Summary of Study ST004186

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 PR002641. The data can be accessed directly via it's Project DOI: 10.21228/M88K1M This work is supported by NIH grant, U2C- DK119886.

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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.

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Study IDST004186
Study TitleDiscovery and Validation of Metabolic Biomarkers for 'Liver Qi Stagnation' and 'Liver-Gallbladder Damp-Heat' Syndromes in Cholelithiasis: Blood untargeted
Study SummaryIn order to investigate the metabolic differences between the two main traditional Chinese medicine syndromes of gallstones - "Liver Qi Stagnation" (LQS) and "Liver and Gallbladder Damp Heat" (LGDH), this study employed a comprehensive non-targeted metabolomics approach on serum. Our aim was to identify objective biomarkers in serum for the differentiation of the diseases and to elucidate the underlying biological basis. This study employed a comprehensive untargeted metabolomics approach for the serum sample, and a total of 545 metabolites were detected.
Institute
First Affiliated Hospital of Dalian Medical University
Last NameZhang
First Nameyunshu
AddressNo.222 Zhongshan Road, Xigang District, Dalian City, Liaoning Province
Emailzys1986062186@163.com
Phone0411-83635863
Submit Date2025-08-09
Raw Data AvailableYes
Raw Data File Type(s)mzML
Analysis Type DetailLC-MS
Release Date2025-11-06
Release Version1
yunshu Zhang yunshu Zhang
https://dx.doi.org/10.21228/M88K1M
ftp://www.metabolomicsworkbench.org/Studies/ application/zip

Select appropriate tab below to view additional metadata details:

Project:

Project ID:PR002641
Project DOI:doi: 10.21228/M88K1M
Project Title:Discovery and Validation of Metabolic Biomarkers for 'Liver Qi Stagnation' and 'Liver-Gallbladder Damp-Heat' Syndromes in Cholelithiasis: An Integrated Study Using Non-targeted and Targeted Metabolomics
Project Summary:In order to explore the metabolic differences between the two major traditional Chinese medicine disorders related to gallstones, namely "Liver Qi Stagnation" (LQS) and "Liver and Gallbladder Damp Heat" (LGDH), this study employed a comprehensive metabolomics approach on serum and urine. Our aim was to identify objective biomarkers in the serum and urine to achieve the differentiation of the disorders and to elucidate the underlying biological basis.
Institute:First Affiliated Hospital of Dalian Medical University
Last Name:Zhang
First Name:Yunshu
Address:No.222 Zhongshan Road, Xigang District, Dalian City, Liaoning Province, Dalian, Xigang District, Dalian City, Liaoning Province, 116000, China
Email:zys196062186@163.com
Phone:0411-93635863

Subject:

Subject ID:SU004490
Subject Type:Human
Subject Species:Homo sapiens
Taxonomy ID:9606

Factors:

