FN Archimer Export Format
PT J
TI Gluconeogenic enzyme gene expression is decreased by dietary carbohydrates in common carp (Cyprinus carpio) and gilthead seabream (Sparus aurata)
BT 
AF PANSERAT, Stéphane
   PLAGNES JUAN, E
   KAUSHIK, Sadasivam
AS 1:;2:;3:;
FF 1:;2:;3:;
C1 INRA, IFREMER, Lab Fish Nutr, F-64310 St Pee Sur Nivelle, France.
C2 INRA, FRANCE
SI ST PEE SUR NIVELLE
SE PDG-DRV-RA-ARN
IN WOS Ifremer jusqu'en 2018
IF 1.713
TC 92
UR https://archimer.ifremer.fr/doc/2002/publication-668.pdf
LA English
DT Article
DE ;Gilthead seabream;Common carp;Gluconeogenesis;Gene expression;Hepatic glucose metabolism;Dietary carbohydrate
AB Our objective is to understand the low metabolic utilization of dietary carbohydrates in fish. We compared the regulation of gluconeogenic enzymes at a molecular level in two fish species, the common carp (Cyprinus carpio) and gilthead seabream (Sparus aurata), known to be relatively tolerant to dietary carbohydrates. After cloning of partial cDNA sequences for three key gluconeogenic enzymes (glucose-6-phosphatase (G6Pase), fructose biphosphatase (FBPase) and phosphoenolpyruvate carboxykinase (PEPCK) in the two species, we analyzed gene expressions of these enzymes 6 and 24 h after feeding with (20%) or without carbohydrates. Our data show that there is at least one gluconeogenic enzyme strongly regulated (decreased expression after feeding) in the two fish species, i.e. the PEPCK for common carp and G6Pase/FBPase for gilthead seabream. In these fish species, the regulation seems to be similar to the mammals at least at the molecular level. 
PY 2002
PD NOV
SO Biochimica et Biophysica Acta (BBA) - Gene Structure and Expression
SN 0167-4781
PU Elsevier
VL 1579
IS 1
UT 000178980800005
BP 35
EP 42
DI 10.1016/S0167-4781(02)00501-8
ID 668
ER

EF