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ADME in vitro

Oroxcell propose standardized methods to measure different parameters of ADME, Absorption, Distribution, Metabolism and Elimination.

ADME

Percutaneous and intestinal absorption

- Intestinal absorption

  • Permeability across in vitro epithelial monolayers
  • Ussing chambers
  • In situ intestinal perfusion (intestinal segment
of
the
rat
perfused
in
situ)

- Percutaneous absorption

  • Reconstituted human epidermis : Episkin™ model (reconstructed from adult human keratinocytes with a functional horny layer,stratum corneum)
  • Human excised skin (fresh or frozen skin from human or animal mounted in a Franz cell)
    • Read more : Cellular Absorption (PDF)

Hepatic & Extra-hepatic Metabolism

Metabolism

  • Metabolic clearance
  • Metabolic profile determination

CYP based drug-drug interactions

  • In vitro CYP inhibition
  • Enzyme mapping
  • In vitro CYP induction
  • Ex vivo CYP induction

Extra-hepatic metabolism

  • Stability in gastrointestinal contents derived from healthy volunteers
  • Plasma stability
  • Skin metabolism
    • Read more Hepatic and extra-hepatic metabolism (PDF)