A single session of strength training changed plasma levels of resistin, but not leptin in overweight and obese men.

Fortes, Yago Martins; Souza-Gomes, Antonio Felipe; Moreira, Alessandro Roberto Silveira; Campos, Leo Nogueira; de Moura, Samara Silva; Barroso, Lucélia Scarabeli Silva; de Faria, Marcelo Henrique Salviano; de Barros Fernandes, Heliana; de Miranda, Aline Silva; Martins-Costa, Hugo César; Simões E Silva, Ana Cristina; Moreira, Janaina Matos; Nunes-Silva, Albená

Fortes, Yago Martins; Souza-Gomes, Antonio Felipe; Moreira, Alessandro Roberto Silveira; Campos, Leo Nogueira; de Moura, Samara Silva; Barroso, Lucélia Scarabeli Silva; de Faria, Marcelo Henrique Salviano; de Barros Fernandes, Heliana; de Miranda, Aline Silva; Martins-Costa, Hugo César; Simões E Silva, Ana Cristina; Moreira, Janaina Matos; Nunes-Silva, Albená.

Afiliação

Fortes YM; Laboratory of Inflammation and Exercise Immunology, Department of Physical Education, School of Physical Education, Federal University of Ouro Preto, Ouro Preto, MG, Brazil.
Souza-Gomes AF; Postgraduate Program in Health and Nutrition, Nutrition School, Federal University of Ouro Preto, Ouro Preto, MG, Brazil.
Moreira ARS; Laboratory of Inflammation and Exercise Immunology, Department of Physical Education, School of Physical Education, Federal University of Ouro Preto, Ouro Preto, MG, Brazil.
Campos LN; Postgraduate Program in Health and Nutrition, Nutrition School, Federal University of Ouro Preto, Ouro Preto, MG, Brazil.
de Moura SS; Laboratory of Inflammation and Exercise Immunology, Department of Physical Education, School of Physical Education, Federal University of Ouro Preto, Ouro Preto, MG, Brazil.
Barroso LSS; Postgraduate Program in Health and Nutrition, Nutrition School, Federal University of Ouro Preto, Ouro Preto, MG, Brazil.
de Faria MHS; Laboratory of Inflammation and Exercise Immunology, Department of Physical Education, School of Physical Education, Federal University of Ouro Preto, Ouro Preto, MG, Brazil.
de Barros Fernandes H; Postgraduate Program in Health and Nutrition, Nutrition School, Federal University of Ouro Preto, Ouro Preto, MG, Brazil.
de Miranda AS; Laboratory of Inflammation and Exercise Immunology, Department of Physical Education, School of Physical Education, Federal University of Ouro Preto, Ouro Preto, MG, Brazil.
Martins-Costa HC; Interdisciplinary Medical Research Laboratory, Faculty of Medicine, Federal University of Minas Gerais, Belo Horizonte, MG, Brazil.
Simões E Silva AC; Laboratory of Inflammation and Exercise Immunology, Department of Physical Education, School of Physical Education, Federal University of Ouro Preto, Ouro Preto, MG, Brazil.
Moreira JM; Interdisciplinary Medical Research Laboratory, Faculty of Medicine, Federal University of Minas Gerais, Belo Horizonte, MG, Brazil.
Nunes-Silva A; Neurobiology Laboratory, Institute of Biological Sciences, Federal University of Minas Gerais, Belo Horizonte, MG, Brazil.

Sports Med Health Sci ; 6(4): 324-330, 2024 Dec.

Article em En | MEDLINE | ID: mdl-39309458

ABSTRACT

ABSTRACT

Obesity has a complex multifactorial etiology and is characterized by excessive accumulation of adipose tissue. Visceral adipose tissue has deleterious effects on health because it secretes large amounts of inflammatory cytokines. Nutritional calorie restriction associated with strength training may be useful in managing chronic systemic inflammation. This study aimed to evaluate the acute effect of a single strength-training session on plasma adipokine levels in sedentary, overweight, and obese young men. This study included twelve men (Age [34.95 â± â9.77] years; Height [174.16 â± â3.66] centimeter [cm]; Weight [97.83 â± â12.87] kilogram (kg); body mass index [BMI] [32.30 â± â4.51] kg/m2), who performed a single strength training session. The strength training protocol consisted of 4 sets of 12 repetitions in the following six exercises, 45° leg press, bench press, leg extension, machine row, leg curl, and shoulder press. Blood samples were collected before, immediately after, and 1-h subsequent after strength training. The plasma levels of resistin and leptin were measured. A significant decrease in resistin levels were found 1 âh after the strength training session if compared to levels before the training session (pre-[before] [2 390 â± â1 199] picograms per milliliter [pg/mL] vs post-1 h [1-h subsequent] [1 523 â± â798],6 âpg/mL, p â= â0.002 8). The plasma leptin levels did not differ at any time point. In conclusion, a very well controlled single session of strength training significantly decreased the plasma levels of resistin without altering the concentration of leptin in overweight and obese individuals. This effect, at least in part, supports the benefits of exercise by reducing the low grade inflammation and insulin resistance in obesity.

Palavras-chave

Adipose tissue; Chronic inflammation; Leptin; Obesity; Resistin; Strength training

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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Revista: Sports Med Health Sci Ano de publicação: 2024 Tipo de documento: Article País de afiliação: Brasil País de publicação: Holanda

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