Increased glucose-stimulated FGF21 response to oral glucose in obese non-diabetic subjects after Roux-en-Y Gastric Bypass

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Increased glucose-stimulated FGF21 response to oral glucose in obese non-diabetic subjects after Roux-en-Y Gastric Bypass. / Vienberg, Sara Gry; Jacobsen, Siv Hesse; Worm, Dorte; Hvolris, Lisbeth Edvardsen; Naver, Lars Peter Skat; Almdal, Thomas Peter; Hansen, Dorte Lindqvist; Wulff, Birgitte Schjellerup; Clausen, T R; Madsbad, Sten; Holst, Jens Juul; Andersen, B.

In: Clinical Endocrinology, Vol. 86, No. 1, 01.2017, p. 156-159.

Research output: Contribution to journal › Journal article › Research › peer-review

Harvard

Vienberg, SG, Jacobsen, SH, Worm, D, Hvolris, LE, Naver, LPS, Almdal, TP, Hansen, DL, Wulff, BS, Clausen, TR, Madsbad, S, Holst, JJ & Andersen, B 2017, 'Increased glucose-stimulated FGF21 response to oral glucose in obese non-diabetic subjects after Roux-en-Y Gastric Bypass', Clinical Endocrinology, vol. 86, no. 1, pp. 156-159. https://doi.org/10.1111/cen.13241

APA

Vienberg, S. G., Jacobsen, S. H., Worm, D., Hvolris, L. E., Naver, L. P. S., Almdal, T. P., Hansen, D. L., Wulff, B. S., Clausen, T. R., Madsbad, S., Holst, J. J., & Andersen, B. (2017). Increased glucose-stimulated FGF21 response to oral glucose in obese non-diabetic subjects after Roux-en-Y Gastric Bypass. Clinical Endocrinology, 86(1), 156-159. https://doi.org/10.1111/cen.13241

Vancouver

Vienberg SG, Jacobsen SH, Worm D, Hvolris LE, Naver LPS, Almdal TP et al. Increased glucose-stimulated FGF21 response to oral glucose in obese non-diabetic subjects after Roux-en-Y Gastric Bypass. Clinical Endocrinology. 2017 Jan;86(1):156-159. https://doi.org/10.1111/cen.13241

Author

Vienberg, Sara Gry ; Jacobsen, Siv Hesse ; Worm, Dorte ; Hvolris, Lisbeth Edvardsen ; Naver, Lars Peter Skat ; Almdal, Thomas Peter ; Hansen, Dorte Lindqvist ; Wulff, Birgitte Schjellerup ; Clausen, T R ; Madsbad, Sten ; Holst, Jens Juul ; Andersen, B. / Increased glucose-stimulated FGF21 response to oral glucose in obese non-diabetic subjects after Roux-en-Y Gastric Bypass. In: Clinical Endocrinology. 2017 ; Vol. 86, No. 1. pp. 156-159.

Bibtex

@article{58eb3ac0be274221a223965ce5af4287,
title = "Increased glucose-stimulated FGF21 response to oral glucose in obese non-diabetic subjects after Roux-en-Y Gastric Bypass",
abstract = "OBJECTIVE: The positive metabolic outcome of Roux-en-Y Gastric Bypass (RYGB) surgery may involve Fibroblast Growth Factor 21 (FGF21), both in the fasting state and postprandially. We measured the fasting levels of FGF21 before and after bariatric surgery as well as the postprandial FGF21 responses after a glucose load and after a mixed meal.DESIGN: Observational intervention trial.PATIENTS AND MEASUREMENTS: Eight obese, non-diabetics patients underwent RYGB. Plasma FGF21 was measured both before and after surgery on three different days during oral glucose loads (25 g or 50 g glucose) or a mixed meal. Blood samples were taken right before the meal and at 15 min intervals until 90 min and at 150 min and 210 min relative to the start of the meal.RESULTS: Overall, fasting plasma FGF21 did not change significantly before and after surgery (262±71 vs 411±119 pg/ml), but for three subjects fasting plasma FGF21 increased significantly after surgery. Furthermore, FGF21 levels increased significantly at t=90 and t=150 min in response to 50 g glucose, but not after a mixed meal.CONCLUSIONS: In conclusion, the observed increase in postprandial plasma FGF21 in response to glucose and the lack of FGF21 response to a mixed meal may have important implications for the physiologic role of FGF21. The increase in postprandial FGF21 in response to glucose in the early post-operative period may contribute to the metabolic improvements observed after gastric bypass. This article is protected by copyright. All rights reserved.",
author = "Vienberg, {Sara Gry} and Jacobsen, {Siv Hesse} and Dorte Worm and Hvolris, {Lisbeth Edvardsen} and Naver, {Lars Peter Skat} and Almdal, {Thomas Peter} and Hansen, {Dorte Lindqvist} and Wulff, {Birgitte Schjellerup} and Clausen, {T R} and Sten Madsbad and Holst, {Jens Juul} and B Andersen",
note = "This article is protected by copyright. All rights reserved.",
year = "2017",
month = jan,
doi = "10.1111/cen.13241",
language = "English",
volume = "86",
pages = "156--159",
journal = "Clinical Endocrinology",
issn = "0300-0664",
publisher = "Wiley-Blackwell",
number = "1",

