Comparative Nutrition Commons^™

Best And Worst Nutrition Plan, Lawren Kariuki

Student Scholarship

In this project I chose two fast food restaurants which consisted of 3 meals from each and calculated their nutritional value to compare and contrast the differences.

How Income And Food Prices Influence Global Dietary Intakes By Age And Sex: Evidence From 164 Countries, Andrew Muhammad, Anna D'Souza, Birgit Meade, Renata Micha, Dariush Mozaffarian

Publications and Research

Background While income and prices are key drivers of dietary choices, how their influence varies by food category, nation, and demographics is not well established. Based on intake data for 164 countries and 11 food categories, we examined how income and food prices relate to food intake globally, including by world region, age, and sex.

Methods We used 2010 intake data from the Global Dietary Database, the first database of consumption estimates for major food categories by country, age, and sex. We combined these data with national per capita GDP and food price data. We estimated intake responsiveness to income …

Effects Of A Carbohydrate And Protein Recovery Beverage On Performance In Trained Weightlifters, Christopher B. Taber, Brad H. Deweese, Kimitake Soto, Charles A. Stuart, Michael H. Stone

All PTHMS Faculty Publications

INTRODUCTION: Previous investigations have examined nutrient timing with untrained subject and less is known about effects in trained subjects.

OBJECTIVES: The purpose of this study was to examine the effects of a carbohydrate and protein supplement (CHO+PROT) on performance measures in trained weightlifters.

METHODS: 10 trained weightlifters (30.8±5.1 years, 177.4 ±4.0 cm, 94.3 ± 12.4 kg, training age = 5.3 ± 2.9 years) completed a 12 week training program utilizing block periodization. Using a double blind placebo design, jump height, scaled peak power measured in vertical jumps and peak force and rate of force development measured in isometric mid-thigh pulls …

Polyphenolic Content And Antioxidant Capacity Of White, Green, Black, And Herbal Teas: A Kinetic Study, Emer Shannon, Amit Kumar Jaiswal, Nissreen Abu-Ghannam

Articles

Camellia sinensis teas, and tisanes derived from herbs or fruit, are rich in polyphenolic, antioxidant compounds. This study compared the total phenolic content (TPC), total flavonoid content (TFC), ferric reducing antioxidant power (FRAP), DPPH radical scavenging capacity, and caffeine content of teas (black, green, white, chamomile, and mixed berry/hibiscus) over a range of infusion times (0.5–10 mins) at 90°C. Green, followed by black tea, respectively, had the greatest TPC (557.58 and 499.19µg GAE/g), TFC (367.84 and 325.18µg QE/g), FRAP (887.38 and 209.38µg TE/g), and DPPH radical scavenging capacity (1233.03 and 866.39µg AAE/g). Caffeine content per cup (200mL) in black, green, …