Cer	ceramide
DHA	docosahexaenicacid
HNE	4-hydroxy-2(E)-nonenal
ox-LDL	oxidized low-density lipoprotein
MDMS-SL	multi-dimensional mass spectrometry-based shotgun lipidomics technology
PC	phosphatidylcholine
dPC	diacly-phosphatidylcholine
pPC	plasmenylcholine
LPC	lysoPC
PE	phosphatidylethanolamine
aPE	plasmanylethanolamine
dPE	diacyl-phosphatidylethanolamine
pPE	ethanolamine plasmalogen
PI	phosphatidylinositol
LPE	lysoPE
PLS-DA	partial least squares-discriminate analysis
PUFA	polyunsaturated fatty acyl (acid)
SLE	systemic lupus erythematosus
SLEDAI	SLE disease activity index
TAG	triglycerides