Presented By
The Drug Delivery Foundation, Ann Arbor, MI
Location
Garmisch-Partenkirchen, Germany
Topics Covered
- GI Physiological Variables and Drug Absorption
- Dissolution and Oral Absorption Evaluation
- Intestinal and Hepatic Transport and Metabolism
- Oral Delivery Systems: Formulation and Regulatory Standards
- Biopharmaceutics: From Discovery to Regulation
Speakers
- Gordon L. Amidon, United States
- Peter Langguth, Germany
- Hans Lennernas, Sweden
- James Polli, United States
- Shinji Yamashita, Japan
Agenda
SUNDAY. Registration
- 06:00-07:00pm: Registration
- 07:00-09:00pm: Reception, Faculty
MONDAY. GI Physiological Variables & Drug Absorption
- 07:30-08:30am: Breakfast
- 08:30-09:20am: Oral Drug Delivery: A Mechanistic Approach, Amidon
- 09:20-10:30am: Gastrointestinal Physiological Variables, Bermejo
- 10:30-10:50am: Break
- 10:50am-12:00pm: GI Permeability and Transit: Oral Fraction Absorbed, Amidon
- 12:00-01:30pm: Lunch
- 01:30-02:20pm: Mechanisms of Intestinal Membrane Permeation, Lennernas
- 02:20-03:10pm: Fraction Dose Absorbed: Soluble and Insoluble Drugs, BCS, Amidon
- 03:10-03:30pm: Break
- 03:30-04:20pm: Cellular/Molecular Mechanisms of Transport Across Epithelium, KD Lee
- 04:20-05:00pm: Panel Discussions, Amidon, Bermejo, Lennernas, Lee
TUESDAY. Methods for Evaluation of Oral Drug Absorption
- 07:00-08:00am: Breakfast
- 08:00-08:50am: Overview - Permeability Methods from In Vitro to In Vivo human, Lennernas
- 08:50-09:40am: Cell Culture Methods and Permeability, Polli
- 09:40-10:30am: In Vitro Approaches to Drug Absorption Screening, Yamashita
- 10:30-10:45am: Break
- 10:45-11:35am: Biophysical Predictive Absorption Models & Applications, Bermejo
- 11:35-12:25am: Development of BCS Class 2 to 4 Compounds – Recommendations and Experiences from a Company Consortium, Yamashita
- 12:30-02:00pm: Lunch
- 02:00-02:50pm: In vivo Dissolution and IVIVC, Cook
- 02:50-03:40pm: Analysis of Drug Absorption from PK Studies, Langguth
- 03:40-04:00pm: Break
- 04:00-04:45pm: Dissolution of Water Insoluble Drugs: Ex Vivo Fluids, Abrahamsson
- 04:45-05:30pm: Panel Discussion, Abrahamsson, Cook, Langguth, Yamashita, Bermejo, Lennernas
WEDNESDAY. Intestinal and Hepatic Transport and Metabolism
- 07:30-08:30am: Breakfast
- 08:30-09:20am: Role of Transporters in Drug Absorption, Tamai
- 09:20-10:10am: Liver Transport: Uptake and Excretion, Lennernas
- 10:10–10:30am: Break
- 10:30-11:15am: Access Path to the Site of Action: Predictability and Relevance Of Apparent Transporter Affinities, Spahn-Langguth
- 11:15–12:00pm: Simulation of the Non-linear Dose Dependence for Substrates of Influx and Efflux Transporters in the Human Small Intestine, Bolger
- 12:00pm: Lunch (Box Lunch)
- **Wednesday Afternoon Free**
- 07:00-10:00pm: Computational Approaches: In Silico Predictions of Drug Absorption and Bioavailability & Computer Demonstrations – software provided – please bring laptops
- The “Bottom-Up” Approach to Predicting Population PK - Simcyp, Tucker
- Computer Simulations: GastroPlus, Woltosz
- Computer Simulations: PK-Sim, Willmann
THURSDAY. Oral Delivery Systems: Formulation & Regulatory Standards
- 07:30-08:30am: Breakfast
- 08:30-09:20am: Nanoparticles of Poorly Soluble Drugs, Lindfors
- 09:20-10:10am: Formulation Approaches for Water Insoluble Drugs, Langguth
- 10:10-10:30am: Break
- 10:30–11:20am: Regulatory Assessment of Pharmaceutical Quality, Yu
- 11:20-12:10pm: The 100 mg Approach – Maximizing Information in Early Development, TBA
- 12:10-01:30pm: Lunch
- 01:30-02:20pm: Dissolution Absorption and IVIVC, Polli
- 02:20-03:10pm: Prodrug Approaches to Enhancing Absorption, Tamai
- 03:10-03:25pm: Break
- Oral Delivery Challenges
- 03:25-04:05pm: Enhancement of Oral Absorption of Polar Drugs, Hilfinger
- 04:05-04:45pm: Mucosal Immune Systems and Vaccine Delivery, KD Lee
- 04:45-05:30pm: Panel Discussions, Polli, Lindfors, Langguth, Lee, Hilfinger, Yu, Tamai
- 06:30-10:00pm: Dinner and Social Event
FRIDAY. Biopharmaceutics: From Discovery to Regulation
- 07:30-08:30pm: Breakfast
- 08:30-09:40am: Formulations Development BA/BE: An Industrial Perspective, Cook
- 09:40-10:30am: BE Requirements: Regulatory Assessment, Yu
- 10:30-11:00am: Biopharmaceutics: Discovery, Development, Regulation, Amidon