792940.fig.004a
(a)
792940.fig.004b
(b)
Figure 4: Changes in plasma ghrelin levels under the freely fed or 24 h fasted condition. (a) The plasma acylated ghrelin level. (b) The plasma des-acyl ghrelin level. Data are expressed as the mean ± SEM of 7-8 mice. * , ** , and *** versus mice fed freely by Student’s -test or Aspin-Welch’s -test.