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MB Sample ID: SA318222

Local Sample ID:bs_s12
Subject ID:SU003045
Subject Type:Mammal
Subject Species:Mus musculus
Taxonomy ID:10090
Genotype Strain:C57BL/6J
Age Or Age Range:20 wks
Gender:Male
Animal Animal Supplier:Jackson Lab

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Collection:

Collection ID:CO003038
Collection Summary:Extraction of fecal metabolites: 50 mg of fresh feces were collected from each mouse and frozen in liquid nitrogen. Samples were spiked with 0.5 mL water, homogenized for 5 min followed by 10 s of sonication, and centrifuged at 14K rpm X 10 min at 4°C. Collected supernatants were evaporated to dryness under a nitrogen gas stream and stored at −80°C. Extraction of brain metabolites: Approximately 20-40 mg of frozen tissues was resuspended in 4 volumes of MPER and homogenized on ice. 130 µL of tissue homogenates were spin filtered, as above, and the flow through was diluted 1:1 with deionized water, followed by sonication for 10 sec using a Sonic Dismembrator on ice, vortexed for 10 s, and centrifuged at 14K rpm X 15 min at 4°C. 100 uL of eluate was evaporated to dryness under a nitrogen gas stream and stored at −80°C.
Sample Type:feces, hippocampus, brainstem
Storage Conditions:-80℃
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