Penelope C. E. Fitzgerald

Comparative effects of intraduodenal whey protein hydrolysate on antropyloroduodenal motility, gut hormones, glycemia, appetite, and energy intake in lean and obese men

Amy T. Hutchison, Christine Feinle‐Bisset, Penelope C. E. Fitzgerald et al. · American Journal of Clinical Nutrition · 2015 · 45 citations · Full text

Obesity, Nutrition, Intraduodenal Whey +12

Intragastric administration of leucine or isoleucine lowers the blood glucose response to a mixed-nutrient drink by different mechanisms in healthy, lean volunteers

Sina S. Ullrich, Penelope C. E. Fitzgerald, Gudrun Schober et al. · American Journal of Clinical Nutrition · 2016 · 39 citations · Full text

Intragastric Administration, Nutrition, Gastrointestinal Peptide Hormone +10

Intragastric administration of the bitter tastant quinine lowers the glycemic response to a nutrient drink without slowing gastric emptying in healthy men

Vida Bitarafan, Penelope C. E. Fitzgerald, Tanya J. Little et al. · American Journal of Physiology-Regulatory, Integrative and Comparative Physiology · 2019 · 32 citations · Full text

Effects of L-Phenylalanine on Energy Intake and Glycaemia—Impacts on Appetite Perceptions, Gastrointestinal Hormones and Gastric Emptying in Healthy Males

Penelope C. E. Fitzgerald, Benoit Manoliu, Benjamin Herbillon et al. · Nutrients · 2020 · 24 citations · Full text

Comparative Effects of Intragastric and Intraduodenal Administration of Quinine on the Plasma Glucose Response to a Mixed-Nutrient Drink in Healthy Men: Relations with Glucoregulatory Hormones and Gastric Emptying

Braden D. Rose, Vida Bitarafan, Peyman Rezaie et al. · Journal of Nutrition · 2021 · 22 citations · Full text

Mixed-nutrient Drink, Nutrition, Insulin Management +5