Table 2.

Serum insulin

		Time Postingestion
	Rest	0	20 min	40 min	60 min	80 min	100 min	140 min
Blend	29.1 ± 4.6	38.9 ± 11.5	66.1 ± 17.4*	77.5 ± 10.1*	48.9 ± 6.8*	31.4 ± 4.4	27.2 ± 3.7	19.6 ± 2.8
Whey	24.6 ± 2.3	30.0 ± 4.9	62.4 ± 11.0*	70.8 ± 16.8*	51.9 ± 9.2*	36.6 ± 6.8	23.9 ± 3.1	17.3 ± 2.7*

Values are means ± SE of serum insulin (pmol/l) at Rest (resting period), immediately postexercise (0), and postingestion (min) for subjects given Whey (n = 8) and a Blend (n = 8) at 1 h postexercise.

^*P < 0.05 vs. Rest.