Preston K. Manwill

Preston K. Manwill studies natural products from plants and microorganisms, examining how botanicals such as goldenseal, cinnamon, kratom, and endophytic bacteria interact with the body—including effects on drug metabolism, gut absorption, and antimicrobial or insecticidal activity. This work combines chemistry techniques like mass spectrometry with pharmacology methods such as clinical pharmacokinetic studies and lab-based transporter and enteroid models.

Publication output has been variable over the last decade with a gap in 2024, but activity increased notably in 2025, suggesting an overall active and recently growing output.

Generated by claude-sonnet-5 from public bibliographic data · Jul 20, 2026