Abbreviations
ICP Intrahepatic cholestasis of pregnancy
TBAs total bile acids
UDCA ursodeoxycholic acid
EASL The European Association for the Study of the Liver
SMFM the Society for Maternal-Fetal Medicine
CA cholic acid
CDCA chenodeoxycholic acid
ALT alanine aminotransferase
AST aspartate aminotransferase
LDL Low-density lipoprotein TC Total cholesterol TG Triglyceride UHPLC-Q Exactive MS Ultrahigh-performance liquid chromatography plus Q-Exactive mass spectrometry PC Phosphocholine
LPC Lysophosphocholine IDL Intermediate-density lipoprotein LC-MS Liquid chromatography coupled with MS SM Sphingomyelin CE Electrophoresis PE Phosphatidylethanolamine PS Phosphatidylserine Cer Ceramide LPE Lysophosphatidylethanolamine CE Cholesteryl esters DAG Diacylglycerol ESI Electrospray ionization PA Phosphatidic acid PCA Principal component analysis OPLS-DA Orthogonal partial least squares-discriminant analysis PLS-DA Partial least squares-discriminant analysis VIP Variable importance of projection KEGG Kyoto Encyclopedia of Genes and Genomes