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- Karen L. Teff, Sharon S. Elliott, +7 authors P. Havel
- The Journal of clinical endocrinology and…
- 2004
Previous studies indicate that leptin secretion is regulated by insulin-mediated glucose metabolism. Because fructose, unlike glucose, does not stimulate insulin secretion, we hypothesized that meals… (More)
- Sharon S. Elliott, Nancy L. Keim, Judith S. Stern, Karen L. Teff, P. Havel
- The American journal of clinical nutrition
- 2002
This review explores whether fructose consumption might be a contributing factor to the development of obesity and the accompanying metabolic abnormalities observed in the insulin resistance… (More)
- Karen L. Teff, Joanne Grudziak, +7 authors P. Havel
- The Journal of clinical endocrinology and…
- 2009
CONTEXT
Compared with glucose-sweetened beverages, consumption of fructose-sweetened beverages with meals elevates postprandial plasma triglycerides and lowers 24-h insulin and leptin profiles in… (More)
- Julio A. Chirinos, Indira Gurubhagavatula, +10 authors Allan I. Pack
- The New England journal of medicine
- 2014
BACKGROUND
Obesity and obstructive sleep apnea tend to coexist and are associated with inflammation, insulin resistance, dyslipidemia, and high blood pressure, but their causal relation to these… (More)
Atypical antipsychotic (AAP) medications that have revolutionized the treatment of mental illness have become stigmatized by metabolic side effects, including obesity and diabetes. It remains… (More)
- Karen L. Teff, Janice Devine, Karl Engelman
- Physiology & Behavior
- 1995
To determine whether sweet-tasting solutions are effective elicitors of cephalic phase insulin release (CPIR) in humans, two studies were conducted using nutritive and nonnutritive sweeteners as… (More)
- Michael R. Rickels, Ali Naji, Karen L. Teff
- The Journal of clinical endocrinology and…
- 2006
CONTEXT
Islet transplantation results in impaired insulin secretion, but whether defects in insulin sensitivity contribute to impaired glucose disposal after islet transplantation under modern… (More)
The consequences of obstructive sleep apnea (OSA) are largely mediated by chronic intermittent hypoxia and sleep fragmentation. The primary molecular domains affected are sympathetic activity,… (More)
- P. Havel, Raymond R. Townsend, L Chaump, Karen L. Teff
- Diabetes
- 1999
Leptin induces weight loss in rodents via its effects on food intake and energy expenditure. High-fat diets induce weight gain, but the mechanism is not well understood. Previous studies have not… (More)
- Marion L. Vetter, Thomas A Wadden, +10 authors Michael R. Rickels
- Diabetes
- 2015
Rapid glycemic improvements following Roux-en-Y gastric bypass (RYGB) are frequently attributed to the enhanced GLP-1 response, but causality remains unclear. To determine the role of GLP-1 in… (More)