Table 4.

The information of other secondary BAs or its conjugated Bas.

Name	VIP	Fold change	p-value	m/z	RT (s)	Quantitative analysis(Control)	Quantitative analysis (STC)
Glycolithocholic acid	0.196	0.752	0.380	432.30832	166.15	31,903 ± 38,586	23,986 ± 30,246
Lithocholic acid	13.188	1.106↑	0.713	375.28882	72.862	37,217,919 ± 40,433,719	41,149,879 ± 41,811,647
Taurolithocholic acid	0.185	0.727	0.334	482.29091	78.303	166,054 ± 203,462	120,664 ± 154,239
Glycochenodeoxycholate	0.405	0.319	0.017	472.30622	204.659	55,234 ± 83,234	17,642 ± 9,699
Glycodeoxycholic acid	1.079	0.119	0.139	450.31875	205.917	814,328 ± 2,616,266	96,808 ± 183,895
Tauroursodeoxycholic acid	0.338	0.665	0.193	482.29112	142.162	72,381 ± 92,688	48,152 ± 39,440
Taurochenodeoxycholate	0.519	0.427	0.053	500.30143	143.273	124,983 ± 194,069	53,315 ± 42,972

Mass-to-charge ratio (m/z); retention time (RT); quantitative analysis: response strength, means ± SD.