Sample	Sample_Group	Age	Group
OCL1	Old_Control	Old	Control
OCL2	Old_Control	Old	Control
OCL3	Old_Control	Old	Control
OCL4	Old_Control	Old	Control
OCL5	Old_Control	Old	Control
OCL6	Old_Control	Old	Control
OEH1	Old_Enriched	Old	Enriched
OEH2	Old_Enriched	Old	Enriched
OEH3	Old_Enriched	Old	Enriched
OEH4	Old_Enriched	Old	Enriched
OEH5	Old_Enriched	Old	Enriched
OEH6	Old_Enriched	Old	Enriched
YCJ1	Young_Control	Young	Control
YCJ2	Young_Control	Young	Control
YCJ3	Young_Control	Young	Control
YCJ4	Young_Control	Young	Control
YCJ5	Young_Control	Young	Control
YCJ6	Young_Control	Young	Control
YEG1	Young_Enriched	Young	Enriched
YEG2	Young_Enriched	Young	Enriched
YEG3	Young_Enriched	Young	Enriched
YEG4	Young_Enriched	Young	Enriched
YEG5	Young_Enriched	Young	Enriched
YEG6	Young_Enriched	Young	Enriched