Summary of Study ST004189

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 IDST004189
Study TitleDiscovery and Validation of Metabolic Biomarkers for 'Liver Qi Stagnation' and 'Liver-Gallbladder Damp-Heat' Syndromes in Cholelithiasis: Urine untargeted
Study SummaryThis study employed a comprehensive untargeted metabolomics approach on urine samples. 567 kinds of metabolites were detected in the urine.
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 Date2025-08-21
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:SU004491
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 Factor
SA509020DZN9Urine Health
SA509021DZN18Urine Health
SA509022DZN16Urine Health
SA509023DZN15Urine Health
SA509024DZN13Urine Health
SA509025DZN12Urine Health
SA509026DZN11Urine Health
SA509027DZN10Urine Health
SA509028DZN8Urine Health
SA509029DZN20Urine Health
SA509030DZN7Urine Health
SA509031DZN6Urine Health
SA509032DZN5Urine Health
SA509033DZN4Urine Health
SA509034DZN3Urine Health
SA509035DZN2Urine Health
SA509036DZN1Urine Health
SA509037DZN19Urine Health
SA509038DZN17Urine Health
SA509039DZN21Urine Health
SA509040DZN32Urine Health
SA509041QC5Urine Health
SA509042QC4Urine Health
SA509043QC3Urine Health
SA509044QC2Urine Health
SA509045QC1Urine Health
SA509046DZN22Urine Health
SA509047DZN34Urine Health
SA509048DZN33Urine Health
SA509049DZN35Urine Health
SA509050DZN31Urine Health
SA509051DZN25Urine Health
SA509052DZN29Urine Health
SA509053DZN24Urine Health
SA509054DZN23Urine Health
SA509055DZN26Urine Health
SA509056DZN27Urine Health
SA509057DZN28Urine Health
SA509088SRN12Urine Liver-Gallbladder Damp-Heat
SA509089SRN18Urine Liver-Gallbladder Damp-Heat
SA509090SRN17Urine Liver-Gallbladder Damp-Heat
SA509091SRN16Urine Liver-Gallbladder Damp-Heat
SA509092SRN15Urine Liver-Gallbladder Damp-Heat
SA509093SRN3Urine Liver-Gallbladder Damp-Heat
SA509094SRN11Urine Liver-Gallbladder Damp-Heat
SA509095SRN9Urine Liver-Gallbladder Damp-Heat
SA509096SRN8Urine Liver-Gallbladder Damp-Heat
SA509097SRN6Urine Liver-Gallbladder Damp-Heat
SA509098SRN4Urine Liver-Gallbladder Damp-Heat
SA509099SRN21Urine Liver-Gallbladder Damp-Heat
SA509100SRN20Urine Liver-Gallbladder Damp-Heat
SA509101SRN34Urine Liver-Gallbladder Damp-Heat
SA509102SRN22Urine Liver-Gallbladder Damp-Heat
SA509103SRN24Urine Liver-Gallbladder Damp-Heat
SA509104SRN25Urine Liver-Gallbladder Damp-Heat
SA509105SRN27Urine Liver-Gallbladder Damp-Heat
SA509106SRN28Urine Liver-Gallbladder Damp-Heat
SA509107SRN29Urine Liver-Gallbladder Damp-Heat
SA509108SRN30Urine Liver-Gallbladder Damp-Heat
SA509109SRN31Urine Liver-Gallbladder Damp-Heat
SA509110SRN32Urine Liver-Gallbladder Damp-Heat
SA509111SRN33Urine Liver-Gallbladder Damp-Heat
SA509112SRN36Urine Liver-Gallbladder Damp-Heat
SA509113SRN37Urine Liver-Gallbladder Damp-Heat
SA509114SRN38Urine Liver-Gallbladder Damp-Heat
SA509115SRN1Urine Liver-Gallbladder Damp-Heat
SA509058QZN24Urine Liver Qi Stagnation
SA509059QZN33Urine Liver Qi Stagnation
SA509060QZN31Urine Liver Qi Stagnation
SA509061QZN30Urine Liver Qi Stagnation
SA509062QZN29Urine Liver Qi Stagnation
SA509063QZN28Urine Liver Qi Stagnation
SA509064QZN27Urine Liver Qi Stagnation
SA509065QZN26Urine Liver Qi Stagnation
SA509066QZN25Urine Liver Qi Stagnation
SA509067QZN23Urine Liver Qi Stagnation
SA509068QZN5Urine Liver Qi Stagnation
SA509069QZN12Urine Liver Qi Stagnation
SA509070QZN1Urine Liver Qi Stagnation
SA509071QZN2Urine Liver Qi Stagnation
SA509072QZN3Urine Liver Qi Stagnation
SA509073QZN4Urine Liver Qi Stagnation
SA509074QZN6Urine Liver Qi Stagnation
SA509075QZN8Urine Liver Qi Stagnation
SA509076QZN10Urine Liver Qi Stagnation
SA509077QZN11Urine Liver Qi Stagnation
SA509078QZN13Urine Liver Qi Stagnation
SA509079QZN14Urine Liver Qi Stagnation
SA509080QZN15Urine Liver Qi Stagnation
SA509081QZN16Urine Liver Qi Stagnation
SA509082QZN17Urine Liver Qi Stagnation
SA509083QZN18Urine Liver Qi Stagnation
SA509084QZN19Urine Liver Qi Stagnation
SA509085QZN20Urine Liver Qi Stagnation
SA509086QZN21Urine Liver Qi Stagnation
SA509087QZN22Urine Liver Qi Stagnation
Showing results 1 to 96 of 96

Collection:

Collection ID:CO004484
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:Urine

Treatment:

Treatment ID:TR004500
Treatment Summary:There was no treatment study in this research.

Sample Preparation:

Sampleprep ID:SP004497
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:CH005492
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:CH005493
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:AN007233
Analysis Type:MS
Chromatography ID:CH005492
Num Factors:3
Num Metabolites:273
Units:Peak area
  
Analysis ID:AN007234
Analysis Type:MS
Chromatography ID:CH005493
Num Factors:3
Num Metabolites:294
Units:Peak area
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