{
"METABOLOMICS WORKBENCH":{"STUDY_ID":"ST000189","ANALYSIS_ID":"AN000290","VERSION":"1","CREATED_ON":"2016-09-17"},

"PROJECT":{"PROJECT_TITLE":"Hirschprung Associated Enterocolitis Studies","PROJECT_SUMMARY":"Assess for correlations between SCFA content and history of HAEC","INSTITUTE":"University of Michigan","DEPARTMENT":"Surgery","LABORATORY":"Teitelbaum Lab","LAST_NAME":"Teitelbaum","FIRST_NAME":"Daniel","ADDRESS":"Ann Arbor, MI","EMAIL":"dttbm@umich.edu","PHONE":"734-936-8464"},

"STUDY":{"STUDY_TITLE":"Hirschprung Enterocolitis SCFA","STUDY_TYPE":"treatment-control","STUDY_SUMMARY":"Patients between age of 6 weeks and 16 years of age who were undergoing small resection were selected, including those who were either receiving enteral preoperatively (control group), or those who were without enteral nutrition and TPN (TPN group). At the time of operation, 100-500 microliters of effluent from small bowel lumen was aspirated during the small bowel resection. The samples immediately frozen in liquid nitrogen and stored at -80deg. After five control five TPN samples were collected, all samples were submitted for amino acid to quantify the relative amounts of amino acids in the small bowel effluent each patient. We hypothesize that the TPN group will contain higher levels of amino acids present in TPN, such as leucine, phenylalanine, and valine.","INSTITUTE":"University of Michigan","DEPARTMENT":"Biomedical Research Core Facilities","LABORATORY":"Metabolomics core","LAST_NAME":"Kachman","FIRST_NAME":"Maureen","ADDRESS":"6300 Brehm Tower, 1000 Wall Street, Ann Arbor, MI 48105-5714","EMAIL":"mkachman@umich.edu","PHONE":"-","NUM_GROUPS":"1","TOTAL_SUBJECTS":"20"},

"SUBJECT":{"SUBJECT_TYPE":"-","SUBJECT_SPECIES":"Homo sapiens","TAXONOMY_ID":"9606"},
"SUBJECT_SAMPLE_FACTORS":[
{
"Subject ID":"SU0004508",
"Sample ID":"S00015485",
"Factors":{"Human Stool":"Human Stool"}
},
{
"Subject ID":"SU0004509",
"Sample ID":"S00015486",
"Factors":{"Human Stool":"Human Stool"}
},
{
"Subject ID":"SU0004510",
"Sample ID":"S00015487",
"Factors":{"Human Stool":"Human Stool"}
},
{
"Subject ID":"SU0004511",
"Sample ID":"S00015488",
"Factors":{"Human Stool":"Human Stool"}
},
{
"Subject ID":"SU0004512",
"Sample ID":"S00015489",
"Factors":{"Human Stool":"Human Stool"}
},
{
"Subject ID":"SU0004513",
"Sample ID":"S00015490",
"Factors":{"Human Stool":"Human Stool"}
},
{
"Subject ID":"SU0004514",
"Sample ID":"S00015491",
"Factors":{"Human Stool":"Human Stool"}
},
{
"Subject ID":"SU0004515",
"Sample ID":"S00015492",
"Factors":{"Human Stool":"Human Stool"}
},
{
"Subject ID":"SU0004516",
"Sample ID":"S00015493",
"Factors":{"Human Stool":"Human Stool"}
},
{
"Subject ID":"SU0004517",
"Sample ID":"S00015494",
"Factors":{"Human Stool":"Human Stool"}
},
{
"Subject ID":"SU0004518",
"Sample ID":"S00015495",
"Factors":{"Human Stool":"Human Stool"}
},
{
"Subject ID":"SU0004519",
"Sample ID":"S00015496",
"Factors":{"Human Stool":"Human Stool"}
},
{
"Subject ID":"SU0004520",
"Sample ID":"S00015497",
"Factors":{"Human Stool":"Human Stool"}
},
{
"Subject ID":"SU0004521",
"Sample ID":"S00015498",
"Factors":{"Human Stool":"Human Stool"}
},
{
"Subject ID":"SU0004522",
"Sample ID":"S00015499",
"Factors":{"Human Stool":"Human Stool"}
},
{
"Subject ID":"SU0004523",
"Sample ID":"S00015500",
"Factors":{"Human Stool":"Human Stool"}
},
{
"Subject ID":"SU0004524",
"Sample ID":"S00015501",
"Factors":{"Human Stool":"Human Stool"}
},
{
"Subject ID":"SU0004525",
"Sample ID":"S00015502",
"Factors":{"Human Stool":"Human Stool"}
},
{
"Subject ID":"SU0004526",
"Sample ID":"S00015503",
"Factors":{"Human Stool":"Human Stool"}
},
{
"Subject ID":"SU0004527",
"Sample ID":"S00015504",
"Factors":{"Human Stool":"Human Stool"}
}
],
"COLLECTION":{"COLLECTION_SUMMARY":"-","SAMPLE_TYPE":"Feces"},

