TY - JOUR
T1 - FGF21 Is a Sugar-Induced Hormone Associated with Sweet Intake and Preference in Humans
AU - Søberg, Susanna
AU - Sandholt, Camilla Helene
AU - Z. Jespersen, Naja
AU - Toft, Ulla
AU - L. Madsen, Anja
AU - von Holstein-Rathlou, Stephanie Ø
AU - Grevengoed, Trisha Jean
AU - Christensen, Karl Bang
AU - Bredie, Wender
AU - Potthoff, Matthew J
AU - P. J. Solomon, Thomas
AU - Schéele, Camilla Charlotte
AU - Linneberg, Allan René
AU - Jørgensen, Torben
AU - Pedersen, Oluf Borbye
AU - Hansen, Torben
AU - Gillum, Matthew Paul
AU - Grarup, Niels
PY - 2017/5/2
Y1 - 2017/5/2
N2 - The liking and selective ingestion of palatable foods—including sweets—is biologically controlled, and dysfunction of this regulation may promote unhealthy eating, obesity, and disease. The hepatokine fibroblast growth factor 21 (FGF21) reduces sweet consumption in rodents and primates, whereas knockout of Fgf21 increases sugar consumption in mice. To investigate the relevance of these findings in humans, we genotyped variants in the FGF21 locus in participants from the Danish Inter99 cohort (n = 6,514) and examined their relationship with a detailed range of food and ingestive behaviors. This revealed statistically significant associations between FGF21 rs838133 and increased consumption of candy, as well as nominal associations with increased alcohol intake and daily smoking. Moreover, in a separate clinical study, plasma FGF21 levels increased acutely after oral sucrose ingestion and were elevated in fasted sweet-disliking individuals. These data suggest the liver may secrete hormones that influence eating behavior.
AB - The liking and selective ingestion of palatable foods—including sweets—is biologically controlled, and dysfunction of this regulation may promote unhealthy eating, obesity, and disease. The hepatokine fibroblast growth factor 21 (FGF21) reduces sweet consumption in rodents and primates, whereas knockout of Fgf21 increases sugar consumption in mice. To investigate the relevance of these findings in humans, we genotyped variants in the FGF21 locus in participants from the Danish Inter99 cohort (n = 6,514) and examined their relationship with a detailed range of food and ingestive behaviors. This revealed statistically significant associations between FGF21 rs838133 and increased consumption of candy, as well as nominal associations with increased alcohol intake and daily smoking. Moreover, in a separate clinical study, plasma FGF21 levels increased acutely after oral sucrose ingestion and were elevated in fasted sweet-disliking individuals. These data suggest the liver may secrete hormones that influence eating behavior.
U2 - 10.1016/j.cmet.2017.04.009
DO - 10.1016/j.cmet.2017.04.009
M3 - Journal article
C2 - 28467924
SN - 1550-4131
VL - 25
SP - 1045
EP - 1053
JO - Cell Metabolism
JF - Cell Metabolism
IS - 5
ER -