}

RIS

TY - JOUR

T1 - Increased glucose-stimulated FGF21 response to oral glucose in obese non-diabetic subjects after Roux-en-Y Gastric Bypass

AU - Vienberg, Sara Gry

AU - Jacobsen, Siv Hesse

AU - Worm, Dorte

AU - Hvolris, Lisbeth Edvardsen

AU - Naver, Lars Peter Skat

AU - Almdal, Thomas Peter

AU - Hansen, Dorte Lindqvist

AU - Wulff, Birgitte Schjellerup

AU - Clausen, T R

AU - Madsbad, Sten

AU - Holst, Jens Juul

AU - Andersen, B

N1 - This article is protected by copyright. All rights reserved.

PY - 2017/1

Y1 - 2017/1

N2 - OBJECTIVE: The positive metabolic outcome of Roux-en-Y Gastric Bypass (RYGB) surgery may involve Fibroblast Growth Factor 21 (FGF21), both in the fasting state and postprandially. We measured the fasting levels of FGF21 before and after bariatric surgery as well as the postprandial FGF21 responses after a glucose load and after a mixed meal.DESIGN: Observational intervention trial.PATIENTS AND MEASUREMENTS: Eight obese, non-diabetics patients underwent RYGB. Plasma FGF21 was measured both before and after surgery on three different days during oral glucose loads (25 g or 50 g glucose) or a mixed meal. Blood samples were taken right before the meal and at 15 min intervals until 90 min and at 150 min and 210 min relative to the start of the meal.RESULTS: Overall, fasting plasma FGF21 did not change significantly before and after surgery (262±71 vs 411±119 pg/ml), but for three subjects fasting plasma FGF21 increased significantly after surgery. Furthermore, FGF21 levels increased significantly at t=90 and t=150 min in response to 50 g glucose, but not after a mixed meal.CONCLUSIONS: In conclusion, the observed increase in postprandial plasma FGF21 in response to glucose and the lack of FGF21 response to a mixed meal may have important implications for the physiologic role of FGF21. The increase in postprandial FGF21 in response to glucose in the early post-operative period may contribute to the metabolic improvements observed after gastric bypass. This article is protected by copyright. All rights reserved.

AB - OBJECTIVE: The positive metabolic outcome of Roux-en-Y Gastric Bypass (RYGB) surgery may involve Fibroblast Growth Factor 21 (FGF21), both in the fasting state and postprandially. We measured the fasting levels of FGF21 before and after bariatric surgery as well as the postprandial FGF21 responses after a glucose load and after a mixed meal.DESIGN: Observational intervention trial.PATIENTS AND MEASUREMENTS: Eight obese, non-diabetics patients underwent RYGB. Plasma FGF21 was measured both before and after surgery on three different days during oral glucose loads (25 g or 50 g glucose) or a mixed meal. Blood samples were taken right before the meal and at 15 min intervals until 90 min and at 150 min and 210 min relative to the start of the meal.RESULTS: Overall, fasting plasma FGF21 did not change significantly before and after surgery (262±71 vs 411±119 pg/ml), but for three subjects fasting plasma FGF21 increased significantly after surgery. Furthermore, FGF21 levels increased significantly at t=90 and t=150 min in response to 50 g glucose, but not after a mixed meal.CONCLUSIONS: In conclusion, the observed increase in postprandial plasma FGF21 in response to glucose and the lack of FGF21 response to a mixed meal may have important implications for the physiologic role of FGF21. The increase in postprandial FGF21 in response to glucose in the early post-operative period may contribute to the metabolic improvements observed after gastric bypass. This article is protected by copyright. All rights reserved.

U2 - 10.1111/cen.13241

DO - 10.1111/cen.13241

M3 - Journal article

C2 - 27649688

VL - 86

SP - 156

EP - 159

JO - Clinical Endocrinology

JF - Clinical Endocrinology

SN - 0300-0664

IS - 1

ER -

ID: 166505190