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Brachial artery blood flow responses at rest and during final 10 min of first exercise bout
| Pre-exercise | During exercise | |
|---|---|---|
| Mean BF (ml/min) | 56 ± 37 | 253 ± 119a |
| Antegrade BF (ml/min) | 70 ± 34 | 283 ± 115a |
| Retrograde BF (ml/min) | − 15 ± 11 | − 30 ± 28a |
| Mean SR (s−1) | 67 ± 33 | 283 ± 125a |
| Antegrade SR (s−1) | 86 ± 29 | 316 ± 113a |
| Retrograde SR (s−1) | − 19 ± 13 | − 33 ± 32a |
Data are mean ± SD
BF blood flow, SR shear rate
aSignificantly different from pre-exercise (P < 0.05)
