In Vitro ADME
Hepatocytes and subcellular fractions for in vitro ADME research.
In vitro ADME studies help researchers understand how a compound is handled by biological systems before advancing to more complex studies. Whole-cell and enzyme-based models provide complementary information about metabolism and selected transport processes. MileCell hepatocytes, liver and intestinal fractions, and supporting culture reagents help teams choose systems that match their assay question.
Research Solutions for In Vitro ADME
Whole-Cell Metabolism
Suspension hepatocytes provide an intact-cell setting for investigating compound turnover and metabolite formation. Cellular uptake and multiple enzyme pathways can contribute to the observed result. Use human and suitable animal systems to explore species differences, and review lot-specific activity before selecting cells. Interpret clearance estimates with the scaling assumptions and analytical limitations of the assay.
Enzyme-Based Metabolism Studies
Microsomes and S9 fractions support focused metabolism experiments when their enzyme composition fits the question. Compare liver and intestinal fractions to explore tissue-dependent biotransformation. Define protein concentration, cofactors, incubation time and analytical recovery before comparing results. Select species and lot information based on the pathways being studied rather than treating all fractions as equivalent.
Induction and Transporter Studies
Use appropriately qualified plateable hepatocyte lots for induction or transporter studies. Culture format, exposure duration and baseline function influence assay interpretation. MileCell hepatocyte medium and collagen-coated plates support culture setup, while lot qualification guides cell selection. Confirm the required pathway and assay conditions with technical support before ordering.
Select Materials That Match Your Assay
Choose the cell source, species and preparation according to the function you need to measure. Explore MileCell Human Suspension Hepatocytes, Animal hepatocytes, Liver Microsomes and request the product specifications relevant to your workflow. Confirm availability and assay requirements with the MileCell team before planning your study.
Product Documentation
Review available product specifications, user guides and safety data on the linked product pages. Contact the MileCell team for documents relevant to your selected materials.
Application Note
FAQs
What does an induction- or transporter-qualified lot mean?
It indicates suitability has been assessed for a specified application. Request the relevant lot data and verify that the tested function matches your assay.
Do intestinal fractions measure permeability?
No. Fractions address enzyme-mediated metabolism. Permeability requires an appropriate intact barrier model with validated transport and barrier properties.