Metabolomics Workbench : NIH Data Repository

Select 2 experimental conditions (at least one from A and at least one from B) to compare lipid profiles.

Group A	Combined factors (this analysis)	Group B
	Diagnosis:Asymptomatic AD \| Sample source:Brain
	Diagnosis:Control \| Sample source:Brain
	Diagnosis:Symptomatic AD \| Sample source:Brain
Use log scale for A and B heatmaps(enhance less abundant metabolites):
Select a lipid RefMet sub class:

Lipid sub classes in this study	Number in study
Acyl carnitines	2
Cer	16
Chol. esters	2
DAG	8
DHCer	5
HexCer	29
LPC	7
LPE	10
MAG	2
O-PC	26
O-PE	35
PC	44
PE	30
PG	6
PI	14
PS	23
SM	12
TAG	50