PMID- 30046617 OWN - NLM STAT- MEDLINE DCOM- 20181105 LR - 20181114 IS - 2314-7156 (Electronic) IS - 2314-8861 (Print) IS - 2314-7156 (Linking) VI - 2018 DP - 2018 TI - Strength Training Session Induces Important Changes on Physiological, Immunological, and Inflammatory Biomarkers. PG - 9675216 LID - 10.1155/2018/9675216 [doi] LID - 9675216 AB - Strength exercise is a strategy applied in sports and physical training processes. It may induce skeletal muscle hypertrophy. The hypertrophy is dependent on the eccentric muscle actions and on the inflammatory response. Here, we evaluate the physiological, immunological, and inflammatory responses induced by a session of strength training with a focus on predominance of the eccentric muscle actions. Twenty volunteers were separated into two groups: the untrained group (UTG) and the trained group (TG). Both groups hold 4 sets of leg press, knee extensor, and leg curl at 65% of personal one-repetition maximum (1RM), 90 s of recovery, and 2('')conc/3('')eccen of duration of execution in each repetition. Blood samples were collected immediately before and after, 2 hours after, and 24 h after the end of the exercise session. The single session of strength training elevated the heart rate (HR), rating of perceived exertion (RPE), visual analog scale (VAS), and lactate blood level in UTG and TG. Creatine kinase (CK) levels were higher at 2 and 24 h after the end of the exercise in UTG and, in TG, only at 24 h. The number of white blood cells (WBC) and neutrophils increased in UTG and TG, post and 2 h after exercise. Lymphocytes increased postexercise but reduced 2 h after exercise in both groups, while the number of monocytes increased only immediately after the exercise session in UTG and TG. The strength training session elevated the levels of apelin and fatty acid-binding proteins-3 (FABP3) in both groups and brain-derived neurotrophic factor (BDNF) in TG. The single exercise session was capable of inducing elevated HR, RPE, lactate level, and CK levels. This protocol changed the count/total number of circulating immune cells in both groups (UTG and TG) and also increased the level of plasmatic apelin, BDNF, and FLTS1 only in TG and FABP3 myokines in both groups. FAU - Fortunato, Ayla Karine AU - Fortunato AK AD - Laboratorio de Inflamacao e Imunologia do Exercicio (LABIIEX), Centro Desportivo da Universidade Federal de Ouro Preto (CEDUFOP/UFOP), Ouro Preto, MG, Brazil. AD - Laboratorio da Imunobiologia da Inflamacao (LABIIN/ICEB), Instituto de Ciencia Exatas e Biologicas (ICEB/UFOP), Ouro Preto, MG, Brazil. FAU - Pontes, Washington Martins AU - Pontes WM AD - Laboratorio de Inflamacao e Imunologia do Exercicio (LABIIEX), Centro Desportivo da Universidade Federal de Ouro Preto (CEDUFOP/UFOP), Ouro Preto, MG, Brazil. AD - Laboratorio da Imunobiologia da Inflamacao (LABIIN/ICEB), Instituto de Ciencia Exatas e Biologicas (ICEB/UFOP), Ouro Preto, MG, Brazil. FAU - De Souza, Debora Maria Soares AU - De Souza DMS AD - Laboratorio da Imunobiologia da Inflamacao (LABIIN/ICEB), Instituto de Ciencia Exatas e Biologicas (ICEB/UFOP), Ouro Preto, MG, Brazil. FAU - Prazeres, Jessica Santos Ferreira AU - Prazeres JSF AD - Laboratorio de Inflamacao e Imunologia do