Menstrual cycle impacts adipokine and lipoprotein responses to acute high-intensity intermittent exercise bout

Autor(es)

Olean-Oliveira, Tiago ^[1] ; Figueiredo, Caique ^[1] ; de Poli, Rodrigo Araujo Bonetti ^[2] ; Lopes, Vithor Hugo Fialho ^[2] ; Jimenez-Maldonado, Alberto ^[3] ; Lira, Fabio Santos ^[1] ; Antunes, Barbara Moura ^{[1, 2]}

Afiliação do(s) autor(es)

^[1] Sao Paulo State Univ UNESP, Postgrad Program Movement Sci, Exercise & Immunometabolism Res Grp, Dept Phys Educ, Sao Paulo, SP - Brazil

^[2] Sao Paulo State Univ UNESP, Dept Phys Educ, Postgrad Program Movement Sci, Lab Physiol & Sport Performance LAFIDE, Sch Sci, Bauru, SP - Brazil

^[3] Univ Autonoma Baja Calif, Fac Deportes Campus Ensenada, Ensenada, Baja California - Mexico

• Tipo de documento: Artigo Científico
• Fonte: EUROPEAN JOURNAL OF APPLIED PHYSIOLOGY; v. 122, n. 1 SEP 2021.
• Citações Web of Science: 0

Resumo

Due to hormonal fluctuation, the menstrual cycle impacts inflammatory response and lipid metabolism; moreover, the anti-atherogenic and anti-inflammatory effects of exercise in this cycle, mainly high-intensity intermittent exercise (HIIE), need to be examined. Therefore, the aim of the current study was to investigate the influence of menstrual cycle phases on adipokine and lipoprotein responses after acute HIIE sessions in healthy women. Fourteen women (age: 24 +/- 2 years; BMI: 22.79 +/- 1.89 kg center dot m(2)) were recruited to perform two HIIE sessions (10 x 1 min running at 90% of maximum aerobic velocity, with 1 min recovery); one during the follicular phase (FP) and other during the luteal phase (LP), randomly. Blood samples were collected at rest, immediately, and 60 min after HIIE sessions. Macrophage inflammatory protein-1 alpha (MIP-1 alpha), leptin, adiponectin, total cholesterol, triacylglycerol (TAG), HDL-c, and glucose concentrations were analyzed. At rest, higher MIP-1 alpha concentrations were observed during the LP compared to FP (p = 0.017). Likewise, leptin (p = 0.050), LDL-c (p = 0.015), and non-HDL (p = 0.016) were statistically higher in the LP. In contrast, the adiponectin/leptin ratio was lower in the LP compared to the ratio found in the FP (p = 0.032). Immediately post-HIIE sessions, in both menstrual phases, higher TAG (p = 0.001) and HDL-c (p = 0.001) concentrations were found, which returned to resting levels after 60 min. In conclusion, adipokine and lipoprotein responses after a single HIIE session are regulated by the phase of the menstrual cycle, contributing to inflammatory conditions, and demonstrating the importance of considering the phases of the menstrual cycle for the periodization of physical training. (AU)

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