but has no effect on substrate phosphorylation at the onset of exercise in man
    Matthew J Watt
    Department of Human Biology and Nutritional Sciences, University of Guelph, Ontario N1G 2W1, Canada
    J Physiol 544:949-56. 2002
    ..These data suggest that acetylcarnitine availability is unlikely to be the site of metabolic inertia during the transition from rest to steady-state moderate intensity exercise...
  2. doi Effect of two β-alanine dosing protocols on muscle carnosine synthesis and washout
    Trent Stellingwerff
    Department of Nutrition and Health, Nestle Research Center, Nestec Ltd, PO Box 44, 1000, Lausanne 26, Switzerland
    Amino Acids 42:2461-72. 2012
    ..43 mmol/kgww/week; ~2%/week). In summary, the absolute increase in muscle carnosine is only dependent upon the total BA consumed and is not dependent upon baseline muscle carnosine, the muscle type, or the daily amount of supplemented BA...
  3. pmc Carbohydrate supplementation during prolonged cycling exercise spares muscle glycogen but does not affect intramyocellular lipid use
    Trent Stellingwerff
    Department of Movement Sciences, Nutrition Research Institute Maastricht NUTRIM, Maastricht University, P O Box 616, 6200 MD Maastricht, The Netherlands
    Pflugers Arch 454:635-47. 2007
    ..We conclude that carbohydrate supplementation during prolonged cycling exercise does not modulate IMTG use but spares muscle glycogen use during the initial stages of exercise in endurance-trained men...
  4. ncbi Significant intramyocellular lipid use during prolonged cycling in endurance-trained males as assessed by three different methodologies
    Trent Stellingwerff
    Department of Movement Science, Maastricht University, Maastricht, The Netherlands
    Am J Physiol Endocrinol Metab 292:E1715-23. 2007
    ..In addition, this study shows differences in resting subcellular intramyocellular lipid deposit distribution and in the subsequent net use of these deposits during exercise...
  5. ncbi Effects of pre-exercise sucralose ingestion on carbohydrate oxidation during exercise
    Trent Stellingwerff
    Nestle Research Center, Lausanne, Switzerland
    Int J Sport Nutr Exerc Metab 23:584-92. 2013
    ..Our data suggest that consumption of noncaloric sweeteners in the immediate period before exercise does not lead to a significant increase in CHOexog during exercise. ..
  6. doi Optimizing human in vivo dosing and delivery of β-alanine supplements for muscle carnosine synthesis
    Trent Stellingwerff
    Nestle Research Center, Lausanne, Switzerland
    Amino Acids 43:57-65. 2012
    ..Thus, this review will clarify our current knowledge of BA supplementation to augment muscle carnosine as well as highlight future research questions on the regulatory points of control for muscle carnosine synthesis...
  7. ncbi Coingestion of carbohydrate with protein does not further augment postexercise muscle protein synthesis
    Rene Koopman
    Department of Movement Sciences, Maastricht University, PO Box 616, 6200 MD Maastricht, The Netherlands
    Am J Physiol Endocrinol Metab 293:E833-42. 2007
    ..11 +/- 0.01%/h in the PRO, PRO + LCHO, and PRO + HCHO experiments, respectively. In conclusion, coingestion of carbohydrate during recovery does not further stimulate postexercise muscle protein synthesis when ample protein is ingested...
  8. ncbi Nutritional strategies to optimize training and racing in middle-distance athletes
    Trent Stellingwerff
    Nestle Research Center, Nestec Ltd, Lausanne, Switzerland
    J Sports Sci 25:S17-28. 2007
    ....
  9. doi The role of liquid chromatography and flow injection analyses coupled to isotope ratio mass spectrometry for studying human in vivo glucose metabolism
    Jean Philippe Godin
    Nestle Research Center, Nestec, Ltd, Lausanne, Switzerland
    Rapid Commun Mass Spectrom 25:2989-94. 2011
    ..Despite some analytical limitations, we clearly demonstrate the usefulness of the LC/IRMS especially when (13)C-glucose is required during whole-body human nutritional studies...
  10. ncbi The role of membrane fatty-acid transporters in regulating skeletal muscle substrate use during exercise
    Maurice M A L Pelsers
    Department of Movement Sciences, Nutrition and Toxicology Research Institute Maastricht, Maastricht University, Maastricht, The Netherlands
    Sports Med 38:387-99. 2008
    ..This article will provide an overview on the effects of diet, acute exercise and exercise training on the expression and/or translocation of the various LCFA transporters in skeletal muscle tissue (FAT/CD36, FABPpm, FATP)...
