Patent · US Active

Methods for producing hepatocytes

US11713448B2 · kind B2 · utility

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20Claims
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Key dates

Filing dateJun 16, 2020
Grant dateAug 1, 2023
Priority date
Expiry dateSep 20, 2041

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC12N2533/90
  • WIPO fieldBiotechnology
  • WIPO sectorChemistry

Abstract

Methods for producing hepatocytes from pluripotent human stem cells are disclosed herein. The stem cells are plated on a cell culture substrate comprising two laminins. The stem cells are then exposed to different cell culture mediums to induce differentiation. The resulting hepatocytes have higher metabolic capacity compared to hepatocytes cultured on different substrates.

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