Author

Li Quan

Peking University

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Bioinformatics· 1 Systems Biology· 1

Signature Assays, Organisms & Methods

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Assay:metabolomics· 2 Research Focus:benchmarking· 1 Research Focus:database / resource· 1 Approach:experimental assay· 1 Organism:human· 1 Organism:mouse· 1 Approach:statistical model· 1

Frequent Co-Authors

Chen Li· 1 shared Cong LiiD· 1 shared Dong HuangiD· 1 shared Jia LyuiD· 1 shared Jinzhuo WangiD· 1 shared Kunlun Cheng· 1 shared Li Jin· 1 shared Lin Wang· 1 shared

Activity by Year

2023-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 24 mutual co-author links

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1 shared paperBioinformatics

Chen Li

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2 papers

Recent·Most cited

Metabolite-centric Knowledge Graph Unveils Predictive and Mechanistic Insights through Self-supervised Multimodal Learning

Yuxing Lu, Xinru Guan, Wei Wu, Li Quan, Lin Wang, Chen Li, Jinzhuo Wang

This paper introduces MetaKG, a metabolite-centric knowledge graph with self-supervised learning that improves representation learning and uncovers biochemical relationships.

bioRxiv · Oct 19, 2026 · PreprintBioinformatics

Diazo-carboxyl click chemistry enables rapid and sensitive quantification of carboxylic acid metabolites

Cong Li, Kunlun Cheng, Qijin Zhao, Li Jin, Xuelian Wang, Tongling Liufu, Xutong Zhao, Xiaochuan Li, Xiao Dan Wang, Jia Lyu, Dong Huang, Pingping Li, Xiaowei Chen, Zhaoxia Wang, Xinli Hu, , Zhixing Chen

The paper introduces DQmB-HA, a method for sensitive quantification of carboxylic acid metabolites, enabling single-cell analysis and blood sample profiling in mice and humans.

bioRxiv · May 11, 2023 · PreprintSystems Biology