  11. ncbi Effects of pre-exercise sucralose ingestion on carbohydrate oxidation during exercise
    Trent Stellingwerff
    Nestle Research Center, Lausanne, Switzerland
    Int J Sport Nutr Exerc Metab 23:584-92. 2013
    ..Our data suggest that consumption of noncaloric sweeteners in the immediate period before exercise does not lead to a significant increase in CHOexog during exercise. ..
  12. doi Effect of slow-release β-alanine tablets on absorption kinetics and paresthesia
    Jacques Decombaz
    Nestle Research Center, Lausanne, Switzerland
    Amino Acids 43:67-76. 2012
    ..In summary, ingesting 1.6 g βA in slow-release tablets rather than pure in solution results in slower absorption kinetics, improved whole body retention and sensory side-effects that cannot be differentiated from PLA...
  13. pmc Daytime pattern of post-exercise protein intake affects whole-body protein turnover in resistance-trained males
    Daniel R Moore
    Nestle Research Centre, Nestec Ltd, Lausanne, Switzerland
    Nutr Metab (Lond) 9:91. 2012
    ..abstract:..
  14. ncbi Effects of reduced free fatty acid availability on skeletal muscle PDH activation during aerobic exercise. Pyruvate dehydrogenase
    Trent Stellingwerff
    Department of Human Biology and Nutritional Sciences, University of Guelph, Guelph, Ontario, Canada
    Am J Physiol Endocrinol Metab 284:E589-96. 2003
    ..The increased activation of PDH was not explained by changes in muscle pyruvate or the ATP/ADP ratio but may be related to a decrease in the NADH/NAD(+) ratio or an epinephrine-induced increase in calcium concentration...
  15. pmc Effects of plasma adrenaline on hormone-sensitive lipase at rest and during moderate exercise in human skeletal muscle
    Matthew J Watt
    Department of Human Biology and Nutritional Sciences, University of Guelph, Guelph, Ontario N1G 2W1, Canada
    J Physiol 550:325-32. 2003
    ..The results also demonstrate that increased ERK 1/2 phosphorylation coincides with elevated HSL activity, indicating that ERK 1/2 may mediate the contraction-induced increase in HSL activity early in exercise...
  16. ncbi Effects of microhydrin supplementation on endurance performance and metabolism in well-trained cyclists
    Lee R Glazier
    Dept of Human Biology and Nutritional Sciences, University of Guelph, Guelph, Ontario, Canada N1G 2W1
    Int J Sport Nutr Exerc Metab 14:560-73. 2004
    ..05). The results indicate that oral Microhydrin supplementation does not enhance cycling time trial performance or alter metabolism during prolonged submaximal exercise in endurance-trained cyclists...
  17. ncbi Decreased PDH activation and glycogenolysis during exercise following fat adaptation with carbohydrate restoration
    Trent Stellingwerff
    Department of Human Biology and Nutritional Sciences, University of Guelph, Ontario, Canada
    Am J Physiol Endocrinol Metab 290:E380-8. 2006
    ....
  18. ncbi Effects of hyperoxia on skeletal muscle carbohydrate metabolism during transient and steady-state exercise
    Trent Stellingwerff
    Dept of Human Biology and Nutritional Sciences, University of Guelph, Guelph, Ontario, Canada N1G 2W1
    J Appl Physiol (1985) 98:250-6. 2005
    ..The mechanism responsible for the decreased muscle glycogenolysis during hyperoxia in the present study is not clear...
  19. ncbi Reply to letter "Pyruvate metabolism in working human skeletal muscle" by Henderson et al
    Trent Stellingwerff
    Am J Physiol Endocrinol Metab 292:E1238-9. 2007
  20. ncbi Hyperoxia decreases muscle glycogenolysis, lactate production, and lactate efflux during steady-state exercise
    Trent Stellingwerff
    Dept of Human Health and Nutritional Sciences, Univ of Guelph, Guelph, ON, N1G 2W1, Canada
    Am J Physiol Endocrinol Metab 290:E1180-90. 2006
    ..The tighter metabolic match between pyruvate production and oxidation resulted in a decrease in total lactate production and efflux over 40 min of exercise during hyperoxia...