Recent studies have concluded that a single exercise session has no immediate effect on
the plasma concentration of leptin, a putative satiety factor. We tested the hypothesis that an …

We postulated that high circulating cortisol levels during intense exercise would lead to
increased serum leptin concentrations. Young, lean men ate a small meal and then …

Serum leptin and free fatty acid concentrations were determined in two groups of subjects
undergoing strenuous exercise: 12 men who fasted overnight and then pedaled a stationary …

Purpose This study was designed to determine whether serum leptin levels were affected by
a 5-d military course after 3 wk of combat training. Methods 26 male soldiers (mean age …

The effect of endurance training on plasma leptin levels was investigated in 15 obese male
subjects (age 37.3±5.2 yr, body weight 96.5±13.6 kg, and body mass index 29.8±3.0 kg/m2) …

The purpose of the study was to determine the effect of short-term exercise training (7
consecutive days for 60 min/d at 75% maximal oxygen consumption [VO 2 max]), which did …

Pérusse, Louis, Gregory Collier, Jacques Gagnon, Arthur S. Leon, DC Rao, James S.
Skinner, Jack H. Wilmore, André Nadeau, Paul Z. Zimmet, and Claude Bouchard. Acute and …

Leptin, the product of the ob gene, has been reported to be related to body fat in humans
(Considine et al. N. Engl. J. Med. 334: 292, 1996). However, little is known about the …

Leptin, the protein product of the ob gene, may be involved in the regulation of energy
balance. Although a clear relationship between energy intake and plasma leptin …

Leptin, a hormone produced by the adipose tissue, is present in the circulation in proportion
to the amount of body fat [2, 5, 13, 23, 26, 40, 42]. Administration of purified recombinant …