Introduction: Irisin is a myokine considered to be a potential mediator of exercise-induced energy metabolism and its secretion is known to promote the browning of beige fat cells in white adipose tissue. However, it is currently not known which exercise protocol is the best to enhance irisin concentration in patients with type 2 diabetes (T2D). Objective: The purpose of this study is to provide a review investigating the irisin response to different exercise training modalities and intensities in T2D. Methods: A systematic literature search was performed in May 2022. Results: After the selection process from 938 articles, six studies were included. Selected papers presented different exercise training interventions regarding intensity and modality. One study reported no significant differences in serum irisin levels after exercise training, whereas the other five showed a higher increase in serum irisin levels after exercise training with higher differences in irisin secretion after high-intensity training (HIT). No consideration was possible on exercise modalities. Conclusions: The impact of training intensity and modality was found to be partly discordant but data seem to suggest that HIT promotes greater irisin secretion. Despite the limited evidence, HIT, both in interval and continuous modalities, could be suggested as valid exercise training to increase circulating irisin in patients with T2D.

The Effect of Exercise Training on Irisin Secretion in Patients with Type 2 Diabetes: A Systematic Review / Vecchiato, M.; Zanardo, E.; Battista, F.; Quinto, G.; Bergia, C.; Palermi, S.; Duregon, F.; Ermolao, A.; Neunhaeuserer, D.. - In: JOURNAL OF CLINICAL MEDICINE. - ISSN 2077-0383. - 12:1(2022), p. 62. [10.3390/jcm12010062]

The Effect of Exercise Training on Irisin Secretion in Patients with Type 2 Diabetes: A Systematic Review

Battista, F.;Palermi, S.;
2022

Abstract

Introduction: Irisin is a myokine considered to be a potential mediator of exercise-induced energy metabolism and its secretion is known to promote the browning of beige fat cells in white adipose tissue. However, it is currently not known which exercise protocol is the best to enhance irisin concentration in patients with type 2 diabetes (T2D). Objective: The purpose of this study is to provide a review investigating the irisin response to different exercise training modalities and intensities in T2D. Methods: A systematic literature search was performed in May 2022. Results: After the selection process from 938 articles, six studies were included. Selected papers presented different exercise training interventions regarding intensity and modality. One study reported no significant differences in serum irisin levels after exercise training, whereas the other five showed a higher increase in serum irisin levels after exercise training with higher differences in irisin secretion after high-intensity training (HIT). No consideration was possible on exercise modalities. Conclusions: The impact of training intensity and modality was found to be partly discordant but data seem to suggest that HIT promotes greater irisin secretion. Despite the limited evidence, HIT, both in interval and continuous modalities, could be suggested as valid exercise training to increase circulating irisin in patients with T2D.
2022
The Effect of Exercise Training on Irisin Secretion in Patients with Type 2 Diabetes: A Systematic Review / Vecchiato, M.; Zanardo, E.; Battista, F.; Quinto, G.; Bergia, C.; Palermi, S.; Duregon, F.; Ermolao, A.; Neunhaeuserer, D.. - In: JOURNAL OF CLINICAL MEDICINE. - ISSN 2077-0383. - 12:1(2022), p. 62. [10.3390/jcm12010062]
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11588/921709
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