"TREATMENT":{"TREATMENT_SUMMARY":"-"},

"SAMPLEPREP":{"SAMPLEPREP_SUMMARY":"-","SAMPLEPREP_PROTOCOL_FILENAME":"SCFA_analysis_protocol-2015-03-10.docx"},

"CHROMATOGRAPHY":{"CHROMATOGRAPHY_TYPE":"GC","INSTRUMENT_NAME":"-","COLUMN_NAME":"Phenomenex Zebron ZB-WAXplus (30m x 0.25mm, 0.25um)","METHODS_ID":"AQM030","METHODS_FILENAME":"WAXPLUS_100-200C_2_SIM.txt"},

"ANALYSIS":{"ANALYSIS_TYPE":"MS","LABORATORY_NAME":"MRC2 (University of Michigan)","ACQUISITION_PARAMETERS_FILE":"WAXPLUS_100-200C_2_SIM.txt","PROCESSING_PARAMETERS_FILE":"EX00332-SCFA-Quant-methods.m.zip"},

"MS":{"MS_COMMENTS":"-","INSTRUMENT_NAME":"Agilent 5975C","INSTRUMENT_TYPE":"Single quadrupole","MS_TYPE":"EI","ION_MODE":"POSITIVE"},

"MS_METABOLITE_DATA":{
"Units":"pmol/mg",

"Data":[{"Metabolite":"aceticacid","S00015485":"85798.4810","S00015486":"344711.0200","S00015487":"15306.2080","S00015488":"726972.1300","S00015489":"132494.6600","S00015490":"46707.1210","S00015491":"76454.9630","S00015492":"590365.2900","S00015493":"9250.2627","S00015494":"0.0000","S00015495":"73036.7340","S00015496":"30284.0660","S00015497":"45309.6470","S00015498":"6595.0102","S00015499":"15342.5950","S00015500":"20395.3510","S00015501":"47101.1140","S00015502":"69297.9160","S00015503":"68769.0970","S00015504":"0.0000"},{"Metabolite":"butyricacid","S00015485":"18469.0390","S00015486":"13949.6310","S00015487":"0.0000","S00015488":"4102.4373","S00015489":"0.0000","S00015490":"38075.9100","S00015491":"0.0000","S00015492":"827.1283","S00015493":"5422.4421","S00015494":"0.0000","S00015495":"16888.5850","S00015496":"19666.8840","S00015497":"23758.4320","S00015498":"8370.6945","S00015499":"1828.1539","S00015500":"10040.1340","S00015501":"9645.9817","S00015502":"0.0000","S00015503":"20260.3350","S00015504":"616.8442"},{"Metabolite":"heptanoicacid","S00015485":"0.0000","S00015486":"106.3515","S00015487":"0.0000","S00015488":"0.0000","S00015489":"0.0000","S00015490":"0.0000","S00015491":"0.0000","S00015492":"0.0000","S00015493":"0.0000","S00015494":"0.0000","S00015495":"0.0000","S00015496":"55.2290","S00015497":"0.0000","S00015498":"44.6941","S00015499":"0.0000","S00015500":"142.1144","S00015501":"0.0000","S00015502":"0.0000","S00015503":"0.0000","S00015504":"32.0206"},{"Metabolite":"hexanoicacid","S00015485":"357.0290","S00015486":"357.1039","S00015487":"0.0000","S00015488":"0.0000","S00015489":"0.0000","S00015490":"62.1598","S00015491":"0.0000","S00015492":"93.9205","S00015493":"0.0000","S00015494":"0.0000","S00015495":"0.0000","S00015496":"594.2870","S00015497":"8.5120","S00015498":"511.5792","S00015499":"0.0000","S00015500":"1495.3018","S00015501":"860.8933","S00015502":"614.0408","S00015503":"0.0000","S00015504":"10.3392"},{"Metabolite":"iso-butyricacid","S00015485":"4902.2838","S00015486":"855.7065","S00015487":"0.0000","S00015488":"0.0000","S00015489":"0.0000","S00015490":"2293.4537","S00015491":"0.0000","S00015492":"0.0000","S00015493":"818.6795","S00015494":"0.0000","S00015495":"306.4505","S00015496":"489.1831","S00015497":"530.5451","S00