Comparative quantification of human intestinal bacteria based on cPCR and LDR/LCR

Table 6 Detection limits of mixed samples with ligase detection reaction probes

Eubac	LDR	Dilution times	64	32	16	8	4	2	11	1	1	1	1	1	1
		Detection result	-	+	+	+	+	+	+	+	+	+	+	+	+
IC 1#	LDR	Dilution times	1	1	1	1	1	1	1	2	4	8	16	32	64
		Detection result	+	+	+	+	+	+	+	+	+	+	+	+	+
Bifido	LCR	Dilution times	100	200	400	800	1600	3200	6400	12 800	25 600
		Detection result	+	+	+	+	+	+	+	+	-
IC 1#	LDR	Dilution times	11	1	1	1	1	1	1	1	1
		Detection result	+	+	+	+	+	+	+	+	+
Bifido	LCR	Detecion result	128	64	32	16	8	4	2	12	1	1	1	1	1	1	1
		Dilution times	-	+	+	+	+	+	+	+	+	+	+	+	+	+	+
L. casei	LCR	Detection result	1	1	1	1	1	1	1	1	2	4	8	16	32	64	128
		Dilution times	+	+	+	+	+	+	+	+	+	+	+	+	+	+	-