g , phenolic compounds, will provide more information of other in

g., phenolic compounds, will provide more information of other ingredients in the CAJ that may have an effect on lipid metabolism. Conclusions The findings of this study suggest that CAJ enhanced fat oxidation during exercise and may enhance endurance performance, but specific studies are needed to assess this possibility. Acknowledgements This study was supported by Graduate School Research Grant, Exercise and Sport Sciences Development and Research Group and Faculty of Medicine Invitation Research Grant, Khon Kaen University. Many thanks go to Srisupphaluck Orchid, Phuket for kindly supporting

the research drink. The authors thank Dr. James A. Will, Department of Pathobiology, drug discovery School of Veterinary Medicine, and Animal Science, College of Agriculture and Life Sciences, University of Wisconsin, Madison, Wisconsin, for his compound screening assay valuable comments and critical review of the manuscript. In addition, we wish to thank all the participants for their enthusiastic cooperation. References 1. van Loon LJ, Greenhaff PL, Constantin-Teodosiu D, Saris WH, Wagenmakers AJ: The effects of buy MK 8931 increasing exercise intensity on muscle fuel utilisation in humans. J Physiol 2001, 536:295–304.PubMedCrossRef 2. Murakami I, Sakuragi T, Uemura H, Menda H, Shindo M, Tanaka H: Significant effect of a pre-exercise

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