015498":"2271.8257","S00015499":"317.3292","S00015500":"2219.5377","S00015501":"3617.0251","S00015502":"943.3976","S00015503":"1497.3853","S00015504":"0.0000"},{"Metabolite":"isovalericacid","S00015485":"2557.3725","S00015486":"561.9737","S00015487":"0.0000","S00015488":"0.0000","S00015489":"0.0000","S00015490":"1252.6790","S00015491":"0.0000","S00015492":"0.0000","S00015493":"298.8908","S00015494":"0.0000","S00015495":"0.0000","S00015496":"76.4139","S00015497":"152.1314","S00015498":"1050.2380","S00015499":"82.7643","S00015500":"1145.3736","S00015501":"3082.1955","S00015502":"0.0000","S00015503":"700.2049","S00015504":"0.0000"},{"Metabolite":"propionicacid","S00015485":"22421.6860","S00015486":"42500.2280","S00015487":"0.0000","S00015488":"0.0000","S00015489":"0.0000","S00015490":"12496.5110","S00015491":"0.0000","S00015492":"12390.7900","S00015493":"10840.8800","S00015494":"0.0000","S00015495":"42623.3990","S00015496":"11650.4790","S00015497":"4619.6557","S00015498":"10420.6450","S00015499":"1864.9557","S00015500":"15452.8100","S00015501":"13506.8570","S00015502":"8110.0850","S00015503":"10825.3080","S00015504":"504.3274"},{"Metabolite":"valericacid","S00015485":"4411.4520","S00015486":"2050.3613","S00015487":"0.0000","S00015488":"290.8696","S00015489":"0.0000","S00015490":"3545.0172","S00015491":"0.0000","S00015492":"205.1445","S00015493":"1275.0313","S00015494":"0.0000","S00015495":"1087.5726","S00015496":"1190.6176","S00015497":"305.0539","S00015498":"2174.1924","S00015499":"306.3608","S00015500":"6092.0825","S00015501":"5192.3144","S00015502":"0.0000","S00015503":"3894.0680","S00015504":"0.0000"}],

"Metabolites":[{"Metabolite":"aceticacid","moverz_quant":"","ri":"","ri_type":"","pubchem_id":"176","inchi_key":"","kegg_id":"","other_id":"Acetate","other_id_type":"UM_Target_ID"},{"Metabolite":"butyricacid","moverz_quant":"","ri":"","ri_type":"","pubchem_id":"20975673","inchi_key":"","kegg_id":"","other_id":"Butyrate","other_id_type":"UM_Target_ID"},{"Metabolite":"heptanoicacid","moverz_quant":"","ri":"","ri_type":"","pubchem_id":"8094","inchi_key":"","kegg_id":"","other_id":"Heptanoate","other_id_type":"UM_Target_ID"},{"Metabolite":"hexanoicacid","moverz_quant":"","ri":"","ri_type":"","pubchem_id":"8892","inchi_key":"","kegg_id":"","other_id":"Hexanoate","other_id_type":"UM_Target_ID"},{"Metabolite":"iso-butyricacid","moverz_quant":"","ri":"","ri_type":"","pubchem_id":"6590","inchi_key":"","kegg_id":"","other_id":"iso-butyrate","other_id_type":"UM_Target_ID"},{"Metabolite":"isovalericacid","moverz_quant":"","ri":"","ri_type":"","pubchem_id":"10430","inchi_key":"","kegg_id":"","other_id":"Isovalerate","other_id_type":"UM_Target_ID"},{"Metabolite":"propionicacid","moverz_quant":"","ri":"","ri_type":"","pubchem_id":"1032","inchi_key":"","kegg_id":"","other_id":"Propionate","other_id_type":"UM_Target_ID"},{"Metabolite":"valericacid","moverz_quant":"","ri":"","ri_type":"","pubchem_id":"7991","inchi_key":"","kegg_id":"","other_id":"Valerate","other_id_type":"UM_Target_ID"}]
}

}