These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: The effects of whole grain high-amylose maize flour as a source of resistant starch on blood glucose, satiety, and food intake in young men.
    Author: Luhovyy BL, Mollard RC, Yurchenko S, Nunez MF, Berengut S, Liu TT, Smith CE, Pelkman CL, Anderson GH.
    Journal: J Food Sci; 2014 Dec; 79(12):H2550-6. PubMed ID: 25388622.
    Abstract:
    The objective of this study was to determine the dose response effect of whole grain high-amylose maize (HAM) flour as a source of resistant starch (RS) on blood glucose, appetite and short-term food intake. In a repeated-measures crossover trial, healthy men (n = 30, 22.9 ± 0.6 y, BMI of 22.6 ± 0.3 kg/m(2)) were randomly assigned to consume 1 of 3 cookies once a week for 3 wk. Cookies were control (100% wheat flour), low-dose (63% wheat flour,37% HAM flour), and high-dose (33% wheat flour, 67% HAM flour) providing 53.5, 43.5, and 36.3 g of available carbohydrate, respectively. Ad libitum food intake was measured 120 min at a pizza meal, blood glucose and subjective appetite were measured after consumption of the cookie (0 to 120 min) and after the pizza meal (140 to 200 min). Blood glucose concentrations were lower at 30 and 45 min after high-dose treatment, and at 120 min after both high- and low-dose treatments compared to control (P < 0.05). Blood glucose AUC before the pizza meal (0 to 120 min) was 44% and 14% lower, and higher by 43% and 41% after the pizza meal (140 to 200 min) compared with control. Yet despite the higher response following the meal, cumulative AUC (0 to 200 min) was still 22% lower after the high-dose treatment (P < 0.05). All treatments equally suppressed subjective appetite and there was no effect on food intake. In conclusion, HAM flour as a source of RS and incorporated into a cookie was associated with better glycemic control in young men.
    [Abstract] [Full Text] [Related] [New Search]