Jonathan Q. Purnell

A Preprandial Rise in Plasma Ghrelin Levels Suggests a Role in Meal Initiation in Humans

David E. Cummings, Jonathan Q. Purnell, R. Scott Frayo et al. · Diabetes · 2001 · 2.9K citations · Full text

Life Sciences, Endocrinology, Physiology +15

Plasma Ghrelin Levels after Diet-Induced Weight Loss or Gastric Bypass Surgery

David S. Weigle, R. Scott Frayo, Patricia A. Breen et al. · New England Journal of Medicine · 2002 · 2.2K citations · Full text

Life Sciences, Endocrinology, Physiology +17

Seven-Year Weight Trajectories and Health Outcomes in the Longitudinal Assessment of Bariatric Surgery (LABS) Study

Anita P. Courcoulas, Wendy C. King, Steven H. Belle et al. · JAMA Surgery · 2017 · 683 citations · Full text

Agriculture, Nutrition, Surgery +17

A high-protein diet induces sustained reductions in appetite, ad libitum caloric intake, and body weight despite compensatory changes in diurnal plasma leptin and ghrelin concentrations

David S. Weigle, Patricia A. Breen, Colleen C. Matthys et al. · American Journal of Clinical Nutrition · 2005 · 658 citations

Life Sciences, Nutritional Sciences, Physiology +17

A high-protein diet induces sustained reductions in appetite, ad libitum caloric intake, and body weight despite compensatory changes in diurnal plasma leptin and ghrelin concentrations

David S. Weigle, Patricia A. Breen, Colleen C. Matthys et al. · American Journal of Clinical Nutrition · 2005 · 637 citations

Life Sciences, Nutritional Sciences, Physiology +17