Table 1.

Cutaneous vascular conductance (CVC) at the untreated, l-NAME, and BTX pretreated sites during cold stress outlined in protocol 1A

Unit (% max)	Untreated	l-NAME	BTX
Baseline CVC	14.8 ± 1.9	15.7 ± 3.3	16.8 ± 2.8
CVC during cold stress	7.4 ± 1.5*	8.6 ± 1.8*	9.7 ± 1.6*
ΔCVC	7.4 ± 1.2	7.0 ± 1.8	7.1 ± 1.6

CVC, cutaneous vascular conductance; ΔCVC, reduction in CVC.

^*Significantly different from baseline CVC at the different sites; P < 0.05.