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High-intensity interval training alleviates COPD-induced gastrocnemius muscle dysfunction via the BRD4/PGC-1α axis through restoring mitochondrial function and oxidative fiber composition

Crossref DOI link: https://doi.org/10.1007/s10974-026-09723-4

Published Online: 2026-03-21

Published Print: 2026-06

Update policy: https://doi.org/10.1007/springer_crossmark_policy

Authors

Zhu, Chunjiao https://orcid.org/0009-0000-6953-7920
Peng, Wenna

Yang, Liting

Zhang, Wanwan https://orcid.org/0009-0002-4231-5839
Funding

Funding for this research was provided by:

National Natural Science Foundation of Hunan (2022JJ40727)
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Text and Data Mining valid from 2026-03-21

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Article History

Received: 18 September 2025

Accepted: 12 February 2026

First Online: 21 March 2026

Declarations

:

: The authors declare no competing interests.

: The authors declare that they have not used AI-generated work in this manuscript.

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