Exercicio (LABIIEX), Centro Desportivo da Universidade Federal de Ouro Preto (CEDUFOP/UFOP), Ouro Preto, MG, Brazil. AD - Laboratorio da Imunobiologia da Inflamacao (LABIIN/ICEB), Instituto de Ciencia Exatas e Biologicas (ICEB/UFOP), Ouro Preto, MG, Brazil. FAU - Marcucci-Barbosa, Lucas Soares AU - Marcucci-Barbosa LS AD - Laboratorio de Inflamacao e Imunologia do Exercicio (LABIIEX), Centro Desportivo da Universidade Federal de Ouro Preto (CEDUFOP/UFOP), Ouro Preto, MG, Brazil. FAU - Santos, Julia Miranda Mol AU - Santos JMM AD - Laboratorio de Inflamacao e Imunologia do Exercicio (LABIIEX), Centro Desportivo da Universidade Federal de Ouro Preto (CEDUFOP/UFOP), Ouro Preto, MG, Brazil. FAU - Veira, Erica Leandro Marciano AU - Veira ELM AUID- ORCID: 0000-0002-4147-5614 AD - Laboratorio Interdisciplinar de Investigacao Medica (LIIM), Faculdade de Medicina (UFMG), Belo Horizonte, MG, Brazil. FAU - Bearzoti, Eduardo AU - Bearzoti E AD - Departamento de Estatistica, Universidade Federal de Ouro Preto (UFOP), Ouro Preto, MG, Brazil. FAU - Pinto, Kelerson Mauro De Castro AU - Pinto KMC AD - Laboratorio de Inflamacao e Imunologia do Exercicio (LABIIEX), Centro Desportivo da Universidade Federal de Ouro Preto (CEDUFOP/UFOP), Ouro Preto, MG, Brazil. AD - Laboratorio da Imunobiologia da Inflamacao (LABIIN/ICEB), Instituto de Ciencia Exatas e Biologicas (ICEB/UFOP), Ouro Preto, MG, Brazil. FAU - Talvani, Andre AU - Talvani A AUID- ORCID: 0000-0002-6685-6229 AD - Laboratorio da Imunobiologia da Inflamacao (LABIIN/ICEB), Instituto de Ciencia Exatas e Biologicas (ICEB/UFOP), Ouro Preto, MG, Brazil. FAU - Da Silva, Albena Nunes AU - Da Silva AN AUID- ORCID: 0000-0002-5236-3124 AD - Laboratorio de Inflamacao e Imunologia do Exercicio (LABIIEX), Centro Desportivo da Universidade Federal de Ouro Preto (CEDUFOP/UFOP), Ouro Preto, MG, Brazil. AD - Laboratorio da Imunobiologia da Inflamacao (LABIIN/ICEB), Instituto de Ciencia Exatas e Biologicas (ICEB/UFOP), Ouro Preto, MG, Brazil. LA - eng PT - Journal Article DEP - 20180626 PL - Egypt TA - J Immunol Res JT - Journal of immunology research JID - 101627166 RN - 0 (Apelin) RN - 0 (Biomarkers) RN - 0 (Brain-Derived Neurotrophic Factor) RN - 0 (FABP3 protein, human) RN - 0 (Fatty Acid Binding Protein 3) RN - 33X04XA5AT (Lactic Acid) RN - EC 2.7.3.2 (Creatine Kinase) SB - IM MH - Adolescent MH - Adult MH - Apelin/blood MH - Biomarkers/metabolism MH - Brain-Derived Neurotrophic Factor/metabolism MH - Creatine Kinase/blood MH - Exercise/*physiology MH - Fatty Acid Binding Protein 3/metabolism MH - Heart Rate MH - Humans MH - Hypertrophy MH - Lactic Acid/blood MH - Lymphocytes/*pathology MH - Male MH - Muscle, Skeletal/metabolism/*pathology MH - Teaching MH - Visual Analog Scale MH - Young Adult PMC - PMC6038656 EDAT- 2018/07/27 06:00 MHDA- 2018/11/06 06:00 PMCR- 2018/06/26 CRDT- 2018/07/27 06:00 PHST- 2018/02/08 00:00 [received] PHST- 2018/03/30 00:00 [revised] PHST- 2018/04/18 00:00 [accepted] PHST- 2018/07/27 06:00 [entrez] PHST- 2018/07/27 06:00 [pubmed] PHST- 2018/11/06 06:00 [medline] PHST- 2018/06/26 00:00 [pmc-release] AID - 10.1155/2018/9675216 [doi] PST - epublish SO - J Immunol Res. 2018 Jun 26;2018:9675216. doi: 10.1155/2018/9675216. eCollection 2018.