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

mb_sample_id local_sample_id Sample source Disease
SA508925DZX9Blood Healthy
SA508926DZX18Blood Healthy
SA508927DZX16Blood Healthy
SA508928DZX15Blood Healthy
SA508929DZX13Blood Healthy
SA508930DZX12Blood Healthy
SA508931DZX11Blood Healthy
SA508932DZX10Blood Healthy
SA508933DZX8Blood Healthy
SA508934DZX20Blood Healthy
SA508935DZX7Blood Healthy
SA508936DZX6Blood Healthy
SA508937DZX5Blood Healthy
SA508938DZX4Blood Healthy
SA508939DZX3Blood Healthy
SA508940DZX2Blood Healthy
SA508941DZX1Blood Healthy
SA508942DZX19Blood Healthy
SA508943DZX17Blood Healthy
SA508944DZX21Blood Healthy
SA508945DZX32Blood Healthy
SA508946QC4Blood Healthy
SA508947QC3Blood Healthy
SA508948QC2Blood Healthy
SA508949QC1Blood Healthy
SA508950DZX35Blood Healthy
SA508951DZX22Blood Healthy
SA508952DZX33Blood Healthy
SA508953DZX34Blood Healthy
SA508954DZX31Blood Healthy
SA508955DZX25Blood Healthy
SA508956DZX29Blood Healthy
SA508957DZX24Blood Healthy
SA508958DZX23Blood Healthy
SA508959DZX26Blood Healthy
SA508960DZX27Blood Healthy
SA508961DZX28Blood Healthy
SA508962QZX24Blood Liver Depression and Qi Stagnation
SA508963QZX33Blood Liver Depression and Qi Stagnation
SA508964QZX31Blood Liver Depression and Qi Stagnation
SA508965QZX30Blood Liver Depression and Qi Stagnation
SA508966QZX29Blood Liver Depression and Qi Stagnation
SA508967QZX28Blood Liver Depression and Qi Stagnation
SA508968QZX27Blood Liver Depression and Qi Stagnation
SA508969QZX26Blood Liver Depression and Qi Stagnation
SA508970QZX25Blood Liver Depression and Qi Stagnation
SA508971QZX23Blood Liver Depression and Qi Stagnation
SA508972QZX5Blood Liver Depression and Qi Stagnation
SA508973QZX12Blood Liver Depression and Qi Stagnation
SA508974QZX1Blood Liver Depression and Qi Stagnation
SA508975QZX2Blood Liver Depression and Qi Stagnation
SA508976QZX3Blood Liver Depression and Qi Stagnation
SA508977QZX4Blood Liver Depression and Qi Stagnation
SA508978QZX6Blood Liver Depression and Qi Stagnation
SA508979QZX8Blood Liver Depression and Qi Stagnation
SA508980QZX10Blood Liver Depression and Qi Stagnation
SA508981QZX11Blood Liver Depression and Qi Stagnation
SA508982QZX13Blood Liver Depression and Qi Stagnation
SA508983QZX14Blood Liver Depression and Qi Stagnation
SA508984QZX15Blood Liver Depression and Qi Stagnation
SA508985QZX16Blood Liver Depression and Qi Stagnation
SA508986QZX17Blood Liver Depression and Qi Stagnation
SA508987QZX18Blood Liver Depression and Qi Stagnation
SA508988QZX19Blood Liver Depression and Qi Stagnation
SA508989QZX20Blood Liver Depression and Qi Stagnation
SA508990QZX21Blood Liver Depression and Qi Stagnation
SA508991QZX22Blood Liver Depression and Qi Stagnation
SA508992SRX12Blood Liver-Gallbladder Damp-Heat
SA508993SRX18Blood Liver-Gallbladder Damp-Heat
SA508994SRX17Blood Liver-Gallbladder Damp-Heat
SA508995SRX16Blood Liver-Gallbladder Damp-Heat
SA508996SRX15Blood Liver-Gallbladder Damp-Heat
SA508997SRX3Blood Liver-Gallbladder Damp-Heat
SA508998SRX11Blood Liver-Gallbladder Damp-Heat
SA508999SRX9Blood Liver-Gallbladder Damp-Heat
SA509000SRX8Blood Liver-Gallbladder Damp-Heat
SA509001SRX6Blood Liver-Gallbladder Damp-Heat
SA509002SRX4Blood Liver-Gallbladder Damp-Heat
SA509003SRX21Blood Liver-Gallbladder Damp-Heat
SA509004SRX20Blood Liver-Gallbladder Damp-Heat
SA509005SRX34Blood Liver-Gallbladder Damp-Heat
SA509006SRX22Blood Liver-Gallbladder Damp-Heat
SA509007SRX24Blood Liver-Gallbladder Damp-Heat
SA509008SRX25Blood Liver-Gallbladder Damp-Heat
SA509009SRX27Blood Liver-Gallbladder Damp-Heat
SA509010SRX28Blood Liver-Gallbladder Damp-Heat
SA509011SRX29Blood Liver-Gallbladder Damp-Heat
SA509012SRX30Blood Liver-Gallbladder Damp-Heat
SA509013SRX31Blood Liver-Gallbladder Damp-Heat
SA509014SRX32Blood Liver-Gallbladder Damp-Heat
SA509015SRX33Blood Liver-Gallbladder Damp-Heat
SA509016SRX36Blood Liver-Gallbladder Damp-Heat
SA509017SRX37Blood Liver-Gallbladder Damp-Heat
SA509018SRX38Blood Liver-Gallbladder Damp-Heat
SA509019SRX1Blood Liver-Gallbladder Damp-Heat
Showing results 1 to 95 of 95

Collection:

Collection ID:CO004483
Collection Summary:In this study, a total of 91 participants were recruited, including 33 healthy controls (HC), 30 patients with 'Liver Depression and Qi Stagnation'( LQS) syndrome and gallstone disease, and 28 patients with 'Liver-Gallbladder Damp-Heat'(LGDH) syndrome. A dual-pronged strategy was employed to analyze the serum and urine samples. Firstly, a non-targeted platform based on UPLC-HRMS was used for global analysis, identifying [the number of non-targeted metabolic features in the serum] and [the number of non-targeted metabolic features in the urine] respectively.
Sample Type:Blood (serum)

Treatment:

Treatment ID:TR004499
Treatment Summary:There was no treatment study in this research.

Sample Preparation:

Sampleprep ID:SP004496
Sampleprep Summary:The aliquots were thawed at 4°C for 60 minutes and then gently blown with a pipetting gun to allow uniform distribution of the sample. Then, 120μL of serum was transferred to a 2 mL EP tube (Aixgen USA), and 480 μL of methanol was added. The samples were vortexed for 5 min then allowed to stand for 10 min at room temperature and centrifuged at 13000 g at 4°C (Thermo Scientific, USA) for 10 minutes. The upper extracts were transferred to a 1.5ml tube and lyophilized for 3 hours in a vacuum freeze dryer (Labconco Corporation, USA) and then stored at 4°C until injection. Prior to analysis, the extracts were redissolved in 500 μl acetonitril-water (1:3,v/v). Quality control (QC) samples were prepared by mixing equal amounts of samples.

Chromatography:

Chromatography ID:CH005490
Instrument Name:Thermo Dionex Ultimate 3000
Column Name:Waters ACQUITY UPLC HSS C18 (100 x 2.1mm,1.8um)
Column Temperature:50
Flow Gradient:2% B to 98% B in 10 min
Flow Rate:0.4 mL/min
Solvent A:100% water; 0.1% formic acid
Solvent B:100% acetonitrile; 0.1% formic acid
Chromatography Type:Reversed phase
  
Chromatography ID:CH005491
Instrument Name:Thermo Dionex Ultimate 3000
Column Name:Waters ACQUITY UPLC BEH C18 (100 x 2.1mm,1.7um)
Column Temperature:50
Flow Gradient:2% B to 100% B in 10 min.
Flow Rate:0.4 mL/min
Solvent A:100% water
Solvent B:5% water/95% acetonitrile
Chromatography Type:Reversed phase

Analysis:

Analysis ID:AN007231
Analysis Type:MS
Chromatography ID:CH005490
Num Factors:3
Num Metabolites:182
Units:Peak area
  
Analysis ID:AN007232
Analysis Type:MS
Chromatography ID:CH005491
Num Factors:3
Num Metabolites:363
Units:Peak area
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