1 Department of Life and Sport Science, University of Greenwich, Avery Hill Campus, Sparrows Farm, Avery Hill Road, Eltham, SE9 2BT, UK. f.j.naclerio@gre.ac.uk.
2 Department of Life and Sport Science, University of Greenwich, Avery Hill Campus, Sparrows Farm, Avery Hill Road, Eltham, SE9 2BT, UK.
3 Department of Exercise and Sport Science, Lunex International University of Health, Exercise and Sports, Differdange, Luxemburg.
4 Department of Biological Sciences, Royal Holloway, University of London, London, UK.
5 Clinical Research Institute, Texas Tech University Health Sciences Center, Lubbock, TX, USA.