Table 1

CD14 C-159T genotype and allele frequencies in an Australian adult population

Phenotype	No	Genotypes			Frequency of T allele
Phenotype	No	CC	CT	TT	Frequency of T allele
Asthma
Non-asthma	443	0.28	0.51	0.21	0.460
All asthma	568	0.26	0.50	0.24	0.487
Mild asthma	264	0.25	0.50	0.25	0.496
Moderate asthma	225	0.27	0.52	0.21	0.469
Severe asthma	79	0.27	0.46	0.27	0.506
Atopy
All atopic	689	0.25	0.52	0.23	0.490
All non-atopic	322	0.32	0.48	0.20	0.443
Atopic asthma	472	0.25	0.50	0.25	0.490
Non-atopic asthma	96	0.28	0.53	0.19	0.450
Atopic non-asthma	217	0.24	0.56	0.20	0.480
Non-atopic non-asthma	226	0.33	0.46	0.21	0.440