Peiyuan Yin

Sort by:

A metabonomic study of hepatitis B-induced liver cirrhosis and hepatocellular carcinoma by using RP-LC and HILIC coupled with mass spectrometry.

Peiyuan Yin, Dafang Wan, +7 authors Guowang Xu
Molecular bioSystems
2009

Liver cirrhosis and hepatocellular carcinoma (HCC) are fatal sequelaes of chronic hepatitis B in China. The sera from HCC and cirrhosis were profiled by rapid resolution liquid chromatography coupled… (More)

Metabonomics study of liver cancer based on ultra performance liquid chromatography coupled to mass spectrometry with HILIC and RPLC separations.

Jing Chen, Wenzhao Wang, +5 authors Guowang Xu
Analytica chimica acta
2009

In this study, urinary metabolites from liver cancer patients and healthy volunteers were studied by a metabonomic method based on ultra performance liquid chromatography coupled to mass… (More)

Preanalytical aspects and sample quality assessment in metabolomics studies of human blood.

Peiyuan Yin, Andreas Peter, +8 authors Rainer Lehmann
Clinical chemistry
2013

BACKGROUND Metabolomics is a powerful tool that is increasingly used in clinical research. Although excellent sample quality is essential, it can easily be compromised by undetected preanalytical… (More)

Metabolic characterization of hepatocellular carcinoma using nontargeted tissue metabolomics.

Qiang Huang, Yexiong Tan, +5 authors Guowang Xu
Cancer research
2013

Hepatocellular carcinoma has a poor prognosis due to its rapid development and early metastasis. In this report, we characterized the metabolic features of hepatocellular carcinoma using a… (More)

Serum metabolomics reveals the deregulation of fatty acids metabolism in hepatocellular carcinoma and chronic liver diseases.

Lina Zhou, Quancai Wang, +7 authors Guowang Xu
Analytical and bioanalytical chemistry
2012

Patients with chronic liver diseases (CLD) including chronic hepatitis B and hepatic cirrhosis (CIR) are the major high-risk population of hepatocellular carcinoma (HCC). The differential diagnosis… (More)

Comprehensive two-dimensional gas chromatography/time-of-flight mass spectrometry for metabonomics: Biomarker discovery for diabetes mellitus.

Xiang Li, Zhiliang Xu, +5 authors Guowang Xu
Analytica chimica acta
2009

Comprehensive two-dimensional gas chromatography/time-of-flight mass spectrometry (GCxGC-TOFMS) coupled with pattern recognition methods was applied to analyze plasma from diabetic patients and… (More)

A support vector machine-recursive feature elimination feature selection method based on artificial contrast variables and mutual information.

Xiaohui Lin, Fufang Yang, +7 authors Guowang Xu
Journal of chromatography. B, Analytical…
2012

Filtering the discriminative metabolites from high dimension metabolome data is very important in metabolomics study. Support vector machine-recursive feature elimination (SVM-RFE) is an efficient… (More)

Metabolomics study of hepatocellular carcinoma: discovery and validation of serum potential biomarkers by using capillary electrophoresis-mass spectrometry.

Jun Zeng, Peiyuan Yin, +6 authors Guowang Xu
Journal of proteome research
2014

Hepatocellular carcinoma (HCC) is one of the most lethal malignancies. The lack of effective screening methods for early diagnosis has been a longstanding bottleneck to improve the survival rate. In… (More)

Serum lipid profiling of patients with chronic hepatitis B, cirrhosis, and hepatocellular carcinoma by ultra fast LC/IT-TOF MS.

Shili Chen, Peiyuan Yin, +4 authors Guowang Xu
Electrophoresis
2013

In this study, an ultra fast LC/IT-TOF MS (UFLC/IT-TOF MS)-based serum lipidomics method was employed to characterize the serum lipid profile of patients with chronic hepatitis B, cirrhosis, and… (More)

Analysis of catecholamines and their metabolites in adrenal gland by liquid chromatography tandem mass spectrometry.

Qun Gu, Xianzhe Shi, Peiyuan Yin, Peng Gao, Xin Lu, Guowang Xu
Analytica chimica acta
2008

Two simple, rapid and specific analytical methods for 13 catecholamines and their metabolites have been developed based on liquid chromatography tandem mass spectrometry in a multiple reaction… (More)

Filter Results:

Publication Year

Publication Type

Co-author

Journals and Conferences