Older adults with cytomegalovirus reveal increased CD8⁺ /CD4⁺ EMRA T cells and elevated systemic levels of kynurenic acid

Affiliations

• ¹ Division of Performance and Health, Institute for Sports and Sport Science, Technical University Dortmund, Dortmund, Germany.
• ² Postgraduate Program in Biological Sciences, Faculty of Medicine, National Autonomous University of Mexico, Mexico City, Mexico.
• ³ Laboratory of Neuromuscular Diseases, Division of Clinical Neurosciences, National Rehabilitation Institute "Luis Guillermo Ibarra Ibarra", Mexico City, Mexico.
• ⁴ Department of Exercise Physiology and Sports Therapy, Institute of Sports Science, Justus-Liebig-University Giessen, Giessen, Germany.
• ⁵ Department of Sport and Health Sciences, Technical University of Munich, Munich, Germany.
• ⁶ Institute of Food Science and Human Nutrition, Leibniz University Hannover, Hannover, Germany.