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Source: Journal of Dietary Supplements
Countries: New Zealand Health
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Total 25 results found since Jan 2013.
Intake Duration of Anthocyanin-Rich New Zealand Blackcurrant Extract Affects Cardiovascular Responses during Moderate-Intensity Walking But Not at Rest
We examined effects of intake duration of New Zealand blackcurrant (NZBC) extract on cardiovascular responses during supine rest and moderate-intensity walking. Recreationally active men (n = 15, age: 24 ± 6 yr, BMI: 24.7 ± 4.3 kg·m-2) volunteered in a randomized, cross-over design. One metabolic equivalent (1-MET) was measured (3.97 ± 0.66 mL·kg-1·min-1) and an incremental walking test was performed to individualize speed at 4 (n = 3) or 5 (n = 12) METs for the 30-min walk (5.7 ± 0.7 km·hr-1). NZBC extract (210 mg of anthocyanins) was taken with breakfast for 7 and 14 days, with a 14-days washout. The final dose w...
Source: Journal of Dietary Supplements - November 18, 2021 Category: Nutrition Authors: Mehmet Akif Şahin Pelin Bilgi ç Stefano Montanari Mark Elisabeth Theodorus Willems Source Type: research
Effect of Intake Duration of Anthocyanin-Rich New Zealand Blackcurrant Extract on Cardiovascular Responses and Femoral Artery Diameter during Sustained Submaximal Isometric Contraction
J Diet Suppl. 2021 Jul 11:1-13. doi: 10.1080/19390211.2021.1948943. Online ahead of print.ABSTRACTSeven-day intake of anthocyanins from New Zealand blackcurrant (NZBC) extract increased cardiac output and femoral artery diameter during a sustained submaximal isometric contraction. It is not known if there are intake duration effects by NZBC extract on the isometric contraction-induced cardiovascular responses. In a repeated measures design, male participants (n = 19, age: 26 ± 4 years) performed a 120-second submaximal (30%) isometric contraction of the knee extensors at baseline and following 1, 4 and 7-days intake of 60...
Source: Journal of Dietary Supplements - April 11, 2022 Category: Nutrition Authors: Matthew David Cook Aaron Dunne Michael Bosworth Mark Elisabeth Theodorus Willems Source Type: research
