Summary of Study ST002196

This data is available at the NIH Common Fund's National Metabolomics Data Repository (NMDR) website, the Metabolomics Workbench, https://www.metabolomicsworkbench.org, where it has been assigned Project ID PR001400. The data can be accessed directly via it's Project DOI: 10.21228/M8RM5T This work is supported by NIH grant, U2C- DK119886.

See: https://www.metabolomicsworkbench.org/about/howtocite.php

This study contains a large results data set and is not available in the mwTab file. It is only available for download via FTP as data file(s) here.

Study ID	ST002196
Study Title	Metabolic signature of idiopathic inflammatory myopathy
Study Summary	Objective of this study was to find Metabolic signature of idiopathic inflammatory myopathy (IIM). We used the serum samples of healthy control, IIM, ankylosing spondylitis. Metabolites were quantified using biocrates p180 kit. First, we found IIM specific metabolites by using ANOVA with post-hoc analysis. With set of metabolite panel, we made prediction model using logistic regression (LR), support vector machine (SVM), and random forest (RF). We found 7 metabolites as biomarker for classifying IIM from healthy control and ankylosing spondylitis. Also, we validate our model using 5 cross validation method. Out set of metabolites showed the AUC values of 0.955 (LR), 0.908 (RF) and 0.918 (SVM).
Institute	Seoul National University
Last Name	Kang
First Name	Jihyun
Address	502ho Intergrative Biomedical Education Research Building, 101 Deahakro, Jongro-gu, Seoul, 03080, Korea, South Korea
Email	jikang@snu.ac.kr
Phone	+821071014069
Submit Date	2022-06-09
Raw Data Available	Yes
Raw Data File Type(s)	wiff
Analysis Type Detail	LC-MS
Release Date	2022-07-14
Release Version	1

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Factors:

Subject type: Human; Subject species: Homo sapiens (Factor headings shown in green)

mb_sample_id	local_sample_id	Factor
SA210483	67	AS
SA210484	68	AS
SA210485	70	AS
SA210486	65	AS
SA210487	69	AS
SA210488	64	AS
SA210489	61	AS
SA210490	62	AS
SA210491	63	AS
SA210492	71	AS
SA210493	72	AS
SA210494	78	AS
SA210495	79	AS
SA210496	80	AS
SA210497	77	AS
SA210498	76	AS
SA210499	73	AS
SA210500	74	AS
SA210501	75	AS
SA210502	2_61	AS
SA210503	66	AS
SA210504	2_68	AS
SA210505	2_69	AS
SA210506	2_62	AS
SA210507	2_67	AS
SA210508	2_70	AS
SA210509	2_63	AS
SA210510	2_65	AS
SA210511	2_64	AS
SA210512	2_66	AS
SA210513	2_54	Healthy control
SA210514	2_55	Healthy control
SA210515	2_56	Healthy control
SA210516	2_53	Healthy control
SA210517	2_60	Healthy control
SA210518	2_57	Healthy control
SA210519	2_58	Healthy control
SA210520	2_59	Healthy control
SA210521	2_51	Healthy control
SA210522	2_52	Healthy control
SA210523	2_49	IIM
SA210524	2_48	IIM
SA210525	2_50	IIM
SA210526	2_77	IIM
SA210527	2_73	IIM
SA210528	2_72	IIM
SA210529	2_71	IIM
SA210530	2_47	IIM
SA210531	2_74	IIM
SA210532	2_75	IIM
SA210533	2_79	IIM
SA210534	2_78	IIM
SA210535	2_76	IIM
SA210536	2_80	IIM
SA210537	2_32	IIM
SA210538	51	IIM
SA210539	50	IIM
SA210540	49	IIM
SA210541	52	IIM
SA210542	53	IIM
SA210543	55	IIM
SA210544	54	IIM
SA210545	48	IIM
SA210546	47	IIM
SA210547	42	IIM
SA210548	41	IIM
SA210549	40	IIM
SA210550	43	IIM
SA210551	44	IIM
SA210552	46	IIM
SA210553	45	IIM
SA210554	56	IIM
SA210555	57	IIM
SA210556	2_41	IIM
SA210557	2_40	IIM
SA210558	2_38	IIM
SA210559	2_42	IIM
SA210560	2_43	IIM
SA210561	2_45	IIM
SA210562	2_44	IIM
SA210563	2_36	IIM
SA210564	2_34	IIM
SA210565	60	IIM
SA210566	59	IIM
SA210567	58	IIM
SA210568	2_26	IIM
SA210569	2_28	IIM
SA210570	39	IIM
SA210571	2_30	IIM
SA210572	2_46	IIM

Showing results 1 to 90 of 90

Showing results 1 to 90 of 90