Reflection of Heart Rate Physiological Regulation Parameters in the Urinary Proteome in Healthy Young Males

摘要

Urine chromatography–mass spectrometry and a heart rate variability (HRV) analysis were performed in 13 healthy males (age 28 ± 4 years, height 174 ± 1 cm, weight 67.9 ± 1.5 kg). Mathematical and bioinformatics analyses identified the proteins that are associated with the condition of the cardiovascular system and the autonomic regulation of the heart rate in the total protein aggregate. The set included serotransferrin, tyrosine-protein kinase receptor UFO, prostatic acid phosphatase, secreted and transmembrane protein 1, cell adhesion molecule 4, galectin-3-binding protein, immunoglobulin heavy constant alpha 1, matrix remodeling-associated protein 8, and biotinidase. Associations were for the first time studied for protein markers of the heart rate autonomic regulation. Proteomics data were used to describe the indicators of the heart rate physiological regulation in the urine proteome of healthy young males.