Author

Weifeng Lin

Stanford UniversityORCID 0000-0001-8330-7072Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Research Focus:host-pathogen & immune response· 2 Organism:E. coli· 1 Organism:human· 1 Assay:metabolomics· 1

Frequent Co-Authors

Achuthan AmbatiD· 1 shared Alexandra BergholtziD· 1 shared Amanpreet KauriD· 1 shared Ami Siddharth BhattiD· 1 shared André MateusiD· 1 shared Anjeela BhetwaliD· 1 shared Aravind NatarajaniD· 1 shared Danica T. SchmidtkeiD· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 20 mutual co-author links

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1 shared paperMicrobiology

Achuthan AmbatORCID

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2 papers

Recent·Most cited

MicrobiologyGut MicrobesPeer-reviewedSep 12, 2026

Dual Screen for Gut Metabolites Suppressing Enterobacterial Growth and Invasiveness Reveals Structure - Activity Relationships among Anti-Infective Indoles

Alexandra Bergholtz, Weifeng Lin, Amanpreet Kaur…·Mikael E. Sellin

The paper screens gut metabolites for anti-infective activity against Salmonella and Shigella, identifying indole derivatives with structure-activity relationships affecting virulence and growth.

DOI 10.1080/19490976.2026.2728235

humanmetabolomics

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MicrobiologybioRxivPreprintJul 29, 2026

Capsular polysaccharide can sensitize bacteria to non-antibiotic drugs

Matthew O Gill, Jane A. Cook, Kevin Jiang…·Ami Siddharth Bhatt

The paper shows that the K5 capsular polysaccharide of E. coli Nissle 1917 sensitizes it to thioridazine and related antipsychotics, revealing CPS as a vulnerability under non-antibiotic drug pressure.

DOI 10.64898/2026.07.28.741313

E. coliexperimental assay

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