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Cardiorespiratory fitness and the association with galectin-1 in middle-aged individuals

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Listed:
  • Daniel Arvidsson
  • Vagner Ramon Rodrigues Silva
  • Örjan Ekblom
  • Elin Ekblom-Bak
  • Emanuel Fryk
  • Per-Anders Jansson
  • Mats Börjesson

Abstract

Galectin-1 plays a functional role in human metabolism and the levels are altered in obesity and type 2 diabetes (T2D). This study investigates the association of cardiorespiratory fitness (CRF) with galectin-1 and the interconnection with body fatness. Cross-sectional data from the Swedish CArdioPulmonary bioImage Study (SCAPIS) pilot was analyzed, including a sample of 774 middle-aged individuals. A submaximal cycle ergometer test was used to estimate CRF as an indirect measure of the physical activity (PA) level. Serum-galectin-1 concentration was determined from venous blood collected after an overnight fast. Body mass index (BMI) was used as an indirect measure of body fatness. CRF was significantly associated with galectin-1, when controlled for age and sex (regression coefficient (regr coeff) = -0.29, p

Suggested Citation

  • Daniel Arvidsson & Vagner Ramon Rodrigues Silva & Örjan Ekblom & Elin Ekblom-Bak & Emanuel Fryk & Per-Anders Jansson & Mats Börjesson, 2024. "Cardiorespiratory fitness and the association with galectin-1 in middle-aged individuals," PLOS ONE, Public Library of Science, vol. 19(4), pages 1-9, April.
  • Handle: RePEc:plo:pone00:0301412
    DOI: 10.1371/journal.pone.0301412
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