Scholar: Xianfeng Zeng

Xianfeng Zeng

Academic lineage

NAD precursors cycle between host tissues and the gut microbiome

  • Karthikeyani Chellappa, Melanie R McReynolds, Wenyun Lu, …, Marie E Migaud, Joshua D Rabinowitz, Joseph A Baur
  • Cell Metab, 10.1016/j.cmet.2022.11.004
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Gut bacterial nutrient preferences quantified in vivo

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Ketogenic diet and chemotherapy combine to disrupt pancreatic cancer metabolism and growth

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Spatially resolved isotope tracing reveals tissue metabolic activity

  • Lin Wang, Xi Xing, Xianfeng Zeng, …, Jeremy J Wolff, Joshua D Rabinowitz, Shawn M Davidson
  • Nat Methods, 10.1038/s41592-021-01378-y
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Circulating metabolite homeostasis achieved through mass action

  • Xiaoxuan Li, Sheng Hui, Emily T Mirek, …, Xianfeng Zeng, Cholsoon Jang, Joshua D Rabinowitz
  • Nat Metab, 10.1038/s42255-021-00517-1
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Serine catabolism generates liver NADPH and supports hepatic lipogenesis

  • Zhaoyue Zhang, Tara TeSlaa, Xincheng Xu, …, Gregory J Tesz, Michelle F Clasquin, Joshua D Rabinowitz
  • Nat Metab, 10.1038/s42255-021-00487-4
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Metabolite discovery through global annotation of untargeted metabolomics data

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Quantitative Fluxomics of Circulating Metabolites

  • Sheng Hui, Alexis J Cowan, Xianfeng Zeng, …, Jennifer Rojas, Joseph Baur, Joshua D Rabinowitz
  • Cell Metab, 10.1016/j.cmet.2020.07.013
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The small intestine shields the liver from fructose-induced steatosis

  • Cholsoon Jang, Shogo Wada, Steven Yang, …, Gina Lee, Zoltan Arany, Joshua D Rabinowitz
  • Nat Metab, 10.1038/s42255-020-0222-9
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Small Molecule and Peptide Recognition of Protein Transmembrane Domains

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